baber/WOPTO huggingface dataset:
Patent JP-H04131021-A (JP)
Title: Tunnel mulching work machine
Inventor: ODA MINORU
IPC: A01G13/02
Filed: 1990-09-19
Abstract: PURPOSE:To perform a series of works with a working machine by disposing a tilling.land-grading.ridging mechanism, a mulching film-spreading mechanism, a sowing or seedling-transplanting mechanism, a tunnel support-inserting mechanism, and a mulching film-covering mechanism. CONSTITUTION:A field is tilled with a rotary tiller 4 and subsequently land- graded.ridged with a land-grading.ridging plate 5. A mulching film taken out from a roll 6 with a roller 7 is bored, spread on the field with a press roller 8, sowed with a sowing device or subjected to a seeding-transplanting work, and subsequently partially covered with soil by the use of soil-covering disks 9. Tunnel supports 12 are pressed down in the field with a hydraulic cylinder 14 so as to stride over the row of the sowed or seedling-transplanted mulching film, and a mulching film 16a is delivered through a central press roller 17 and a side press roller 18. The earthing slope portions of the mulching film 16a are pressed with soil-ridging disks 19.
Patent JP-H08114886-A (JP)
Title: Photographic film
Inventor: NISHIZAWA SHINJI
IPC: G03C1/765
Filed: 1994-10-17
Abstract: PURPOSE: To cut a photographic film by the effect of excessive tension. CONSTITUTION: This photographic film 2 is a photographic film of high tension, of which the film base blank is a polyethylene terephthalate. Both edges of the photographic film 2 are bored with perforations 3 and frames are formed within the effective exposing image plane therebetween. The film width, the length C and width D of the perforations 3, the radius Ro of curvature of a corner 3a on the film edge 2a side, perforation pitch, etc., comply with the standards for the photographic films of 35mm for motion pictures of a positive mesh type. The corner 3b on the effective image plane range side of the perforations 3 has a shape connected with the orthogonal two sides by a line of the radius Ri of curvature of <=0.03mm. Stresses concentrate at the corner 3b when the excessive tension acts in a longitudinal direction.  The cutting of the film begins from this point and the photographic film 2 is cut in a transverse direction.
Patent JP-H04132013-A (JP)
Title: Floating type magnetic head
Inventor: MATSUI SUSUMU
IPC: G11B5/127
Filed: 1990-09-20
Abstract: PURPOSE:To lower the base line noise of reproduced output waveforms and to improve the waveform form thereof by incorporating specific ratios of CaO, ZrO2 and/or Nb2O5 as auxiliary components into Mn-Zn polycrystalline ferrite constituting a magnetic material core. CONSTITUTION:The CaO as the auxiliary component is incorporated into the Mn-Zn polycrystalline ferrite constituting the magnetic material core at 0.01 to 0.1wt.% of weight % of the essential components (MnO, ZnO, Fe2O3) and further the ZrO2 and/or Nb2O5 is incorporated therein at 0.01 to 0.2wt.% (0.01 to 0.2wt.% in total in the case of incorporation of two kinds; ZrO2 and Nb2O5). Thus, the floating type magnetic head which is small in the base line noise of the reproduced output waveform and is good in the waveform form thereof is obtd.
Patent JP-S61127303-A (JP)
Inventor: OSADA HIROSHI
IPC: C04B33/28
Filed: 1984-11-28
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-2000081627-A (JP)
Title: Liquid crystal element
Inventor: KOTO TAKEKI
IPC: G02F1/1339
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element which makes it possible to secure improved bistability and to prevent continuity between electrodes. SOLUTION: In a liquid crystal element 1 equipped with a pair of substrates 11A, 11B placed opposite to each other, electrodes 12A, 12B provided on planes of the substrates 11A and 11B confronted with each other, insulating films 13A, 13B covering the electrodes 12A and 12B respectively and liquid crystal 14 held between the insulating films 13A and 13B, spacers 16 are located between the electrodes 12A, 12B and also a dimension (s) of the spacers 16 in the thickness direction is specified. In this case, the liquid crystal element 1 is characterized so as to have the dimension (s) of the spacers 16 in the thickness direction within a region of inequalities t/2<s<(d+t)/2, where thickness of the insulating film is expressed as (t) and thickness of liquid crystal is expressed as (d) respectively. Thereby continuity between the electrodes 12A, 12B can be prevented and improved bistability can be secured as the insulating films 13A, 13B can thinly be formed.
Patent JP-S60138379-A (JP)
Inventor: FUJIWARA KENICHI
IPC: F25B49/02
Filed: 1983-12-26
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-H0790514-A (JP)
Title: Vane member made of fe-base sintered alloy infiltrated with copper, for vane pump device excellent in wear resistance
Inventor: KOBAYASHI KOJI
IPC: C22C38/00
Filed: 1993-09-13
Abstract: PURPOSE:To produce a vane member made of Fe-base sintered alloy infiltrated with copper, for vane pump device having superior wear resistance, by infiltrating Cu material into a carbide dispersion precipitated type Fe-base sintered alloy having specific porosity. CONSTITUTION:A carbide dispersion precipitated type Fe-base sintered alloy having 5-20% porosity is infiltrated with Cu or Cu alloy. Further, it is desitable that this Fe-base sintered alloy contains, as matrix forming components, 1-3%, by weight, C, 0.3-1.5% Si, 2-16% Cr, 1-5% Mo, and 0.4-3% V and contains, if necessary, 0.1-2% Ni and/or 0.1-5% Co and the balance consists of Fe with inevitable impurities and also, as dispersed phase forming components, 2-20% of Mo-Ni alloy, etc., containing 1-10% Ni are incorporated. By this method, the Fe-base sintered alloy infiltrated with copper, having superior wear resistance and reduced in attacks on mating material, can be obtained.
Patent JP-S60143592-A (JP)
Inventor: NOBUE TOMOTAKA
IPC: H05B6/70
Filed: 1983-12-29
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-H0893622-A (JP)
Title: Balance pipe installation device of upper cover of water turbine
Inventor: IWASE HIROSHI
IPC: F03B3/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the balance pipe installation device of an upper cover by which the erosion caused by the cavitation of the balance pipe hole of the upper cover of a water turbine can be protected and in which the parts of a connection part can be replaced. CONSTITUTION: In a water mill provided with a runner 2 connected directly with a main shaft 1, an upper cover 3 by which the upper surface of the runner 2 is surrounded and a back pressure chamber 4 is formed between the runner 2 and the upper cover and a balance pipe 6 for communicating the balance pipe hole 3a of the upper cover 3 with a draft tube, a connection pipe 7 made of stainless steel is provided detachably in the balance pipe hole 3a of the upper cover and as the balance pipe 6 is combined with this connection pipe 7, the erosion by cavitation of the balance pipe hole 3a can be prevented and the connection pipe 7 can be replaced.
Patent JP-H04130592-A (JP)
Title: Threshold logic circuit
Inventor: HARADA YUTAKA
IPC: G11C11/44
Filed: 1990-09-20
Abstract: PURPOSE:To obtain a neuron element with a high learning efficiency capable of using an algorithm such as a back propagation method by averaging the plural times of output signals of Josephson elements under the same input signal condition, and constituting a threshold circuit in which a signal switching characteristic is differentiable. CONSTITUTION:When a signal current including a noise component is impressed to a quantum interference type Josephson element 100 with a signal switching characteristics indicating a step characteristic, the signal switching characteristic by the output signal average in an averaging circuit 200 turns to a differentiable continuous function. Therefore, using the output of the averaging circuit 200, a learning rule such as the back propagation method can be used. In this case, the average value output of a threshold circuit 500 is compared with an educator signal inputted through an educator signal terminal 302 in a weight control circuit 300, then the weight of a weight circuit 150 is updated through a weight control line 310 based on a compared result. Thus, it is possible to constitute a high speed threshold logic circuit enable to use the learning method with the good learning efficiency and convergency by a high speed Josephson switching circuit.
Patent JP-H04129413-A (JP)
Title: Sample rate conversion circuit
Inventor: TOKUHARA MASAHARU
IPC: H04N19/42
Filed: 1990-09-20
Abstract: PURPOSE:To realize a sample rate conversion circuit whose circuit scale is reduced by using a multiplier in common for the processing of plural digital data. CONSTITUTION:The circuit is provided with plural 1st latch means 1a latching plural digital data at a 1st sampling clock respectively and plural 2nd latch means 2a latching again each digital data latched by each 1st latch means 1a at a 2nd sampling clock respectively. Then a digital data latched by each of the 2nd latch means 2a is outputted selectively to multipliers M0-Mn at a prescribed order with selection means SW0-SWn and the resulting data is extracted as a time division multiplex data. Since the processing of plural digital data is implemented by the multipliers M0-Mn in common and number of the multipliers M0-Mn with a highest circuit scale is reduced. Thus, the entire circuit is reduced.
Patent JP-H03113570-A (JP)
Title: Editing processor
Inventor: NISHIYAMA KOJI
IPC: G06F17/21
Filed: 1989-09-27
Abstract: PURPOSE:To easily edit subjects even when these subjects are scattered by using the selected same processing function to collectively edit the subjects to be processed. CONSTITUTION:When a desired file is designated by an operator via a subject designating means 12, the designated file is registered to a real memory 14 like a RAM, etc., via a register process means 11 as the data on a selected subject to be processed. Then, when the next file is designated by the means 12 and an adding instruction is received for files, a file is added to the data on the selected subject. When the adding process is through, a processing function selection means 11 selects a processing function that can carry out the same processes, the means 11 edits collectively the selected subjects to be processed in response to the selected processing function. Thus the desired files to be edited can be easily edited even through these files are scattered to several places.
Patent JP-H1178975-A (JP)
Title: Roof structure of vehicle
Inventor: ARAKI SHINICHI
IPC: A63B55/60
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust the height of a vehicle by a simple means without causing any inconvenience that the rust is easy to generate in a member to support a roof panel as much as possible. SOLUTION: In a roof structure of a vehicle in which a roof panel 20 to cover an upper part of a cabin 10 of the vehicle is supported through a front pillar 4 and a rear pillar 5, the mounting position of the rear pillar 5 on a vehicle body part 1 can be changed so that the height of a rear part of the roof panel 20 can be changed to the first position higher than the forward part and the second position lower than the first position.
Patent JP-H0595645-A (JP)
Title: Stator device of induction motor
Inventor: SAGARA HIROAKI
IPC: H02K3/46
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a stator device with stable property, where the assembling can be done easily, by arranging an outer stator in the specified position of a bobbin, in the stator which is divided into an inner stator and an outer stator. CONSTITUTION:For an outer stator 30, a plurality of projections 39 are made at equal intervals so as to extend in axial direction with widths equal to the widths of gaps 16. Accordingly, when setting the outer stator 30 onto a bobbin 10, if one pushes down the projections 39 to engage with the gaps 16, the gaps 16 carries out the roles of guide grooves, and the gaps 16 and the projections 39 engage each other, and the position in the peripheral direction is settled easily and surely. There is no necessity to make a plurality of projections so that the projections 39 made inside the outer stator 30 may engage with all of a plurality of gaps 16 made between a plurality of legs 14, and it is made the peripheral positioning of the outer stator 30 to the bobbin 10.
Patent JP-H05279293-A (JP)
Title: Intermediate and its use in production of s-ketoprofen
IPC: C07C69/618
Filed: 1992-08-28
Abstract: Novel 2-arylpropenoic acids of the formula II <IMAGE> in which R<1> and R<2> have the meaning given in the description, and their derivatives, their preparation and their utilisation in the preparation of S-ketoprofen.
Patent JP-H0671400-A (JP)
Title: Device for controlling flow of molten steel in continuous casting mold
Inventor: FUJITANI MAKOTO
IPC: B22D11/115
Filed: 1992-08-28
Abstract: PURPOSE:To prevent the involving of inclusion into solidified shell by impressing both currents of AC and DC to electromagnetic coils arranged near a meniscus and controlling the meniscus speed of molten steel in a mold. CONSTITUTION:The electromagnetic coils 7-1, 7-2 divided into two or more in the width direction of the continuous casting mold are arranged so that the center of the electromagnetic coil in the casting direction positions near the meniscus and a control part 10 which can simultaneously control a shifting magnetic field in the same direction with a coil faced to the thickness direction of the mold and a static magnetic field in the thickness direction by impressing both currents of AC and DC, is connected to the coils. By this method, the control of the flow of molten steel in the continuous casting mold producing a cast slab having excellent surface characteristic can be executed.
Patent JP-S62114744-A (JP)
Title: Production of casting mold
Inventor: TASHIRO YASUNORI
IPC: B22D7/06
Filed: 1985-11-12
Abstract: PURPOSE:To easily and inexpensively produce a casting mold having a prescribed shape by assembling and bundling many bar-shaped or plate-shaped constituting stocks and adequately sliding the constituting stocks in such assemblage thereby forming the casting mold. CONSTITUTION:The many bar-shaped (or plate-shaped) constituting stocks 2 are respectively independently slidably assembled and bundled by frames 3 to constitute the assemblage. The material for the constituting stocks 2 is preferably the material which can be worked to the prescribed shape, has resistance to molten metal and has the smaller thermal expansion; for example, cast iron, steel, ceramics, etc., are usable. Part of the constituting stocks 2 of such assemblage are adequately slid to form the inside surface of the casting mold. The casting mold having the prescribed shape is thus formed easily each time.
Patent JP-S60143150-A (JP)
Title: Lighting device for vehicles
Inventor: YAMANOI MAKOTO
IPC: B60Q1/50
Filed: 1983-12-29
Abstract: PURPOSE:To make a lighting device emit light all over the surface and get information displayed on a luminescent surface as well as to increase a degree of reality, by letting the lighting device, having the luminescent surface constituted of plural light emitting diodes, emit the light of characters or figures in a different state from other luminescent parts. CONSTITUTION:A light emitting part 1 serving as a luminescent surface of a lighting device is constituted of each of light emitting diodes 111-1nm being set in matrix arrangement. A control part 2 is constituted of a processor 2a and drives 2b and 2c of which the driver 2c selects and lights these light emitting diodes in accordance with sign contents. All these light emitting diodes are emitted and made into a state of being lighted, and at this time, a proper light emitting diode is selected, and if it is made into a different state from other diodes, for example, brightness is altered, taking some contrast to it, a message displayable in the lighting device. This message is displayable with characters or figures by combining these light emitting diodes as specified.
Patent JP-S60135615-A (JP)
Inventor: IBURAHIMU ERU NASHIYAARU
IPC: F02B33/42
Filed: 1984-11-30
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-H0790739-A (JP)
Title: Polyester looped fuzz yarns
Inventor: TAKEMURA OSAMU
IPC: D02G3/34
Filed: 1993-09-16
Abstract: PURPOSE:To obtain the fuzz yarns expressing fuzzy and moire-like tone of deep feeling with randomly and minutely dispersing shades of >=3 grades or 3 hues, having swelling feeling with the presence of a large number of looped fuzzes, a color tone of high grade sense, appearance, handle and drape. CONSTITUTION:Polyester looped fuzz yarns consisting of a group of thin denier polyester filaments (a) with thick and thin yarn evenness having mainly <=5mm length of a thick part and containing 2-10wt.% inorganic particles having <=0.9mum average size and a group of thick denier polyester filaments (b) with thick and thin yarn evenness having mainly <=1mm, and further having >=3 looped fuzzes per 25mm yarn length, a fabric consisting of the yarns and a production method to produce the polyester looped fuss yarns by a fluid turbulent processing of the group of thin denier filaments (a) and the group of thick filaments (b).
Patent JP-2001078144-A (JP)
Title: Digital camera and image data storage method
Inventor: KONDO TOSHIYA
IPC: G10L15/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain an digital camera and an image data storage method by which arrangement of photographed image data after photographing is not required by designating in advance a storage ar a of the photographed image data. SOLUTION: A caption CAM indicates a photographing use input device (image pickup device). A caption SEL is a storage location selection device, which is used for selecting a storage area in a storage medium MEM in advance. The recording medium MEM is divided into a plurality (N-sets in Figure) of storage areas. Storing photographed image data in to a storage area in the recording medium MEM selected by an operator before photographing on the basis of an application can save trouble of the arrangement of images after photographing.
Patent JP-S59210071-A (JP)
Inventor: SUN HIYUKU KIMU
IPC: A61K31/517
Filed: 1983-12-29
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-H0781924-A (JP)
Title: Silicondioxide coating film producing device
Inventor: AOKI ISAO
IPC: C01B33/12
Filed: 1993-09-14
Abstract: PURPOSE:To reduce particles (dust) adhering on a substrate to be treated and provide a silicon dioxide coating film producing device capable of forming a high quality silicon dioxide coating film by putting and pulling up a carrier contg. the substrate in and from a treating tank without stripping off a particle layer adhered to the inner wall surface of the tank. CONSTITUTION:This device is provided with a processing soln. 2 including a hydrosilicofluoric acid soln. supersaturated with silicon dioxide, a treating tank 1 for bringing the soln. 2 into contact with a substrate 3 to be treated to deposit a silicon dioxide film on the substrate surface, a processing soln. regulating tank 4 for dissolving an activator 7 to maintain the supersaturation of the soln. 2 with silicon dioxide, a means 5 to circulate the soln. 2 between the tanks 1 and 4, and a filtration means 6 arranged in the circulating line of the soln. 2. A carrier contg. the substrate 3 is hung on the upper edge 15 of the treating tank or on a detaining part above the edge, and the carrier is dipped in the soln. 2 in the tank 1 without being brought into contact with the inner wall of the tank 1.
Patent JP-S6013253-A (JP)
Inventor: GABURIO TANKUREDEI
IPC: G01N27/26
Filed: 1983-12-26
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-H0194842-A (JP)
Title: Laser probe
Inventor: YOSHIHARA MASAYA
IPC: A61B18/20
Filed: 1987-10-08
Abstract: PURPOSE:To prevent the positional shift of the incident end surface of a laser guide, by providing a support means, which receives the tension applied to the leading end of the laser guide, to the laser guide on the leading end side thereof from the positioning means for supporting the incident end part of the laser guide. CONSTITUTION:A laser probe for an endoscope consists of a flexible insert part 11 and the connector 12 as the holder freely detachable to a laser generator. The incident end part of the laser guide 13 introduced into the grasping main body 14 of the connector 12 is held to the fixing member 22 of a positioning means (a). A support means (b) supports the leading end of the laser guide 13 to the grasping main body 14 and receives the tension applied to the leading end of the laser guide 13. By this constitution, it is prevented that the tension applied to the laser guide 13 is directly exerted to the positioning means (a).
Patent JP-2000081396-A (JP)
Title: Method and apparatus for automatically judging quality of side surface of taking-up roll
Inventor: WAMI KENICHI
IPC: B65H26/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect the quality related to the unevenness of a side surface such as the sheet or core fly-out generated in the side surface of a taking-up roll of paper or the like. SOLUTION: The side surface of the taking-up roll fed by a conveyor 2 is irradiated with light by a light source 4, the shadow of a part flying out of the side surface of a sheet fly-out part is formed on the side surface of a taking-up roll, the predetermined part of the side surface of the taking-up roll containing the shadow is imaged by a camera 5 being a sight device, the taken image is inputted to an image processor 6 to perform the so-called binarizing processing dividing a shadow part and non-shadow part, and the number of the pixels of the shadow part is calculated to judge the quality related to the unevenness of a side surface.
Patent JP-H03113646-A (JP)
Title: Trace circuit
Inventor: ITO TADASHI
IPC: G06F11/28
Filed: 1989-09-28
Abstract: PURPOSE:To effectively use a memory by detecting a loop which is previously registered on a real time basis when it exists in the middle of trace and preventing the execution part of the loop from being stored overlapping in the trace memory. CONSTITUTION:When a real execution address reaches a loop leading address which is previously registered in a loop address register 5, it is detected whether it reaches the address for the first time as the result of the sequential execution of the program or as the result of branching to the head of the loop by a branching command for executing the loop. When it branches to the head of the loop, the execution result is not written into the new address of the trace memory 1 but it is overwritten in the address where data obtained when the loop is sequentially executed for the first time is stored. Thus, the substantial decrease of effective trace data owing to the execution of the loop is prevented and the trace memory is used at a maximum.
Patent JP-S61131258-A (JP)
Title: Photomagnetic recording device
Inventor: KOGURE SHIGERU
IPC: G11B7/126
Filed: 1984-11-29
Abstract: PURPOSE:To eliminate a pit shift by equalizing the irradiation time of laser light for recording to time width corresponding to the recording of an information signal, and performing the recording with the recording laser light whose power is highest at the start of the irradiation time and decreases with time. CONSTITUTION:A signal generated by a signal source 7 is delayed by a delay element 8. Either of transistors(TR) 10 and 11 is turned on with the output of an AND circuit 9 to obtain an integral waveform (4). The time constant of the leading edge of the integral waveform is determined by (R+R1)C and that of the trailing edge is determined by (R+R2)C. An analog switch 13 is operated with the output (5) of a flip-flop circuit 12 with information signal time width Tr to obtain a signal (6) which drives a semiconductor laser 14 with time width Tl, thereby irradiating the laser light 15 for recording. Thus, the deviation of an actually written bit from a bit expected to be written is eliminated and a bit error is decreased to improve a bit error rate.