baber/WOPTO huggingface dataset:
Patent JP-H10340558-A (JP)
Title: Disk cartridge
Inventor: MEGURO HIROSHI
IPC: G11B23/033
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the durability of a disk cartridge from being impaired due to the wear of a magnetic sheet, by providing liners in the disk cartridge contriving to get the high storage capacity by increasing the number of rotation of the disk. SOLUTION: The disk cartridge 1 is provided with the disk 2 as a recording medium, a shell 3 furnished with an opening part 39 for chucking whereto a center core 24 of the disk 2 is fronted on and an opening part 37 for recording/reproducing whereto a recording surface of the disk 2 is fronted on, while rotatably housing the disk 2, and a shutter 4 for opening/closing the opening part 37 for recording/reproducing while being mounted on the shell 3 so as capable of sliding. Then, sliding film layers 51, 52 are provided inside the shell 3.
Patent JP-H08336934-A (JP)
Title: Corrosion-proof material having stain-proof function and fixing method therefor
Inventor: FUJISAWA MASAO
IPC: C08J7/00
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a corrosion-proof material having a stain-proof function which prevents the sticking of marine organisms such as shellfishes and the partial delamination of the corrosion-proof layer of a metal surface. CONSTITUTION: This corrosion-proof material (A) having a stain-proof function in which a primary layer 1 of a rubber or resin is coated with a secondary layer 2 in which a water swelling agent is mixed with an elastic polymer material. A synthetic rubber is desirable as the elastic polymer material, and a water absorbent resin is used preferably as the water swelling agent. An acrylic acid-polyvinyl alcohol copolymer is especially suitable for the water absorbent resin. In the corrosion-proof material (A), as shown in (B), a primary layer 1 is coated with a secondary layer 2, the adhesion-processed surface of a metal 3 is coated with the layers 1, 2, and then the rubber is vulcanized so that the durability of the corrosion-proof material (A) is improved, and the adhesive strength to the metal 3 is increased.
Patent JP-S5672308-A (JP)
Title: Detector for shape of strip
Inventor: NISHIMURA MASANORI
IPC: G01B11/245
Filed: 1979-11-19
Abstract: PURPOSE: To avoid the effect of bad ambient environmental conditions for measured parts, by providing a means rejecting the adhered materials in close to the front and back side of strip at upper stream and further providing a means preventing the scattering of laser light.  
     CONSTITUTION: The light reception time of laser light from the emission from an upper laser light radiator 11 to an upper detector is measured at a time measuring circuit 15. Further, the light reception time of laser light from the emission from the lower laser light radiator 12 to the lower detector 10 is measured at a time measuring circuit 21. The time measured at time measuring circuit 15, 21 is input to a calculation circuit 16 to calculate the sectional shape and flatness of the strip. To remove the foreign material adhered to the front and back sides of the strip, an air- blow pipe 13 is provided at a suitable location at the upper-stream before the detecting point. Further, air-blow upper and lower ducts 5, 6 are provided to prevent scattering of the laser light. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01316205-A (JP)
Title: Wood-based tile
Inventor: TAKASE YOSHINARI
IPC: B27N3/02
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a water-resistant and flexible wood-based tile without impairing the wooden taste feeling of wood by a method wherein a flitch is produced by making a block of wood chips, to which adhesive is applied and, which are compression-formed, and finally sliced into a wood based decorative veneer, which is laminated to a resin base material and on the surface of which a coating is made. CONSTITUTION:A flitch 2 is produced with a compression forming device 6 by compression-forming wood chips 1, which are produced by slicing a lumber, being treated with chemicals and being dried. A wood based decorative veneer 3 is produced by slicing said flitch 2 with a slicing blade 7. A wood based tile A, the external appearance of which has wooden taste feeling, can be produced by laminating said wood based decorative veneer 3 to a resin base material 4 and a coating 5 is applied to the surface of the wood based decorative veneer 3.
Patent JP-S629177-A (JP)
Inventor: KITAMURO KEIZO
IPC: F27D3/14
Filed: 1985-07-05
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-S63313819-A (JP)
Title: Exposing device
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/30
Filed: 1987-06-17
Abstract: PURPOSE:To make it possible to set exposure intensity at a desired value by a method wherein an exposure intensity control mechanism is provided to an exposing device in addition to an exposure quantity control mechanism. CONSTITUTION:A preshutter 3 is opened in the state wherein a main shutter 8 is closed, a signal is sent to a required crystal filter voltage application device 5 through the intermediary of a CPU 14 so that the intensity of light measured by a light strength measuring device 7 becomes the desired value, and when the necessary voltage is applied to a liquid crystal filter 4, transmittance is changed in accordance with the voltage. Subsequently, the main shutter 8 is opened, the pattern on a mask 9 is printed on a substrate through the intermediary of a projection lens 10, the quantity of light is monitored by a light quantity measuring device 12, the shutter 8 is closed when the light reached the desired quantity, and the exposing operation is finished. Accordingly, a pattern having low degree of dimensional irregularity can be formed between shots, and also the control range of exposure intensity can be set widely.
Patent JP-2000336509-A (JP)
Title: Gloves for treating dirt
Inventor: TAKEDA SATOSHI
IPC: A41D19/01
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide gloves 1 capable of treating dirt of a pet and the like without soiling a hand and requiring no labor and time during their production. SOLUTION: The gloves for treating dirt specifically consist of two sheets of plastic film of a mitten type, the periphery of which is heat sealed 3 and near the opening 2 of which a perforated line 4 is made to be parallel along the opening 2.
Patent JP-S6128165-A (JP)
Title: Bit location converting device
Inventor: JINZAKI AKIRA
IPC: G06T3/00
Filed: 1984-07-18
Abstract: PURPOSE:To output an input signal to an input data latch subjected to arrangement conversion from an output data latch by designating one of patterns stored in a switch designation memory externally and controlling a switch matrix to attain easily the arrangement conversion to the input signal. CONSTITUTION:The input data latch IN consists of n-bit constitution and stores picture data. An output side of a latch IN is connected to an output data latch OUT comprising n-bits in the same way as the latch IN via an nXn-bit switch matrix SMX. The matrix SMX stores p-set of control patterns and is connected to a switch designation memory MEM storing nXnXp switch designation information. When one of p-set patterns is selected and designated externally, the matrix SMX is controlled through a control line from the memory MEM, the input signal stored in the latch IN is subjected to arrangement conversion and the result is outputted from a latch OUT.
Patent JP-H0442138-A (JP)
Title: Display device of camera
Inventor: OSAWA TOSHIFUMI
IPC: G03B17/18
Filed: 1990-06-07
Abstract: PURPOSE:To prevent information from being lost even when an outer package part is damaged or replaced by providing a memory stored with information proper to the camera and a display unit for the information. CONSTITUTION:When the main switch SW 1 of the camera is turned on, an interrupt INT is generated and a microcomputer 1 starts operating to apply a low voltage to the base of a transistor(TR); and a source voltage V2 is generated to apply specific voltages to a light measuring circuit, shutter control circuits 4-8, an EEPROM 4, etc. When the release switch SW2 is turned on in this state, external brightness information is inputted from a light measuring circuit 5 to calculate a shutter speed and an aperture value, which are outputted to a liquid crystal driver 2 and displayed on a liquid crystal panel 3. When the switch SW 1 is turned off, a computer 1 reads the information on a body number, etc., out of the EEPROM 4 and the information is outputted to a driver 2 and displayed.
Patent JP-H0441148-A (JP)
Title: Numerical controller
Inventor: NAKAMURA KAZUJI
IPC: B23Q3/155
Filed: 1990-06-07
Abstract: PURPOSE:To automatically and properly prevent collision of a tool by providing a means to interlockingly actuate a means to automatically correct a proper tool movement prohibition range to use in the case of actual processing and a tool automatic exchange device to automatically exchange the tool. CONSTITUTION:XL1, XL2, YL1, YL2 of a tool movement prohibition range 16 for the installation center of a set tool are corrected by way of taking out the size of the tool for a tool number presently presently attached from memories 19-19n. In the case of exchanging the tool by way of using a tool automatic exchange device 10, the size of the tool for all the tools to use is previously set, and simultaneously when an exchange command of the tool is output to the device 10, the size of the tool to be an electrode to be used to correct the tool movement prohibition range 16 is changed over to a datum corresponding to the tool number of the tool to exchange by an change-over unit 24, and by way of reforming XAL1, XAL2, YAL1, YAL2 of the tool movement prohibition range 20-1-20-n fater correction, the tool movement prohibition range 20-1-20-n after suitable correction is set up interlocking with the device 10.
Patent JP-H10339533-A (JP)
Title: Ice-making device
Inventor: YUASA HARUHIKO
IPC: F25C5/10
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent the drop of ice separation efficiency caused by the inflow of a refrigerant from an expansion means, by using an electric driving valve capable of achieving full close condition, as an expansion means to expand the condensed refrigerant. SOLUTION: A circular freezing cycle is made of a compressor 12, a capacitor 13, an electric expansion valve 17 as an expansion means, a evaporation pipe 3, etc. The outlet pipe of the compressor 12 connects the electronic expansion valve 17 with the inlet of an evaporation pipe 3 thorough a hot gas valve 18. The electronic expansion valve 17 is controlled by a controller 31, and it adjusts the open period between the full close and full open, and adjusts the flow rate of a refrigerant.  In ice separation process, a high-temperature and high-pressure gas refrigerant discharged from the compressor 12 is allowed to flow in the evaporation pipe 3 by opening the hot gas valve 18, and also, the electronic expansion valve 17 is fully closed, to surely prevent the refrigerant from flowing in the evaporation pipe 3 through the electronic expansion valve 17, and the temperature rise of the evaporation pipe 3 is accelerated, which remarkably raise the ice separation efficiency.
Patent JP-S63312780-A (JP)
Title: Solid-state image pickup camera
Inventor: ANDO TAKASHI
IPC: H04N5/372
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a small-sized and inexpensive image pickup camera by arranging a projecting curved face close to a spherical face and a lens having a fringe higher than the said projecting curved face formed to surround the said projecting curved face to the front face of a CCD element. CONSTITUTION:A lens main body 1 is arranged to the front face of a light receiving face 8 of a CCD so that the projecting cured face 3 is opposed to the light receiving face 8 at a location apart by a distance nearly equal to the focal distance specific to the lens part 2. The fringe 5 of the lens main body 1 is prolonged perpendicularly to the center line 11 from the circumference of the lens 2, folded toward the projection face 3 at the circumference of the fringe 5 to form a protection part 6 prolonged in parallel with respect to the center line 11. The protection part 6 is provided to surround the entire circumference of the projecting curved face 3 and formed so as to be higher than the projection curved face 3. Thus, even when the lens main body 1 is placed while directing the projecting curved face 3 downward, the protection part 6 protects the surface of the projecting curved face 3.
Patent JP-S5937972-A (JP)
Inventor: TANAKA KAZUHARU
IPC: A63H27/10
Filed: 1982-08-28
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-H1180891-A (JP)
Title: Hot rolled steel sheet having high strength and high workability and excellent in impact resistance and material homogeneity, and its production
Inventor: SAEKI MAKOTO
IPC: C21D9/46
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve formability, impact resistance, and material homogeneity and to increase the amounts of work hardening and baking hardening by providing a specific composition containing C, Si. Mn, and Cr, also providing a steel structure in which primary phase is composed of pro-eutectoid ferrite and secondary phase is composed of martensite, etc., and regulating a strength-and- elongation balance and its deviation in a coil to values in specific ranges, respectively. SOLUTION: This steel sheet has a composition consisting of, by mass, 0.05-0.40% C, 1.0-3.0% Si, 0.6-3.0% Mn, 0.2-2.0% Cr, and the balance essemtially Fe and also has a steel structure where primary phase is composed of pro- eutectoid ferrite and secondary phase is composed of martensite, acicular ferrite, and retained austenite. In this steel plate, a strength-and-elongation balance (TS×EI) is regulated to >=26000 MPa.%, and also its deviation (ΔTS×ΔEI) in a coil is regulated to <=100 MPa.%.
Patent JP-H04348862-A (JP)
Title: Structure of tool holding equipment of robot
Inventor: ARAKI WATARU
IPC: B25J9/04
Filed: 1991-05-24
Abstract: PURPOSE:To provide a structure of the tool holding equipment of the robot which can change smoothly a distance between a tool and a workpiece. CONSTITUTION:A holding part 22 and a sanding machine 6 are supported by means of the links 4 and 5 arranged rotatably to a frame 3. A spring 7 and the movable part of an air cylinder 8 are connected to one end of the link 4 by means of a shaft 15. Another end of the spring 7 and the fixing part of the air cylinder 8 are fixed to the shaft 31 arranged to the frame 3. The tension of this spring 7 cancels the weight of the sanding machine 6 and the holding part 22.
Patent JP-S6043375-A (JP)
Title: Grain washing and partial softening apparatus and malt preparing apparatus equipped with said apparatus
Inventor: HANSU GEORUKU ZARUTSUKUSU
IPC: C12C1/02
Filed: 1984-07-20
Abstract: 1. Device for washing and at least partially softening brewing grain, especially barley, during malt preparation, having a rotatable cylinder jacket (22) which is arranged preferably horizontally and is partially under a water level (42), on the internal wall of which there is secured so that it projects radially inwards at least one ridge (54) forming a feed screw, at the one end region of which there are arranged an inlet (50) for barley and, adjacent thereto, an outlet in the region of the water level for water and also tailings, at the other end region of which there are provided an extractor device (46) for barley which has sieve plates secured to the internal wall, and an inlet (43) for water, characterised in that the cylinder jacket (22) has a water-tight wall and is closed to form a watertight drum by lateral end walls (24, 26) in which concentric apertures (28, 30) are provided, each aperture is delimited by a cylindrical connection piece (34) which projects axially outwards and has an outer discharge collar (36), the water level is above the aperture (30) forming the outlet for water and taillings but is below the aperture (28) forming the outlet for cleaned barley, and the sieve plates of the extractor device are adjusted at an angle to the axis (32) of the drum and are connected to the cylinder jacket on a helical line.
Patent JP-H0818395-A (JP)
Title: Filter circuit
Inventor: TSURUOKA AKIHIKO
IPC: H03H11/12
Filed: 1994-06-30
Abstract: PURPOSE:To improve the dynamic range of the filter circuit by providing a level shift circuit at an intermediate stage of a variable gm unit. CONSTITUTION:The variable gm unit 4 consists of an initial-stage amplifier 1, a following-stage amplifier 3, and the level shift circuit 2 in the intermediate stage between both the amplifiers 1 and 3. An input signal VIN is amplified by the amplifier 1 forming a differential amplifier, optionally shifted in DC potential by the circuit 2, and converted from a voltage to a current by the amplifier 3 forming a differential amplifier, and a capacitor 2 converts the current into a voltage and outputs the voltage, thus forming a primary low-pass filter whose cutoff frequency is determined by gm and the capacitor C2. This circuit 2 is used, so the filter circuit which has its dynamic range improved is obtained by preventing the output dynamic range from not having an upper margin about a center DC because of inferior vertical balance. The level shift circuit may have simple constitution of a transistor, a resistance, a current source, etc.
Patent JP-H06339084-A (JP)
Title: Solid-state image pickup element
Inventor: KONDO KENICHI
IPC: H04N5/374
Filed: 1993-05-31
Abstract: PURPOSE:To eliminate luminance shading and to make an image high definition picture quality without luminance irregularity by locating a light opaque area or a light semi-opaque area on a location except the area where light is condensed by a microlens. CONSTITUTION:In arrayed picture elements, the location of an emitter electrode 22 is different from the upper and lower part of an optical center. On the upper part from the optical center of an optical lens placed in forward part of a sensor, the emitter electrode 22 is provided on the lower part within the picture elements, and on the lower part from the optical center, the emitter electrode 22 is provided on the upper part within the picture elements. By doing this, because the incident light collected by a microlens 33 on both of the upper and lower parts of the optical center is made incident on a base area 21 to be all the photoelectric conversion areas in the periphery part without being rejected by the emitter electrode 22 such as an aluminum electrode, etc., practical effect incident light quantity becomes almost the same at each picture element. As a result, luminance shading due to the lowering of light quantity in the peripheral part of the area of an image sensor, which is seen in a conventional example, can be prevented.
Patent JP-S6129253-A (JP)
Title: Telephone voice recording and reproducing system
Inventor: TOKURA TAKASHI
IPC: H04M11/10
Filed: 1984-07-19
Abstract: PURPOSE:To omit a synchronizing signal variable circuit in a private branch exchange system by making use of a return system using an ordinary communication route and a channel switch provided to a private branch switchboard. CONSTITUTION:When the analog signals supplied through a microphone 21 are recorded, these analog signals are first converted into digital signals by a CODEC23 and then sent to a private branch switchboard 1 in a fixed format through a digital transmission line. The information on the voice part is extracted out of the transmission line and outputted to another transmission line via a return channel switch. A subscriber's private device 2 extracts the voice part out of the transmission line and supplies it to a digital sound record unit 24. In a reproduction mode the recorded sound data is extracted out of the unit 24 and outputted to a digital transmission line. The data returned by the switchboard 1 is extracted at the side of the device 2 and supplied to the CODEC23 to be outputted to a speaker 22 in the form of analog signals.
Patent JP-S6040963-A (JP)
Title: Electric current detecting circuit
Inventor: ISHII HIDEKAZU
IPC: G01R19/10
Filed: 1983-08-17
Abstract: PURPOSE:To obtain a detected current output from a collector, by connecting a base of transistor for current detection with the input terminal and the first current input terminal of a current mirror circuit and connecting an emitter with the output terminal and the second current input terminal of the current mirror circuit. CONSTITUTION:A current mirror circuit 1 and transistor (TR) 4 for current detection are installed. The input terminal of the circuit 1 is connected directly or through a current dropping means with a base of the TR4 and the first current input terminal 2. The output terminal of the circuit 1 is connected with an emitter of the TR4 and the second current input terminal 3. A collector of the TR4 is connected with an output terminal 6. Thus, at the ferminal 6, when a current flowing through the terminal 3 is higher than that flowing through the terminal 3, a different current can be derived.
Patent JP-S5273693-A (JP)
Title: Display device
Inventor: MOROZUMI YUKIO
IPC: G09F9/00
Filed: 1975-12-16
Abstract: PURPOSE: To achieve the reduction in size of apparatus used and better decorativeness by producing an IC wherein the electrode extracting pad parts of the display device without having a semiconductor IC or circuit necessary for display base board are formed on one or continuous perimeter of a quadrilateral chip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11332492-A (JP)
Title: Packed frozen noodle for microwave oven cooking
Inventor: SHIRAHASE HIROMI
IPC: A23L7/109
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide packed frozen noodles for microwave oven cooking, capable of being simply, rapidly and uniformly thawed and cooked in good appearance by pouring and adding water or hot water to the packed frozen noodles and subsequently heating the mixture by the use of a microwave oven. SOLUTION: The packed frozen noodles for microwave oven cooking are obtained by receiving a frozen noodle mass 1 having a depression in the lower portion of the mass in a container in a state holding the side surface 11 of the frozen noodle mass 1 on the inside surface 21 of the container so that spaces are formed in the inner upper and lower portions of the container and making a concentrated soup adhere to the inner bottom surface of the container below the depression 4 of the frozen noodle mass 1.
Patent JP-H093851-A (JP)
Title: Wave-absorbing cell structure
Inventor: YANAGIMOTO YASUTOMO
IPC: E02B3/06
Filed: 1995-06-16
Abstract: PURPOSE: To provide a wave-absorbing cell structure having an excellent wave- absorbing performance and increase the stability on constructing and after completion. CONSTITUTION: Cells 1 are installed at every specified distance. The mutual land sides of cell bodies 1 are connected to each other by land side arcuate members 2 and intermediate arcuate members 3. The sea sides are connected to each other by sea side arcuate members 4 having vertical slits 5 at the upper part. A filling material 7 like sand is charged in the space surrounded by the cell bodies 1, the land side arcuate members 2, and the intermediate arcuate members 3, up to the top level. Then cover concrete 9 is placed thereon. A filling material 8 like sand are charged in the lower space surrounded by the intermediate arcuate members 3 and the sea side arcuate members 4 and then bottom slab concrete 10 is placed thereon. In such a structure, a free water chamber 6 is formed at the rear face of the sea side arcuate members 4 of the arcuate part to suppress the reflective waves colliding with a revetment and absorb the wave energy.