baber/WOPTO huggingface dataset:
Patent JP-H02161934-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SHIMADA YOSHIYA
IPC: A61B8/06
Filed: 1988-12-16
Abstract: PURPOSE:To add the quantitative property of the acceleration of a blood flow to either two-dimensional color flow map information or three-dimensional display information obtained by a CFM method by equipping the subject device with a control means to control an acceleration arithmetic means, a display means to display the output of the acceleration arithmetic means, etc. CONSTITUTION:Blood flow speed data are inputted to a frame memory 5 and an acceleration arithmetic circuit 8, and other blood flow speed data read out from the frame memory 5 are inputted to the acceleration arithmetic circuit 8. In the acceleration arithmetic circuit 8, the subtraction between inputted Dv0 and Wv0 and a division for the subtracted result by T are executed, and an acceleration A0 is obtained and outputted. Acceleration An information obtained in this manner is inputted to a display circuit 6 and added to the two-dimensional color flow map information obtained by the CFM method, and the acceleration is made into a gray bright stripe pattern in a two-dimensional color flow map and displayed on a monitor 7. Thus, the acceleration of the blood flow for judging the normal/defective condition of the pulsation of a blood vessel in real time can be quantitatively displayed.
Patent JP-H09162068-A (JP)
Title: Manufacture of ceramic electronic component
Inventor: KOMATSU KAZUHIRO
IPC: H01G4/30
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To shorten the inspection time for a powder body and to enhance the productivity of a ceramic electronic component by a method wherein the degree of the calcination of the powder body is detected by inspecting the chromaticity of the power body subsequent to a grinding of a calcinated material. SOLUTION: A plurality of materials are mixed with each other and thereafter, the mixture is calcinated, then, a powder body obtained by grinding this calcinated material is put in a transparent glass container 10 full upto the opening on the upper surface of the container 10 and a tapping is conducted to a reference line 11. After that, the container 10 is installed on the opening 13 formed in a chromaticity inspection device 12 and light is emitted on the ground powder body in the container 10 from a light source 15. Reflected light from the powder body is received by a light-receiving element 16 and with a component in every element converted into an electrical signal by an electrical signal converter 18 via a filter 17, a desired color component is calcualted from the signals and the color component is printed out from a printer 19.  When the yellow saturation of this color component is 11 to 13, the powder body is sent to the following slurry mixing process as a non-defective. When the yellow saturation is smaller than 11, the powder body is again returned to a temporary heat process. When the yellow saturation is larger than 13, the powder body is discarded because the powder body is calcinated in a state that it is excessively calcinated.
Patent JP-H05147372-A (JP)
Title: Sheet post-treatment device
Inventor: OHATA TOMONORI
IPC: B65H29/22
Filed: 1991-11-29
Abstract: PURPOSE:To achieve the high-speed after-treatment of a sheet by bifurcating a transport path halfway through the path, then providing a path switching means which switches the sheet transport path, and also providing a transport control means which controls sheet transport to avoid the upsizing a device and preventing the quality of a sheet from deteriorating. CONSTITUTION:Sheets which are transported from the imaging device are stacked on an after-treatment plate 46 through a transport path 41. At the same time, the sheets on the after-treatment plate 46 are properly treated by after-treatment process as specified, and are discharged into a discharge tray 56. Then the transport path 41 is bifurcated halfway through the path, and a path switching means 44 which switches the sheet transport path. In addition, at least, either one of each bifurcated path parts is provided with a transport control means 43 which controls sheet transport. Consequently, it is possible to avoid the upsizing of the device and prevent the quality of a sheet from deteriorating. Thus, the high-speed sheet after-treatment process can be achieved.
Patent JP-2000143422-A (JP)
Title: Antibacterial powder for surface treatment and antibacterial part
Inventor: URUSHIBARA WATARU
IPC: A01N59/16
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial powder for surface treatment exhibiting excellent antibacterial property imparting performance in a food handling field and medical field, etc., and having excellent quick-acting property and durability of the antibacterial effect. SOLUTION: This antibacterial powder for surface treatment effective for imparting excellent antibacterial property is composed of an Ni-based alloy powder having an average particle diameter of 0.01-100 μm and having an Ni content of >=50, wt.% in the particle or in the surface layer extending from the surface to the depth of <=0.1 μm and a Co and/or P content of >=0.001 wt.% each. The objective antibacterial part contains the antibacterial powder in the surface coating layer.
Patent JP-H03175842-A (JP)
Title: Silence control system for voice packet
Inventor: YAMAGUCHI YOICHI
IPC: H04L12/00
Filed: 1989-12-05
Abstract: PURPOSE:To improve the clarity and naturalness of voice by collecting the activity ratio of an exchange equipment and a transmission equipment and automatically altering a threshold in accordance with the collected activity ratio. CONSTITUTION:A voice signal from a transmitter 1 is made into a digital signal by a sound encoder/decoder 3 and is transferred to a packet switchboard 4. The digitalized voice signal is compared with the threshold in a threshold storage means 42 in the silence judging means 41 of the packet switchboard 4. When a voice power level is lower than the threshold, a voice packet stop instruction is issued to a voice packet assembling/decomposing means 45. A collecting means 44 always collects the activity ratio of an intra-equipment memory buffer CPU of the exchange equipment and the transmission device, etc., and a threshold deciding/alterating means 43 decides the threshold based on respective activity ratios, whereby the content of the threshold storage means 42 is altered.
Patent JP-2001134909-A (JP)
Title: Thin-film magnetic head and magnetic recording/ reproducing device using same
Inventor: HASEGAWA HIROYUKI
IPC: G11B5/39
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head and a magnetic recording/reproducing device, wherein yoke efficiency is maintained while using the element of a high resistance changing rate such as GMR, or TMR in a yoke type magnetic resistance effect head. SOLUTION: In a yoke type magnetic resistance effect reproducing head provided with a spin valve magnetic resistance effect element arranged in at least a part of a magnetic path, the spin valve magnetic resistance effect element includes at least a pair of spin valve elements sharing a conductive antiferromagnetic layer, and this spin valve element is at least one selected from a spin valve big magnetic resistance effect element, and a spin valve tunnel magnetic resistance effect element.
Patent JP-H03175403-A (JP)
Title: Solid-state image pickup device
Inventor: TANIMOTO TETSUYUKI
IPC: H04N5/335
Filed: 1989-12-05
Abstract: PURPOSE:To accurately position a solid-state image pickup element and a microlens array by providing positioning reference parts at part of the solid-state image pickup element and part of the microlens array which faces it. CONSTITUTION:This device has the solid-state image pickup element 3 which has plural picture elements 3a, an image pickup optical system 1 which forms an image of a subject on the solid-state image pickup element 3, and the microlens array 2 which has plural microlenses 23 corresponding to the picture elements so as to form an image of the exit pupil 11 of the image pickup optical system 1 on the respective picture elements 3a of the solid-state image pickup element 3 and is held on the subject side of the solid-state image pickup element 3. Then the positioning reference parts 21 and 22 are provided at part of the solid-state image pickup element 3 and part of the microlens array 2 facing it so as to position the microlens array 2 about the solid-state image pickup element 3. Consequently, the microlenses 23 and picture elements 3a of the solid-state image pickup element are assembled accurately corresponding to each other at all times, and the solid-state image pickup device of high quality with optical characteristics is stably formed.
Patent JP-H07136569-A (JP)
Title: Substrate treating device in pipe line coating
Inventor: KUROHICHI SHINICHI
IPC: B08B9/02
Filed: 1993-11-24
Abstract: PURPOSE:To provide a substrate treating device in pipe line coating capable of efficiently peeling off a coating surface on a pipe line without almost manual work and making the substrate surface beautiful. CONSTITUTION:This device is moved on a pipe line along the axial direction by a caster 20, etc. Rotary power of an air motor 2 is transformed to oscillation movement by cams 5a, 5b, and oscillating plates 3a, 3b are oscillated in the directions opposite to each other. A grinding belt whose one end is fixed to the one of the oscillation ends of the oscillating plates 3a, 3b, and another end is fixed to the other end of the oscillating ends via the roller 19 while being circled around a pipe line periphery via a roller 19 moves back and forth on the peripheral surface of the pipe line, thus a coating surface can be peeled off. Since a stretched state of the belt can be adjusted by a roller position adjustment mechanism, and one pair o the oscillating plates is oscillated in the direction opposite to each other, vibration is made small.
Patent JP-H08180149-A (JP)
Title: Device connection system
Inventor: TANAKA YUKIHIRO
IPC: G06K17/00
Filed: 1994-12-21
Abstract: PURPOSE: To supply adequate signals and electric power to a portable device such as an IC card when the portable device is inserted into a main body device. CONSTITUTION: The portable device is made freely attachable to and detachable from the main body device and formed in a specific shape such as a cut part for discriminating the device itself, and specific operation is performed according to the input of external signals. When the portable device is mounted on the main body device, signals (a)-(z) from an internal circuit 5 and a power source part 6 and signals which should be inputted to the portable device are selected by a signal switching part 4 according to the shape of the device. When the portable device is inserted into the main body device, proper signals and electric power can be supplied to the portable device according to the kind of the portable device.
Patent JP-H03179067-A (JP)
Title: Coating composition
Inventor: TAGUCHI MASAMI
IPC: C09D163/00
Filed: 1989-12-08
Abstract: PURPOSE:To improve the adhesiveness of a top coating film by compounding a vinylic copolymer contg. specific epoxidized acrylic monomer units into a coating compsn. CONSTITUTION:An acrylic monomer having no functional group other than a double bond, a carboxylated acrylic monomer, a hydroxylated acrylic monomer, an epoxidized acrylic monomer, and other vinylic monomers are copolymerized in the presence of a radical polymn. initiator in an org. solvent at 130-150 deg.C for 2-3hr to give a vinylic copolymer having an average mol.wt. of 1000-50000 and contg. 30-60wt.% epoxidized acrylic monomer units. The copolymer is compounded in an amt. of 40-80wt.% (based on the coating film- forming component) into a coating compsn.
Patent JP-H05155283-A (JP)
Title: Deck construction for truck, etc.
Inventor: YOSHIDA YOSHITOMO
IPC: B65G15/00
Filed: 1991-12-02
Abstract: PURPOSE:To put a load easily on a deck of a truck, etc., by positioning a load transfer belt located in forward and backward direction along the floor surface of the platform in a condition in which it is made in contact with the floor surface. CONSTITUTION:Recesses 4 and 5 are formed on a deck of a truck at the front and rear 3-1 and 3-2 of a floor surface 3, and rotation pulleys 6 and 7, which are rotated roughly at the same height, and tension pulleys 6-1 and 7-1 are positioned at the recesses 4 and 5. A transfer belt 8 moved rotatably in forward and backward directions along the floor surface 3 is applied on the rotation pulleys 6 and 7 and the tension pulleys 6-1 and 7-1 to carry loads on the upper side moving surface 8-1 of the transfer belt 8. Here the transfer belt 8 is so positioned that its upper side moving surface 8-1 and lower side moving surface 8-2 are made in contact with each other in overlapped condition, and the lower side moving surface 8-2 is made in contact with the floor surface 3. Thus a load can be put on the transfer belt simply when it is raised roughly at the height of the deck to facilitate loading work of the load.
Patent JP-H07175870-A (JP)
Title: Slip preparing method
Inventor: TSUCHIDA OSAMI
IPC: G06Q10/10
Filed: 1993-12-17
Abstract: PURPOSE:To provide the method for preparing the special line of a sum or an average from table data in a relational form, changing the display layout of this special line and displaying it at a fixed position designated in a slip. CONSTITUTION:Table data 300 in the relational form are displayed on a screen 204 based on a slip arrangement information table (101), the special line for paragraphing, paging(102) or displaying the summed-up result is generated corresponding to the value of data (103), a sum-up line arrangement information table is generated to separately manage the layout of the special line, the layout is changed to this separately managed information, and suitable display is performed to the special line provided with the same attribute. Therefore, the special line data of the total or the average can be arranged at the fixed position in the slip while changing its layout by the special method for directly operating the image on the screen, and the slip to be clearly observed and easily comprehended by a user can be prepared by the simple operation.
Patent JP-H06152919-A (JP)
Title: Terminal equipment for public network and control method thereof
Inventor: HORIGUCHI TAKENORI
IPC: H04N1/21
Filed: 1992-11-04
Abstract: PURPOSE:To prevent the preservation of meaningless picture data. CONSTITUTION:By receiving data for indicating the data amount of the transmitted picture data for one screen and the transmitted picture data (33, 34), receiving transmission completion picture data (35) and comparing the data amount of the picture data for one screen with the data amount of the received picture data, whether or not the received picture data constitute one screen is judged (36). When the received picture data do not constitute one screen, a buffer for receiving the picture data is cleared and a memory card is not written (39).
Patent JP-H05203883-A (JP)
Title: Fabry-perot type variable wavelength filter and production thereof
Inventor: FUJIWARA MASAHIKO
IPC: G01J3/26
Filed: 1991-12-02
Abstract: PURPOSE:To provide the variable wavelength filter necessary for wavelength multiplex optical communication technology at a low cost by a silicon actuator and the optical waveguides formed on a silicon substrate and formed with mirrors on the end faces. CONSTITUTION:This variable wavelength filter is constituted of the 1st optical waveguide 1, 2nd optical waveguide 2 and 3rd optical waveguide 3 which are disposed successively by having microgaps along the optical axis direction on the silicon substrate and the high reflection films which are formed on one of both end faces of the 2nd optical waveguide 2, the end face of the 1st optical waveguide 1 on the 2nd optical waveguide 2 side and one of the end face of the 3rd optical waveguide 3 on the 2nd optical waveguide 2 side, respectively. The silicon substrate 5 forming the 2nd optical waveguide 2 is movable.
Patent JP-H07170833-A (JP)
Title: Harvester for vegetable with formed head
Inventor: KOBUCHI TOSHIYUKI
IPC: A01D45/26
Filed: 1993-12-17
Abstract: PURPOSE:To provide a harvester for a vegetable with the formed head, improved in harvesting operation accuracy and operating efficiency without damaging the vegetable with the formed head nd suitable for harvesting the vegetable with the formed head such as a cabbage, a Chinese cabbage or lettuce by installing raking in wheels in front of carrying screw conveyors. CONSTITUTION:This harvester 1 for a vegetable with the formed head is provided by installing a pair of right and left screw conveyors 6 in front of the machine body, capable of pulling out the rhizomatic part of each vegetable with the formed head vegetting in a field therefrom while rotating so as to hold the rhizomatic part from both the right and the left sides thereof with the advance of the machine body and conveying the vegetable with the formed head to the rear of the machine body, and arranging raking in wheels 11 mutually rotating and driven toward the inside in nearly the horizontal direction at the tip positions of both the screw conveyors 6. Furthermore, the raking in wheels 11 are preferably installed nearly horizontally or tilted and arranged in the shape of an inverted truncated chebrom when viewed from the front of the machine body.
Patent JP-H06165041-A (JP)
Title: Solid-state image pickup device and driving method for the same
Inventor: ITAKURA KEIJIRO
IPC: H04N5/378
Filed: 1992-11-27
Abstract: PURPOSE:To improve the optical sensitivity and dynamic range of the solid-state image pickup device. CONSTITUTION:This device is provided with plural photoelectric converting elements 1 arranged two-dimensionally, vertical transfer part 2 adjacent to the column of these photoelectric converting elements 1 so as to vertically transfer signal charges read from the photoelectric converting elements 1, storage part 4 for storing signal charges from the vertical transfer part 2, and horizontal transfer part 5 for horizontally transferring signal charges from the storage part 4. Then, 2n [(n) is a positive integer >=3] pieces of transfer electrodes at the vertical transfer part 2 are defined as one unit, and the 2n pieces of these transfer electrodes can be independently driven.
Patent JP-H07379-A (JP)
Title: Vacuum blood collecting needle
Inventor: SUZUKI ISSEI
IPC: A61B5/15
Filed: 1993-12-17
Abstract: PURPOSE:To provide a vacuum blood collecting needle improved in operability, rarely damaged in use, and having a simple structure at a low cost. CONSTITUTION:A needle tube carrier 2 made of a transparent or translucent material is provided at the middle section of a single needle tube main body 1, a blood confirming passage communicated with one end section of the needle tube main body 1 covered with an elastic cap 7 is formed in the needle tube carrier 2, and an air-permeable liquid stop plug body is provided on the opened end of the passage.
Patent JP-2000144072-A (JP)
Title: Elctronic part double-side adhesive film, semiconductor mounting organic substrate and semiconductor device
Inventor: KURITANI HIROYUKI
IPC: C09J7/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prepare a low elastic electronic part double-side adhesive film for bonding materials having remarkable different thermal expansion coefficients such as semiconductor chips and semiconductor mounting substrates, and a semiconductor mounting substrate and a semiconductor device using the same. SOLUTION: An electronic part double-side adhesive film 1 is obtained by forming adhesive layers 11 of an uncured thermosetting resin composition on both sides of a core material 12 of a cured product of a thermosetting resin composition, respectively. It is preferred that the storage elastic moduli at 25 deg.C, measured by dynamic viscoelasticity measuring equipment, of the cured product of the adhesive layers and the core material are 10-2,000 MPa and, simultaneously, those at 260 deg.C are 3-50 MPa.
Patent JP-H05207575-A (JP)
Title: Clock synchronization system
Inventor: FUJIOKA MASAHITO
IPC: H04L7/00
Filed: 1991-12-03
Abstract: PURPOSE:To improve the reliability of clock synchronization in the system connecting to other synchronization network to implement clock subordinate control. CONSTITUTION:Interfaces 10-1n extracting a clock signal from a synchronization network 5 are connected in cascade. Each of the devices 11-1n output a clock signal when the clock signal is normally extracted in its own device and outputs other clock signal inputted from other device when not.
Patent JP-H04188188-A (JP)
Title: Voltage regulation circuit for liquid crystal display panel
Inventor: MITANI KEISUKE
IPC: G09G3/18
Filed: 1990-11-22
Abstract: PURPOSE:To prevent white and black collapses from being produced by compensating voltage-brightness characteristic of a liquid crystal display panel by regulation of gain of a signal voltage regulating amplifier to which a composite image signal is supplied, to make linear processing. CONSTITUTION:A voltage regulation circuit is provided with a composite device 21 to which a gamma compensated image signal Sa and a voltage regulating signal Se are supplied, a signal voltage regulating amplifier 23 to which a composite image signal is supplied, a liquid crystal display panel 13 to which an output from the amplifier 23 is supplied, and an applied voltage regulating amplifier 17 to which a rectangular wave signal Sb is supplied and in which its amplitude and bias voltage can be regulated. Then an output from the applied voltage regulating amplifier 17 is applied to the common electrodes of the liquid crystal display panel 13 and gain of the signal voltage regulating amplifier 23 is regulated to compensate the voltage-brightness characteristic of the liquid crystal display panel 13. Thus non-linear voltage-brightness characteristic of the liquid crystal panel 13 can be improved to eliminate white and black collapses to be produced.
Patent JP-H11151064-A (JP)
Title: Production of tea
Inventor: KENJO TAKESHI
IPC: A23F3/14
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing tea having all of excellent flavor, color and taste. SOLUTION: Finely powdered powder tea 4 is obtained from a primary tea 2 prepared by a conventional method by a crusher 1 and the powder tea 4 is stirred and mixed with other primary tea 2 prepared by a conventional method together with ground tea 5 to adhere the powder tea 4 and the ground tea 5 to the other primary tea 2.
Patent JP-H07151253-A (JP)
Title: Check valve
Inventor: HIRATA NOBUHIRO
IPC: B60K15/01
Filed: 1993-11-26
Abstract: PURPOSE:To provide a check valve which can develop the fuel leak preventing function, besides the essential check function. CONSTITUTION:A discharge passage 2 and an introducing passage 3 are dividedly formed in independence on a housing 1 installed in a fuel tank, and the valve ports 2a and 3a of each passage are closed by the spherical bodies 4 and 5 energized by the spring pressure of the springs 6 and 7, while a float body 13 which closes the valve port of the passage from the reverse direction to the spherical body is arranged on the discharge passage side. Accordingly, when the pressure in the fuel tank rises abnormally, the valve port on the discharge passage side is opened, and the gasoline vapor in the fuel tank is discharged outside, while on the contrary, when the pressure in the fuel tank lowers below the outside air pressure, the valve opening on the introducing passage side is opened to introduce the outside air into the fuel tank. Further, if the fuel in the fuel tank intrudes into the discharge passage, when an automobile turns or falls down, the float body rises, and the valve port on the discharge passage side is closed from the reverse direction to the spherical body, and the fuel leak preventing function can be attained.