baber/WOPTO huggingface dataset:
Patent JP-S5969965-A (JP)
Title: Frame transfer type image pick-up element
Inventor: KATOU TOSHIO
IPC: H04N5/335
Filed: 1982-10-15
Abstract: PURPOSE:To enable to attain image sensing of a still of high resolution at a frame transfer type image sensing element by a method wherein the number of cells in the horizontal direction of a storage part is made to two times or more of the number of cells in the horizontal direction of an image sensing part. CONSTITUTION:The number of cells in the horizontal direction of the storage part 2 is made to two times of the number of the cells in the horizontal direction of the image sensing part 1. Moreover, the respective cells of the storage part are also arranged in a matrix type in the row and column directions, and the respective columns have the charge transfer faculty in the column direction. Moreover, the mark phi20 indicates a clock pulse to transfer to the column direction electric charge of the even number column (the E column) counting from the right side in the figure in the storage part 2, and the mark phi21 indicates a clock pulse to transfer to the column direction electric charge in the odd number column (the O column) counting from the right side in the figure in the storage part 2. Moreover, gates 6 as the change-over means are equipped by the number of the cells the same with the number of the cells in the horizontal direction of the storage part, electrodes are provided respectively to the respective cells, and are constructed as to be formed with a potential barrier of the prescribed height when a low level voltage is applied to the respective electrodes thereof.
Patent JP-H0232548-A (JP)
Title: Pellet bonding of film package type semiconductor device
Inventor: NAGAI TERUHISA
IPC: H01L21/60
Filed: 1988-07-22
Abstract: PURPOSE:To carry out rapid bonding operation effectively by attracting a semiconductor element by an attraction collet through a small hole of a base film to a mounting section and by positioning it accurately at a specified location of the mounting section through force caused by air flow. CONSTITUTION:A semiconductor element 4 is passed through a small hole 5 from a vacuum suction hole 9a of an attraction collet 9 and positioned accurately to a specified position of a mounting section 2a through force caused by air flow in direction of an arrow E. The element 4 moves from an attraction process to a heating process together with a base film 3 and the attraction collet 9. Then the attraction collet 9 continues to attract the element until an electrode 4a of the element 4 fuses and joins. Therefore, the element does not generate misregistration while the electrode fuses and joins after the element is positioned temporarily. According to this constitution, abutment impact of the element is reduced, thus allowing rapid and effective bonding operation.
Patent JP-H067657-A (JP)
Title: Production of foam-dispersed highly viscous liquid and device for producing the same
Inventor: MACHITANI KATSUYUKI
IPC: B01F1/00
Filed: 1992-06-15
Abstract: PURPOSE:To efficiently form fine foams in a highly viscous liquid by the use of a simple structure. CONSTITUTION:This device is provided with a cylindrical body 11 in which the highly viscous liquid flows and a gas injection member 12 such as a nozzle provided in the cylindrical body 11 which injects a gas almost in the axis direction of the cylindrical body 11. A flow-in part 22 to allow the gas to flow into the cylindrical body 11 is provided in the vicinity of the tip part of the gas injection member 12 or in the backward therefrom.
Patent JP-S5970858-A (JP)
Title: Heat air engine
Inventor: HASHIMOTO KENJI
IPC: F02G1/053
Filed: 1982-10-15
Abstract: PURPOSE:To make a piston ring unnecessary to eliminate friction force, and as well to obtain a high-efficient heat gas engine having a small output power, for teaching aids, with the use of air, by forming a plurality of annular grooves in the fitting surfaces of a displacer piston and a power piston. CONSTITUTION:The fitting surface of a displacer piston 15 with respect to a high temperature expansion cylinder 3 and the fitting surface of a power piston 16 with respect to a low temperature compression cylinder 7 are respectively formed with a pluratility of annular grooves 41, 42, and further, the fitting surface of a displacer guide 17 with respect to a piston body 32 is formed with a plurality of annular grooves 43. With this arrangement, labyrinth effect is obtained through these grooves in several stages when air in a working space leaks between each fitting surfaces, thereby the amount of leak air may be small.
Patent JP-2000004603-A (JP)
Title: Removing device for digging out remaining culm in ridge such as strawberry
Inventor: WATANABE HIDEAKI
IPC: A01B35/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a removing device for digging out remaining culms in a ridge such as the removing device for digging out the remaining culms on the ridge such as a strawberry, capable of efficiently treating by separating only the remaining parts in the ridge and removing the attached soil therefrom. SOLUTION: This removing device 100 for digging out remaining culms in a ridge is equipped with a machine body 1, a travelling body 7 travelling on a ridge groove by a motor 3 on the machine body 1, and a digging out means 20 arranged at the both sides of the above machine body 1 as protruded and digging out the remaining culms of the strawberry, or the like, and the digging out means 20 consisting of a blade vibrating vertically and a fork-shaped vibrating body 50 arranged at the rear side of the blade and vibrating vertically. Thereby the vertically-vibrating blade cuts and separates the soil and the remaining culms in the ridge, and then the vertically-vibrating fork-shaped vibrating body shakes off the soil attached to the remaining culms.
Patent JP-H0525157-A (JP)
Title: Optically active liquid crystal compound, its intermediate and liquid crystal composition
Inventor: IKEMOTO TETSUYA
IPC: C09K19/42
Filed: 1991-07-23
Abstract: PURPOSE:To provide an optically active liquid crystal composition having excellent performance and containing an optically active liquid crystal compound having 8-valerolactone ring. CONSTITUTION:The objective composition contains one or more kinds of the compounds of formula I [R1 is 1-18C alkyl, 1-18C alkenyl, etc.; x is O, COO, etc.; Y is OCH2 or OCO; A is group of formula II (B is H, F, Cl, cyano, etc.), etc.]. The compound of formula I has excellent chemical stability, gives a ferroelectric liquid crystal composition by adding non-ferroelectric liquid crystal composition, exhibits high spontaneous polarization, increases the response speed, has a sufficiently long spiral pitch of cholesteric phase without narrowing the working temperature range and exhibits excellent orientation. An example of the compound of formula I is (s)-5-[4 '-(5-n-octyloxy-2-pyrimidyl)- phenoxy]methyl-5-pentanolide-2-spirocyclopentane.
Patent JP-H0233346-A (JP)
Title: Spiral woven fabric and method for weaving thereof
Inventor: IWATA YASUO
IPC: D03D41/00
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a spiral woven fabric suitable as a fiber-reinforcing material for FRP by taking off warp yarn rows with special conical rollers while carrying out picking of a weft yarn from one weaving selvage through parallel warp yarn rows at various picking widths. CONSTITUTION:Many warp yarns (T) are arranged parallel and a weft yarn (W) is picked from one weaving selvage at various picking widths while separately and independently delivering the respective warp yarns (T) to carry out reed beating and form a woven fabric (F), which is then threaded through many conical rollers 9 at 5-15 deg. apex angle in a zigzag form and then taken off. Thereby, a spiral woven fabric in which many yarns arranged on concentric circles in the circumferential direction are entangled with many yarns radially arranged in the radial direction is obtained.
Patent JP-H0349858-A (JP)
Title: Polishing workpiece holder
Inventor: TAKAHASHI MITSUAKI
IPC: B24B13/005
Filed: 1989-07-14
Abstract: PURPOSE:To easily manufacture a lens excellent in accuracy of a work surface with easy further accurate adjustment possible of pressing force for pressing the peripheral part of a lens holder by engaging and mounting one or more pressing members between the flange part of a pressing shaft and the lens holder. CONSTITUTION:At least three or more pressing members 7 are engaged and mounted between a lens holder 2 and a flange part 3a of a pressing shaft 3. An upper end of this pressing member 7 is secured to a lower surface of the flange part 3a, and a lower end of the member 7 is tiltably mounted to an upper surface peripheral part of the lens holder 2 through a movable part 7a. Pressing force of the pressing member 7 for pressing the upper surface peripheral part of this lens holder 2 is adjusted by a pressing force adjusting machine.
Patent JP-H0917691-A (JP)
Title: Flexible film capacitor
Inventor: MUROGA KAZUO
IPC: H01G4/18
Filed: 1995-06-27
Abstract: PURPOSE: To provide a flexible small capacitor by forming electrodes by providing copper foil on the surface of dielectric composed of heat resistant plastic film and using the copper foil as the external terminal. CONSTITUTION: Dielectric 1 is composed of polyimide film or polyphenylene sulfide film, and electrodes 2 and 3 are composed of copper foil and can be also used as the external terminal. The copper foil electrodes 2 and 3 are formed by forming copper thin film on the surface of the dielectric 1 by sputtering and applying copper foil by electroplating by using the copper thin film as the core. Then, the electrodes 2 and 3 with a desired shape are formed by etching, etc., and a flexible film capacitor 6 is provided. Thus, the element which has excellent flexibility, can be freely bent and allows only minute degradation in electric characteristics even when mechanical force is applied to the electrodes is provided.
Patent JP-H0469109-A (JP)
Title: Shearing die and shearing device
Inventor: MURAKAMI SABURO
IPC: B23D23/00
Filed: 1990-07-09
Abstract: PURPOSE:To enable a bar fed progressively to be cut off at the front and rear ends for improving operability and dispensing with a wide space for reversal by providing a single fixed die and two movable dies in a shearing die. CONSTITUTION:A fixed die 1 fixed to a frame 4 is provided in the central part with a first bar inserting part 11 which is provided in the inlet end in the inserting direction with a first fixed blade edge 12 and in the outlet end with a second fixed blade edge 13. When a bar is inserted into the first inserting part 11 of the fixed die 1 and second inserting parts 21, 31 of first and second movable dies 2, 3 to move the second movable die 3, the long part of the bar is caught by the first inserting part 11 of the fixed die 1 and the superfluous front end of the bar is pressed and shorn. Also, when the bar is progressively fed forward to move the first movable die 2, the long part of the bar is caught by the first inserting part 11 of the fixed die 1 and the super fluous rear end is pressed and shorn.
Patent JP-H1132415-A (JP)
Title: Terminal attaching structure in electrical connection box
Inventor: KOBAYASHI SEIJITSU
IPC: H02G3/16
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a terminal attaching box, capable of decreasing the number of parts such as bolts and nut, reducing the size of the whole of the electrical connection box, and preventing the entrance of water into the internal portion. SOLUTION: A nut 17 is positioned and located in a mounting seat 13 of a case body 11. On the nut 17, a terminal 19 of a connecting cable 18, a bus bar 21 and a terminal 24 of an electrical part 23 are arranged. Via the terminal 24 of the electric part 23, a bus bar 21 and the terminal 19 of a connection cable 18, a bolt 26 is screwed to the nut 17 and these are connected and fixed. An insertion hole is formed at the bottom surface of the case body 11, and the terminal 19 of the connecting cable 18 is inserted from the lower side of the terminal 19 of the connecting cable 18.
Patent JP-S6242275-A (JP)
Title: Display controller for image information processing system
Inventor: GOJO TOMOKI
IPC: G06F3/153
Filed: 1985-08-20
Abstract: PURPOSE:To improve the operability of an image information processing system by setting automatically the character display mode in response to the image display mode when a document including images is edited or produced and therefore avoiding a selection mistake due to an illusion of the display state. CONSTITUTION:When character information like comments, etc. is added to the image information read by a scanner 4, a character display control part 10 reads the information on the image state display mode stored in an image state display storage part 8. Thus a character pattern part is displayed with luminous points when the information on the image display state is negative. While no luminous point is given to the character pattern part (inverted display) with the positive information on the image display state. In other words, the characters are displayed in black on the white background in the negative mode of images and then displayed in white on the black background (inverse) in the positive mode respectively. This prevent a selection mistake caused by an illusion of the display state.
Patent JP-H0471078-A (JP)
Title: Method for expressing operation of multi-joint object and computer graphic device
Inventor: UNUMA MUNETOSHI
IPC: G06T13/40
Filed: 1990-07-12
Abstract: PURPOSE:To make it possible to move models or robots having various sizes by expressing the bent angles of respective joints by a function independent of length between joints and finding out and displaying the shape data of an operating multi-joint object based upon the function concerned. CONSTITUTION:This computer graphic device is provided with a reference operation function storage device 10 storing a period function expressing the bending angle of each joint in each reference operation, a reference operation selecting device 11 for selecting a required function out of various functions stored in the device 10, a joint angle arithmetic device 12 for calculating the bending angle of a joint, and so on. In the case of expressing the operation of the multi-joint object on a display screen by controlling the movement of respective joints of the multi-joint object, the bent angles of respective joints are expressed by the function independent of the length between respective joints and the shape data of the operating mult-joint object are found out and displayed by the function. Even when the size of an object to be moved or the size ratios of respective parts are changed, the operation can easily be changed by the computer graphic.
Patent JP-H0936605-A (JP)
Title: Outdoor converter for satellite broadcasting reception
Inventor: SATO AKIRA
IPC: H01P5/107
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To give the advantage of miniaturization and cost reduction by obtaining sufficient isolation without securing a distance of about one wavelength of the reception object radio wave between a first probe and a short- circuit terminal for a second probe and reducing the number of parts. SOLUTION: A part of a circuit board 11 having a micro strip line is extended to a position which is about 1/4 wavelength apart from a first probe 13 for first linearly polarized wave detection, which is arranged in a waveguide 10, in the going direction of the object radio wave (the direction of an arrow A), and a short-circuit pattern 15 for the first probe 13 and a second probe 16 for second linearly polarized wave detection are provided on both of front and rear faces of this extended part. A short-circuit face 12b (the inside bottom face of a metallic case 12) for the second probe 16 is arranged in the position which is about 1/4 wavelength apart from the second probe in the radio wave going direction.
Patent JP-S6243485-A (JP)
Title: Change-over apparatus of ascension tube of coke oven
Inventor: KAWAGUCHI SHINJI
IPC: C10B27/00
Filed: 1985-08-22
Abstract: PURPOSE:To provide the titled apparatus enabling the mechanical and automatic change-over operation of ascension pipe, by using a retractable change-over operation lever fixed to a positioning apparatus and attaching the operation lever to the ascension pipe-side wall of a truck movable on a coke oven along the row of ovens. CONSTITUTION:A change-over operation lever 5 which can be retracted of forwarded against an ascension pipe 6 is attached to the ascension pipe-side wall of a truck 1 which can be moved on a coke oven along the row of the ovens. The truck 1 is furnished with an outer frame 3 interlocked in a manner to be movable vertically (or horizontally) with the guiding frame 2 attached vertically (or horizontally) to the side wall of the truck and with an inner frame 4 placed in the outer frame 3 and interlocked in a manner to be movable horizontally (or vertically). The outer frame 3 and the inner frame 4 together constitute a positioning apparatus to a target. The operation lever 5 is fixed to the inner frame 4. The change-over operation is carried out automatically by a change-over apparatus furnished with the outer frame driving apparatus 3a, the inner frame driving apparatus 4a and the operation lever driving apparatus 5a for operating the outer frame 3, the inner frame 4 and the operation lever 5 along respective movable directions.
Patent JP-H0821595-A (JP)
Title: Heat insulating material
Inventor: FUJII SHIGEKATSU
IPC: F16L59/05
Filed: 1994-07-11
Abstract: PURPOSE:To provide a lightweight heat insulating material whose heat insulation is excellent, by mounting heat insulating blocks formed by tightening plural fine hollow glass beads, and a packing element for storing the heat insulating block whose inside is maintained in a pressure reduced condition. CONSTITUTION:This heat insulating material A1, which is used for building material such as a partition, a heat insulating wall for cold insulating car or chill car and so on is composed of heat insulating blocks 1 and a packing element 3. The heat insulating blocks 1 are formed by putting micro hollow glass beads 7 in a pattern and pressing them for a forming assembly or fine hollow glass beads 7. As the packing element 3, a bag-shaped raw material whose airtightness can be maintained is used and is composed of an aluminum foil which serves as a reflecting skin layer in the center and a laminate material of resin film laminated on its both sides. The heat insulating blocks 1 are stored in the packing element 3 whose end is open. After obtaining a pressure reduced condition, the opening of the packing element 3 is closed to obtain this heat insulating material A1 where the packing element 3 is sealed with heat insulating blocks 1.
Patent JP-2000009005-A (JP)
Title: Operation controlling device for combustion type heater
Inventor: SUZUKI MAKOTO
IPC: F01P3/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To certainly carry out a heating in a vehicle room in the case where an atmospheric temperature is low and to eliminate a combustion waste of a combustion type heater by reducing a predetermined value regarding an engine cooling water at the time when the atmospheric temperature is higher than a specific temperature than that of the time when the atmospheric temperature is a specific temperature or less. SOLUTION: Firstly, it is judged whether or not an atmospheric temperature detected is higher than a normal temperature T being a specific temperature (S102). If the judgment is affirmative, a predetermined value TT regarding an engine cooling water being an operation stop standard of a combustion type heater is made to T1 (S102). If the judgment is negative, the predetermined value TT is made to T2 (S103). Then, it is judged whether or not a temperature TW of the engine cooling water detected by a water temperature sensor and included in a water jacket is the predetermined value T or less regarding S102 and S103 or in other words, the temperature TW of the engine cooling water is higher than the predetermined value TT (S104). If the judgment is affirmative, the combustion type heater is turned ON (S105) and if the judgment is negative, the combustion type heater is turned OFF (S106).
Patent JP-H1025351-A (JP)
Title: Heat shrinkable aromatic polyester tube, its production and utilization thereof
Inventor: KAMIMURA NOBUHISA
IPC: B29C61/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject tube, having heat and chemical resistances, electrical characteristics, etc., and utilizable as a covering or a protecting material by using a composition prepared by blending an aromatic polyester resin with a thermoplastic elastomer resin in a specific proportion. SOLUTION: This heat shrinkable aromatic polyester tube comprises a resin composition composed of (A) 70-99wt.% aromatic polyester and (B) 1-30wt.% thermoplastic elastomer resin and has preferably 20-70% heat shrinkage percentage in the radial direction and 0-40% heat shrinkage percentage in the longitudinal direction when immersed in hot water at 100 deg.C for 30sec. A method for extruding the resin composition composed of the components A and B into a tubular shape, then stretching the extrudate at 1.2-4.5 times in the radial direction of the tube and 1.0-2.0 times in the longitudinal direction thereof, etc., is cited as the method for molding the resin composition into the tube. Thereby, the characteristics of the resin composition to be a material can be utilized and is useful for new applications such as a lithium battery pack.
Patent JP-S6341346-A (JP)
Inventor: KAATO EICHI KASUDOOFU
IPC: B65H29/60
Filed: 1987-07-22
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-S6246978-A (JP)
Inventor: KITAMURA YOSHIHIKO
IPC: F02B1/04
Filed: 1985-08-21
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-H0471681-A (JP)
Title: Method for removing dissolved oxygen
Inventor: MATSUDA KIMIAKI
IPC: B01J45/00
Filed: 1990-07-10
Abstract: PURPOSE:To simply and efficiently remove dissolved oxygen in water until very low concn. is attained by bringing the water into contact with a chelate resin having aminocarboxylic acid groups supporting copper and/or aminoalkylenephosphonic acid groups supporting copper. CONSTITUTION:A copper compd. is adsorbed on a chelate resin having aminocarboxylic acid groups and/or aminoalkylenephosphonic acid groups as functional groups and reduction treatment is carried out to obtain a chelate resin having aminocarboxylic acid groups supporting copper and/or aminoalkylenephosphonic acid groups supporting copper. Water contg. dissolved oxygen is brought into contact with the chelate resin supporting copper preferably by passing through a column packed with the chelate resin. The contact temp. is preferably regulated to about 10-80 deg.C so as to enhance reactivity at about >=10 deg.C and to inhibit the deterioration of the quality of the chelate resin at about <=80 deg.C.
Patent JP-H0721695-A (JP)
Title: Reproducing device and recording and reproducing device
Inventor: MUTO TAKAYASU
IPC: G11B20/14
Filed: 1993-06-30
Abstract: PURPOSE:To amplify a pure signal component (a phase error detecting signal only) and to reduce an adverse effect of noise due to a disturbance even when this noise is superimposed over a phase error detecting signal in moving an optical system at the seek time by amplifying the phase error detecting signal with a gain higher than a usual gain at the seek time. CONSTITUTION:A phase error of a channel clock for a regenerative signal of a servo pattern recorded in advance on a magneto-optical disk 1 is detected by a phase data forming circuit 21, and a 1st VCO (voltage changeable oscillator) 32 is driven to form the channel clock by this phase error detecting signal. The magneto-optical disk recording and reproducing device is constituted in the phase locked loop, and at the seek time, the gain of a variable amplifier circuit 40 for amplifying the phase error detecting signal is controlled to be set higher than the usual gain via a gain setting register 41 by a processor 46.