baber/WOPTO huggingface dataset:
Patent JP-H05288903-A (JP)
Title: Superfine particle film
Inventor: ONO MASAHIKO
IPC: G02B1/111
Filed: 1992-04-09
Abstract: PURPOSE:To obtain an electrification and reflection preventive film which is low in cost and applicable to a large area by setting the film thickness of a binder for bringing superfine particles and a base board into tight adhesion to less than a half as large as a particle size. CONSTITUTION:The supersonic particles are arrayed orderly on the base board to high density and the film thickness of the binder for bringing the superfine particles and base board into tight adhesion is set to less than a half as large as the particle size. This superfine particle film is formed on the base board surface by putting coating liquid 13 obtained by mixing superfine particles having a reflection preventing function and superfine particles having an electrification preventing function together in a bathtub 12 and ascending or descending the base board surface at prescribed speed. In such a case, the coating solution 13 as the mixture of the superfine particles is introduced to a space formed between the coating bathtub 12 and the surface of a cathode-ray tube. After the coating solution 13 filled up in a solution tank 16 is pressurized to cover the cathode-ray tube 11, an overflow valve 15 and a valve 17 for solution supply are closed and a valve 14 for pressure control and a leakage valve 18 are opened to return the coating solution 13 to the solution tank 16. Thus, uniform and continuous ruggedness is formed of the superfine particles on the surface of the cathode-ray tube.
Patent JP-S59212764-A (JP)
Title: Ultrasonic probe
Inventor: SAKANO MARE
IPC: G01N29/24
Filed: 1983-05-19
Abstract: PURPOSE:To prevent loss of vibration energy of an ultrasonic probe, by installing supporting members between vibrators in such a way that their parts are projected upward from the supporting members and connecting a backing material with the upper end of the supporting members. CONSTITUTION:Supporting members 16 are installed between respective vibrators 13 and to both ends of the vibrator train at the upper surface of an acoustic impedance matching material 10. The upper end part of the supporting members 16 is projected upward from the upper end of the vibrators 13 and a backing material 17 is firmly fixed to the upper end of the supporting members 16. The backing material 17 can be formed by bonding an epoxy resin plate to the upper end of the supporting members 16 with an adhesive material or hardening a epoxy resin solution coated to the upper end part of the supporting members 16. When the backing material 17 is formed in such a manner, the side and back of the vibrators 13 are not filled with the backing material 17 and spaces are formed. Therefore, vibrations of the vibrators 13 are hardly transmitted to adjacent vibrators and sympathetic vibrations of the vibrators 13 are prevented.
Patent JP-H06297128-A (JP)
Title: Method and device for controlling injection cylinder
Inventor: YOSHIMATSU HIDEAKI
IPC: B29C45/77
Filed: 1993-04-15
Abstract: PURPOSE:To improve control accuracy at the time of controlling pressing force and to smooth switching from a speed control to a pressing force control, by adjustably controlling the flow rate of a pressurized fluid in the exit side conduit at the time of injecting operation and by detecting the pressure of the rod side chamber of an injection cylinder at the time of pressing operation. CONSTITUTION:At the time of injecting operation, the control is performed through a meter-out system for adjusting the flow passage of a pressurized fluid in the exit side conduit which is connected to the rod side chamber of an injection cylinder 1. Meantime, at the time of pressing operation, the cylinder port of the rod side chamber is connected to a fluid pressure line 2 and a tank line 3 through a restrictor control valve 5, and simultaneously the pressure of the rod side chamber is detected. Then, at least either the rate of inflow or the rate of outflow is controlled by a pressure control means 10 so that, when the pressure is higher than a target value, the rate of outflow to the tank line 3 is relatively increased, and on the contrary, when the pressure is lower, the rate of inflow from the fluid pressure line 2 is relatively increased. Thus, the pressure of the rod side chamber of the injection cylinder 1 is controlled to the target value.
Patent JP-H11289158-A (JP)
Title: Printed wiring board
Inventor: SAITO KIYOSHI
IPC: H05K3/40
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the migration resistance of a printed wiring board, by forming a through hole connection by filling up a through hole with conductive paste after coating the internal surface of the through hole with a reducing agent which can reduce metallic ions into a metal when a metallic material contained in the conductive paste is ionized and hardening the paste. SOLUTION: Since the internal surface of the through hole of a printed wiring board is coated with a reducing agent, and generated metallic ions are immediately reduced to a metal by the reducing agent, the migration of the metallic ions can be suppressed. When a through hole connection is formed by filling up the through hole with copper paste as conductive paste and hardening the paste, the migration of copper can be suppressed similarly to silver, because copper migrates in the same mechanism as that of silver under a severe high-temperature high-humidity condition although copper is more difficult to migrate than silver. It is preferable to use a hydroxide-based reducing agent as the reducing agent.
Patent JP-H08266029-A (JP)
Title: Method of assembling flat motor
Inventor: KOBAYASHI HIDEO
IPC: H02K23/54
Filed: 1995-03-22
Abstract: PURPOSE: To make the assembly work efficient and get a high-quality flat motor by rotating a thin bar jig and releasing the engagement between the hook part and the tip of a brush, and inserting a rotor into the specified position after extraction. CONSTITUTION: In the case of assembling a motor, brush holders 7a and 7b, brushes 8a and 8b, pressure springs 9a and 9b are arranged within a magnet 6 fixed in advance onto a second yoke 4, and thin bar jigs 14 and 16 corresponding to the brushes 8a and 8b are shifted inward from outside in the diametrical direction of the motor. Next, the thin bar jigs 14 and 15 are rotated so that the tips of the hook-shaped parts 16 and 17 may be over the head faces 13a and 13b of the brushes 8a and 8b, and then they are shifted outward in diametrical direction of the motor so as to insert the armature 12 of a rotor assembly 18 into an annular magnet 6. It is inserted to the middle of the specified position within the annular magnet 6, and the thin bar jigs 14 and 15 are rotated in the opposite direction from the brush and are shifted and are removed eliminated from above the second joke 4.  As a result, the assembly work is made efficient, and a high-quality of flat motor can be obtained.
Patent JP-S58205373-A (JP)
Title: Heat-sensing recorder
Inventor: WATANABE HIDEAKI
IPC: H04N1/23
Filed: 1982-05-26
Abstract: PURPOSE:To prevent streaking phenomenon produced on the recording just after black information, by determining a conduction time given to a exothermic resistive element corresponding to the black information preceding the white information by a unit time or two suitably. CONSTITUTION:A driving circuit 3 conducts selectively resistive elements 1 provided in parallel in a line according to a series of recording signals. Shift registers 14, 38-D-38-E store a series of recording signal information to be applied to the driving circuit 3. Shift registers 13, 38-A-38-E store a series of recording signal information preceding at least one unit time and shift registers 15, 38-F-38-H store a series of recording signal information succeeding at least one unit time. Based on the stored recording signal information, that is, based on a recording signal around an arbitrary information of the recording signal information, the conduction time to the thermal resistive elements 1 is controlled.
Patent JP-H06263058-A (JP)
Title: Cross member for undercarriage frame
Inventor: HAYASHIDA OKIAKI
IPC: B62D21/02
Filed: 1993-03-10
Abstract: PURPOSE:To provide a cross member by which strength of a flange part becomes large and a danger of breakage is hardly caused by fastening the second flange part of an end member to a flat plate end part of a cross member body by a rivet or a bolt. CONSTITUTION:The second flange part 30H of a doglegged end member 30 having the first flange 30V extending in the vertical direction and the second flange part 30H extending in the horizontal direction, are fastened to a plate end part 24L by a rivet 32 or a bolt. End members 26 and 30 composed of a single plate material having a large plate thickness (t) are fastened to a web part 16W of a side rail 16 by rivets 18 or bolts. By constituting in this way, a danger of calking failure of the rivets 18 or looseness of the bolts is hardly caused by accumulation of clearance between plates. When the plate thickness (t) and a construction material of the end members 26 and 30 are selected properly, breakage of the end members in the rivets 18 or bolt fastening parts can be prevented effectively.
Patent JP-S58204673-A (JP)
Title: Binary picture encoder
Inventor: TANABE NAOTO
IPC: G06T9/00
Filed: 1982-05-24
Abstract: PURPOSE:To reduce the encoding time of one line, by referencing and code detecting of plural adjacent picture signals of a referencing and an encoding line at the same time for the detection of codes so as to encode the plural picture elements simultaneously. CONSTITUTION:The picture signal on the referencing line and the encoding line is stored in a reference line memory 1a and an encoding line memory 1b in advance, addressed with a common address counter 2 initially set at a code detecting circuit 8 and the picture signal is read out sequentially. The picture signal read out from the memories 1a, 1b is applied to shift registers 5a, 5b via memory latches 3a, 3b operated in synchronizing with the address of the counter 2 so as to reference plural adjacent picture element signals of the read- out picture signal at the same time. When a predetermined picture signal is stored to shift register latches 6a, 6b and the resisters 5a, 5b from a control circuit 7, a control signal is transmitted, and the outputs are transmitted in the lump to the code detecting circuit 8 to encode plural picture elements at the same time.
Patent JP-H09254956-A (JP)
Title: Case assembled by clip
Inventor: KATO HIDEO
IPC: B65D5/44
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To manually assemble a case by utilizing clips without using adhesive, a joining needle or the like. SOLUTION: An assembled case comprises a box with a bottom and side walls formed by folding a single paper blank and clips 20 for coupling adjacent side walls of the box in a standing state. Notches 6, 7 for attaching a clip or a hole 8 are provided on flaps 5 formed on the side wails 2 or their extensions, while the clip comprises holding legs 21 formed of a spring-elastic material such as synthetic resin and also exhibiting an approximate U-shape and a fixing protrusion 22, provided at an end toward the other end. The holding legs hold the side wall and the flap overlaid inside, and the clip is attached to the notch or hole.
Patent JP-S59220036-A (JP)
Inventor: JIYON DEIBUITSUDO MAASHIYU
IPC: H02K1/12
Filed: 1984-05-02
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-S63264355-A (JP)
Inventor: YOOZEFU HAAIEKU
IPC: B41F33/00
Filed: 1988-04-13
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-H11262493-A (JP)
Title: Method and device for organ exclusion
Inventor: OYA MASATOSHI
IPC: A61B17/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an organ exclusion method and device such that an exclusion plate can be held immobably in a predetermined exclusion position at high efficiency without requiring personnel and human power by improving conventional organ exclusion methods. SOLUTION: In an operation, an exclusion plate 1 located in a position where organs getting in the way of the operation are excluded sideways by the exclusion plate 1 is held against a holding rod 2 held by a fastener 6 freely removably attached to the middle rod part 7a of a bridging frame 7 mounted astride the width direction of an operating table. Thus, for a desired period of time during the operation, the exclusion plate 1 can be held immobably in its excluding condition for a long time until the operation is finished.
Patent JP-2000286578-A (JP)
Title: Cooling structure
Inventor: OHASHI TADAO
IPC: H05K7/20
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure that can prevent vibration and can be miniaturized. SOLUTION: On a second printed-circuit board 22, that is arranged at the upper portion of a first printed-circuit board 21 with a heat source 23, metal films 25 and 26 which are connected by a plurality of through-holes 27, are provided on both the surfaces of the second printed-circuit board 22 at a position opposite to the heat source 23, and a silicone rubber 24 is provided so that it is subjected to face contact with the upper surface of the metal film 25 at the heat source side and the heat source 23. Heat generated from the heat source 23 propagates to the metal film part 26 via the through-holes 27 from the side of the metal film part 25 of the second printed-circuit board 25 and is discharged into air above the second printed-circuit board.
Patent JP-S62245616-A (JP)
Inventor: KATSU MIHARU
IPC: H01C1/14
Filed: 1986-04-17
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-H01260878-A (JP)
Title: Semiconductor laser for emitting light beams at multiple points
Inventor: HATTORI AKIRA
IPC: H01S5/042
Filed: 1988-04-12
Abstract: PURPOSE:To decrease electric interference among light emitting points, by forming a multiple point light emitting laser diode by growing a crystal on an insulating substrate, and forming an isolating groove which isolates the light emitting points so as to reach the insulating substrate. CONSTITUTION:On an insulating substrate 8, e.g., on a Cr doped GaAs substrate, p-type GaAS contact layers 7a and 7b and n-type GaAs current blocking layers 6a and 6b are grown in a liquid phase or a vapor phase. Current injecting grooves 10a and 10b are formed by etching. Then, p-type AlyGa1-yAs second clad layers 5a and 5b, p-type AlxGa1-xAs active layers 4a and 4b, n-type AlyGa1-yAs first clad layers 3a and 3b and n-type GaAs contact layers 2a and 2b are sequentially grown as crystals. Furthermore, an isolating groove 9 is formed by etching so as to reach the insulating substrate 8. Thus, light emitting points 1a and 1b are completely isolated electrically. Electrode parts 11a and 11b are formed so as to form electrodes by etching so that parts of the electrode parts are exposed on the surfaces of the p-type GaAs contact layers 7a and 7b.
Patent JP-2000285319-A (JP)
Title: Graphic information input terminal and merchandise sales registering device
Inventor: OCHIAI TAKAYUKI
IPC: G06Q30/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To use a graphic information input terminal functioning as an information inputting means in a job such as ordering and inspection of a merchandise in a store as a displaying means for an advertisement image, etc., to customers as well. SOLUTION: This graphic information input terminal 9 is provided with an interface means that can electrically be connected to a POS terminal main body 1. It is also provided with a connection state monitoring means monitoring whether or not electronic equipment is connected to the interface means. Then, a job processing means is made to operate, and a picture assisting information inputting is displayed on a displaying part 8 in accordance with a selected job to perform information processing when the connection state monitoring means decides that no connection is made to the body 1. On the other hand, when it decides that the POS terminal is connected, a fetched image display controlling means is made to operate, and image information outputted from the POS terminal is fetched and displayed on the part 8.
Patent JP-S63254736-A (JP)
Title: Optical semiconductor device
Inventor: TANIGUCHI MASAKI
IPC: H01L21/31
Filed: 1987-04-10
Abstract: PURPOSE:To eliminate a floating capacity by providing a photodetecting region and a peripheral circuit element for performing photodetecting operation, and forming an ink coating film which contains a pigment having light opaque characteristics on the region of the element. CONSTITUTION:In an optical semiconductor device having a function unit for performing photodetecting operation, a thin film 14 is formed on a peripheral circuit 2 by a printing system of ink containing pigment. The film 14 uses the pigment having light opaque characteristic. Thus, even if a light is directed to a photodetector 1, the light does not affect the influence to the circuit 2, and the circuit 2 does not mulfunction on irradiation with light. Further, a floating capacity is not generated by forming nonconductive ink by a printing system, and a decrease in operating characteristics does not occur upon generation of the floating capacity. Moreover, since the formed light shielding thin film is nonconductive, metal wirings are not short-circuited through the metal film to obtain the thin film having high yield and a low cost.
Patent JP-S61247417-A (JP)
Inventor: FUKUDA AKINARI
IPC: A47C1/06
Filed: 1985-04-25
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-S62247041-A (JP)
Title: Copper alloy having superior migration resistance
Inventor: MIYATO MOTOHISA
IPC: C22C9/06
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the migration phenomenon that Cu ions leach out of the water stuck part of a Cu alloy, deposit on the cathode and reach the anode by specifying the amounts of Sn, Ni, Zn and Cu. CONSTITUTION:This Cu alloy having superior migration resistance consists of 0.5-6wt% Sn, 3-15wt% Ni, 1.5-5wt% Zn and the balance Cu. When the alloy is used, a short circuit between the cathode and anode is prevented.
Patent JP-S5316197-A (JP)
Title: Toroidal coil for toras type fussion
Inventor: OSADA DAIZABUROU
IPC: H05B7/18
Filed: 1976-07-27
Abstract: PURPOSE: To be subjected to enable the clamping and assembling of jointing parts of a toroidal coil even when the center part is a nuclear fussion device of a narrow space, by means of clamping bolts having a structure capable of expanding to the longitudinal direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62105806-A (JP)
Inventor: GERUHARUTO PEETAA RANGUHANSU
IPC: B65G21/22
Filed: 1986-04-18
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-H09254729-A (JP)
Title: Side collision countermeasure construction for vehicle body
Inventor: TAKEUCHI AKIHIDE
IPC: B62D25/20
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To secure safety for an occupant at side collision, even in a vehicle such as a light car in which the dead weight is light and there is not so enough space outside the occupant. SOLUTION: This side collision countermeasure construction is constituted so that a center pillar 1 is reinforced to the strength required at a minimum in accordance with bending moment of respective part positions of the center pillar generated by side collision, the circumference of the connected part position of a side sill with the lower end part of the center pillar is formed into a construction easily bending inside at side collision, at side collision the lower part of the center pillar 1 presses the side sill 3 inward so that the side sill 3 is bendingly deformed while buckling a floor panel 4, and the center pillar 1 is rotationally movably displaced in the direction of the interior of a car room like a pendulum setting the vicinity of a side rail 2 on the upper end as a supporting point.  By the movement of the center pillar 1 like a pendulum, the waist part of an occupant is pressed inside and the occupant is swung like a pendulum, but the vicinity of breast part and the head part hardly receive damage due to a violent collision with the center pillar 1.
Patent JP-S61248977-A (JP)
Title: Flow passage changeover device
Inventor: TAKAHASHI YUTAKA
IPC: F16K31/06
Filed: 1985-04-26
Abstract: PURPOSE:To prevent water hammering in the captioned flow passage changeover device and to aim at miniaturizing said device, by opening and closing a second switching valve through pressure generated in opening and closing a first switching valve. CONSTITUTION:An inflow passage 1 is branched into the first flow passage 2 and the second flow passage 3, and then the first passage 2 is provided with the first switching valve 4 which is opened and closed by external driving means 5, 6. And further, the second flow passage 3 is provided with the second switching valve 10 which is opened and closed by force in the downstream side form the first switching valve 4. Owing on this constitution, water hammer ing can be prevented and the changeover between the both passage is performed by one external driving means so that it is possible to miniaturize said passage changeover device.
Patent JP-H10268735-A (JP)
Title: Cooling system
Inventor: IIJIMA YASUAKI
IPC: G03G21/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for an image forming device capable of making cooling efficient by sufficiently taking in outdoor air from an air inlet provided in the front surface of an equipment where a peripheral equipment and an obstacle such as a wall surface do not exist. SOLUTION: In the cooling system provided with the air inlet 4 in one of the side surfaces or rear surface of the equipment main body of the image forming device, with an air outlet 5 in the other side surface of the equipment main body and with a main duct 1 which is direct-coupled by the same path from the inlet 4 to the outlet 5 and provided with a main fan 6 in the vicinity of the outlet 5, branch ducts 2 and 3 for cooling the paper ejecting path between a fixing device in the equipment main body and a paper ejecting port branch from the main duct 1, to be led out forward and the sucking port 8 of the branch 3 is provided in the front surface of the equipment main body.
Patent JP-H06297310-A (JP)
Title: Polishing device
Inventor: OTA TSUTOMU
IPC: B24B13/00
Filed: 1993-04-16
Abstract: PURPOSE:To prevent the leakage of a polishing liquid from a reservoir even in a lens having a large NA value, and also to prevent the interference of the wall of the reservoir with a polishing head. CONSTITUTION:In order to make the load pressure of a polishing head 1 constant for restraining the amount of polishing, a first table 3 on which a work 2 is fixed is inclined so as to bring the axis of the polishing head 1 into line with the normal to the surface of the work 2. In this case, the material of the wall 1 of a reservoir for reserving a polishing liquid 6 is made flexible, and the upper end thereof is fixed to an upper ring 13 provided with a bearing, and the upper ring 13 is horizontally fixed. Thereby, the interference of the upper end of the reservoir wall 11 with the polishing head 1, and also the leakage of the polishing liquid 6 can be prevented. Thus, the polishing liquid 6 can always be stably supplied to the working point, and a desired polishing amount can be accurately obtained.