baber/WOPTO huggingface dataset:
Patent JP-2000045393-A (JP)
Title: Fixture for shape steel
Inventor: MURAHASHI MASAO
IPC: E04B1/38
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To improve reliability on the fixing of a panel material to shape steel by holding the front end of a lip hung to a hooked pawl section by two planes and surely pressing down the front end of the lip. SOLUTION: The fixture for shape steel is used for fixing a panel material to shape steel with a lip, consists of a tabular metallic material 51, in which one main surface side is formed in a mounting surface 53, and has a loose hole 55 bored to the tabular metallic material 51 and used for fastening a bolt and a hooked pawl section 57, in which one edge of the tabular metallic material 51 in the direction of the extension of the loose hole 55 is bent to the reverse side of the mounting surface 53 and the front edge of the pawl section 57 is folded back to the mounting surface 53 side. The interior wall of the hooked pawl section 57 is composed of two planes at that time. The height H of the interior wall 53a of the hooked pawl section 57 from the mounting surface 53 is set at a value lower than the height of the lip of shape steel.
Patent JP-H0256809-A (JP)
Title: Semiconductor admixture
Inventor: HATADA MICHINORI
IPC: H01B1/24
Filed: 1988-08-23
Abstract: PURPOSE:To improve a mechanical characteristic, especially a low temperature characteristic by blending a specific quantity of conductive carbon with a base polymer consisting of an ethylene-vinyl acetate copolymer (EVA) and polyetherblockamide(PEBA). CONSTITUTION:When PEBA is blended with EVA, which is a base polymer of a semiconductive admixture, softness of the admixture at a low temperature is improved due to its high elasticity. Its bonding quantity is 15 to 40wt.% to EVA 85 to 60wt.%. Further, it is added as conductive carbon in the range of 20 to 70wt.% to 100wt.% of the base polymer. Thereby, a semiconductive admixture excellent in a mechanical characteristic, especially in a low temperature characteristic can be obtained.
Patent JP-S6364470-A (JP)
Title: Image sensor
Inventor: SHIMADA OSAMU
IPC: H04N5/335
Filed: 1986-09-05
Abstract: PURPOSE:To attain a high speed reading by applying a voltage to the side of plural photoconductive elements to which a signal read means is connected during a period when a driving voltage is applied to the photoconductive elements so as to eliminate positively an after-image component. CONSTITUTION:Photoconductive elements D1-DNM are arranged in one- dimension and divided into the M-set of groups in the unit of N-set. Electrodes at one side of the elements D1-DNM are connected to common connection wires LA1-LAM in common and the electrodes of the other side are connected to the wires LB1-LBNM. The wires LB1-LBMN constitute matrix wires together with the wires LC1-LCN. A driving voltage generating circuit 1 is connected to the wires LA1-LAM and a picture signal read circuit 2 is connected to the wires LC1-LCN. Moreover, a voltage application circuit 3 is provided, from which a voltage is applied to the side of the elements D1-DMN connected with the circuit 2 during period when no driving voltage of the circuit 1 is give. Thus, after-image is eliminated positively to attain high speed reading.
Patent JP-S63125220-A (JP)
Inventor: CHIYOU RAKUZEN
IPC: A47J27/00
Filed: 1987-08-22
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-S6365892-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B35/08
Filed: 1986-09-05
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-H0372619-A (JP)
Title: Holding of substrate in semiconductor manufacturing device
Inventor: YUI MASARU
IPC: H01L21/31
Filed: 1989-08-11
Abstract: PURPOSE:To make it possible to form a thin film on the whole surfaces of substrate by a method wherein the substrate are put on a rotating plate having an edge part disposed upright at the outer periphery of the plane part of the rotating plate, this rotating plate is rotated to press the substrates to the edge part and the substrates are held. CONSTITUTION:A substrate mount tray 4 is provided with a plane part 4a for placing substrates 1, such as semiconductor elements or the like, and an edge part 4b disposed upright at the outer periphery of the part 4a. A rotating shaft 5 is fixed in the direction to intersect orthogonally the plant part 4a in the vicinity of the center of this plane part 4a. It is desirable that an impact absorbing member is kept adhered on the inner surface of the edge part. The substrates 1 are placed on the tray 4 in such a way as to come into contact to the edge part 4b, the tray 4 is rotated at a high speed and when the substrates 1 stop moving by a centrifugal force, the tray 4 is directed to an incident direction 6 of a thin film producing substance. Even if the tray 4 is directed to the lower direction, the substrates are held without falling because the substrates are pressed to the edge part 4b by the centrifugal force.
Patent JP-H0492638-A (JP)
Title: Fiberscope
Inventor: MOGI MASAHARU
IPC: G02B23/26
Filed: 1990-08-07
Abstract: PURPOSE:To allow the fiberscope itself to have a contrast function to X rays without varying dimensions and flexibility by giving the contrast function to a lens holder itself for holding an objective lens. CONSTITUTION:The only member which can give a contrast function is an objective part of the fiberscope is a lens holder 4a of an objective lens 2, therefore, the contrast function is given to this lens holder 4a. Specifically, it is desirable that it is formed by gold, a gold alloy, platinum, etc., being metallic materials having a high contrast function, but by considering workability and strength of the material and peeling at the time of using a plated film, etc., a cylindrical coil is made by winding minutely a metallic wire of about 50mumphi of the degree of thickness of the lens holder made of stainless steel used conventionally, and it is used as the lens holder 4a. In this case, as for the metallic wire, inexpensive iron, copper, tungsten, etc., are used as a core material, and by a composite wire rod obtained by plating Au thereto, the high strength and contrast function and a low cost can be allowed to coexist with each other.
Patent JP-S60102247-A (JP)
Title: Segment forging device of sprocket rim
Inventor: HISAMITSU SHIGEYUKI
IPC: B21J13/02
Filed: 1983-11-07
Abstract: PURPOSE:To omit machine finishing by providing a movable die split to take draft angle between upper and lower fixed dies, pressing it strongly against a tooth form face at the time of pressing and forming a segment by an action. CONSTITUTION:A movable die 11 provided between fixed dies 3, 4 fitted to upper and lower dies 1, 2 can move along a groove on a sliding face 10. A rough forged segment A is placed on the fixed die 4 and pressed in the direction shown by the arrow. Upper and lower dies 3, 4 come close to each other and overlap each other while wedges 5, 8 of the die 3 are pressure contacted and slid to a wedge 6 of the die 4 and a wedge 14 of the movable die 11. At this time, the movable die 11 is pressed elastically against the tooth form part of the segment A and three tooth faces of the segment A are shaped simultaneously. The die is opened after completion of shaping, and the movable die 11 is retreated along the groove by a returning device 15. As shaping can be made at accuracy that allows using material with surface as forged by the mechanism, machine finishing can be omitted.
Patent JP-S6188684-A (JP)
Title: Color separation filter and color solid-state image pickup device using said filter
Inventor: ISHIKAWA SEIJI
IPC: H04N9/07
Filed: 1984-10-08
Abstract: PURPOSE:To reduce remarkably a false optical signal by forming a region absorbing or attenuating unnecessary light to both sides of a glass base except a color element layer region of a color filter glass base. CONSTITUTION:Chromium oxide layers 28, 29 having a low reflection rate are provided to both faces of the glass base except the color element layer region 25 of the color filter glass base 24. Then normal light I passes through a transparent seal glass 27, a color filter glass 24 and a color element layer 25, is made incident on an image pickup region 23 of an image pickup element chip 22, where the light is converted into an electric signal. The unnecessary lights II-IV are shielded by the chromium oxide layers 28, 29 or attenuated by the low reflectance.
Patent JP-S6455028-A (JP)
Title: Bearing device
Inventor: MIYAKE HIROSHI
IPC: F16C11/06
Filed: 1987-08-24
Abstract: PURPOSE:To obtain a bearing device having no seizure by providing the projected and recessed sections to both sides of a cylinder which is a sliding surface to slide with a rotary shaft and separating from a surface to slide the generating abrasive powder. CONSTITUTION:A cylinder 1 having the same dimension of a width as that of a supporting ring 104 is provided to the longitudinal center of the internal perimeter of an internal ring 5. The projected and recessed sections 4 forming a projected section 1 having the same diameter as that of the cylinder 1 and a recessed section 3 having a bigger diameter alternately in the direction of the internal perimeter are provided to the both sides of the cylinder 1. A sliding surface with a rotary shaft 101 consists of the cylinder 1 and a protrusion 2. At this constitution, when it is molded of plastics, the strain yields by contraction, and the abrasive powder caused by solid friction with the rotary shaft 1 and the cylinder 1 or the protrusion 2 comes into the inside of the recessed section 3 and it is not accumulated on the sliding surface. Accordingly, the sliding surface maintains a state of fluid lubrication, and no seizure comes out.
Patent JP-H1134625-A (JP)
Title: Car suspension and auxiliary spring
Inventor: MATSUSHITA HARUMITSU
IPC: F16F1/12
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent the up-down movement of a vehicle body by making a suspension easily absorb shocks caused by the uneven spots on the road by helping a spring supporting the weight of a vehicle body to contract by adding an auxiliary spring for applying force to contract the spring and by preventing the movement of the suspension extended by the reactive force of the spring. SOLUTION: An auxiliary spring 5 which reduces a force for contracting a suspension in a state in which a suspension is contracted and increases the force as the suspension is being extended is added to parts constituting the suspension such as damper, spring, link, and stabilizer, which applies a force for contracting the spring supporting the weight of the vehicle.
Patent JP-H0872396-A (JP)
Title: Discharge destruction print recording medium
Inventor: ETORI KENJI
IPC: B42D15/10
Filed: 1994-09-02
Abstract: PURPOSE: To make it hard to generate fusion bonding phenomenon formed by the adhesion of molten layers to a discharge pin when a discharge recording layer and the like are melted and scattered by discharge or when a fixed information printed layer and the like are melted by the remaining heat of the discharge pin and also make it hard to form a traveling trace on the surface even if the discharge pin is broken. CONSTITUTION: A recording medium is provided with a discharge creakdown printed layer 2 and a fixed information printed layer 3, and the fixed information printed layer 3 contains two or three kinds selected out of a group consisting of Teflon wax, a resin lubricant and talc in a discharge destruction type print recording medium. Preferably ultraviolet ray or electron beam curing type resin is used as a binder resin for the solid information printed layer 3.
Patent JP-H0376987-A (JP)
Title: Screen shade device and bay window for mounting said device
Inventor: OTA ATSUSHI
IPC: F24F7/04
Filed: 1989-08-14
Abstract: PURPOSE:To improve the amenity of residence environment by disposing a screen shade, to which a plurality of patterns are connected, between an outer window section and inner window section formed to a bay window and winding the screen shade through a roller. CONSTITUTION:A screen shade 3 inserted between the outer window section 1 and inner window section of a bay window is connected to rollers 4a, 4b for winding, and the shade 3 is transferred in the left and right direction by driving motors 5a-5d. The patterns of the shade 3 are formed by freely combining and coupling a transparent, smoke, color or complete light-shielding curtain or a screen, etc. for VTR/a movie. An optimum pattern is selected arbitrarily from a large number of the patterns of the shade 3, and indoor residence environment is set in conformity with the scenery of the outside of the bay window and environment. Accordingly, residence environment is made comfortable while heat-insulating and sound-insulating effects can be improved.
Patent JP-H0497132-A (JP)
Title: Liquid crystal injection hole sealing structure for liquid crystal display element
Inventor: SANO KAZUYOSHI
IPC: G02F1/1341
Filed: 1990-08-10
Abstract: PURPOSE:To improve the sealing reliability by linking respective liquid crystal injection holes through a groove for a sealing agent, forming an opening part in part of the sealing agent toward the inside of a cell and injecting liquid crystal through plural injection holes simultaneously, and injecting and charging a sealant in the groove from one injection hole and sealing the respective injection holes. CONSTITUTION:The right liquid crystal injection hole 4a and left liquid crystal injection hole 4b are linked to each other by a block seal part 3 formed of the sealing agent and the groove consisting of curved parts 2a and 2b. After the liquid crystal is injected from the right and left liquid crystal injection holes 4a and 4b of the liquid crystal cell, the sealing agent is injected from the right liquid crystal injection hole 4a and the injection is quitted right before the tip of the sealing agent comes out of the left liquid crystal injection hole 4b. The sealant is rested awhile as it is set in the groove formed of the curved parts 2a and 2b of an outer peripheral seal part 2 and the block seal part 3 and part of it penetrates the cell slightly and is set to form the sealing structure. Consequently, control over the injection amount of the sealant is performed visually and easily and the sealant becomes hard to fall, so that the high reliability is obtained.
Patent JP-H0760750-A (JP)
Title: Compression molding system for foamed polystyrene and the like
Inventor: PAORO ERUKORAANI
IPC: B29K105/26
Filed: 1993-08-25
Abstract: PURPOSE: To provide an apparatus for performing the compression molding of foamed polystyrene or an analogue thereof fitted to the protection of environment and enabled in recovery and regeneration for reutilization. CONSTITUTION: Scrap of foamed polystyrene or the like is charged in a hopper to be crushed and the crushed scrap is sent to a pressure cylinder 6 and, herein, a molding machine is used by hydraulic operation to mechanically feed a material substance into a compression chamber 1 under the operation of a screw feeder. A piston having a head part formed into a desired shape is allowed to advance and retreat within the compression chamber 1 to deform the crushed scrap to a compact compression molded object having a uniform rectangular shape.
Patent JP-H01161108-A (JP)
Title: Projector
Inventor: JIYON SUMISU KURAITSUKUSHIYANK
IPC: G01B11/25
Filed: 1988-08-24
Abstract: PURPOSE: To apply light to a plurality of target contours by providing a strobo light source and a drive mechanism. CONSTITUTION: A device consists of a strobo light source 101 that can project projection light through a slit-shaped opening and drive parts 105-112 driving a slit-shaped opening that crosses the course of radiation energy. Then, an electric motor 113 is rotated at a set speed and the LED of a photo detector 115 is turned on to secure a proper control position in a controller 116 of the strobo laser light source 101. Then, a transparent body 104 that is patterned at a site for each pause of a cam 111 is rocked to each position as shown by an arrow 117. Then, the strobo laser light source 101 emits light at each position, light is applied continuously to different sites of a target, and the contour of the target is recorded by a camera, thus applying light to a plurality of contours of the target.
Patent JP-2000037952-A (JP)
Title: Anodic surface coating agent for electrocoagulation printing and electrocoagulation printing method using the agent
Inventor: BETTO ATSUSHI
IPC: B41M5/20
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an anodic surface coating agent which does not increase the viscosity of an electrocoagulation printing ink during printing and does not cause an unfavorable smear on the non-image part of an object to be printed and an electrocoagulation printing method which can create an electrocoagulation printed matter which is free from the deterioration of an image quality by smears. SOLUTION: The anodic surface coating agent for electrocoagulation printing contains a fatty monoester. The electrocoagulation printing method includes a step to prepare an anode with an immovable surface and a cathode, a step to cover the surface of the anode with the microliquid droplets of an anode surface coating agent for electrocoagulation printing containing a fatty monoester, a step to form coagulating ink dots corresponding to a desired image on the surface of the anode by electrically coagulating a printing ink containing an electrocoagulating polymer packed between the cathode and the anode and a step to form an image on an object to be printed by transferring the coagulating ink dots to the object.
Patent JP-H0552292-A (JP)
Title: Installation of covering member on hose
Inventor: MITSUI KENICHI
IPC: F16L57/00
Filed: 1991-08-22
Abstract: PURPOSE:To surely prevent the relative shift between a covering member and a hose by easily installing the covering member such as a protector onto the hose without using an adhesive. CONSTITUTION:A hose 1 is pulled to the both sides in the longitudinal direction and elastically deformed, and held in a contracted diameter state, and in this state, a nearly cylindrical shaped body 2 is formed through shaping at a prescribed position on the surface of the outer periphery of the hose 1, and after the solidification of the shaped body 2, the pulling for the hose 1 is released.
Patent JP-H0878133-A (JP)
Title: Serge absorber
Inventor: IKEDA FUJIO
IPC: H01T4/04
Filed: 1994-09-05
Abstract: PURPOSE: To provide a small-sized serge absorber which can quickly stop a discharge when an overcurrent or overvoltage is applied to prevent the overheating or firing of an electronic equipment, can be easily manufactured with little number of part items, and is excellent in mass productivity. CONSTITUTION: In a serge absorber 15, a serge absorbing element 20 is housed in a glass pipe 11 together with an inert gas 15. The serge absorbing element 20 has a micro gap 23 formed on the circumferential surface of a cylindrical ceramic element body 22 enclosed by a conductive film 21, and a pair of cap electrodes 24, 25 are provided on both ends of the ceramic element body 23. A pair of sealing electrodes 12, 13 are sealed to both ends of the glass pipe 11 opposite to each other, and the sealing electrodes 12, 13 fix the serge absorbing element 20 in the sealed state, and are electrically connected to the cap electrodes 24, 25. A shallow groove 19 which is cracked by the heating of the serge absorbing element 20 is formed on the circumferential surface of the glass pipe 11.
Patent JP-H0493088-A (JP)
Title: Avalanche photodiode
Inventor: TORIKAI TOSHITAKA
IPC: H01L31/107
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a superlattice APD having wide band characteristic by alternately laminating first semiconductor barrier layers each having a forbidden band width Eg1 and second semiconductor well layers each having a forbidden band width Eg2 (Eg2<Eg1), and inserting a thin third semiconductor layer 100Angstrom  thick having a forbidden band width Eg3 (Eg2<Eg3<Eg1) into a hetero junction between the well layer and the barrier layer. CONSTITUTION:An n<+> type InP buffer layer 2, an n<+> type InAlAs buffer layer 3 are grown 0.5mum thick on an n<+> type InP substrate 1 by an organic metal vapor growing method, and a superlattice avalanche multiplication layer 4 is then laminated. The layer 4 is formed of double periodic structures of an In0.52Al0.48As barrier layer (first semiconductor layer) 41 of 400Angstrom , an In0.53Ga0.47 As well layer (second semiconductor layer) 42 of 200Angstrom , and an In0.53(Ga0.5 Al0.5)0.47As transition layer 43 (third semiconductor layer). A Zn-doped p-type In0.52Al0.48As 5 (0.2mum thick), a p<-> type In0.53Ga0.47As light absorption layer 6 (1.5mum thick) and a p<+> type In0.52Al0.48As window layer 7 (0.1mum thick) are sequentially laminated on the layer 4.2-7 epitaxial layers are formed at 650-700 deg.C of growing temperature range.
Patent JP-H0875340-A (JP)
Title: Partition plate of refrigerator
Inventor: TSUKAMOTO KEIZO
IPC: F25D21/04
Filed: 1994-09-05
Abstract: PURPOSE: To increase a dew formation preventing effect, improve a close fitness with a gasket fixed to an inner surface of a door and also to increase its rigidity by a method wherein a partition plate of a refrigerator is composed of a base plate made of synthetic resin and a covering member made of magnetic metal covering its front surface and a dew preventing pipe is abutted against the rear surface of the front plate of the covering member. CONSTITUTION: In the case that a covering member 14 having magnetic characteristic made of metal such as iron is fixed to a base member 12, a free end of a dew preventing pipe 36 is pulled slightly toward an operator under utilization of its flexibility and it is inserted into an inner space of a cylinder 24 of the covering member 14. Then, a left side extension 26 of the covering member 14 is brought into contact with a left side end plate 21 of the base member 12. At this time, since the right side extension 26 of the covering member 14 is placed at a slight operator's side, this extending part is moved rearward and abutted against the right end plate 21 of the base member 12.  After this operation, small screws are inserted into small screw holes 38 formed in the covering member 14, the base member 12 and a cabinet flange 32 so as to fix the covering member 14 and the base member 12, thereby the fixing of the partition plates 10 to the cabinet 30 is completed.
Patent JP-S58110229-A (JP)
Title: Method of attaching pad
Inventor: IWATA TAKAO
IPC: B60R13/02
Filed: 1981-12-25
Abstract: PURPOSE:To attach a pad efficiently and reliably, by a method wherein a molded product is inserted in a condition to assemble at least a part thereof in a mold, and a soft resin is injected into a space for forming a pad to perform an injection molding. CONSTITUTION:A space S1 for forming a pad A and a space A2, where at least a part, including a pad fixture spot, of a molded work B is inserted for assembly, are formed in molds M1 and M2 and between the faces positioned facing and opposite to each other. Under the assembling condition of the molded work, a soft resin is injected into the space S1 for forming a pad. If the molded work B is of a resin work, a compatible resin is most suitably used as the soft resin, and can be secured to the molded work B with the curing of the resin. If the molded work B is of a metal work, an adhesive agent may be previously and appropriately coated on the pad fixture surface.