baber/WOPTO huggingface dataset:
Patent JP-H0943631-A (JP)
Title: Liquid crystal display device
Inventor: MATSUO SHIGEKI
IPC: G02F1/136
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in an opening rate by the black matrix on a counter substrate side by providing the rear surface side of pixel electrodes with band-shaped metallic films overhanging more to an image signal wiring side than the pixel electrodes via insulating films. SOLUTION: Scanning signal wirings 1 and image signal wirings 2 are respectively disposed in a plurality. The respective intersected parts of the scanning signal wirings 1S and the image signal wirings 2 are provided with the pixel electrodes 3 and switching elements 5. The pixel electrodes 3 are formed of transparent conductive films consisting of ITO, etc. The band-shaped metallic films 4, 4' which overhang more to the image signal wiring 2 side than the pixel electrodes 3 and are separated by each of respective pixels are formed via the insulating films on the rear surface side of the pixel electrodes 3. The metallic films 4, 4' have light shieldability and therefore, the spacings where light leakage arises between the pixel electrodes 3 and the image signal wirings 2 are diminished.  Then, the black matrix 7 of the parts facing the image signal wirings 2 is narrowed in width and the opening rate of the pixel parts is improved.
Patent JP-S6245364-A (JP)
Inventor: KUUI CHIYUU KUUOOKU
IPC: B05B5/04
Filed: 1986-08-18
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-S5894899-A (JP)
Inventor: MIHARA MASAMITSU
IPC: D06F58/04
Filed: 1981-12-01
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-H0729168-A (JP)
Title: Rotary cylinder of spindle mechanism and its inspection method
Inventor: NAKADAI TSUTOMU
IPC: G11B25/04
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a rotary cylinder provided with a mounting fact which does not damage the periphery of the central circle of a magnetic disk in a spindle mechanism and to obtain its inspection method. CONSTITUTION:A rotary cylinder 6 is formed of SUS 400-base stainless steel as a blank, it is constituted of an upper-part cylinder 6a provided with an inside diameter phid which is a little larger than the diameter of the central hole in a disk 1 and with a thickness (t) of about 1mm, and a ring mounting fact 6a at a prescribed angle of inclination deltatheta within a range of about 1 to 3 deg. so as to correspond to the inch size of the disk 1 is formed with high accuracy on its upper edge by a diamond polishing operation. A ring-shaped intersection line 1d in which the bottom face 1c of the disk is crossed with a chamfer 1b formed at the edge part of the central hole is brought into line contact with the ring mounting face 6b, the disk 1 is mounted and clamped by a clamp utensil. In an inspection method the ring mounting face 66 is irradiated with the parallel light, its reflected light is projected on a screen installed at a proper distance, and the diameter of a doughnut-shaped image is measured, and it is inspected whether the angle of inclination deltatheta of the ring mounting face is at a prescribed uniform value or not over the whole region of the circumference.
Patent JP-S6173556-A (JP)
Title: Manufacture of fully-immersed rotary electric machine
Inventor: KIMURA OSAMU
IPC: H02K15/12
Filed: 1984-09-18
Abstract: PURPOSE:To rigidly fix a wedge without increasing the number of steps and decreasing the insulating property by inserting the wedge into the slot in the state that a coil insulating layer is compressed by 10-20%, and immersing resin with the layer in this state. CONSTITUTION:A coil 2 having an insulating layer 4 is inserted into the slot of a core 1, and a wedge 3 is inserted with regulating spacers 5a-5c so as to compress the layer 4 in a range of 10-20% in the coil height direction. The entire core 1 is dipped in an insulating resin in this state, and the layer 4 is immersed with resin and th wedge 3 is fixed. Thus, improper hitting sound, the production of unimmersed portion, the decrease in a BDV can be improved to obtain a rotary electric machine having high reliability.
Patent JP-H1134519-A (JP)
Title: Print receiving film
Inventor: MIMURA TAKASHI
IPC: C08J7/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To sustain the sharpness and color tone of an image even for outdoor use while eliminating the effect of a receiving layer on the image completely by providing a print receiving layer on one side of a transparent plastic film and a UV-ray absorbing layer on the other side thereof. SOLUTION: A UV-ray absorbing layer comprising a thermoplastic or thermosetting resin layer added with a UV-ray absorbent, an active ray curing composition layer cured by adding a UV-ray absorbent, and an active ray curing composition layer cured by adding an active ray reactive UV-ray absorbent is provided on the side of a transparent plastic film opposite to the print receiving layer. Surface hardness of the UV-ray absorbing layer is set at H or above, preferably 2H or above, in terms of pencil hardness in order to protect the UV-ray absorbing layer against flaw due to external action as well as UV-rays. When it is employed in an outdoor poster, for example change in the color tone of the image can be suppressed extremely and a sharp image can be sustained for a long time.
Patent JP-H0728380-A (JP)
Title: Exposing method of edge-lit hologram and glass block to be used for that
Inventor: KIHARA NOBUHIRO
IPC: G03H1/04
Filed: 1993-07-09
Abstract: PURPOSE:To provide an exposing method of an edge-lit hologram by which multiple reflection of reference light can be easily prevented at low cost and a hologram with high picture quality is obtd. without producing unnecessary interference fringes, and to provide a glass block to be used for this method. CONSTITUTION:An edge-lit hologram is exposed to light by irradiating a hologram photosensitive material 11 with reference light 14 and object light 13 through an optical member 12. In this method, the reference light 14 enters in the optical member 12 and is reflected in the interface between the optical member 12 and the hologram photosensitive material 11. The reflected reference light 14a is transmitted through a plane 12d at Brewster's angle.
Patent JP-H0725568-A (JP)
Title: Counter weight change system of elevator
Inventor: EJIMA NOBUTAKE
IPC: B66B11/00
Filed: 1993-07-09
Abstract: PURPOSE:To reduce a load of a motor of a hoist and to save energy by analyzinga load pattern of an elevator and constantly putting the load applied on the hoist and weight of a counter weight in a balanced state. CONSTITUTION:On an elevator cage 2 connected to one end of a wire rope 1 wound around a hoist, a weight sensor 4 to detect weight of a load in the cage 2, and in accordance with its detection data, a daily load pattern is analyzed by a weight controller 6. Thereafter, in accordance with this analyzed load pattern, weight of a counter weight 3 is changed to weight corresponding to the load pattern by a counter weight changer 8. Consequently, it is possible to constantly put a load applied on the hoist of an elevator and weight of the counter weight in a balanced state.
Patent JP-H0642694-A (JP)
Title: Method of peeling off cover from adhesive type polyethylene covered steel pipe
Inventor: WAKABAYASHI HIDEAKI
IPC: F16L58/10
Filed: 1992-07-21
Abstract: PURPOSE:To peel off a polyethylene cover from a steel pipe with no resin remaining on the outer surface of the steel pipe. CONSTITUTION:A heater is made close contact with the inner surface of a steel pipe 1 which is bonded at its outer surface with a polyethylene cover by means of an epoxy resin adhesive so as to heat the steel pipe 2 in order to raise the temperature of the outer surface thereof up to a temperature of about 85 to 115 deg.C, thereby the polyethylene cover is peeled off.
Patent JP-S6172740-A (JP)
Title: Schiff base type ligand or its metal complex and process for preparing said ligand
Inventor: SHIRAI HIROYOSHI
IPC: B01J31/22
Filed: 1984-09-17
Abstract: NEW MATERIAL:Compds. expressed by formula I (M is two H atoms or a complexed metal, n is a positive integer, m is an integer <=2). USE:It has functions of oxygen absorption and catalytic action for selective oxidation of phenols. PREPARATION:An alpha-alkyl malonic acid or its derivative is reacted with polymethylenediamine under a reflux condition to form a molonic acid diamide derivative expressed by formula II, which is then reacted with salicylaldehyde in a solvent such as ethanol under a reflux condition to form a malonic acid diamide derivative as a Schiff base type ligand. The resultant product is then transformed to a metal complex form by a salt of a metal such as Fe(II), Cu(II) or Co(II) to give the compd. expressed by formula I.
Patent JP-S5985119-A (JP)
Title: Thickness shear piezoelectric oscillator
Inventor: FUJITA MASANORI
IPC: H03H9/10
Filed: 1982-11-05
Abstract: PURPOSE:To simplify the manufacture and assembling of a crystal oscillator by providing a spacer to one of substrates where a bonding layer of ring shape is provided so that the spacer plays also a role of a lead electrode and fixing the piezoelectric element between the substrate and the spacer. CONSTITUTION:The bonding layer 3 is formed on the substrate 7 by the screen printing, the bonding layer 6 is formed similarly on the substrate 8, and the bonding layer 4 is formed similarly after the layer 6 is bonded with the spacer 5. A crystal chip 2 is clipped so that the major plane 2a is opposed to the substrate 7 and the major plane 2b is to the substrate 8 and the chip 2 is bonded by the bonding layers 3, 4. Further, the curing of the bonding layers is accelerated by applying heat as required. When wax is to be filled around the outer circumference of the crystal chip 2, it is applied after the curing of the bonding layer.
Patent JP-S6255744-A (JP)
Title: Control system for cache memory
Inventor: UCHIDA MITSUJIROU
IPC: G06F12/08
Filed: 1985-09-03
Abstract: PURPOSE:To reduce the overhead of an information processing system by storing the data block on a defective track and the data block on another track in the 1st and 2nd areas respectively to retrieve these stored data blocks by the addresses which specify each track and setting an idle area to store a new data block. CONSTITUTION:A data area includes a data buffer group 10 serving as the gathering of data buffer 11 storing the information on a data track and a defective track buffer group 15 serving as the gathering of defective track buffers 16 storing the information on a defective track. A directory memory which controls the data area of a cache memory contains a hash table 21 serving as the gathering of hash entries. An address specifying a track is retrieved through the table 21 in the form of a hash source address by a hashed address. The table 21 contains the information enough to decide whether or not a desired track hits a cache. Then each hash entry includes a defective track flag.
Patent JP-H0942685-A (JP)
Title: Heating cooking apparatus
Inventor: KOMENO NORIYUKI
IPC: A23L3/365
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To ensure defreezing/reheating with a reduced temperature difference between the center and surface of a food and with satisfactory finishing by using a near infrared ray radiation means having specific near infrared ray wavelengths. SOLUTION: There is used a near infrared ray radiation means 1 wherein radiation wavelengths having many thermal energy components have a near infrared ray wavelength distribution ranging around 0.7μm or higher and wavelengths have near infrared ray wavelength distribution ranging around 1.9μm or lower. The near infrared ray radiation means 1 is supported on a support bench 2 so as to form a cooking space 7 between it and a food (an article to be heated) 3, and radiation energy having the wavelength distribution around the near infrared rays emitted by the near infrared ray radiation means 1 penetrates the food 3 from the surface of the same to the inner depth of about 10 to 20mm to effectually heat the food 3.  Hereby, there is ensured defreezing/reheating with a reduced temperature difference between the center of the food 3 and the surface of the same and with satisfactory finishing.
Patent JP-S6254729-A (JP)
Title: Formation of thin polymer film having optical rotation anisotropy
Inventor: OSADA YOSHIHITO
IPC: C08G85/00
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the titled thin film by a simple process, by polymerizing and insolubilizing a low-temperature plasma of an optically active organic compound by contacting it with the surface of a polymer base. CONSTITUTION:The pressure in a glass reaction vessel 3 is decreased by regulating an evacuation control valve 9, and the amount of a monomer 7 (e.g., D- camphor) which is an optically active organic compound fed to a plasma in a monomer container 6 is changed. When the pressure in the vessel 3 is decreased to 10<-5>-10<2>Torr, a high-frequency voltage from a high-frequency (RF) electric source 1 is applied between electrodes 4 and 5 to generate a low- temperature plasma. This plasma is led in a definite direction to the surface of sheet-form polymer bases 8 and 8' and contacted therewith to effect polymerization and insolubilization.
Patent JP-S6087952-A (JP)
Title: Production of fine cu-cr alloy wire
Inventor: SAWADA KAZUO
IPC: B22D11/06
Filed: 1983-10-17
Abstract: PURPOSE:To obtain a titled alloy wire which is easy to work and has an excellent characteristic by ejecting a Cu-Cr alloy contg. a specific amt. of Cr through a fine hole or slit from a molten state into a liquid fluid and forming a slender long-sized casting ingot. CONSTITUTION:A raw material 1 for a Cu-Cr alloy contg. 0.2-1.5% Cr is charged into a crucible 2 and is melted by a heater 4 in a nonoxidative atmosphere. The molten alloy is steadily ejected from the nozzle 5 in the bottom of the crucible 2 and is injected into liquid fluid 7 forming laminar flow on the inside of a rotary drum 6, by which the molten material is quickly solidified and a slender long-sized casting ingot 8 is obtd. The cooling rate is controlled in the stage of casting to eliminate segregation of Cr and to provide substantially the effect of soln. heat treatment thereto. The wire rod is subjected to annealing for the purpose of precipitation and tempering after cold drawing. The process for production is thus extremely simplified and the Cu-Cr alloy having the extremely excellent and uniform characteristic is obtd.
Patent JP-H0839694-A (JP)
Title: Medical fluid vessel and its manufacture
Inventor: WADA FUJIO
IPC: B65D1/09
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a medical fluid vessel which is completely free from a liquid leak, by a method wherein a lower part end face of a mouth part and an upper part end face of a vessel main body are heated, melted, pressed and welded respectively, the inside of the mouth part is sucked under a decompressed state, an upper wall face of the vessel main body is made to stretch and welded to an inner wall face of the mouth part. CONSTITUTION:A medical fluid vessel is constituted by welding a lower part end face 4 of a cylindrical mouth part 2 made of synthetic resin to an upper part wall face 5 of a baggy vessel main body 3 made of flexible synthetic resin. That is, the lower part end face 4 of the mouth part 2, inner wall face 4a and an upper part wall face 5 of the vessel main body 3 into which a medical liquid is filled are heated and melted respectively and the lower part end face 4 and upper part wall face 5 are welded together by pressing them. Then an opening part 6 within the mouth part 2 is fitted, for example, with an adapter 8 with which a suction device 10 is connected through a tube 9 and a space S within the mouth part 2 is sucked under a decompressed state. The upper part wall face 5a in contact with a space S of the vessel main body 3 is sucked in the direction of the space S, stretched and welded to the inner wall face 4a of the mouth part 2.
Patent JP-H0945111-A (JP)
Title: Decorative device for vehicle
Inventor: NAITO HIDEO
IPC: B60Q1/30
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To make the external appearance of the interior seen through a lens nearly equal to the external appearance of the reflecting surface of a lighting fixture for a vehicle with a small number of manufacturing processes at a low cost. SOLUTION: A diffusive prism element group 23 is provided on the inner face of a lens 21, a light-intensity processed face 24 is provided on the inner surface of a housing 20, and the high-intensity processed face 24 and the lens 21 are kept at a prescribed distance L1. The external appearance of the interior seen through the lens 21 is made nearly equal to the external appearance of the reflecting surface 14 of a rear combination lamp 1 by the combination of the light diffusing action of the diffusive prism element group 23, the distance L1 between the lens 21 and the high-intensity processed face 24, and the intensity quantity of the high-intensity processed face 24. The highintensity processed face 24 can be applied on the inner face of the housing 21 or on the surface of an inner panel via high-intensity processing with a small number of manufacturing processes at a low cost.
Patent JP-H0747773-A (JP)
Title: Thermal recording medium
Inventor: SHIRAI AYAKO
IPC: B41M5/30
Filed: 1993-08-05
Abstract: PURPOSE:To enhance sensitivity of a thermal recording medium, to improve oil resistance, plasticizer resistance of a color developed image and to hence enhance long-term stability of the image by forming developer contained together with dye precursor in a thermal color developed layer of the medium of compound having a specific structure. CONSTITUTION:The thermal recording medium comprises a sheetlike base, and a thermal color developed layer formed at least on one surface of the base and containing colorless or light-color dye precursor and developer for color developing the precursor in reaction by heating. The developer contains at least one type of compound represented by a formula (wherein X is O, S, R is at least aromatic group substituted with at least one member selected from non-substituted aromatic group, lower alkyl group, lower alkoxy group and halogen atom, A is bivalent or higher group, and n is integer of 2 or more). As a result, the medium in which the image having excellent oil resistance, plasticizer resistance, moisture resistance, heat resistance, etc., i.e., excellent long-term preservability can be formed can be obtained.
Patent JP-H0483935-A (JP)
Title: Liquid sealed bushing
Inventor: NANATANE KAZUYUKI
IPC: B60K5/12
Filed: 1990-07-25
Abstract: PURPOSE:To simplify structure of a bushing and its assembling works by consisting a resilient member by incorporation of a plurality of segments, and forming an orifice at joint surfaces of these segments. CONSTITUTION:A resilient member 3 is formed three-divided in a longitudinal arrangement-i.e., one central segment 4 and two end segments 5, 6. Orifices 14, 15 to put chambers 10, 11 in communication with each other are formed at the joint surfaces of these end segments 5, 6 and central segment 4. The orifice 14 is partitioned by grooves 4a, 5a formed in alignment while facing the joint surface of the central segment 4 and the end segment 5, and the other orifice 15 is partitioned by grooves 4b, 6a formed in alignment while confronting the joint surface of the central segment 4 and the other end segment 6. This permits simplification of the structure of bushing and its assembling works, and also the cost can be suppressed.
Patent JP-H09260335-A (JP)
Title: Heater of semiconductor manufacturing high temperature chemical liquid bath and its method
Inventor: SAI KIZEN
IPC: H01L21/306
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce a step standby period by promptly heating a chemical liquid supplied to a chemical liquid processing bath at a temperature suitable for step processing condition. SOLUTION: This device comprises: a chemical liquid supply part 10 for supplying a chemical liquid which can be inputted into a specific step; a chemical liquid processing bath 20 which is filled so that the supplied chemical liquid can maintain a specific step processing temperature; a temperature sensor part 50 for sensing a temperature change of the chemical liquid which is filled therein; a first heat generator 30 which generates heat by power supply so that the chemical liquid which is on the way to be transferred from the chemical liquid supply part 10 to the chemical liquid processing bath 20 is heated; a second heat generator 40 which generates heat by power supply so that the chemical liquid filled in the chemical liquid processing bath 20 is again heated;  and first and second power control means 60, 70 for controlling the power amount supplied respectively to the first and second heat generators 30, 40 at a multistage process by a measured temperature of a temperature sensor part 50. By promptly heating stepwise the chemical liquid, a standby period just before inputting a step is reduced an maximum and producibility is enhanced.
Patent JP-H0244594-A (JP)
Title: Bubble memory control device
Inventor: IIGAHAMA YUKIO
IPC: G11C11/14
Filed: 1988-08-03
Abstract: PURPOSE:To simplify the operability of a control device by combining the reading command code of a bubble memory control device with password codes and making unnecessary to input the password codes for every use. CONSTITUTION:The power source of the bubble memory device 10 of the bubble memory control device is turned on, a controller 12 reads a reading command code RC being registered in the boot loop of a bubble memory 18 and writes in a register A. When the code RC is unregistered, it is turned to an unregistered code 00 and decided as non-reading prohibition code FF by a match decision circuit 26. The unregistered code 00 is decided by a match decision circuit 28, it is waited that a reading command code for a registration is supplied from a host system 2 to a register B, when it is supplied, the reading command code RC is registered in the boot loop. The code RC from the register B is respectively decided as the reading prohibition code FF and the unregistered code 00 by the circuits 26 and 28 and the operability of the device 10 is improved.
Patent JP-H0687048-A (JP)
Title: Device for forming wire
Inventor: NORUBERUTO SHIYUPETSUKU
IPC: B21F1/02
Filed: 1993-06-24
Abstract: PURPOSE: To simply, accurately and relatively rapidly manufacture even the most complicated three-dimensional wire bending or winding part by improving a wire shaping apparatus. CONSTITUTION: In a wire shaping apparatus, especially a spring winde and bend machine having a leg, a wire guide device 30, wire intake devices 20, 28-60 which are provided in the inlet of the wire guide device to fasten the wire so that the wire 16 is not rotated relatively, a shaft 76 which is rotatably provided in the outlet of the wire guide device 130 and whose longitudinal and rotational axes exist in the vicinity of the linear wire path on the outside of the wire guide device 130, a tool holding body 94 which is provided in the free end of the shaft 76 so as not to be rotated relatively and so as to be detached depending on the situation and which holds at least one of tools 98, 100, 104 for winding or bending the wire 16 to be fed. Wire feeding to the shaft 76 by means of the wire intake devices 20, 28-60.  So that the rotation and displacement movement of the shaft 76 for moving the tools 98, 100, 104 to the wire path and moreover for relatively moving them relatively to the wire path are program controllable.