baber/WOPTO huggingface dataset:
Patent JP-S54146594-A (JP)
Title: See-through type panel display unit
Inventor: KAWASAKI KAZUO
IPC: G09F13/04
Filed: 1978-05-09
Abstract: PURPOSE: To secure good display by giving the different lamination pitches of the louvers in the see-through type panel display unit in order ensure the uniform irradiation on the display panel surface when the light given from the light source  passes through the louvers.  
     CONSTITUTION: Light source 10 is provided at the back of display panel 9, and louver 11 is distributed between panel 9 and light source 10. Louver 11 is composed of plural panel-type transprent layers 24 of different thickness and plural panel-type opaque layers 25 of a fixed thickness in the alternate lamination with oblique cut-off in a fixed angle. In this case, the lamination pitches of louvers 11 are made different in order to secure the uniform amount of ransmission light at upper part 11a, center part 11b and lower part 11c respectively. Furthermore, panel 9 is provided in front of louver 11 to obtain the background of a uniform brightness over a wide area,  thus obtaining an extremely good display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01230001-A (JP)
Title: Reflection preventing film for chalcogenide glass
Inventor: YAMAGISHI TAKASHI
IPC: G02B1/11
Filed: 1988-03-10
Abstract: PURPOSE:To obtain an optimum reflection preventing film by constituting of all layers of chalcogenide glass. CONSTITUTION:Respective layers of a multilayer reflection film is constituted of chalcogenide glass. Since the same kind of chalcogenide glass is used as a reflection preventing film when chalcogenide glass is used for an infrared-ray penetrating material, chemical connection is generated between a base (infrared-ray penetrating material) and the reflection preventing film or between respective films of the reflection preventing film and a rigid film can be obtained. Since a difference of large expansion coefficients between the base and the reflection preventing film or between respective films is slight, generation of a distortion which might adversely affect the optical properties can be prevented.
Patent JP-S63219901-A (JP)
Title: Accumulator device
Inventor: KAWANO HIROSHIGE
IPC: F15B1/08
Filed: 1987-03-09
Abstract: PURPOSE:To eliminate the deterioration and degradation of a bladder over a long period and prevent the contamination of fluid in contact with a liquid by having the bladder material composed of a rubber type plastic. CONSTITUTION:The material of the bladder 5 of an accumulator 2 is to be a rubber type plastic. The use of this material requires no curing process for obtaining a desired material property and can provide an unified material type of the bladder 5 for various kinds of use in a short period of time. The deterioration and degradation of the material hardly occur over a long period, and neither the outflow of an additive nor the contamination of fluid in contact with a liquid can take place.
Patent JP-S56150518-A (JP)
Title: Method for forming three-dimensional pattern on surface formed by foamed thermoplastic material
Inventor: SATOU KUSUO
IPC: B29C59/00
Filed: 1980-04-24
Abstract: PURPOSE: To form a clear three-dimensional pattern over a surface formed by a foamed thermoplastic material by instantaneously pressing a metallic mold having an engraved three-dimensional pattern and heated to a temperature as high as double the softening temperature of the thermoplastic material or higher on the surface formed by the foamed thermoplastic material.  
     CONSTITUTION: A metallic mold is heated to a temperature, 400°C, for instance, which is as high as double the softening temperature, 180°C of foamed polyurethane, for instance, or higher, The metallic mold is pressed instantaneously against the surface formed by a foamed thermoplastic material in forming a pattern. The temperature of the metallic mold is determined on the basis of the softening temperature of the types of the resin and the pigments forming the foamed surface. Any three-dimensional pattern comprising lines, curves and/or irregularities of optional depths can be formed according to the method. When a three-dimensional pattern is formed on a laminated plate consisting of foamed layers of different colors, a beautiful colored three-dimensional pattern can be formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51130820-A (JP)
Title: Speed controlling device for a single phase commutator motor
Inventor: SOEDA KATSUJI
IPC: H02P21/34
Filed: 1975-05-08
Abstract: PURPOSE: A speed control device capable of obtaining a full torque in the low speed operation and effecting a stable operation even at the load fluctuating time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0212363-A (JP)
Title: Initialization method and apparatus for computer system
Inventor: SUTEFUAN AASAA NAITO
IPC: G06F1/24
Filed: 1989-03-09
Abstract: PURPOSE: To reduce the time/cost of the development of an auxiliary unit by initializing an auxiliary processor on the auxiliary unit without using a private storage(ROS) or read-only memory(ROM) module on a board for storing an initialization program. CONSTITUTION: A window 50 is defined from a main memory address space 12 in the main unit 10 and an auxiliary memory address space 22 in the auxiliary unit 20. The initialization program for the auxiliary unit 20 is retrieved from the storage device 17 in the main unit 10 and the initialization program is placed in the window 50. The main processor 11 inhibits the use of a resetting line of the auxiliary processor 21 and the initialization program contained in the window 50 initializes the auxiliary processors 21. Thus, it is not required to store the initialization program of the auxiliary unit in the ROM or ROS module of the board on the auxiliary unit 20. Then, the time/cost of the development of the auxiliary unit 20 are reduced.
Patent JP-S581443-A (JP)
Inventor: ARUBAATO EICHI BAASUTAIN
IPC: A61F2/36
Filed: 1982-04-01
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-H04291094-A (JP)
Title: Semiconductor memory
Inventor: NAKAMURA KAN
IPC: G11C16/02
Filed: 1991-03-20
Abstract: PURPOSE:To make fast the writing in the range without exceeding the current limit and the writing confirmation in a chip capable by dividing the data of a page register, writing successively to a memory cell, reading, comparing and re-writing noncoincident blocks only concerning a semiconductor memory. CONSTITUTION:A page register 1 to write plural data from the external part, a memory cell array 2 to write and hold the data held with the page register in the block unit, a sense amplifier 3 to read and hold the data from memory cell array 2, and a comparator 5 to compare altogether the data held by the page register 1 and the sense amplifier 3 or compare successively them in the block unit are provided in the chip, the data writing is confirmed by the comparator 5 and at the time of noncoincidence, the re-writing and confirmation are performed.
Patent JP-S61212660-A (JP)
Title: Fuel injection device of diesel engine
Inventor: SAKANO KENJI
IPC: F02M57/02
Filed: 1985-03-18
Abstract: PURPOSE:To enable a mechanism to be simplified, by constituting a unit injector, in which a pump part is arranged in the side part of a nozzle part, and mounting the unit injector, placed in a condition that it is positioned in an intermediate part between mutually lined fellow two valves, to a cylinder head. CONSTITUTION:A cylinder head 2, arranging for each cylinder every two intake valves 6 and exhaust valves 7 being laterally distributed about a line connecting the axial center of the cylinders serving as the center, places a row of the intake valves 6 and a row of the exhaust valves 7 in a parallel condition to a tappet valve cam shaft arranged respectively in a side part of the cylinder. While the cylinder head 2, mounting a unit injector 9 to a position of the axial center of each cylinder and arranging a pump part 10 in one side part of a nozzle part 11, positions said pump part 10 between the fellow intake valves 6 lined in the axial center direction of a cam shaft 8. In this way, a fuel injection device, enabling the overall height of the injector 9 to be low formed while a rocker arm 13 to be also low arranged and its length also to be shortly formed, forms the whole constitution in a simplified shape further in a small size.
Patent JP-H01229291-A (JP)
Title: Electronic hieroglyph unit and electronic hieroglyph machine
Inventor: NAKANO AKIRA
IPC: G09G1/00
Filed: 1988-03-09
Abstract: PURPOSE:To easily cope with the extension and alternation of a system by composing 3rd image shape information of 1st hieroglyphic information obtained by plotting a 1st graphic pattern according to input data and 2nd hieroglyphic information which is inputted from outside and outputting the 3rd hieroglyphic information. CONSTITUTION:The electronic hieroglyph unit 10 is constituted including a plotting unit 1 and a confluence unit 4. The plotting unit 1 has a graphic data part 1a and a plotting part 1b, plots the 1st graphic pattern according to the input data, and outputs the 1st hieroglyphic information P1 as, for example, raster information. The confluence unit 4 puts the 1st hieroglyphic information P1 and 2nd hieroglyphic information which is inputted from the outside together into the 3rd graphic pattern, which is outputted as the 3rd hieroglyphic information Q. Thus, the extension and alteration of the system is easily coped with.
Patent JP-S60198812-A (JP)
Title: Manufacture of semiconductor light emitting element
Inventor: UCHIDA MAMORU
IPC: H01L21/208
Filed: 1984-03-23
Abstract: PURPOSE:To control the shape of a liquid-phase epitaxially grown layer accurately in good reproducibility by melt-backing a grown layer of at least one compound semiconductor in contact with growing melting solution mixed with impurity and decreased in its oversaturation degree. CONSTITUTION:A fine groove is formed in (01-1) direction on (100) plane of a P type GaAs layer 21, and a Al0.12Ga0.88As active layer 23 is laminated by a liquid- phase epitaxial method until the surface becomes flat with an Mg-added P type Al0.38Ga0.62As 22. Then, 1mg of Te at the ratio of 1g of Ga is added to the melting solution to be crystallized with Al0.27Ga0.73As at 770 deg.C in contact with the layer 23, and Te-added N type Al0.27Ga0.73As light guide 24 is formed as it is. The Te-high density added melting solution is melt-backed at the layer 23 in 0.1mum under the conditions of 770 deg.C of growing temperature, and 0.33 deg.C/min of gradually cooling, the layer 24 is subsequently grown to remain the layer 23 in the groove. Then, Te-added N type Al0.38Ga0.62As 25, Ga-added P type GaAs 26 are liquid-phase epitaxially grown, the layer 26 is etched in fringe shape, and electrodes 27, 28 are attached. According to this configuration, the melt-backing amount and the shape of the grown layer can be accurately controlled with good reproducibility to obtain a light emitting element.
Patent JP-H02233746-A (JP)
Title: Adhesive composition for hemming part of automotive body
Inventor: SHIBATA SEISHI
IPC: C09J127/06
Filed: 1989-03-08
Abstract: PURPOSE:To obtain an adhesive composition excellent in flexibility, bonding durability, rust preventing properties, etc., and useful for hemming parts of automotive bodies by blending a vinyl chloride-based polymer with a plasticizer, epoxy resin, latent curing agent and filler at a specific ratio. CONSTITUTION:An adhesive composition, consisting of (A) 100pts.wt. vinyl chloride-based polymer, (B) 20-100pts.wt., preferably 30-80pts.wt. plasticizer (e.g. di-2-ethylhexyl phthalate), (C) 85-300pts.wt., preferably 100-200pts.wt. epoxy resin (e.g. glycidyl ester type epoxy resin), (D) 20-150pts.wt., preferably 30-100pts. wt. latent curing agent (e.g. dicyandiamide) and (E) 30-200pts.wt. filler (e.g. calcium carbonate) and obtained by preferably finely dispersing the total amount of the components (D) and (E) in 20wt.% component (B) and the total amount of the component (C), then kneading and blending the resultant dispersion with a plastisol consisting of the total amount of the component (A) and the residual component (B).
Patent JP-S60200271-A (JP)
Title: Exposing device of image forming device
Inventor: KONUKI KAZUHIKO
IPC: G03G15/04
Filed: 1984-03-23
Abstract: PURPOSE:To prevent a decrease in the contrast of a formed image by allowing light passed through an aperture to irradiate and form an image in an image- unexposed area perpendicular to the movement direction of a photosensitive body surface over image formation. CONSTITUTION:Light from a light source 10 is passed through the aperture 18 to irradiate the no-image area (b) on the photosensitive body 2 through a lens 20 and a mirror 21. The size and position of the aperture 18 and the focal length and position of the lens 20 are so determined that an image of the aperture 18 is formed on the surface of the photosensitive body and when the image is formed, the width of the aperture 18 is a little bit larger than the width of the no- image area (b). When the photosensitive body 2 is exposed to an image while rotating, the light source 10 is turned on to perform the sharp cut exposure of the no-image area (b) on the photosensitive body 2. This exposure is image-formation exposure, so it never exerts influence upon an image area (a) and increases is quantity.
Patent JP-H09245849-A (JP)
Title: Electric wire connecting terminal
Inventor: MASUKAWA KIYOBUMI
IPC: H01R4/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire connecting terminal capable of easily performing the soldering work of a covered electric wire and enhancing working efficiency. SOLUTION: An electric wire connecting terminal 12 has a conductive wire insertion hole 14 for inserting the tip part 2a of a conductive wire 2 exposed by peeling off a covered member 3 on a covered electric wire 1, and the tip part 2a of the conductive wire 2 is soldered in the periphery of the conductive wire insertion hole 14. A projection part 15 for bringing a tip 16 into contact with the edge surface 3a of the remaining part of the covered member 3 by projecting a part in the remaining part direction of the covered member 3 is formed in the periphery of the conductive wire insertion hole 14.
Patent JP-H04274193-A (JP)
Title: Dim flash control method and device for lighting device
Inventor: KASUYA TETSUO
IPC: H04Q9/00
Filed: 1991-02-28
Abstract: PURPOSE:To achieve a dim flash control for gradually lighting spot lights or the like and then lighting fluorescent lamps for lighting, and gradually lighting off the spot lights or the like and then lighting off the fluorescent lamps for lighting off by dissolving time deflection in lighting and lighting off the lighting devices generated by starting properties of conventional incandecent lamps, or especially metal halide lamps by fade-in/fade-out control techniques for dimmers. CONSTITUTION:A plural incandecent lamps and fluorescent lamps, a central controlling device for dim control of the incandecent lamps and flash control of the fluorescent lamps, a total control panel to give instructions to the central controlling device, and a remote control operation means to transmit infrared ray beam to the total control panel for operating it at a remote place are provided.
Patent JP-S52139784-A (JP)
Title: O-2-hydroxypropylhomoserine and method of preparing the same
Inventor: SENHATA ICHIROU
IPC: C12P13/06
Filed: 1976-05-14
Abstract: PURPOSE: To produce the title compound by cultivation of a specific mutant of Flavobacterium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11234886-A (JP)
Title: Prefabricated joint
Inventor: SATO MASAHIRO
IPC: H02G15/08
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To form a joint where electrically weak points are suppressed by increasing the surface pressure on the higher field side at the interface between a cable insulator and a stress cone thereby preventing formation of a locally thick lubricant layer on at the interface. SOLUTION: A cable joint representing a stress cone 2 is fitted over a tapered cable insulator 1. The cable insulator 1 is formed thin on the lower field side and formed large o the higher field side and the stress cone 2 is fitted over the tapered cable insulator 1. The stress cone 2 has a constant inside diameter along the axial direction whcih is smaller than the diameter at the thin part of the cable insulator 1. Surface pressure can be increased at the high field part on the interface through combination of such stress cone 2 and cable insulator 1. Furthermore, formation of a locally thick lubricant can be suppressed.
Patent JP-S57171265-A (JP)
Title: Method for automatic pre-processing specimen for analysis
Inventor: SEKIYAMA SHIGETOSHI
IPC: G01N33/15
Filed: 1981-04-14
Abstract: PURPOSE:To properly process a highly viscous specimen automatically beforehand by a method wherein, after a specimen for analysis and the like are placed in a container supported by eleastic material and oscillated smoothly, the predetermined amount of supernatant fluid is collected through a hexagonal cock and an excessive portion is simultaneously discarded. CONSTITUTION:A container 6 supported by a turn table 1 through an elastic member 3 for containing a specimen is oscillated without particular trouble by a motor 14 and the like after a reagent is injected through a divider at the position 7 where a reagent for pre-processing is added. In so doing, a milky, suspensoid or pasty specimen which is highly viscous in the container 6 is mixed with the reagent and stirred. Subsequently, after the container 6 is kept at a standstill for the specified length of time at the prescribed position, the container is moved to the position 49 where the specimen is divided and then supernatant fluid in the container 6 is obtained from syringe 23 via a six-way cock 21 through a quantitative loop 24. Then the excessive portion containing the highly viscous specimen is put into a liquid waste container 26, so that a dividing mechanism 20, a suction mechanism 29, a filter 30 and the like are not affected by the highly viscous speimen. Accordingly, a highly viscous specimen is properly processed quickly, certainly and automatically at a certain level beforehand.
Patent JP-S56153328-A (JP)
Title: Shutter release locking device
Inventor: KAZAMI KAZUYUKI
IPC: G03B9/08
Filed: 1980-04-30
Abstract: PURPOSE: To lock releasing only when power source has consumed by conducting electricity forcibly to an electromagnet when the source voltage is above a reference value in an electric shutter.  
     CONSTITUTION: When a switch 16 closes in response to release operation upon closing of a power source switch 2, it is confirmed by a source voltage discriminating circuit 19 that the voltage is above the reference value, then a pulse generator 24 rises a line 24C to a high level, and allows a transistor 23 to conduct, which in turn forcibly conducts electricity to an electromagnet 18. Hence, release locking does not take place even when a comparator 17 for controlling is held cut off from the beginning. When the source voltage has lowered below the prescribed value, the TR23 is cut off through the line 24C, and the comparator 17 is also cut off by an analog switch 20, by which the electricity conduction to the electromagnetic device is inhibited and the release is locked. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55147780-A (JP)
Title: Scanning unit of pattern selection
Inventor: SHIBATA ISAMU
IPC: G06K9/32
Filed: 1979-05-08
Abstract: PURPOSE: To prevent the mis-detection due to flaw, by setting the position detection mark in a given width, and detecting that the video output keeps white level even if the electron beam moves by a given distance at address scanning.  
     CONSTITUTION: The information designation coded signal S given externally is converted into analog signal at the first D/A converter 1 and fed to the addition circuit 2, and the counter 6 is set after positioning of electron beam with external instruction, and the pulse from the clock oscillator 5 is counted and it is converted into analog at the second D/A converter 7 and it is added with the analog signal of the signal S at the circuit 2. According to the added signal, the horizontal and vertical deflection of the pick up tube 4 are controlled at the deflection circuit 3 to determine the beam position. Further, when the output of the video amplifier 8 changes from black to white level, the output of the oscillator 5 is counted at the counter 9 and when the count value reaches preset value, the gate 10 is controlled with the gate control circuit 11, the counter 6 is reset and mis-detection due to flaw can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08255868-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ODA ZENZO
IPC: H01L21/56
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a robust resin sealed multichip IC package having high heat dissipation properties in which a plurality of IC chips are set in a single package. CONSTITUTION: An analog IC chip 11 and a digital IC chip 12 are bonded, on the rear surface thereof, to individual metal plates 21, 22. The metal plates 21, 22 are exposed from sealing resin 1 on the side opposite to the IC chip mounting side. When the metal plates 21, 22 are fed with power and operated, heat is dissipated from the exposed surface into the air. Since the mounting base of the analog IC chip 11, i.e., the metal plate 21, is electrically separated completely from the mounting base of the digital IC chip 12, i.e., the metal plate 22, no noise propagate on the metal plates from the digital IC chip 12 to the analog IC chip 11 to cause deterioration in the performance of the circuit during the operation.
Patent JP-S63227896-A (JP)
Inventor: HASHIMOTO KEN
IPC: D21H19/24
Filed: 1987-03-11
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-S61215437-A (JP)
Title: Combustion controller for multicylinder engine
Inventor: OUCHI SEIJI
IPC: F02D41/00
Filed: 1985-03-20
Abstract: PURPOSE:To make such roughness control that is not affected by knocking performable, by excluding a signal out of a certain cylinder when it is judged as knocking, and performing the roughness control on the basis of each signal out of remaining cylinders. CONSTITUTION:Each of cylinder pressure sensors 8a-8d detecting a combustion pressure variation is installed at every cylinder, and combustion control at each cylinder takes place on the basis of a range differential between cylinders in combustion pressure by these sensors 8a-8d, controlling the extent of engine roughness for restraint. In case of a combustion controller like this, there are provided with a mean value calculating device 14 calculating a mean value of the combustion pressure of each cylinder and an upper limit value setting device 15 setting an upper limit value with the mean value calculated hereat. In addition, there is provided with a discriminating device 16 which compares the set upper limit value with the combustion pressure of each cylinder and discriminates a signal out of the only cylinder of the combustion pressure below the upper limit value as a signal for the roughness control, whereby this roughness control is made so as to be performed on the basis of the signal discriminated at this discriminating device.