baber/WOPTO huggingface dataset:
Patent JP-S56113385-A (JP)
Title: Making heat resistant glare-proof coating film
Inventor: AZUMA SHIGERU
IPC: B05D5/00
Filed: 1980-02-08
Abstract: PURPOSE: To make a corrosion resistant glare-proof coating film on a metallic reflection surface without harming its decorative surface appearance, by applying and baking a paint containing a silicone resin as a film-generating agent onto the metallic reflection surface having a high optical reflectivity.  
     CONSTITUTION: A paint mixture containing a silicone resin, a dyestuff, a mediator, a solvent, a coupling reagent, etc. is prepared in a conventional manner. The mixture is applied, dried and baked onto a metallic reflection surface having a high reflectivity, e.g. a chromium plated steel sheet. A desired heat resistant glare-proof coating film is generated on the surface by said mixture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55107215-A (JP)
Title: Fly-back transformer
Inventor: KAWAGE KIYOSHI
IPC: H01F38/42
Filed: 1979-02-13
Abstract: PURPOSE:To simplify the process and improve the characteristics of the transformer by making the plane of a ferrite core butting portion smaller than the cross section of the butting portion and providing an oxidized film at the plane of the butting portion. CONSTITUTION:The plane of the butting portion of each  -shaped ferrite core is made smaller than the cross section of the butting portion. This cut part may be curved. An oxidized film is provided on the plane of the butting portion. This oxidized film serves as a spacer adjusting the weight characteristic, and therefore the fly-back transformer according to this invention can operate normally as a fly- back transformer. By this procedure, the grinding step can be omitted, and the spacer can also be omitted to reduce the cost.
Patent JP-H05210251-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1992-01-30
Abstract: PURPOSE:To provide a photosensitive body which has high sensitivity, less fatigue degradation, when used repeatedly, and stable electrophotographic characteristics by using a novel diamino compound superior in compatibility with a binder resin and in electric charge carrying performance. CONSTITUTION:The photosensitive body has a photosensitive layer incorporated with the diamino compound represented by the formula on an electrically conductive substrate. In the formula, Ar1, Ar2, Ar3, Ar4, Ar5 and Ar6 are represented by an aryl group which may have a substituent respectively, biphenyl group or a heterocyclic group. R is represented by an alkylene group, aralkylene group, alkelene group or a heterocyclic group.
Patent JP-S61175762-A (JP)
Title: Sentence processor
Inventor: NAKAMURA KAZUHIRO
IPC: G06F17/24
Filed: 1985-01-31
Abstract: PURPOSE:To select the quantity of information to be deleted in accordance with the purpose of deletion and to reduce the operating quantity, by selecting automatically the contents of word deleting function in response to the ON/OFF state of a set character input mode and then executing the selected contents. CONSTITUTION:An insertion flag register in a RAM3 is set or not in response to the ON/OFF state of a set known character input mode, e.g., an insertion mode. Then an editing job is carried out in an insertion mode. In this case, a space serving as the word punctuation is left. Then this space is also deleted in case the editing job is carried out in an insertion OFF mode, and the contents of a word deleting function are selected automatically and executed. Thus automatic processing is possible in response to the editing purpose and based on the character input mode set by an operator.
Patent JP-H03221765-A (JP)
Title: Refrigerant heating air conditioner
Inventor: NOGUCHI MASAO
IPC: F25B13/00
Filed: 1990-01-25
Abstract: PURPOSE:To control dehumidification and temperature in a whole room by providing a refrigerant heating air warming means for air warming by heating refrigerant with an outside heat source and a heat pump air warming/cooling and dehumidifying means for air warming, air cooling and dehumidifying operations. CONSTITUTION:When air is warmed, if outdoor temperature is relatively high, a heat pump air warming/cooling circuit is used, and if outdoor temperature is relatively low, a refrigerant heating air warming circuit using a gas/petroleum heat source is used. When air is cooled, the heat pump air warming/cooling circuit is used. Dehumidifying function is obtained by a method in which room side heat exchangers 31a and 31b are divided into separate front and rear parts, the front one working as a condenser and the rear one as a vaporizer, and room air suctioned is first heated by the condenser and then cooled and dehumidified by the vaporizer, and further a fan is controlled to reduce the capacity of an outdoor heat exchanger 47 and also change the capacity of the condenser so as to discharge outdoors part of heat of the suctioned air, so that only the air with appropriate heat amount is transferred inside the room and made to discharge heat by the condenser.
Patent JP-S54108443-A (JP)
Title: Device for automatically opening and closing airtight door
Inventor: SUNAKAWA KAZUMA
IPC: E05F15/56
Filed: 1978-02-13
Abstract: PURPOSE: To simplify the adjusting operation of an airtight door by hydraulically opening or closing and sealing the door via a hydraulic circuit to thereby exactly airtightly seal the door against external pressure.  
     CONSTITUTION: When a pump 6 is normally rotated to supply hydraulic oil to a pipe 12', a check valve 11 is opened to communicate the pilot unit 9a of a pilot control valve 9 with a tank to thereby switch the valve 9 and to open a ckeck valve 10 so as to move a piston 1c rightwardly to thus open a door. When the pump 6 is reversely rotated to supply the oil to a pipe 12, it moves the piston 1c leftwardly to thus close the door. A passage 15 communicates with a chamber 1b immediately before the piston 1c completes its closing stroke to thereby supply the oil to a door pushing cylinder 2 to cause its piston rod 2a to push the door into sealed state. When the door is thus sealed airthghtly, the cylinder 2 is shut off via a check valve 17 and second chock valve 11. Thus, even if large external pressure is applied to  the door, the latter is still sealed due to non-compressibility of the oil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02196820-A (JP)
Title: Polyester
Inventor: NIKI AKIHIRO
IPC: C08G63/60
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the title polymer suitable for tubes, belts, etc., having thermoplasticity, heat resistance, mechanical characteristics, molding and processing properties and flexibility by copolymerizing a hard segment having high crystallizability and melting point with a polylactone. CONSTITUTION:(A) A dihydroxy compound shown by the formula (R is H or -CH2CH2OH), (B) a dicarboxylic acid such as aliphatic dicarboxylic acid (e.g. oxalic acid) and (C) an alkylene glycol are polymerized with (D) a lactone such as caprolactone in such a way that the ratio of number of mols of the component A based on the total amounts is 0.001-0.30 to give the aimed polyester.
Patent JP-S56112117-A (JP)
Title: Delay circuit
Inventor: TSUDA TOSHITAKA
IPC: H03K5/133
Filed: 1980-02-12
Abstract: PURPOSE:To make delay time constant by varying the electrice power source of the gate for delay, in accordance with the temperature coefficient of the resistance. CONSTITUTION:The output voltage of the operational amplifier OP has the temperature characteristic when the input voltage Vr is constant, and is becomes V(T)= Vr[1+R4.(1+KT)/R5]. The delay time consisting of the gate circuit GT becomes gamma(T, V)=gamma0(1+K0T-K1T). In this case, when K1, K.R4/R5 K0 is made by selecting Vr and R4/R5, the delay time becomes gamma(T, V) gamma0, and it becomes an almost constant dely time against changes of temperature.
Patent JP-S53100857-A (JP)
Title: Digital watch
Inventor: HORII SADASHIGE
IPC: G04B27/00
Filed: 1977-02-15
Abstract: PURPOSE: To give a unit change stopping time to a minute card frame so that the accuracy in the positioning operation of the minute card frame is improved without increasing the pushing force of a positioning lever by the time periods of a 10 minute drum and the hour card frame shorter than the time of the minute card frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S64810-A (JP)
Title: Ultrasonic delay line
Inventor: ASANO KAORU
IPC: H03H9/36
Filed: 1988-01-28
Abstract: PURPOSE: To reduce unnecessary signals by arranging a sound absorber in a part other than the main signal route of a piezoelectric body so that the absorber slightly projects to the main signal route.  
     CONSTITUTION: The plane of the main surface of an ultrasonic delay medium 1 is a pentagon which is obtained by cutting two corners in both ends of one short side of a rectangle and has an axis of symmetry. A piezoelectric body 2 is attached to an oblique side AB as the attaching part, and the center is shifted to the B side of the oblique side AB by an extent (x). A sound absorbent 3 is coated on the main surface of the delay medium 1, and the sound absorbent 3 has rectangular coating patterns (e) and (f) in the center part of the main surface. With respect to triangular coating patterns (a), (b), and (c) and tetragonal coating patterns (g), (h), and (i), the sound ablsorbent is coated in the area other than the main signal route so that it slightly projects to the main signal route. The sound absorbent 3 is arranged in this manner to attenuate unnecessary signals. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H11215468-A (JP)
Title: Image processing unit
Inventor: ASAEDA TORU
IPC: G06T1/60
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To process a digital image signal and to apply transfer processing to the signal at a high speed. SOLUTION: Each pixel array included in a CCD circuit 10 is divided into plural blocks, including plural compression blocks. An A/D converter circuit 20 converts a signal outputted from each pixel into a digital image signal in the order of raster scanning. The digital image signal is stored in a DRAM 41 in the order of block arrangement and in the order of raster scanning in each block based on a block scan address outputted by an address generating circuit 60. An address conversion circuit 70 converts a raster scan address outputted from a CPU 150 into a block scan address. As a result, high-speed access utilizing high-speed page mode access is realized.
Patent JP-S57128801-A (JP)
Title: Manufacture for tape measure
Inventor: NISHIKAWA TSUGUO
IPC: G01B1/00
Filed: 1981-02-04
Abstract: PURPOSE:To increase the accuracy of scales, by coinciding the front surface of a tape measure with the back surface for scale, through the same scale on both end sides of one side of a tape, folding of the tape by the scale on front side into two, and coating of a transparent resin on the outside. CONSTITUTION:Both end sides of one side of a resin-made tape 1 molded with extrusion are applied for the same scales 2. The scales 2 are printed by gravure or by sticking a scale tape on the tape. An adhesive is applied to the tape 1, and the tape 1 is folded into two at almost the center line in lengthwise direction by taking the scales 2 as upside. A transparent resin layer 3 is coated by extrusion on the external surface of the folded tape 1. With such a manufacture, the scales on the front and back are coincident with highly accurate scales.
Patent JP-H04241672-A (JP)
Title: Character string retrieving system
Inventor: MUNAKATA MASAJI
IPC: G06F17/30
Filed: 1991-01-14
Abstract: PURPOSE:To shorten the executing time of a character string retrieval program when data containing the character string coincident with a character string to be retrieved from data to be retrieved. CONSTITUTION:A used character distribution data selecting means 1 selects used character distribution data 201 suitable to data 100 to be retrieved from a used character distribution data group 200 and a used character distribution analyzing means 2 analyzes the distribution of a used character and prepares new used character distribution data 300 by inputting the data 100 when the means 1 discriminates that no data 201 suitable for the data 100 exists in the data group 200. Then a character string retrieving means 3 retrieves data containing the character string coincident with a character string 400 to be retrieved in the data 100 on the basis of the used character distribution data 201 selected by the means 1 or the newly used character distribution data 300 prepared by the means 2.
Patent JP-S63185255-A (JP)
Title: Data transmission system
Inventor: SHIMAKI KATSUMI
IPC: H04L23/00
Filed: 1987-01-28
Abstract: PURPOSE:To reduce the amount of data to be sent by detecting the appearance feature of a code and adding a control code corresponding to the feature. CONSTITUTION:A screen data gathering processing means 11 reads variable data required for screen display out of a data base 16 stored with on-line information of a power system and fixed data out of a file 17 for a fixed format, generate the whole image plane of image data for the screen display by picture elements, and passes it to a screen data compression processing means 12. Refresh image data of two-byte constitution is separated by bytes and when the same refresh data repeated, said data are put together. The screen data which are thus compressed are passed to a transmission processing means 13 and sent to a remote terminal system 2 through a communication controller.
Patent JP-H10215396-A (JP)
Title: Electronic image pickup device
Inventor: MASUI HIKARI
IPC: H04N5/225
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image pickup device in which a lens cap is mounted to an objective lens with a simple operation in the case that an image pickup camera part is contained and the lens cap is not last during photographing. SOLUTION: A rotary mechanism 4 of an image pickup camera part 1 that has a rotary shaft 4a being nearly perpendicular to a side face 2b of a device main body 2 is provided to an image pickup device so that an incident optical axis of an objective lens 3 of the image pickup camera part 1 is set nearly at a right angle to the rotary shaft 4a of the rotary mechanism 4 and the objective lens 3 is set downward when the image pickup camera part 1 is contained. The electronic image pickup device is composed so that a lens cap 9 covering the objective lens 3 of the image pickup camera part 1 is slided and projected from a bottom face of the device main body 2, when the image pickup device is contained.
Patent JP-H11207136-A (JP)
Title: Exhaust emission control device
Inventor: SAKO NORIHITO
IPC: B01D53/81
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device in which exhaust emission is treated in stages to improve removal efficiency of contaminants without damaging a main filter having active carbon fiber even in an atmosphere in which fire starts. SOLUTION: A body 4 having an inflow port 5 and a discharge port thereof opened is provided with a washing tank 3 for storing washing liquid 10 in the bottom parts thereof. An almost cylindrical frame body 21 where a grid-shaped inner skin shell part 27 is nearly coaxially installed in an almost cylindrical outer skin shell part 25 in which plural vent holes are made is formed. An auxiliary filter 22 formed into nonwoven fabric of metal fiber and a main filter formed into woven fabric of active carbon fiber are held between the outer skin shell part 25 and the inner skin shell part 27. The main filter is arranged on the inner periphery side from the auxiliary filter, protected from flames.  A filter body 20 is arranged in the body 4 so that a part thereof is immersed in the washing liquid 10, that the outer peripheral surface thereof airtightly communicates with the inflow port 5, and that it can be freely rotatable by an electric motor 34. Contaminants in an exhaust emission wind flowing through the filter body 20 are separated by turbulent flow of the auxiliary filter 22 while washed with the washing liquid 10 and are adsorbed and separated by the main filter.
Patent JP-H04256076-A (JP)
Title: Division processing system for image
Inventor: YOSHIMURA FUMIHIRO
IPC: H04N1/387
Filed: 1991-02-07
Abstract: PURPOSE:To immediately start a work processing and to reduce an image data storage area for work by dividing and transferring accumulated images. CONSTITUTION:A division processing system consists of an image data accumulation part 3 accumulating image data which is read in an image reader 1, an image data fetching part 4 dividing and transferring a designated part in accumulated image data, an image data temporary storage part 6 which temporarily stores transferred divided image data, an image data work processing part 7 working stored divided image data and an image processing control part 2 and an image data transfer control part 5, which control respective parts of 3, 4, 6 and 7.
Patent JP-S55108830-A (JP)
Title: Waste heat recovery from formaldehyde formation gas
Inventor: HASHIZUME TOSHIHIKO
IPC: C07C45/00
Filed: 1979-02-15
Abstract: PURPOSE: To increase the amount of steam taken out of a waste-heat boiler, by feeding a formaldehyde formation gas at a high temperature through the excess methanol method, and by effecting heat exchange of the gas after heat recovery with the feed-water to the boiler.  
     CONSTITUTION: A formaldehyde-containing gas at a high temperature, obtained through contact reaction of methanol with air, is subjected to heat exchange with high-pressure water in a waste-heat boiler, and cooled to 150W200°C. The cooled gas is then subjected to heat exchange with the feed-water to the boiler in a shell- and-tube heat exchanger, and preheated under pressure to increase the amount of steam taken out of the boiler by 15% or more. Thus, the waste heat is recovered from the gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56114526-A (JP)
Title: Apparatus for production of quick cooled thin metallic strip
Inventor: SHIBUYA KIYOSHI
IPC: B22D11/06
Filed: 1980-02-15
Abstract: PURPOSE: To coil the thin strip, which is obtained by cooling molten metal by passing the same through cooling rolls and secondary cooling means and further rolling the same, smoothly on a reel, by conveying said thin strip on a belt conveyor disposed with magnets while controlling its tension.  
     CONSTITUTION: Molten metal 5 is ejected 2 between the primary cooling rolls 3 and 4, whereby it is quickly cooled and solidified, and is further rolled. After this thin strip 6 is discharged from the roll outlet side, it is cooled in a secondary cooling means 7 by using water or the like. Thence, the thin strip 6 past the means 7 is conveyed while being attracted on a conveyor 8 by means of magnets 9. The leading end part of this thin strip 6 is led between guides 17 and 18, is grasped between a reel 11 and a belt wrapper 12, and is lap-wound on the reel 11 by the succeeding thin strip 6. Thereafter, the pressure rolls 20, 21 of the wrapper 12 are moved in the (a), (c) directions respectively so that the coiled thin strip 6 is released from the wrapper 12. Thence, the diameter of the reel 11 having been wound is decreased and the thin strip coil is removed from the reel 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5299790-A (JP)
Title: Semiconductor device
Inventor: YAMANO TAKESHI
IPC: H01L29/786
Filed: 1976-02-18
Abstract: PURPOSE: To reduce leakage current and prevent kink effect by expanding the space between N type Si layers at the interface between a sapphire substrate and a P type conductive layer thereon and connecting the N type layer to the P type conductive layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61175511-A (JP)
Title: Three-dimensional shape measuring apparatus
Inventor: MATSUMOTO GORO
IPC: G01B11/25
Filed: 1985-01-31
Abstract: PURPOSE:To enable the measurement of the shape of an object by image analysis, by arranging first and second light sources adapted to irradiate light separately through first and second slide surfaces and an observation surface allowing the observation through one focus. CONSTITUTION:Slit lines are cut separately into slide surfaces Sa and Sb regularly and when light sources La and Lb are lighted, light passing through these slit lines reaches an object V to cast a projection lattice Vs on the surface thereof. Moreover this projection lattice Vs is passed through a focus F of an observing unit to project an observation lattice Is on an observation surface. Then, attention is paid to any one point (an observation lattice point P) of the lattice points of the observation lattice Is and then, the coordinates of one lattice point (a projection lattice point X) of the projection lattice Vs corresponding to the point P are determined by analysis method. Then, the shape of the object V can be learned by determining the coordinates of lattice points of the projection lattice Vs corresponding to all lattice points of the observation lattice Is according to this procedure.
Patent JP-S62175831-A (JP)
Title: Control system for pipeline with tag
Inventor: OZAWA TOSHIHIRO
IPC: G06F9/38
Filed: 1986-01-30
Abstract: PURPOSE:To suppress the deterioration in the executing speed with a pipeline control system by using an instruction containing a tag that indicates the data dependence between instructions and making a pipeline processing control means refer to the tags of an instruction for unfinished processing and an input instruction respectively. CONSTITUTION:A tag part is added to an instruction. A control means 100 sends the instruction directly to a pipeline processing means 200 if no flag is set at the tag part. Then the instruction is executed. If the instruction has data dependence and is not practicable, it is held by a holding register 131. A tag register 111 stores a tag of an unfinished instruction and this tag is erased when the corresponding process is through. A preceding instruction deciding part 120 compares the tag part of the input instruction stored in the register 131 with the contents of the register 111 and supplies the input instruction to the means 200 when this instruction decides that the processing is through with the preceding instruction having the data dependence.
Patent JP-H11214434-A (JP)
Title: Semiconductor element and its manufacture
Inventor: FUKUNAKA TOSHIAKI
IPC: H01L21/56
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor element capable of having an extremely small projection area by a method wherein a conductive substance is formed on an internal electrode, then a semiconductor element is covered with a resin, including the side surface of the substrate, excepting a part of the conductive substance, and a part of the conductive substance which is not covered with the resin, but is exposed is made into an external electrode. SOLUTION: A number of diodes having an internal electrode 2 and an active layer 3 is formed on a silicon board 1, and a tier of two golden ball 4 is fused on the internal electrode 2, and the golden ball 2 is crushed on the internal electrode 2 to make the total thickness of gold as 0.08 mm. And, after a thermosetting epoxy resin 5 is spin coated and hardened with a thickness to cover the golden ball 4, the surface of the golden ball 4 is exposed by grinding an upper face of the thermosetting epoxy resin 5. After that, a resin 7 is formed on the back of the silicon board 1, and a solder layer 8 is formed on an exposed surface of the spin coat 4.