baber/WOPTO huggingface dataset:
Patent JP-H10238024-A (JP)
Title: Skylight sash for solid truss structure
Inventor: KIKUCHI MASAKIYO
IPC: E06B3/54
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To easily open or close a shielding film by providing a shielding film opening/closing structure deploying a film body in the space between a solid truss structure and a roof panel, and storing the shielding film in the wound state in a box fitted to a lateral frame. SOLUTION: The periphery of glass panel G is supported by vertical frames 20 supported at the prescribed intervals via fasteners on the globe of a solid truss structure and lateral frames 40 suspended at the prescribed intervals between the adjacent vertical frames 20. Leading guide travel grooves 26 are formed with the flanges 24 of the vertical frames 20 and the bottom plates, the leading guides 56 of leading core materials 55 are stored in the leading guide travel grooves 26 and the lower end sections of the lateral frames 40 are mounted on the outside end faces of the flanges 24. A film storage box 51 storing the film winding drum 52 of a shielding film opening/closing structure is fixed to the bottom face of the base box 42 of the lateral frames 40 via fitting metals 66. A shielding film is easily opened or closed, and decorative effect can be obtained.
Patent JP-S5229117-A (JP)
Title: Television receiver
Inventor: ENOMOTO SHIGERU
IPC: H04N3/18
Filed: 1975-08-30
Abstract: PURPOSE:To prevent the generation of X ray due to abnormal high voltage, by means of transforming the output voltage of a circuit which generates DC voltage only for a specified time period after inputting the power source, and a circuit which generates DC voltage in proportion to Anode voltage of CRT thereby controlling the horizontal oscillation circuit.
Patent JP-H09290939-A (JP)
Title: Device and method for image processing
Inventor: NAKAMORI KOJI
IPC: B65H5/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate omission of letters or patterns by appropriately performing fine adjustment according to the contents of a document without uniformly fixing the stop position of the document on a platen. SOLUTION: E is a fine adjustment control means to finely move a document carried to the image forming position on a platen glass 101 in the longitudinal document feeding direction. F is a first image forming position storing means to store the first stop position of the document to be carried from a document feeding device 300, and the stop position is usually set with an end of the document as a reference. G is a second image forming position storing means to store the second stop position of the document to be carried from the document feeding device, and the stop position is the position in which he stop position of the document stored by the first image forming position storing means is finely moved by the fine adjustment control means E.
Patent JP-S5331783-A (JP)
Title: Modified polypropylene composite film
Inventor: YAMANE TOSHIHIRO
IPC: B32B27/32
Filed: 1976-09-06
Abstract: PURPOSE: A polypropylene composite film with high adhesiveness to polyethylene, and printing ink adhesivity without any pre-treatment by laminating a specific polymer composition layer on a base layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05280102-A (JP)
Title: Bolt clamping method and friction sheet for bolt clamping
IPC: F16B5/02
Filed: 1992-03-30
Abstract: PURPOSE:To obtain sufficient strength irrespective of the surface condition of a joining position of steel materials even if the surface of the joining position has a small friction coefficient such as a painted surface or a plated surface in a joining of steel materials by high tension bolts. CONSTITUTION:In the case steel materials 1 and 2 are joined with high tension bolts, a friction sheet 10 of a sheet-like material maintaining fine particles having high hardness thereon is made to lie between joining surfaces around bolt insertion holes 3 and 4 of the steel materials. The steel materials are clamped and fixed with the high tension bolts.
Patent JP-S60250487-A (JP)
Title: Difference statistic measuring instrument
Inventor: KASANO AKIRA
IPC: G06T7/60
Filed: 1984-05-25
Abstract: PURPOSE:To enable making into hardware and speed up furthermore by performing difference statistic measurement only by shift processing, addition processing and histogram operation processing of data. CONSTITUTION:Binary picture data that become object of measurement of difference statistic are stored in the first two-dimensional picture memory 11. The memory space of the memory 11 is shifted by one picture element in the direction of scanning (x direction) by a shifting device 12. New binary picture data obtained by this shifting operation are stored in the second picture memory 13. Addition is made on binary picture data in the picture memories 11, 13 by an adder 14 for each picture element of the same position (x, y). Picture data obtained by this addition are stored in the third picture memory 15. The number of data (picture element) of 0, 1, 2 is determined by a histogram arithmetic unit 16 for each scanning line (y) based on picture data in the picture memory 15.
Patent JP-2000297161-A (JP)
Title: Polyester film for outer surface of molded container
Inventor: TAKAHASHI KOZO
IPC: B32B15/09
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film which has a high hiding power, is free of unevenness and excellent in beautifulness and has a high abrasion resistance by incorporating a specified amount (per unit thickness) of titanium oxide containing a specified amount of an inorganic and/or an organic surface-treating agent into the same. SOLUTION: This polyester film contains titanium oxide which has an average particle size of 0.1-0.5 μm and is surface-treated with 0.01-2 wt.% inorganic and/or an organic surface-treating agent. The content of titanium oxide per unit thickness of the film is 1.2-2.5 wt.%/μm. If necessary, the film further contains 0.01-2 wt.%/μm cohesion-type inorganic particles having an average particle size of 0.01-10 μm. Preferably, a layer having a titanium oxide concentration of 2-15 wt.%/μm is formed on at least one side of the film in order to reduce the abrasion of a roll, An aluminum oxide compound or an aluminum hydroxide compound in an amount of 0.01-1.5 wt.%, based on titanium oxide, is preferable as the inorganic surface-treating agent.  A silicone compound in an amount of 0.02-2 wt.% or a polyhydric alcohol compound in an amount of 0.01-1.5 wt.%, based on titanium oxide, is preferable as the organic surface- treating agent.
Patent JP-H06295263-A (JP)
Title: Memory system
Inventor: IDO YASUNORI
IPC: G06F12/08
Filed: 1993-04-08
Abstract: PURPOSE:To realize a computer system which decreases read-out from a main memory of a low speed, and can execute a high speed operation by using the main memory by dividing it into a cache memory applied area and a non-applied area. CONSTITUTION:The memory system is provided with a cache memory control part 5 and a cache memory use/non-use switching mechanism 6, and a cache memory applied area 101 and a non-applied area 102 are provided in a main memory 3. In such a state, use or non-use of a cache memory 2 is registered in a control part 5, and the use/non-use switching mechanism 6 is controlled. When data is requested from a CPU 1, the control part 5 decides whether a data read-out address of the main memory 3 exists in the applied area 101 or not, and when the data exists, the CPU 1 reads out the data from the cache memory 2, and in the case it does not exist, the data is read out of the main memory 3. Also, in the case the contents of the main memory 3 are rewritten, resetting of the applied area 101 and the non-applied area 102 can be executed.
Patent JP-H0348428-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA NOBUYUKI
IPC: H01L29/78
Filed: 1990-04-20
Abstract: PURPOSE:To improve the hot electron life of LDD-MOSFET as well as avoiding the breakdown due to any externally impressed occasional excess voltage by a method wherein conductive films are formed of sidewalls while the said conductive films and a gate electrode are connected to one another on the parts formed on a field oxide film. CONSTITUTION:The title semiconductor device is provided with an active region encircled by a field oxide film 2 on one conductivity type semiconductor substrate 1, the first insulating film 3 formed on the active region, the first conductive film 4 formed on the first insulating film 3 and the said field oxide film 2, the second conductive films 8 formed on the sidewalls of the first conductive film 4 through the intermediary of the second insulating film 6, the third insulating film 7 formed between the second conductive films 8 and the semiconductor substrate 1 while the first conductive film 4 and the second conductive films 8 are at least partly direct-connected to one another on the parts formed on the field oxide film 2. For example, an n<-> diffused layer 5 is formed in self- alignment on the gate electrode 4 while n<+> diffused layers 9 are formed in self-alignment on the sidewalls 8.
Patent JP-S63274749-A (JP)
Title: Method for supplying raw material in molten metal coating device
Inventor: ARAI SHINICHI
IPC: C23C2/00
Filed: 1987-05-01
Abstract: PURPOSE:To directly coat a molten metal on a wide steel sheet and to uniformly apply a coated film by continuously supplying a raw plating material for a molten metal into a nozzle having a heating mechanism through a sealing part. CONSTITUTION:The raw material 8 of A$%l, etc., is passed through the sealing part 5 for isolating the material from the atmosphere, supplied to a molten metal reservoir 2, heated by a heating band 4, and continuously melted into a molten metal 3. The airtightness of the sealing part 5 is kept by the pressure of an atmospheric gas such as argon. The molten metal 3 is injected from a slit 7 by the back pressure of the gaseous argon, etc., and coated on the traveling steel sheet 10. The variations in the liq. level of the molten metal 3 are eliminated, the injection amt. can be kept constant, and hence a coated film 11 of the molten metal having uniform thickness can be stably obtained.
Patent JP-S61264710-A (JP)
Title: Transformer
Inventor: TAKEI HIROAKI
IPC: H01F27/28
Filed: 1985-05-18
Abstract: PURPOSE:To reduce the size and the weight by concentrically laminating a conductor layer, an insulating layer and a high magnetic permeability layer in multilayers linearly. CONSTITUTION:An insulator 2 is coated around the primary wire 1 of a conductor layer. The secondary wire 3 of other conductor layer is coated thereon. Further, an insulator 4 is coated thereon, and a magnetic material 5 having a high magnetic permeability is coated thereon. The wire 1, the insulator 3, the wire 3, the insulator 4 and the material 5 are concentrically laminated. Leads 7, 8 are attached to one and the other ends 1a, 1b of the wire 1 respectively, and when an AC magnetic field 6 is applied, an AC current flows in the wire 1. Then, an AC magnetic field is generated circumferentially in the material 5 as shown by an arrow 13 of Fig. 6. That is, the AC magnetic field turns around the wire 3 to induce a voltage a cross the one end 3a and the other end 3b of the wire 3. The magnitude of the voltage to be induced proportional to the length to be covered by the material 5.
Patent JP-H02285713-A (JP)
Title: Photoelectric switch
Inventor: TAMINO SHINYA
IPC: H03K17/78
Filed: 1989-04-26
Abstract: PURPOSE:To keep the automatic recovery function by increasing luminous quantity of a light radiating from a projection means when a light receiving level of a light receiving means is lower than a predetermined level. CONSTITUTION:An optical pulse from a light projection circuit 2 radiates to a detection object synchronously with a pulse signal from an oscillation circuit 1, a light receiving circuit 3 receives a light projected from the light projection circuit 2 and converts it into an electric signal is response to the light reception quantity. A comparator 4 detects whether or not an input level of the circuit 3 is a level A or over and the photoelectric switch is operationable when the level is higher than the level A, and not operationable when the level is lower than the level A. A comparator circuit detects whether or not a light incident level is a level B or over and it is the stable light incident state when the level is higher than the level B and it is the unstable light incident state when the level is higher than the level A. A light projection current control circuit 12 is operated when the input light level is lower than the level B and an output of a self-diagnosis signal delay circuit 9 is supplied to increase the light projection current supplied to the light projection circuit 2.
Patent JP-H046938-A (JP)
Title: Electronic conference system
Inventor: NIWA NORIYUKI
IPC: H04M3/56
Filed: 1990-04-24
Abstract: PURPOSE:To automate the adoption of a conference by providing an adoption command input means to a chairman terminal equipment and providing a reply means to each terminal equipment. CONSTITUTION:When a data from an adoption switch 24a is inputted to a data control section 22 from an input section 24 of a chairman terminal equipment 2, the control section 22 receiving the request makes a multiple address transmission request of an adoption command to each of general terminal equipments 3, 4. When conference participants of the terminal equipments 3, 4 depress reply switches 34a, 44a from input sections 34, 44 according to the adoption menu, control sections 32, 42 send the reply to the trunk 1 and the trunk 1 sends each reply to the terminal equipment 2. When replies from all conference participants come, the terminal equipment 2 uses an adoption collection section 22b to totalize the reply results. The result of collection is sent to the terminal equipments 3, 4 in multiple address through the trunk 1.
Patent JP-S5332626-A (JP)
Title: Video control circuit
Inventor: HAMADA TATSUZOU
IPC: G09G5/10
Filed: 1976-09-08
Abstract: PURPOSE: To obtain the picture easy to see, by compensating the signal delay of the control circuit thru the provision of the dummy bit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07313392-A (JP)
Title: Reinforcement structure for bathroom wall
Inventor: HATANAKA TAKESHI
IPC: E04H1/12
Filed: 1994-05-20
Abstract: PURPOSE:To support load without causing the wall panel to yield, when the load is applied onto a handrail, etc., attached to a wall panel. CONSTITUTION:In a reinforcement 1, a pair of reinforcing members 2 and 3, small and large, each of which is curved so as to have a U-shaped cross-section and each of which has small holes 2a and 3a made in a web with a distance between them are integrated by being held together so as to close their cross- sections. This reinforcement 1 is attached to the rear of a wall panel 13A. A thin plate 4, into which a tap screw T can be screwed so as to cover the small hole 2a, is welded to the reinforcing member 2 of the reinforcement 1, which is in contact with the wall panel 13A.
Patent JP-S59231108-A (JP)
Inventor: YAROSURAFU MAZEKU
IPC: F01D17/22
Filed: 1984-05-28
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-H08277991-A (JP)
Title: Water supplying/discharging device
Inventor: YOSHIDA TAKAO
IPC: F16L55/07
Filed: 1995-04-06
Abstract: PURPOSE: To suck water accumulated in a gas pipe and the like by means of a gas pump and to carry out work safely without using any power source by providing the gas pump connected to a bomb, in which compressed gas or liquefied gas is filled, in a water supplying/discharging device used for removing water accumulated in the gas pipe or the like. CONSTITUTION: When water accumulated in a gas pipe, a main plug of a bomb is opened after a water supplying/discharging device is set, and compressed gas (carbon dioxide) whose pressure is previously adjusted is fed to a gas pump P. In the gas pump P, diaphragms 31, 32 are fixed in both end parts of a center rod 30, and compressed gas is fed to gas chambers A2 , B2 dividedly formed in the diaphragms 31, 32 alternately according to the switching operation of a gas switching valve, so that the diaphragms 31, 32 are alternately reciprocated, and as a result, the water inside the gas pipe is sucked to the liquid chambers A1 , B1 via an inlet port 10 so as to be boosted, and then, the water is discharged from a discharge port 17. In this way, work without any danger of gas explosion can be carried out as nonflammable compressed gas is used.
Patent JP-S5631565-A (JP)
Title: Swing valve
Inventor: MORITA HIROSHI
IPC: F16K31/72
Filed: 1979-08-24
Abstract: PURPOSE: To assure the automatic valve closing operation in a water pipe when an emergency occurs, by facilitating the operation by means of a counter weight mounted on a rotation axle of a valve body.  
     CONSTITUTION: A valve body 6 is provided onto a horizontal shaft 7 upwards deviated from the axis of a valve case 5. When the lower end of the valve body 6 is upstream opened until horizontal, a counter weight 8 mounted on the shaft 7 is brought up and locked by a locking device 18. When an emergency detector releases the lock, the counter weight 8 is pulled down due to its own weight to turn the shaft 7 in the closing direction. Once a valve body 6 is beginning to be closed, a fluid pressure is applied to the back surface of the valve body. Therefore, the counter weight 8 weighs as heavy as only the closing motion can be initiatied. Normally the valve is opened or closed by a restoring equipment 20. A decelerator is provided for the shaft 7 in a housing 10 to prevent a water hammer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02287962-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORITA OSAMU
IPC: G11B15/675
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a drum from being damaged by providing a flange shaped abutting prevention member in a radial direction to the upper drum from a stator yoke. CONSTITUTION:When a cassette 4 is inadvertently inserted in a cassette holder 5 lengthwise in a direction shown by an arrow, it abuts on the abutting prevention member 3 of the stator yoke 2. By preventing the cassette 4 from abutting on the upper drum 1, the drum 1 is prevented from being damaged by the cassette 4.
Patent JP-H044601-A (JP)
Title: On-vehicle antenna system
Inventor: ISHIKAWA MASANORI
IPC: H01Q1/32
Filed: 1990-04-23
Abstract: PURPOSE:To facilitate the manufacture and to prevent degradation in an external appearance and design, occurrence of a wind break noise sound and a damage of the antenna system or the like by coating an insulating paint to the part of a car body outer base plate with an antenna element formed thereon and other parts so as not to cause a height difference. CONSTITUTION:A connector 9 is fitted to a metallic car body outer base plate 2a, insulating paint is coated to the entire surface or a prescribed range of the metallic car body outer base plate 2a to form a coating film 4. A feeder 7 is minutely projected from the coating film 4. Then an insulating paint for the metallic car body outer base plate is coated to the entire metallic car body outer base plate 2a including the insulating coating film 4 and an antenna element 5 to form a coating film 11 so that no height difference is caused between the antenna element 5 and the metallic car body outer base plate 2a. A radio wave is caught only through the very thin coating film 11 in the antenna system 10.
Patent JP-S5732661-A (JP)
Title: Module of semiconductor element having high density
Inventor: OOKI NOBORU
IPC: H01L23/538
Filed: 1980-08-05
Abstract: PURPOSE:To evaluate performance and remodel a circuit easily by overlapping a semiconductor element substrate and a signal wiring substrate while contacting mutually opposed wiring connecting mechanisms. CONSTITUTION:The semiconductor element substrate 2 is manufactured in such a manner that the semiconductor elements 1 are housed to one surface of an insulating substrate 21, the lead wires 11 of the elements are each connected to the wiring connecting mechanisms 4 and grounding and a power wiring pattern are formed. On the other hand, the signal wiring substrate 3 is produced to ensure that the wiring connecting mechanisms 5 are disposed to one surface and input and output connector pins 6 to the other surface, and only a wiring pattern connecting the mutual semiconductor elements 1 and the connector pins 6 is shaped to an insulating substrate 31. The mutually opposed wiring connecting mechanisms 4, 5 are contacted, and the both substrates are overlapped.
Patent JP-S5441137-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OOTA MASABUMI
IPC: G03G5/04
Filed: 1977-09-07
Abstract: PURPOSE: To elevate sensitivity, to enable the title photoreceptor to be practicable and always sharp copied images to be obtained even in repeated uses, by adding a photoconductive polymer and a charge carrier generating pigment together with a specified sensitizer to a photosensitive layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05302785-A (JP)
Title: Garbage drying and processing device
Inventor: USAGAWA TATSUMI
IPC: F26B9/06
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a garbage drying and processing device, capable of effecting the drying and the processing of the garbage easily with a simple constitution without necessitating any discharging structure for the smell of the garbage. CONSTITUTION:A garbage drying and processing device is provided with a slanted surface 12 for the flowing down of dew water at the upper part of the inner surface of a garbage heating chamber 3 while a draining passage 35 is provided at a position whereat the dew water flows down from the lower end of the slanted surface 12 of the garbage heating chamber 3. The draining passage 35 is filled with water absorbing material 33.
Patent JP-S61265737-A (JP)
Title: Disc device
Inventor: DOI AKIHIKO
IPC: G11B7/09
Filed: 1985-05-20
Abstract: PURPOSE:To avoid the collision of an objective lens of an optical head onto an optical disc even when a large defocusing takes place due to dust on the optical disc by detecting the return ligth to a semiconductor laser oscillator so as to use a DC component of a change in the laser oscillating state thereby detecting the defocusing the and setting the objective lens to the initial position. CONSTITUTION:While focusing is performed, the 3rd photodetector 25 detects the current change in response to the laser oscillating state by the return light of a semiconductor laser oscillator 11 and outputs the result of detection to a current voltage converter 26, then the converter 26 converts the supplied current into a voltage and gives an output to a comparator circuit 27. The comparator circuit 27 detects whether or not the supplied voltage is a reference value or below, when the voltage is reference voltage or over, no signal is outputted and when less the reference value, a drive signal is outputted to a drive circuit 40. When a drive signal is fed from the comparator circuit 27, the drive circuit 40 drives an objective lens 16 to the reference position by supplying the current corresponding to the reference position to the coil 24.
Patent JP-S5441670-A (JP)
Title: Manufacture for semiconductor device
Inventor: MATSUNAGA AKIRA
IPC: H01L21/56
Filed: 1977-09-09
Abstract: PURPOSE: To form excellent dielectric strenght, by strongly fixing glass material through shaking the device with rotation, in covering the semiconductor device with the suspension solution of glass powder. 
     COPYRIGHT: (C)1979,JPO&Japio