baber/WOPTO huggingface dataset:
Patent JP-H07190301-A (JP)
Title: Boiler
Inventor: IKEBE HIROSHIGE
IPC: F22B1/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a compact boiler which has a large steam separating surface, can obtain steam of high dryness and high quality and has a small occupied area and a simple structure. CONSTITUTION:The boiler comprises an annular water header 21 having a water tube wall 21 formed of water tubes 19 connected via fins 19a in a cylindrical shape and provided at its lower end with a feed water tube 21a, an annular outer header 22 provided at an upper end, and an air dispersing plate 23 horizontally arranged on an inner periphery of the header 21. The boiler further comprises a cylindrical fluidized bed boiler body 27 having a combustion chamber 26 which has a wind box 25 formed at a lower side of the plate 23 and a fluidized bed part 28 and a free board 29 formed at an upper side of the plate 23, and a smoke tube boiler 36 arranged at an upper part of the body 27 and having a plurality of smoke tubes 35 vertically extended and communicating with the chamber 26 in a vessel 32, wherein the header 22 communicates with the vessel 32 via a communicating tube 37, and the vessel 32 communicate with the header 21 by a return tube 38.
Patent JP-2000160849-A (JP)
Title: Vertical habitable space structure of multi-story building
Inventor: AZUMA KAZUHISA
IPC: E04H1/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vertical habitable space structure of a dwelling house in which a released open ceiling space can be formed without a surplus space in the vicinity of the upper end position at the external wall side of a first building of a dining room and a habitable space can be formed at a corner of the upper floor hall. SOLUTION: A first building external wall Xa side of a dining room 12 is partly changed to a high ceiling level L1 to form a released open ceiling space which is recessed at a corner in a hall 22 of the upper second floor layer 2F, in a dining room 12 of the first floor layer 1F. Meanwhile, a part 23a of the floor face 23 is elevated in accordance with the partial change of the first building external wall side Xa of the dining room 12 to the higher ceiling level L1, in the hall 22, and the ceiling part 24a at a corner of the hall 22 facing a part 23a of the floor face 23 is inclined upward to follow the roof slope. Thereby, a sufficient habitable space can be formed at the upper part of the open ceiling space as the ceiling height increases gradually from the lower limit value L2 to the upper limit value L3.
Patent JP-H05219408-A (JP)
Title: Light/dark correction device for picture recognition device
Inventor: TAKAUCHI SEIJI
IPC: H04N7/18
Filed: 1991-12-19
Abstract: PURPOSE:To reduce the cycle time for picture recognition. CONSTITUTION:A light/dark correction device for picture recognition device 30 corrects lightness and darkness of picture data obtained by an image pickup and outputs the data to a binarizing circuit. Correction pattern ROMs 60, 61 storing plural correction patterns obtained in advance in the light/dark correction device for picture recognition device 30 select a correction pattern suitable for the image pickup state. Then the picture data obtained by the image pickup are corrected by using the correction signal from the selected correction pattern and the result is outputted from an analog multiplier 7 to a binarizing circuit.
Patent JP-2001153113-A (JP)
Title: Member fixing device
Inventor: MATSUI ISAMU
IPC: B61D27/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To correctly fix a member on a floor. SOLUTION: Under a condition that the screw hole 5 of a member mounting plate 2 is correctly matched with the position of a mark formed on a grating 20 corresponding to a passing hole 9, a bolt 14 is screwed in a female screw cylinder 23 (fixed in the ventilation hole 21 of the grating 20) through the passing hole 13 of a retainer plate 12 which can change its position against the member mounting plate 2, and the member mounting plate 2 is fixed on the grating 20 by the retainer plate 12.
Patent JP-H10164296-A (JP)
Title: Image forming device
Inventor: MATSUMURA KEIICHI
IPC: H04N1/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which discharged formal documents and informal documents are easily classified. SOLUTION: A bundle of originals having a front cover are placed on an automatic draft feeder (ADF1) and an operation section 27 sets the operation of a comparator circuit having a base engine control unit (BCU) 20, when the result of comparison by the comparator circuit results in indicating that an image represented by set image data is not described on a prescribed area of the front cover, forming of an image onto transfer paper based on image data of the bundle of originals by a write unit 57 forming the image, a warning text representing it that the bundle of originals is a bundle with a front cover having no image represented by image data set to a prescribed area is displayed on a liquid crystal display device of the operation section 27. Or an image might be formed on color paper in the case that an image represented by the set image data is not drawn.
Patent JP-H10111581-A (JP)
Title: Toner for developing electrostatic charge image using organosilicon compound and dry developer containing same
Inventor: SHIMODA MASAKATSU
IPC: G03G9/10
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To ensure satistactory electric charge controllability and satisfactory compatibility with a resin by incorporating a specified organosilicon compd. SOLUTION: An organosilicon compd. represented by the formula Phn Si(C6 H4 - R)4-n is incorporated into a toner for developing an electrostatic charge image contg. a resin and a colorant as essential components. In the formula, Ph is phenyl and R is H or an org. group whose Hammett's substituent constant is -0.95 to +0.95, preferably 1-6C alkyl, 1-6C fluorine substd. alkyl, halogen or 1-6C dialkylamino group. When the organosilicon compd. has an org. group whose Hammett's substituent constant is <-0.95 or >+0.95 as R in the formula, development is difficult for the resultant toner for developing an electrostatic charge image because the quantity of electric charges is increased.
Patent JP-H10174571-A (JP)
Title: Packaging apparatus for farm product
Inventor: KUROMI AKISHI
IPC: A23N15/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To enable the removal of plant fluid from cut faces of farm products, which removal is carried out before packaging the farm product in a state of reduced working burden on a worker. SOLUTION: Placed is a wiping apparatus 25 for removing plant fluid from cut faces in a state where the cut faces of a pair of farm products come upside. The wiping apparatus 25 is composed of absorbing materials 29 placed on a pair of swinging members 27 which are supported by a supporting frame 26 in a vertically independently swingable state around the first horizontal axis X and placing a swing driving mechanism 30 at their basal end sides. The swinging driving mechanism 30 is composed of a touching member 31 which receives both the extending ends of the swinging members 27 at the basal sides in a state where both the extending ends touch the touching member 31 from the opposite sides to each other and a rotating mechanism 33 which rotates the touching member 31 around the second horizontal axis Y parallel to the first horizontal axis X.
Patent JP-H05153464-A (JP)
Title: Jiggle discrimination device for picture
Inventor: KONDO TETSUJIRO
IPC: H04N5/232
Filed: 1991-11-28
Abstract: PURPOSE:To surely discriminate whether or not a detected motion vector results from a jiggle. CONSTITUTION:A motion vector detection section 13 detects a motion vector based on a field difference absolute value detected by a field difference detection section 11, a stationary camera scene discrimination section 12 discriminates a stationary camera scene, and a minimum value detection section 14 detects it that an integration of coordinates corresponding to representative point picture elements is a minimum value in relation to a correlation integration table for each macro block. Then a jiggle discrimination section 15 discriminates whether or not the motion vector results from a jiggle based on the discrimination output of the stationary camera scene discrimination section 12 and the detection output of the minimum value detection section 14.
Patent JP-H04200508-A (JP)
Title: Bedding equipment
Inventor: NISHII KAZUNARI
IPC: A47C21/04
Filed: 1990-11-30
Abstract: PURPOSE:To improve the use convenience and the safety by providing a hot air generating means and a presence-in-bed detecting means for detecting whether a person exists in an equipment main body or not on a bedding equipment main body. CONSTITUTION:A hot air generating means 1 in which an air blower 3 is contained has a blowout port 4 of hot air on the upper face. A control means 18 of the hot air generating means 1 consists of a presence-in-bed/absence-in-bed detecting means 19, a temperature detecting part 20 for a blowout temperature of the hot air generating means 1, an operating control part 24 for inputting a signal from the presence-in-bed detecting means 19, the temperature detecting part 20 and an operating key inlet part 21 and which controls a heater driver part 22 and a motor driver part 23, and a display means 25 for displaying a driving state of the hot air generating means. In such a way, when it is desired to use the hot air generating means 1, it can be used immediately, therefore, it is very convenient. Also, since presence-in-bed and absence-in-bed are detected by the presence-in-bed detecting means, such an extremely dangerous state as a drying switch of bedding is turned on at the time of sleeping can be prevented.
Patent JP-H04208320-A (JP)
Title: Hot water feeder device
Inventor: YAMANAKA NAOKI
IPC: F24D17/00
Filed: 1990-11-30
Abstract: PURPOSE:To detect a position of a degree of opening of a flow rate adjusting valve and set freely an amplitude of variation in flow rate or a varying time of flow rate by a method wherein a sensor for detecting a position of a flow rate adjusting valve is installed in a device for driving a flow rate adjusting valve. CONSTITUTION:A control device 16 controls a device 11 for driving a flow rate adjusting valve in response to an input value inputted in advance in reference to a signal got from a setting device 14, drives a flow rate adjusting valve 10 toward its opening side. When a device 15 for sensing a position of the flow rate adjusting valve detects the set value, it drives the flow rate adjusting valve 10 toward its closing side until the sensor 15 for sensing a position of the flow rate adjusting valve detects the set value so as to adjust a degree of opening of the valve and to give an accurate amplitude of flow rate or its period. At this time, the sensor 15 for sensing a position of the flow rate adjusting valve and a flow rate sensor 9 feed back a degree of opening of the flow rate adjusting valve 10 or information of flow rate value to a controller 16. In the case of performing a temperature control, the controller 16 controls the device 6 for driving the mixing valve in response to information of a temperature sensing device 8 after the hot water from the hot water feeding pipe 2 and the cold water from the cold water supplying pipe l are mixed by the mixing valve 5, thereby a degree of opening of the mixing valve 5 is adjusted and the temperature is kept at its indicated value.
Patent JP-H06188048-A (JP)
Title: Multipolar connector
Inventor: SUZUKI YUMIKO
IPC: H01R12/16
Filed: 1992-12-18
Abstract: PURPOSE:To facilitate the pass of terminals, having the many number of a pole of a connector, through the terminal holes of a printed board, by incorporating an alignment plate, having partitions, by a connector connected to a printed board. CONSTITUTION:The terminal parts 2a of the tips of contacts 2 are folded by 90 deg. at every one stage. Holes 5, having the number same as that of window holes are opendly aligned in the same arrangement, and moreover a rear surface cover 4a is provided so as to block the rear surfaces of partitions 4 in an alignment plate 3 for which these terminal parts 2a is to be inserted. By this constitution, the terminal parts 2a pass the holes 5 before they are connected to a printed board 6, consequently the contacts 2 are aligned to be connected to the board 6. Since the plate 3 is incorporated together in a connector main body 1 connected to the board 6, the partitions 4 of the plate 3 are standing between the adjoining terminal parts 2a to restrain the unstable movement or deflection of the terminal parts 2a for eliminating the possibility of the contact of the adjoining fellow terminal parts 2a.
Patent JP-2000144765-A (JP)
Title: Design structure of block for retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To execute a linear pattern by simple labor without machining wall surface itself in an uneven manner by sticking a linear member such as a tape member, a sheet member or the like onto the wall surface of a smoothly formed block for a retaining wall. SOLUTION: Linear patterns are formed by sticking linear members such as tape members 20, 20, linear sheet members or the like onto the wall surface 12 of the smoothly formed blocks 1 for the retaining wall. Consequently, the linear patterns can be executed to wall surface itself without machining in an uneven manner. A plurality of partitioned surfaces 3, 3 are formed onto the wall surface 12 by the linear members 20, and these partitioned surfaces 3 are formed by one kind or two kinds or more selected from dirt-inhibiting texture partitioned surfaces 3a,..., texture partitioned surfaces 3b..., coated partitioned surfaces, colored partitioned surfaces, chipped partitioned surfaces and polished partitioned surfaces. Accordingly, a design can be displayed by various patterns.
Patent JP-H04207775-A (JP)
Title: Image hard copy generating device
Inventor: OZAKI TOMOSUKE
IPC: H04N5/76
Filed: 1990-11-30
Abstract: PURPOSE:To simultaneously generate character data and graphic data by providing a division means for dividing a two-dimensional image into the divisional images of specified size and an enlarging means for enlarging the divisional image which is previously divided by the ratio fv/fs of video signal conversion frequency fv to sampling frequency fs for AD conversion before converting a video signal. CONSTITUTION:The image stored in an image storing part 1 is divided into the proper divisional images and read out by a division and readout control part 2. The divided divisional images are enlarged by the ratio fv/fs of the conversion frequency fv of a video conversion part 4 to the sampling frequency fs of the AD conversion part 5 by an enlargement part 3. Thereafter, it is converted into the video signal by a video conversion part 4 and displayed on a display part 9. At the same time, it is converted into a digital value again by a DA conversion part, and it is stored in an image memory 6 and a hard copy is generated by a printer part 8 under the control of a divided image rearrangement control part 7. The image which is enlarged by the ratio of the frequency of a video conversion clock CKv to an AD sampling clock CKs, that is, twice in an X direction being a video scanning direction is 32b.
Patent JP-H06185832-A (JP)
Title: Valve device for refrigerating cycle
Inventor: KAWAMURA KAZUO
IPC: F25B41/04
Filed: 1992-12-18
Abstract: PURPOSE:To unitize both a valve for switching an outlet side of a condenser and a valve for switching an outlet side of an evaporator, and to reduce number of pipes to be connected by welding. CONSTITUTION:A refrigerant pipe 14 is connected at one end to a dryer 13 and at the other to an accumulator 16. First to third valve seats 20-22 are fixed to the pipe 14 to form first and second valve chambers 23, 24, and first and second valve discs 27, 29 are arranged in the valve chambers. An inlet pipe 25 for communicating the chamber 23 with a compressor 18 and an outlet pipe 26 for communicating the chamber 24 with a suction port 17b of the compressor 17 are connected by the pipe 14 by welding.
Patent JP-H11176648-A (JP)
Title: Substrate with transformer
Inventor: SATO YOSHIHARU
IPC: H05K1/18
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To eliminate protrusion of a transformer and thin whole body of a substrate with the transformer, by a method where a coil is accommodated in a hole of a sub-substrate, the sub-substrate and the coil are covered with a tape and fixed, E-cores are inserted in a part of a central hole of the coil from both sides and fixed, and mounting is performed as the transformer. SOLUTION: A coil 2 is accommodated in a hole of a sub-substrate 11, a magnetic pole part of the center of an E-core 1 is inserted in a central aperture part of the coil 2 from the back side. A hole is formed in an insulating tape 15 so as to avoid a part where the E-core 1 is in contact with an E-core 2 aligned with the E-core 1 or a part having a specified gap between the E-core 1 and the E-core 2. A central aperture part of the coil 2 in which the E-cores are inserted and a part from which the upper and the lower E-cores 1, 2 are inserted are not covered with the insulating tape 15. A magnetic circuit of a transformer is so constituted that central magnetic pole parts of the respective E-cores 1, 2 face with each other. As a result, protrusion of the transformer can be eliminated, and the whole body of a substrate with the transformer can be thinned.
Patent JP-H10156726-A (JP)
Title: Cutting wheel
Inventor: YANO SADAYUKI
IPC: B24D5/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a cutting wheel which has a high cutting speed, resists clogging, has long life, and has no distortion. SOLUTION: In a cutting wheel 1 obtained by compressing and molding into a disc shape and baked an abrasive blend obtained by blending abrasives with a binder or the like projecting and recessed parts 3, 4 are provided on one or both sides of the cutting wheel, and the density of the abrasives in the cutting wheel is made almost uniform. Thereby cutting speed is greatly enhanced and the wheel does hot clog at all even when cutting soft metals.
Patent JP-H03196637-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HASHIMOTO TAKASHI
IPC: H01L29/732
Filed: 1989-12-26
Abstract: PURPOSE:To improve the electrical reliability of a semiconductor integrated circuit device having a vertical structure bipolar transistor by a method wherein the side wall of the protruding island region of the bipolar transistor is covered with an insulating film and a means which improves the dielectric strength between the first semiconductor region and the third semiconductor region of the semiconductor integrated circuit device is provided. CONSTITUTION:Borons (B), which are p-type impurities, are diffused from an insulating film 10 such as a BSG(Boron Silicate Glass) film containing p-type impurities, i.e., borons, into a p-type semiconductor region 17 of which a second semiconductor region (base region) is composed. Therefore, the surface side p-type impurity concentration of the side wall of the protruding island region 7 of the base region is increased. As the potential barrier between the emitter region and the base region on the surface side of the side wall of the protruding island region 7 is elevated, punch-through phenomena between the emitter region and the collector region can be suppressed. With this constitution, the electrical reliability of a semiconductor integrated circuit device having a vertical structure bipolar transistor can be improved.
Patent JP-H11162166-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAKIMURA CHISA
IPC: G11C11/407
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous DRAM(dynamic random access memory), etc., contriving a low power consumption. SOLUTION: In a synchronous DRAM, etc., provided with a first circuit such as a row address decoder RD, etc., which operates synchronously with a specified clock signal and operate at a relatively low speed; and a second circuit such as a data input buffer IB and a output buffer OB, etc., operation t a relatively high speed according to a clock signal, an operation power source of the second circuit is set as an internal voltage VIO of a smaller absolute value then a power source voltage VCC, etc., which is formed by an internal voltage generating circuit based on a power source voltage VCC suppling from externally and is an operating power source of the first circuit. Further, the thickness of a gate oxide film of a MOSFET constituting the second circuit is smaller than that of a MOSFET constituting the first circuit, or the threshold voltage is smaller than that of a MOSFET constituting the first circuit and the operation delay attributed to the low voltage of the operating power source is compensated by increasing the source/drain current of the MOSFET and the consumption power of the second circuit is reduced.
Patent JP-H11176843-A (JP)
Title: Field-effect transistor and its manufacture
Inventor: INAI MAKOTO
IPC: H01L29/812
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive field-effect transistor with superior high frequency characteristic in which a current gain cut-off frequency fT and a high mutual conductance Gm are obtained without deteriorating the power gain and the noise characteristic at high frequencies and to provide its manufacture. SOLUTION: This field-effect transistor is provided with a chemical semiconductor substrate 11 on the surface, of which a low resistance layer 3 being an active layer is formed, a source electrode 4 and a drain electrode 5 on the low resistance layer 3 opposed to each other at a prescribed interval of the low resistance layer 3, and a gate electrode 7 placed between the source electrode 4 and the drain electrode 5 via a high resistance layer 6 the resistance of which is higher than that of the low resistance layer 3. At least part of the high resistance layer 6 is formed narrower than a gate length of the gate electrode 7 (width of the gate electrode), and a metal of the gate electrode 7 is diffused up to the part of the high resistance layer 6 which is formed narrower than the gate electrode 7.
Patent JP-H05148757-A (JP)
Title: Flame-retardant acrylic synthetic fiber and its production
Inventor: SASAKI MINORU
IPC: D06M101/16
Filed: 1991-11-28
Abstract: PURPOSE:To obtain a flame-retardant acrylic fiber excellent in rust prevention and spinnability by applying an anionic or nonionic oil containing a lauric acid salt and guanidine phosphate to an acrylic fiber composed of acrylonitrile and a specified monomer component. CONSTITUTION:A polymer composed of 10-85wt.% acrylonitrile, 10-15wt.% vinyl chloride or vinylidene chloride and 5-40wt.% anionic monomer is added to a mixture composed of 30-80wt.% acrylonitrile, 70-20wt.% vinyl chloride or vinylidene chloride and 0-15wt.% other unsaturated monomers (e.g. hydrophilic monomer) and the resultant mixture is subsequently subjected to solution copolymerization to obtain a spinning solution. After spinning of the obtained spinning solution, the first spinning oil and the second spinning oil are applied and drawing crimping treatments are carried out in order. The third anionic or nonionic oil containing potassium laurate and guanidine phosphate is subsequently applied in an amount of >=0.05wt.% owf, thus obtaining the objective flame-retardant acrylic fiber excellent in washing resistance and dry cleaning resistance and having rust prevention properties at a low cost.