baber/WOPTO huggingface dataset:
Patent JP-2000108776-A (JP)
Title: Carriage for conveying long heavy weight
Inventor: KOBA YASUO
IPC: B60P3/40
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To smoothly change the advancing direction of a long heavy weight and to stably support the same by rotatably supporting a supporting body capable of stably loading the long heavy body, arid mounting a handle on a base frame comprising the wheels on its left and right sides. SOLUTION: The tires 5, 5 are rotatably mounted through an axle 6 on a central part of the side shape steels 4a, 4b of a base frame 4 combined with the shape steels, and a C-shaped supporting body 9 for stably supporting a heavy body in such a manner that it is not rolled and dropped, is mounted through a bearing 8 on a central part of the shape steel 7 bridged over the longitudinal central part along the axle 6. A fastening member 14 for tightening a steel pipe such as a rope or the like is mounted on one end of a supporting body 9, and a stopper member 15 for entwining the fastening member 14 is mounted on the other end.  A handle 16 on a rear end of the base frame 4 comprises the vertical bars 17, 18 standed on a rear end of the side shape steels 41, 4b, and a horizontal bar 19 bridged over the vertical bars, and the base frame 4 is relatively rotated to the supporting body 9 when a projecting part 19a is pushed. Whereby a heavy and long material can be conveyed and stably and surely retained.
Patent JP-H07120626-A (JP)
Title: Cable connecting box
Inventor: KUBOTA YOSHIHIRO
IPC: H02G3/08
Filed: 1993-10-20
Abstract: PURPOSE:To provide a cable connecting box with desirable watertightness and airtightness. CONSTITUTION:In the cable connecting box of approximately quadrangular cross section with half-sleeves 11 divided into two in the longitudinal direction of a cable and fastened by bands 12, a protrusion 13 is interposed between the half-sleeve 11 and the band 12, in the vicinity of the nearly center part of the fastening part of the band 12 on the periphery of the half sleeve 11, and the fastened band 12 presses the half-sleeve 11 with the protrusion 13.
Patent JP-H03147955-A (JP)
Title: Partition device
Inventor: TADOU YOSHIHIRO
IPC: E04B2/74
Filed: 1989-10-31
Abstract: PURPOSE:To stabilize the erected condition of a partition device without enlarging legs as well as raise its aesthetic appearance by a method in which a housing unit is inserted into the space between the surface and back plates of a partition device through the opening of any one of the surface and back plates at least. CONSTITUTION:Reinforcing struts 4 are provided to a back plate 3 having semicylindrically and outwardly curved form (of the wide width middle part), having edges 3a, ceiling plate, and a bottom plate, and a surface plate 2 is provided along the back plate 3 to form a space A between the back and surface plates 3 and 2. A rectangular opening 6 as an entrance for goods to the space A is also formed in one or both of the surface and back plates 2 and 3. A housing unit for housing goods from the opening 6 is inserted into the space A.
Patent JP-S63139983-A (JP)
Title: Equipment for control of gasification of residual carbon after dry distillation of oil shale
Inventor: TAWARA YOICHI
IPC: C10G1/02
Filed: 1986-12-02
Abstract: PURPOSE:To improve the degree of gasification of residual carbon after dry distillation and stabilize the temperature in a vertical continuous dry distillation oven when dry distillation of oil shale is effected therein, by detecting the concentration of H2 produced by water gas reaction utilized for the gasification of the residual carbon after distillation and the temperature of the gas taken out of the gasifying zone, and using the outputs for the control of the gasifying process. CONSTITUTION:In a vertical continuous dry distillation oven 2, residual carbon after dry distillation of oil shale is gasified using a gas as the heat transfer medium, and the high- temperature gas thus produced is taken out of the oven for heat recovery (through a heat exchanger 6). In this process the following components of the equipment are used to control the gasification of the residual carbon after dry distillation: a hydrogen concentration meter AX1 and a thermometer TC1, provided as detecting elements along a pipeline 12 through which the above-mentioned high-temperature gas is taken out; a flow control device FC1 for the control of the flow rate of gas introduced, a flow control device FC2 for the control of the flow rate of air added to the introduced gas, and a flow controlled device FC3 for the control of the flow rate of water added to the introduced gas, provided as final control elements along a pipeline 13 through which the gas is introduced into the gasifying zone.
Patent JP-2001106580-A (JP)
Title: Ceramic slurry and green sheet using the same
Inventor: MIYAKE YOSHITAKA
IPC: H01G4/12
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic slurry having good preparation workability and also to provide a green sheet which is produced from the ceramic slurry and has excellent adhesion in the thermal pressure bonding and superior mechanical strength. SOLUTION: This ceramic slurry comprises: a polyvinylacetal resin having a degree of polymerization of 300-2,400; ceramic powder; a phthalate-based plasticizer and a glycol-based plasticizer and/or an aminoalcohol-based plasticizer; and an organic solvent.
Patent JP-H11107015-A (JP)
Title: Production of fluid resistance reducing cloth material and sports wear constituted therefrom
Inventor: ITAGAKI YOSHIHIKO
IPC: A41D31/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluid resistance reducing cloth material excellent in effect of peeling off the fluid transferring on the surface of the cloth and a sports wear capable of reducing the fluid resistance. SOLUTION: This fluid resistance reducing cloth is obtained by forming a synthetic resin print 2 having an elasticity at a polka dot pattern printing region 3 in the surface side of a knitted or woven cloth having an elasticity, thermally transcribing the pattern on the protruded parts of the fibers at the most surface side of a structure positioned on the surface side of the cloth,  for forming a 'dimple structure' at the surface of each polka dot pattern printed region 3 of the synthetic resin print by a depression 5 caused by the difference in physical properties with the elasticity of the other part of the cloth on stretching the cloth 1 to constitute for making a peeling effect of fluid flowing over the surface of the cloth by each of the surfaces of the polka dot pattern of the printed region 3 of the depression 5 of the synthetic resin print 2 so as to reduce the flow resistance of the fluid.
Patent JP-H08227402-A (JP)
Title: Reduction method of bus conflict of shared memory
Inventor: DANIERU EE DANKUNITSUKU
IPC: G06F15/167
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the competition of a shared memory between a transmission side processor and a reception side processor by allowing the transmission side processor to stop writing in a memory at a prescribed position, and allowing the transmission side processor to wait while the reception side processor reads the written data. SOLUTION: The value of a put pointer indicates the next position for writing by a transmission side processor in a shared memory, and the value of a get pointer indicates the next position for reading by a reception side processor from the shared memory. The writing processor can judge whether or not a writing validating area is present in the memory, and the reading processor can judge whether or not residual data to be read are present by comparing this put pointer with the get pointer. A microprocessor 173 stops writing in the memory in a prescribed time for reducing the number of times of the competition of the shared memory between the two processors. Then, a printer interface microprocessor independently performs access to the memory until it follows up.
Patent JP-H02132791-A (JP)
Title: Thin-film el element
Inventor: OGURA TAKASHI
IPC: H05B33/22
Filed: 1988-11-11
Abstract: PURPOSE:To attempt shortening time necessary to form insulating films and to attempt reducing the manufacturing cost of the thinfilm EL element in the title, by composing insulating layers of an organic insulating layer formed through a coating process and an inorganic insulating layer formed through a sol-gel process which is a kind of the coating process, and then forming one portion of the insulating layers, in contact with an EL luminous layer, out of the inorganic insulating layer. CONSTITUTION:The thin-film EL element in the title is composed of a glass substrate 1, a transference electrode 2, a lower-part insulating layer 3 made of a titanium dioxide film formed through a sol-gel process, a luminous layer 4, an upper-part insulating layer 5 made of a titanium dioxide film 5a formed through the sol-gel process and a cyanoethylcellulose film 5b formed through a coating process, and back electrodes 6. Then, at least one portion of the insulating layers, in contact with the electroluminescence(EL) luminous layer 4 is formed out of the inorganic insulating layer 5a which surpasses the organic insulating layer 5b in insulating-property whereby the gradient of brightness-voltage characteristic in the thin-film EL element becomes steep to reduce power consumption. Because, the organic insulating layer 5b and the inorganic insulating layers 3, 5a, all are also formed through the coating process, they make any vacuum space unnecessary. This permits to attempt shortening time necessary to form the insulating layers and to attempt reducing the manufacturing cost of the thin-film EL element.
Patent JP-H0754903-A (JP)
Title: Liquid for vibration isolation device of liquid encapsulation type
Inventor: MAENO TAKASHI
IPC: F16F13/06
Filed: 1992-10-23
Abstract: PURPOSE:To enhance the damping performance without enlarging the dynamic spring constant by selecting the encapsulated liquid, which is used in a vibration isolating device of liquid encapsulation type, among glycol alkyl ethers and it carbonic acid, boric acid, and silicone esters. CONSTITUTION:A vibration isolating device of liquid encapsulation type, for example an engine mount, is so structured that the first liquid chamber 13 bounded by chamber wall 11 made of highpolymer elastic substance and the second liquid chamber 17 bounded by chamber wall 15 in the form of diaphragm are provide between an upper and a lower retaining plate 7, 9 being partitioned by a partition plate 21 equipped with a throttle passage 19 which puts the two liquid chambers 13, 17 in communication. In these chambers 13, 17, liquid 23 is encapsulated. The encapsulation liquid 23 should be such as selected one or more among glycol alkyl ethers and its carbonic acid, boric acid, and silicone esters and should have a condensing point and seething point so that it does not condense or seethe within the range of service environment temp. This permits enhancing the damping performance without enlarging the dynamic spring constant.
Patent JP-S63138723-A (JP)
Title: Vapor growth apparatus
Inventor: TAKAMURA TAKASHI
IPC: H01L21/205
Filed: 1986-12-01
Abstract: PURPOSE:To prevent a leakage from occurring in the sample preparation chamber and the reaction tube by placing the sample preparation chamber between the reaction chamber and the raw material gas introducing part, and performing the sample conveyance through the sample preparation chamber at the times of initiating and completing an epitaxial growth, thereby preventing the contamination of the sample under conveyance. CONSTITUTION:A sample preparation chamber 102 provided with an evacuation system is placed between a reaction tube 104 for performing an epitaxial growth and a raw material gas introducing part, and at the times of initiating and completing the epitaxial growth, the sample conveyance is performed through the sample preparation chamber 102. A sample travels from the preparation chamber 102 to the position of an induction heating coil 111, but, since gas decomposition products exist only downstream of the induction beating coil 111, no gas decomposition product exists in the area in which the sample travels. For this, no gas decomposition product adheres, so a good growth can always be conducted. With this, even if the growth is repeated, no dust adheres to the sample surface, so a good reproducibility is obtained.
Patent JP-H07322656-A (JP)
Title: Ultrasonic motor
Inventor: SATO SHIGEMASA
IPC: H02N2/00
Filed: 1994-11-21
Abstract: PURPOSE:To stabilize operation by constituting an ultrasonic motor so that the amplitude of a moving body is made smaller than that of a vibrator when the natural frequency of the vibrator and the moving body differs and the vibrator and the moving body are combined and vibrated. CONSTITUTION:When the amplitude of a stator S is made larger than that of a rotor 3, the crests of the waves of the stator S and the troughs of the waves of the rotor 3 are brought into contact. The directions of motions of terminals P1 and Q1 at the points of contacts are directed in the opposite directions, and the driving force of an ultrasonic motor is increased. When the amplitude of the stator S and the rotor 3 is equalized, the waves of the stator S and the rotor 3 are brought into contact on the whole surfaces, and the motions of particles in the crests and troughs of the waves of the stator S are reversed, thus resulting in the mutual denying of diving force. When the amplitude of the stator S is made smaller than that of the rotor 3, the troughs of the waves of the stator S and the crests of the waves of the rotor 3 are brought into contact. The motions of each particle P1 and Q1 are directed in the opposite directions at the points of contacts of the stator S and the rotor 3 at that time, thus increasing the driving force of the ultrasonic motor.
Patent JP-H07138789-A (JP)
Title: Zn-ni based alloy plated steel sheet excellent in press moldability and powdering property
Inventor: ISHII YOSHIO
IPC: C23C2/06
Filed: 1993-11-16
Abstract: PURPOSE:To provide a Zn-Ni based alloy plated steel sheet having excellent press moldability and suitable as a surface treated steel sheet for hardly moldable articles in automobile or domestic electric product. CONSTITUTION:The press moldability and the powdering property are improved by providing Zn-Ni based plated layers, which are provided with plural recessed parts 1 on the plated surface, are 0.8-7.5X10<6>m<3>/1mm<6> in the recessed volume, 9-15wt.% in the average Ni content in total plating thickness and in which the Ni content of the surface layer is 1.01-1.75 times of average Ni content and 100-5000pieces/cm microcracks are formed, on one or both sides of the steel sheet.
Patent JP-H10131634-A (JP)
Title: Connecting structure of sash
Inventor: KIURA YOSHIHIKO
IPC: E06B3/96
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of a sash frame and to improve watertightness of a corner part by providing reinforcing plates of metal plates on upper and lower end parts of a vertical sash material to connect to left and right both ends of a cross sash material from outside and connecting them with machine screws. SOLUTION: A cross sash material 4 is provided with a pair of horizontal connecting holes 37, 37 on a base plate part 16B extending along a lower surface of a wall opening part and sectionally step-formed. A vertical sash material 2 is provided with a frame main body 7 sectionally extending in a straight line and a raising part 9 extending outward from one end D on a base plate part 6 along a side surface of the wall opening part. A reinforcing plate E is provided with holes 42, 42 on a sectionally L shaped metal plate provided with a reinforcing main part E1 along an outward surface 6A of the base plate part 6 of the sash material 2 and a bent part E2 along the raising part 9.  Machine screws H, H passing the reinforcing plate E with which an inward surface 6B of the base plate part 6 is made contact and arranged on the outward surface 6A are screwed in the connecting holes 37, 37 through the holes 42, 42 and connected. Consequently, it is possible to improve rigidity performance of a sash frame.
Patent JP-H03184207-A (JP)
Title: Composite dielectric and its preparation
Inventor: YAMAKAWA SEISHIRO
IPC: H01B3/02
Filed: 1989-11-02
Abstract: PURPOSE:To sufficiently exhibit dielectric constant increasing function of an inorganic substance with high specific dielectric constant by mixing the inorganic substance with high dielectric constant in the way of sticking the substance to the surface of glass fibers. CONSTITUTION:In a composite dielectric consisting of a glass fiber sheet and a resin, an inorganic substance with high dielectric constant is mixed in the way of sticking it to the glass fiber surface. In this case, the inorganic substance with high dielectric constant is mixed with the glass fibers or inorganic fibers while adhering to their surfaces and being twisted together and thus the substance is not in a scattered condition but a net-work like linked condition, that is, the condition is just like capacitors are arranged in parallel. In this way, dielectric constant increasing function of the inorganic substance with high dielectric constant is sufficiently exhibited.
Patent JP-H11122173-A (JP)
Title: Detection of waveform change by wavelength dispersion, and method and device for compensation of waveform
Inventor: IHARA TAKESHI
IPC: H04B10/2525
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To detect a waveform change due to the wavelength dispersion of an optical fiber by converting an optical signal into an electric signal and detecting the waveform change of the signal by the wavelength dispersion of an optical transmission line, based on the ratio of the powers of signals in plural frequencies. SOLUTION: The optical signal received from a transmission part 10 through the optical fiber 12 is converted into the electric signal in a photodetector 14 and is equalized/amplified in an equalization/amplification circuit 16. In a waveform change detection part 18, the outputs of the equalization/amplification circuit 16 is inputted to the plural band pass filters different in pass center frequencies in parallel. The powers of the outputs are detected and the ratio of them is calculated. The waveform change of the signals by the wavelength dispersion of the optical transmission line is detected, based on the radio of the powers of the signals in the plural frequencies.  The waveform change detection part 18 controls the frequency characteristic of the equalization/amplification circuit 16 in accordance with the result or controls the wavelength dispersion quantity of the optical fiber 12 and compensates the waveform change.
Patent JP-2000100629-A (JP)
Title: Inductor
Inventor: ENDO KENJI
IPC: H01F27/32
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To realize an inductor with excellent high frequency characteristics, high Q, low dielectric characteristics, heat-resistance to a high temperature reflow furnace, high self-resonance frequencies, and low resistance. SOLUTION: This inductor is provided with a core 1, conductor wire materials 2 wound around this core 1, and case 5 in which the core 1 around which the conductor wire materials 2 are wound is arranged. The core 1 is formed of heat-resistant low dielectric high polymer materials being a resin composition made of one kind or two kinds or more of resin whose weight average absolute molecular weight is 1000 or more, and the sum of the number of carbon atoms and hydrogen atoms of the composition is 99% or more, and one part or whole part of the resin molecules are mutually provided with chemical connection. The case 5 is formed of an inductor whose relative permittivity is 3.0 or less and whose resolution temperature is 290 deg.C or more.
Patent JP-H10185531-A (JP)
Title: Method and device for inspecting appearance of high-precision pattern
Inventor: MURAKAMI SHINGO
IPC: G01B11/24
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To shorten the time for appearance inspection on a reticle, etc., for manufacturing LSI by irradiating the surface of a sample with a plurality of laser beams having identification marks imparted to the laser beams and obtaining the picture of the surface by using at least either the reflected beams or transmitted beams of the laser beams. SOLUTION: After a laser beam 119 emitted from a laser light source 111 is polarized in the Y-direction by means of polarizing and scanning means 120 and 125, the polarized light is split into P- and S-polarized light rays by means of a Z-spitting optical system 130 and projected upon a sample 182 to be inspected held on an X-Y stage. The reflected light rays of the P- and S-polarized light rays from the patterned surface of the sample 182 are respectively received by means of reflected light detectors 154 and 157. On the other hand, the P- and S-polarized light rays transmitted through the sample 182 are respectively received by means of transmitted light detectors 164 and 167. A picture processing unit 191 generates picture data from the detect signals of the detectors 154, 157, 164, and 167 and stores the data in a memory.  When the pattern of the sample 182 is inspected for appearance defects, the picture obtained from the transmitted light rays is used and, when the pattern is inspected for foreign matters, the picture obtained from the reflected light rays is used.
Patent JP-S62145491-A (JP)
Title: Measuring method for number of holes
Inventor: IWASAKI KEIJI
IPC: G06M7/00
Filed: 1985-12-20
Abstract: PURPOSE:To measure the number of holes in a real time by storing a specific uneven pattern consisting of binary picture elements of the holes formed on a work and comparing a bright and dark pattern obtained by moving one by one picture element by a visual means and a memory pattern. CONSTITUTION:Light passing through the work 3 from a light source 1 is made incident to a line sensor 2 and the output thereof is inputted to a comparator 6. Every time when the sensor 2 is moved to the positions of the respective lines of the work 3, it scans respective columns by a signal from a driving circuit 5. From the comparator 6, the bright and dark pattern of binary signals of '1', '0' corresponding to the formation of the work is outputted. This bright and dark pattern is compared with the first and the second reference patterns indicating specific uneven corners of the holes stored in a counting circuit consisting of a memory controller 7, memories 8, 9, an up down gate 10, and an up down counter 11. The counter 11 outputs the difference between the numbers of the bright and dark patterns respectively coinciding with the first and the second reference patterns to a CPU4. The CPU4 displays the number obtained by adding '1' to the number of the inputs on a display device 12 as the number of the holes of the work.
Patent JP-H09131647-A (JP)
Title: Production control device
Inventor: DOI KOJI
IPC: G06Q50/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent incorrect working order and omission of the work by a worker by informing the worker of the working contents when the work is omitted, informing him of completion of the work, and instructing him of the working process. SOLUTION: When the working order set for each working site is indicated at the production site by a working order indication part 4, and a worker turns on a switch of a work completion input part 5 as one working process is completed, the working order indication part 4 instructs the following working contents only when the work is completed in the correct working order. When the work is incorrect or the work is omitted, the working contents are informed to the working order indication part 4 to prevent incorrect working order and omission of the work by the worker. Completion of the work is informed to the worker by a working process completion indication part 9 only when every work is completed in the correct order.