baber/WOPTO huggingface dataset:
Patent JP-S56128642-A (JP)
Title: Production of frozen mold
Inventor: OOHASHI YOSHINOBU
IPC: B22C9/02
Filed: 1980-03-15
Abstract: PURPOSE:To increase the strength of a frozen mold and prevent crazing by mixing a suitable amount of water and specific binders into molding sand then molding and freezing the same. CONSTITUTION:As binders, those consisting essentially of magnesium compounds, for example, magnesium sulfate, those consisting essentially of calcium compounds, for example, calcium chloride, etc., those consisting essentially of sodium compounds, for example, sodium chloride, etc., those consisting essentially of sodium silica, those consisting essentially of silicic acid anhydride, for example, colloidal silica, etc., those consisting of sugar, for example, grape sugar, etc., those consisting essentially of chemical glues, for example, polyvinyl acetate, etc., and their mixtures are used. These result in increased viscosity of the water mixed with the molding sand, distribution of viscous water in the spaces between sand and sand, increased contact area between sand and water, and increased strength, particularly deflection strength and tensile strength of the frozen mold.
Patent JP-H10233823-A (JP)
Title: Portable communication device
Inventor: MATSUO SHOJIRO
IPC: H04W88/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To forcibly output a ring tone in an emergency call mode and to notify an operator of an incoming call even when output of the ring tone is inhibited by receiving the information showing an emergency call in addition to the information showing a call number. SOLUTION: The data transmitted from a portable communication device 100 of the transmitter side are received by a portable communication device 101 of the receiver side via a base station 102. When the operator of the device 100 performs the calling for an emergency matter, the operator operates an urgent button and inputs the dial number of the opposite party to transmit the calling request data to the device 101 via the station 102. The device 101 outputs an emergency ring tone when the received calling request data includes the information showing an emergency call. Thus, a ring tone is always outputted to notify an incoming call in an emergency call mode.
Patent JP-S62190910-A (JP)
Title: Amplifying circuit
Inventor: NISHIUMA MASAHIRO
IPC: H03G3/12
Filed: 1986-02-18
Abstract: PURPOSE:To manufacture a wide-band amplifying circuit which does not deteriorate in output VSWR even during gain control by fixing the gate bias of a trailing-stage FET and varying the gate bias of an initial-stage FET from outside. CONSTITUTION:The gate bias of the GaAg FET 2 of a negative feedback wide- band amplifying circuit as the 2nd stage is fixed to VGS=0V by interposing a bias resistance 6 between the gate and source of the FET. The gate bias of a GaAs FET 1 as the initial stage, on the other hand, is allowed to be supplied freely from out side through the gate bias resistance 6 and then the bias is made variable. Further, the feedback capacitor of the 2nd stage is used as an interstage coupling capacitor. Thus, the gain control is performed with the gate bias of the 2nd-stage FET, so the output VSWR never deteriorates even during the gain control.
Patent JP-S59163193-A (JP)
Inventor: SUZUKI TAKASHI
IPC: B67D7/22
Filed: 1983-03-04
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-H09226080-A (JP)
Title: Thermally meltable adhesive sheet
Inventor: NISHIYAMA YUKIO
IPC: B32B27/38
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain high adhesive properties to a rough surface and outstanding ease of installation at site by laminating a reinforcing base material with a sepecific soft hardness on the laminar surface of an epoxy resin composition layer containing an epoxy resin, phenoxy resin and polyisocyanate. SOLUTION: A reinforcing base material 1 with a soft hardness of 0.5-10 is laminated on the laminar surface of an epoxy resin composition 2 containing an epoxy resin, phenoxy resin and polyisocyanate having at least, two isocyanate groups. The epoxy resin is of such a type as a bisphenol A-type epoxy resin, or bisphenol F-type epoxy resin, and the phenoxy resin has a degree of polymerization of 80-500. The blending ratio of the phenoxy resin should preferably be 5-30wt.% forthe total weight of the epoxy resin and the phenoxy resin. The polyisocyanate should be of such a type as diisocyanates of triisocyanate adducts. The preferred base material which is the main constituent of the reinforcing base material is glass cloth impregnated with a synthetic resin.
Patent JP-S52119267-A (JP)
Title: Electronic wristwatch
Inventor: KAWAMURA KIICHI
IPC: H02P8/02
Filed: 1976-03-30
Abstract: PURPOSE:The reduction in electric power and the stabilization of operation are achieved by compensating the mis-operation of the rotor of a step motor employed as an electromechanical converting mechanism.
Patent JP-H10233445-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YOSHIDA NAOYUKI
IPC: H01L27/04
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To improve controllability of the film thickness of a side wall by retarding occurrence of substrate digging at formation of a side wall and improving the coverage characteristics of CVD insulating film at a contact hole. SOLUTION: In an active region of a p-type silicon substrate 1, an FET comprising a gate electrode 5 and source/drain region 3 is formed, and the first BPSG film 6 is formed over it. After a bit line connection hole 7 is opened to form a bit line 8, the second BPSG film 9 and an SiO2 film 12 are formed. A connection hole 11 is opened, and the first amorphous Si (a-Si) film 12 is deposited, then etch-back is performed to fill a part of the connection hole 11 with the a-Si film 12. The SiO2 film is deposited and then etch-back is done to form a side wall 13 at a part of the connection hole 11. The second a-Si film 14 is deposited and then patterned to form an accumulation electrode for a capacitor.
Patent JP-H07245758-A (JP)
Title: Video interphone set
Inventor: NAGATA HIROSHI
IPC: H04N5/238
Filed: 1994-03-04
Abstract: PURPOSE:To confirm the face of a visitor even in the case of rear light by inactivating an automatic iris mechanism of a video camera by the operation of a rear light correction button provided to an interphone master set so as to select any of plural stages of exposure modes. CONSTITUTION:A rear light correction button 8 is provided to an interphone master set 1 having a monitor television receiver 1a and the rear light correction button 8 is operated to inactivate automatic iris mechanism sets 5-7 of the video camera 2a of an interphone slave set 2 and to select any of plural stages of exposure modes. That is, the rear light correction button 8 is operated to inactivate the automatic iris mechanism sets 5-7 of the video camera 2a and to select any of plural stages e.g. four stages of the exposure modes, then when a visitor receives a rear light, the face of the visitor is confirmed even in the case of rear light by operating the rear light correction button 8 to select any of the exposure modes while observing the monitor television receiver 1a of the interphone master set 1.
Patent JP-H11227528-A (JP)
Title: Power step device for vehicle
Inventor: UCHIUMI SHUNJI
IPC: B60R3/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To secure a holding sate by suppressing vibration or the like in the protruded and stored positions of a step. SOLUTION: A power step device is provided with a step supporting mechanism 11 for supporting a step 9 in a protruded position protruded from a car body under-floor in a horizontal direction and in a stored position following the opening/closing operation of a side door, and a driving mechanism 15 for transmitting a rotating force from a driving motor 13 to the step supporting mechanism 11. The driving mechanism 15 is pushed to be operated by a first rotary body 21 rotated forward/backward to a specified rotational angle by the driving motor 13 and supported to be freely rotated forward/backward, a second rotary body 23 is provided to applying an operating fore to the step supporting mechanism 11 so as to switch the step 9 between the protruded position and the stored position and, when the step 9 reaches the protruded and stored positions, the movement of the second rotary body 23 is stopped by a stopper member 41, and the movement of the stopped second rotary body 23 is arrested by an arresting member 25.
Patent JP-S60178700-A (JP)
Inventor: GOTOU TADASHI
IPC: B23P21/00
Filed: 1984-02-24
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-2000234368-A (JP)
Title: Cover of flush valve and flush valve
Inventor: KOBA AKIHIKO
IPC: E03D1/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To cope with either installing direction of right water supply and left water supply by rearranging a front face of an upper cover by forming installing parts of upper/lower covers in line symmetry in the longitudinal direction and the lateral direction of the respective covers in the covers composed of an upper cover having longitudinal directionality and a lower cover having no directionality. SOLUTION: Respective installing parts of an upper cover 3 having longitudinal directionality and a lower cover 2 having no directionality are formed in line symmetry in the longitudinal direction and the lateral direction of the respective covers, and even if the lower cover 2 rotates by 180 degrees, the upper cover 3 can be installed still in its state. A lower inside surface of the upper cover 3 is fitted to an outside surface of the installing parts 18 projected to the whole periphery of an installing surface of the lower cover 2, and machine screws 23, 24 are screwed in and fixed to female screws 19, 20 of the lower cover 2 via holes 25, 26 of the upper cover 3.  Fixing positions are also formed in line symmetry in the longitudinal direction and the lateral direction of the respective covers, and even if the lower cover 2 is rotated by 180 degrees, the upper cover 3 can be installed still in its state to thereby cope with either installing direction of right water supply and left water supply by rearranging a front face of the upper cover 3.
Patent JP-S59159338-A (JP)
Inventor: AMAMIYA KUNIO
IPC: B32B27/40
Filed: 1983-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1137365-A (JP)
Title: Joint connecting element for piping part
Inventor: BURKHARDT CARLO DR
IPC: F01N13/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a joint connecting element for piping part, by which high separating action can be obtained by the propagation of vibration and noise, and high movability including the possibility for adjusting a free space in a wide range, can be simultaneously obtained. SOLUTION: A joint connecting element comprises an air-tight and flexible pipeline element at least indirectly adhered to a piping part, and a supporting element which is mounted outside of the pipeline element at a specific interval, and is formed by the supporting components of which the both edges are indirectly connected with the proximity piping part, and in which the relative both edge parts are flexibly connected with each other, the flexible connection of the supporting components 4, 5 is formed by at least one elastic body spacer 15, and the spacer 15 is connected with the supporting components 4, 5 by the non-active fixing or active fixing.
Patent JP-H03293726-A (JP)
Title: Mixture gas composition
Inventor: MORI ISAMU
IPC: C23C14/22
Filed: 1990-02-16
Abstract: PURPOSE:To increase an etching speed and to clean in short time by incorporating F2 or interhalogenide and halogen acidic gas. CONSTITUTION:Mixture gas in which halogen acidic gas is added to not only chlorine fluoride gas but F2, other interhalogenide is remarkably increased in reactivity on the surface of a solid material. Thus, cleaning (etching) speed of ceramic nonoxide or oxide deposit can be increased, cleaning efficiency can be improved, and an operation can be performed at a low temperature. Accordingly, inexpensive device materials can be used in a wide range.
Patent JP-S62197077-A (JP)
Inventor: JIEFURII JIII JIYANTSUEN
IPC: A63B69/00
Filed: 1986-02-21
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-S51111086-A (JP)
Title: Manufacturing method of semi-conductor equipment
Inventor: MIYAZAKI MASARU
IPC: H01L47/02
Filed: 1975-03-26
Abstract: PURPOSE: To obtain low cost, highly reliable solid oscillation elements such as gun diode by mass production. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58153868-A (JP)
Inventor: MATSUMURA MITSUNORI
IPC: E04H7/06
Filed: 1982-03-05
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-H05201529-A (JP)
Title: Transport method and device thereof
Inventor: KOBAYASHI MASAYUKI
IPC: B65G43/08
Filed: 1992-01-27
Abstract: PURPOSE:To make a transport device capable of continuously supplying works to the succeeding process by absorbing the balance in capacity of the preceding and succeeding processes. CONSTITUTION:A buffer mechanism 10 consisting of a circling chain conveyor is provided in the middle of the preceding process 5 and the succeeding process 6 in a transport line that supplies a work 3 sent from the preceding process 5 to the succeeding process 6, so that the work 3 may be continuously supplied to the succeeding process 6 while absorbing the balance in capacity of the preceding and succeeding processes by this buffer mechanism 10.
Patent JP-S61194467-A (JP)
Inventor: HAYAMA AKIRA
IPC: H04N7/00
Filed: 1985-02-25
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-H10219582-A (JP)
Title: Remodeling of single-canvas dryer and boring device for remodeling
Inventor: KAI MUTSURYO
IPC: D21F7/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for remodeling a single-canvas dryer, which greatly reduces cost of the remodeling for improving drying capacity. SOLUTION: In this method, boring devices 7 are mounted on a top dryer drum 1, after a canvas 3 is removed. Drills 22, mounted on the boring device in the axial and vertical directions, are moved downward while being rotated, to bore a number of holes 25 on the periphery of a bottom dryer drum 2. A stabilizer 26 is mounted on the bottom dryer drum 2 provided with the holes 25. The bottom dryer drum 2 is then used as the suction roll, without removing it or using a new suction roll.
Patent JP-H07245963-A (JP)
Title: Magnetron driver circuit
Inventor: TANAKA TERUYA
IPC: H02M7/48
Filed: 1994-03-07
Abstract: PURPOSE:To insulate a current transformer electrically from an inverter circuit, and to read a detecting value directly by a control section by arithmetically operating the on time of a switching element so that the input or output currents of the inverter circuit reach a set value and generating the on-time pulses of the drive of the switching element. CONSTITUTION:A magnetron driver circuit is composed of a switching-element driving section 20 and a microcomputer control section 30. The output currents of an inverter circuit are detected by a C.T 13, and the detecting value is read directly by a control section 30. The control section 30 compares and arithmetically operates the set value of an output previously stored in the memory of the control section 30 from the inverter circuit or a set value by the operation of the set key of a user and the C.T detecting value, and determines the on time of a switching element 5. The control section 30 transmits a signal corresponding to the on time over a switching-element driving section 20 through a photo-coupler 40 by one line type signal conductor, and the switching-element driving section 20 outputs on-time pulses corresponding to the on time, thus driving the switching element 5.
Patent JP-S53119578-A (JP)
Title: Device for transporting capsule
Inventor: KOSUGI SANAI
IPC: B65G51/04
Filed: 1977-03-29
Abstract: PURPOSE: To enable to transport a plurality of capsules through a single conduit by providing main conduit between loading and unloading stations, arriving and starting routes joined with the main conduit, and transfer unit a t branching point with a compressed air exit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61195085-A (JP)
Title: Picture signal converting device
Inventor: SASAKI NOBUO
IPC: H04N5/262
Filed: 1985-02-25
Abstract: PURPOSE:To scale down the constitution of a special effecting device by shifting an input picture data in the vertical direction, compressing the input picture according to a stereoscopically curved surface to which the picture is wound and modulating an outline. CONSTITUTION:An input picture data IND that has a horizontal and a vertical direc tion addresses is stored at a memory 2. In the read out address forming circuit 3, when the horizontal direction address is made to change relating to the vertical direc tion address of the input picture data, an arithmetic is executed by using a conversion function that shifts the vertical direction address of a picture element data in each horizontal direction address only as much volume as represents a prescribed shape. Also, when the horizontal direction address is made to change relating to the horizontal direction address, a compression conversion arithmetic is executed using a compression function that represents the stereoscopically curved surface to which the horizontal direction address of the picture element data in each horizontal direction address is wound and furthermore, when the vertical direction address is made to change relating to each horizontal direction address, the outline modulation conversion arithme tic that changes the horizontal direction address of the picture data in each horizontal direction address only as much the volume as represents the outline shape of the stereoscopically curved surface.
Patent JP-H01247880-A (JP)
Title: Hydraulic type and fixing preventive regulator
Inventor: MAIKERU JIYON HOOKAA
IPC: F16K31/42
Filed: 1989-02-15
Abstract: PURPOSE: To utilize a solenoid valve by itself for lightweight purposes and as a pilot for heavyweight vehicle respectively, by installing a pilot-operated hydraulic control valve by means of a lightweight vehicular solenoid valve so as to generate necessary fluid capacity for heavier vehicles. CONSTITUTION: This pilot-operated modulator to be stored in a body 2 is provided with a main piston 16, an auxiliary piston (or a spool) 17. This main piston 16 works as a spool of an exhaust valve, and slides in the body 2 so as to open or close an exhaust port 23. The auxiliary piston 17 forms a feed valve in cooperation with a supply port 20. Then pressure in a solenoid feed chamber 14 is supplied to a chamber 22 by way of a hole in the body 2, providing pilot signal pressure so as to work on a left end of the main piston 16. With this, the auxiliary piston 17 is forcibly pressed toward the stop position.
Patent JP-H08250652-A (JP)
Title: Multichip module package
Inventor: INON DEGANI
IPC: H01L23/14
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the vertical dimension, that is, the thickness of a multichip module package by a method, wherein a cavity part is provided in a printed- wiring board to arrange efficiently an MCM tile in the cavity part. SOLUTION: A silicon on silicon MCM tile 17, which consists of a silicon substrate 18 and silicon chips 19 and 20, is arranged in a cavity part 16 formed in a PW board 11, which has lower, middle and upper levels 12, 13 and 14. A wire-bonding finger 21 on the substrate 18 is interconnected with a contact pad 23 on the level part 13 of the board 11 via a wire 22. Whereupon, the cavity part 16 is sealed with a structural member. An adaptable capsule-shaped sealing material, which wraps the chips of the tile 17 therein, is made to fill the part 16. Thereby, the thickness of an MC package can be reduced, and a minimization of a system and a device, which adopt the package, becomes possible.
Patent JP-S61195920-A (JP)
Title: Detachable chain and its manufacture
Inventor: ABE TETSUO
IPC: F16G13/07
Filed: 1985-02-25
Abstract: PURPOSE:To prolong the endurance life of a detachable chain made of spheroidal graphite cast iron by austempering the chain under specified temp. conditions so as to increase the rupture load. CONSTITUTION:A detachable chain made of spheroidal graphite cast iron is heated to 830-900 deg.C, held for 0.5-3hr, rapidly cooled to 200-400 deg.C, and held for >=0.5hr. By this austempering, the matrix structure is transformed into a bainite-austenite mixed structure. By this method, a detachable chain having such characteristics as high average rupture strength and satisfactory wear resistance is obtd.
Patent JP-S54128773-A (JP)
Title: Wattmeter
Inventor: TAKAHASHI HARUO
IPC: G01R21/00
Filed: 1978-03-30
Abstract: PURPOSE: To meter the apparent power of any frequency component of a strain wae alternate current by multiplying strain wave voltage and current by preset sine- waves and by extracting the square root from the integrated product.  
     CONSTITUTION: Strain wave voltage v and current i and sine-waves 11 of a preset period are multiplied at 13 and 14, and the resultant products are integrated at 17 and 18 for at least one period of the sine-waves 11. The resultant integrated values are squared to deduce values 21 and 22, and the square root 27 is extracted from the sum 25 of the squared values 21 and 22. On the other hand, the voltage v, the current i and the sine-waves 12, which have their phases shifted one quarter period from the sine-waves 11, are multiplied to deduce products 15 and 16, which are integrated at 19 and 20 for at least one period of the sine-waves. The integrated values are squared to deduce squared values 23 and 24. Then, a square root 28 is extracted from the sum 26 of the squared values. The square roots 27 and 28 are multiplied at 29 so that the apparent power is metered as to the strain waves. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56134456-A (JP)
Title: Coating fluorescent-body mixture
Inventor: TANAKA YUTAKA
IPC: H01J29/32
Filed: 1980-03-24
Abstract: PURPOSE:To prevent the development of any pinhole by making a fluorescent-body suspension containing a polyvinyl alcohol as a binding agent, to be added with either a silane or a rubber system resin whose ratio to the former polyvinyl alcohol is over 3wt%. CONSTITUTION:A fluorescent-body suspension, which is prepared by suspending a fluorescent body in an aqueous solution of a polyvinyl alcohol used as a binding agent, is added with either a silane or a rubber system resin such as E-305, whose ratio to the former polyvinyl alcohol should be over 3wt%. As a result, the adhesive force of thus prepared coating fluorescent-body mixture to the inner wall of a face plate becomes extermely weak. Consequently, when an organic film containing principally a water-soluble acrylic emulsion is applied and dried, any shift of the coating fluorescent-body mixture which is caused by the permeation of the acrylic emulsion can be eliminated, and thereby any pinhole developed in the fluorescent- body layer can be prevented.
Patent JP-H09228385-A (JP)
Title: Plain concrete foundation for building
Inventor: IMANARA TOORU
IPC: E02D27/01
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the power saving in assembling of reinforcements or setting of form by arranging a disposable form in a prescribed position of the ground, and injecting concrete having a reinforcing fiber material blended thereto into the form. SOLUTION: The ground to construct a foundation is excavated to from a cut part 4, and rubble 6 and filling-up gravel 7 are put in a cut bottom 5 and compacted. After leveling concrete 8 is placed thereon, the surface is flattened and leveled, and a disposable form 2 is set. As the disposable form 2, a form of an inexpensive product made of synthetic resin or concrete is used. Concrete 3 to which a prescribed quantity of reinforcing fiber material is blended is filled in the disposable form 2.