baber/WOPTO huggingface dataset:
Patent JP-H05211638-A (JP)
Title: Satellite broadcast receiver
Inventor: TSUTSUI AKIO
IPC: H04N5/44
Filed: 1992-07-03
Abstract: PURPOSE:To limit the operation of a switching circuit to channel switching operation by inputting a bit stream signal from external equipment and deciding whether or not there is a pay broadcast. CONSTITUTION:This receiver is equipped with a signal switching circuit 18 which switches a detection input signal and the bit stream input signal from the external equipment to an internal signal, a speech demodulating circuit 13 which inputs the bit stream signal in the channel switching operation and decides whether or not there is the pay broadcast, and a channel selection control microcomputer 17 which controls the operation of the switching circuit according to the decision result. Namely, the switching circuit 18 switches and outputs the signals inputted to input terminals for the detection signal and bit stream signal and the internal signal. Then the channel selection control microcomputer 17 controls the bit stream signal switching circuit 19 for a specific period of channel selection scanning to input the input bit stream signal to the PCM demodulating circuit 15 of the speech demodulating circuit 13, discriminates whether or not there is the pay broadcast, and controls the operation of the switching circuit 18 according to the decision result.
Patent JP-S6422341-A (JP)
Title: Raw material feeder
Inventor: KONISHI HIROAKI
IPC: B01J4/00
Filed: 1987-07-15
Abstract: PURPOSE:To prevent the flowing out of a raw material from an opening and closing valve by providing an operating valve to be opened from the raw material feed pipe side to the forced-feed gas pipe side at a pressure lower than the withstanding pressure of both opening and closing valves provided to the raw material feed pipe to a bypass pipe. CONSTITUTION:The raw liq. 8 flowing into the forced-feed gas pipe 16 is sent into a raw material container 12 by the gas supplied to the forced-feed gas pipe 16 when the supply of the raw liq. 8 to a raw material feed tank 1 is started. Consequently, the expansion of the raw liq. 5 enclosed in the raw material feed pipe 13 when thermally expanded is always absorbed by the internal space of the forced-feed gas pipe 16. As a result, an increase in the internal pressure of the raw material feed pipe 13 is prevented, and the leakage of the raw liq. 8 from the opening and closing valves 14 and 15 provided to the raw material feed pipe 13 is avoided.
Patent JP-S6069896-A (JP)
Title: Dynamic semiconductor storage device
Inventor: WATANABE SHIGEYOSHI
IPC: G11C11/34
Filed: 1983-09-24
Abstract: PURPOSE:To reduce considerably the current consumption for precharging by controlling the operation of a substrate potential generating circuit on a basis of the signal which controls the operation of a dynamic RAM. CONSTITUTION:The first charge pump part 13 driven by the output of the first amplifier 12 has a small pump current Ipump1, and the second charge pump part 15 driven by the output of the second amplifier 14 has a large pump current Ipump2. The signal which controls the operation of the dynamic RAM is given to the second amplifier 14 to drive it only in the active operation time, and the first amplifier 12 is always operated by the output of a self-oscillator 11 to flow the pump current Ipump1. Consequently, an added value Iadd of pump currents of the first and the second charge pump parts 13 and 15 is flowed from a substrate potential Vbb to the first and the second charge pump parts 13 and 15 in the active operation time. At a precharging time, only the first amplifier 12 is operated to reduce the current consumption considerably.
Patent JP-H11348856-A (JP)
Title: Double side stand structure of bicycle
Inventor: KATO SHIGERU
IPC: B62H1/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enable even a person of weak power to stand up the stand of a bicycle and to easily move the bicycle laterally. SOLUTION: This double side stand 11 for a bicycle is formed so that a pair of vertical rods 12 with one end journalled and rotatably-attached to the axle side of a rear wheel of the bicycle, and a lateral rod 13 spanned between the other ends 12b of the vertical rods 12 form corners 11a in respective lower corners so as to form a rough U-shape. A lever body 15 provided with a pedal part 17 protruding rearward of the bicycle with an air gap 19 held between the vertical rod 12 and it is attached to one corner 11a, and a rotor 21 disposed in the air gap 19 is ground when the bicycle is inclined in the orthogonal direction to the travelling direction of the bicycle for the vertical rods 12 and the lever body 15, thus it is possible to flexibly-journal rotation in the inclined direction.
Patent JP-2001003714-A (JP)
Title: Rocker arm
Inventor: MOTOHASHI NOBUTSUNA
IPC: F01L1/18
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce cost by facilitating the mounting of a nut on a body made of sheet metal. SOLUTION: This rocker arm is of structure wherein a nut 13 into which a valve adjusting screw is screwed is mounted on a body 5 to be lightened 5 by reducing the wall thickness of the body 5. In such structure, the nut 13 is of structure to be prevented from coming off by plastic deformation projection sections 16 and 17 which are formed in a pair of walls 8 and 9 of the body 5, which oppose to each other with the nut 13 inserted into the reversed recessed clearance formed by the walls 8 and 9 and ceiling wall 10 which is connected to the walls 8 and 9. Since these plastic deformation projection sections 16 and 17 can be obtained with ease by caulking, for example, production work becomes easier than that by conventional welding, and production work is facilitated.
Patent JP-H0464698-A (JP)
Title: Construction of tunneling space
Inventor: MATSUSHITA KIYOSHI
IPC: E02D29/045
Filed: 1990-07-04
Abstract: PURPOSE:To improve the extent of tunneling efficiency by boring an interval between siloed tunnels, placing concrete in space among a frame, a kernel part and an end part of a prelining shell at the rear of a ring boring machine, and constructing an underground space in the inner part. CONSTITUTION:A ring boring machine 7 provided with a frame 10 is installed in space between two siloed tunnels 3, 5 previously tunneled free of mobement in the boring direction of an underground space 1, and natural ground 2 between these tunnels 3, 5 is tunneled into an arched form with an underground boring means 21 in making it go along the frame 10. In addition, concrete is placed in a circular concrete placing space 26 laying among the frame 10, a kernel part 2b and an end part 23a of a prelining shell 23. Then, this prelining shell 23 of specified length L1 is constructed and a ground kernel part in the inner part is tunneled, constructing the underground space 1. With this constitution, facing boring and timbering both can be parallelly performed at the same time.
Patent JP-2001005671-A (JP)
Title: Data transmission system
Inventor: KANEIWA TOSHIYUKI
IPC: G01C21/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To make easily performable the download of software suited to a terminal equipment without complicating the constitution of the whole system or deteriorating the operability in the case of constructing a system capable of downloading software stored on the base station device side and installing the software by the terminal equipment side. SOLUTION: Many software parts suited to plural sorts of platform versions for an on-vehicle multimedia system (terminal equipment) 1 are stored in an information center (base station equipment) 8 so as to be identified for every version. When a download request signal including the version information of a platform of the system 1 itself is transmitted from the system 1 to the center 8, the center 8 judges whether software suited to the version information included in the received download request signal is stored or not, and wen the suited software is stored, transmits the software to the system 1.
Patent JP-H0838254-A (JP)
Title: Tooth brush between teeth
Inventor: URADEIMIIRU GEKUTAA
IPC: A46B5/00
Filed: 1995-06-21
Abstract: PURPOSE: To prevent protrusion of a twisted wire stem from the neck part of a brush handle during production process to avoid reject generation by providing a coaxial groove in the neck part of the handle near the terminal end of the twisted wire stem. CONSTITUTION: A twisted wire stem 15 extends into a second part and is embedded in a handle by injection molding. A groove 46 has a larger diameter than that of the twisted wire stem 15 practically to enable lateral movement of the twisted wire stem 15 to the inner surface direction during production process. A coaxial groove 46 is formed along the inner surface 42 of a conical cavity 41 in a mold to be used. A wire brush system 15 is inserted in the center of the conical cavity 41 through the base part of a holder. Then the pressure F generated by the injected plastic material pushes in the wire brush stem 15 in a direction parallel to the inner surface 42 of the coaxial groove 46 on a side surface of the conical cavity 41. Unless there is a coaxial groove at the joining part between the cylindrical part and the conical part of the brush, a protrusion of the twisted wire stem is generated at the joining part.
Patent JP-S6333860-A (JP)
Title: Manufacture of dynamic ram
Inventor: OSONE TAKASHI
IPC: H01L21/8242
Filed: 1986-07-28
Abstract: PURPOSE:To prevent the extension of a depletion layer into a p-type layer from an n<+> region by forming a p<+> region as the p-type layer in high concentra tion near the n<+> region in trench capacitance. CONSTITUTION:A p-type layer 12 in low concentration is grown on a p<++>-Si substrate 11 including a p<->type impurity in high concentration, and a p<+> region 22 is shaped selectively into the p-type layer 12 through a high-energy ion implan tation method so that at least one part is brought into contact with the p<++>-Si substrate 11. Trenches are formed selectively in the p<+> region 22 and trench capacitance is shaped, and a switching-MOS field-effect transistor (MOSFET) 16 is formed onto the upper surface of the p-type layer 12. Consequently, the p<+> regions, boron impurity concentration of which is controlled extremely precise ly, can be shaped only near trench capacitance. Accordingly, the extension of depletion layers from the n<+> regions as one capacity electrodes in trench capacitance is controlled.
Patent JP-S6076978-A (JP)
Inventor: SHIIKI KAZUAKI
IPC: B25J9/00
Filed: 1983-09-27
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-H0927246-A (JP)
Title: Structure for preventing backlash of slide control knob
Inventor: YAMAMOTO SATORU
IPC: H05K7/12
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent a slide control knob from being vibrated by loudspeaker sounds or by the vibration of a vibrator motor and causing rattling noises by preventing the backlash of the slide control knob. SOLUTION: When a slide control knob 1 having an elastic hook portion 11 is inserted into a guide groove 23 in a case 2 with a relatively simple force and mounted in place, the elastic hook portion 11 is projected to the outside from a window-shaped guide groove 24 in the case 2. Thus the elastic hook portion 11 is pressed against the planar part 21 of the case 2 and deflected because of its elastic force so that a certain force is constantly applied to the slide control knob 1, with the result that the backlash of the slide control knob can be prevented.
Patent JP-H0734650-A (JP)
Title: Store unit
Inventor: SAWA HIROYUKI
IPC: E04F19/08
Filed: 1993-07-16
Abstract: PURPOSE:To increase store capacity by using a store space between columns for dividing rooms as a store space opened and closed freely from both rooms. CONSTITUTION:Adjacent rooms 1 and 2 are formed dividedly by providing wall plates 4 between multiple columns 3. Also a pair of side plates 6 and 7 are arranged erectedly between four columns 3 in parallel with each other, and a partition 8 is arranged between both side plates to form dividedly two store spaces 9 and 10 according to their respective purposes. Then a sliding door 11 and a door 13 are provided in the store spaces 9 and 10, and opened and closed freely independently. In addition, the store spaces 9 and 10 are unitized as store units 5.
Patent JP-H0227224-A (JP)
Title: Cryogenic container and photometer using the same
Inventor: SAURA HIDEAKI
IPC: H01L39/04
Filed: 1988-07-18
Abstract: PURPOSE:To enable prevention of a rise in temperature within a cryogenic container accompanying a transferred heat by dividing a drive shaft for driving a shutter plate axially into a plurality of parts to arrange the parts of the drive shaft being isolated from one another normally. CONSTITUTION:Drive shafts 3, 4 and 5 for opening or closing shutters 6 and 7 are provided being divided axially in three and are arranged to be isolated from one another being insulated thermally. The shutter drive shafts are supported so movably as to run together with the energization thereof when they are operated. With such an arrangement, the shaft 3 is rotated by turning a handle 2 and the motion thereof is transmitted to an auxiliary shaft 3' fixed thereon while the shaft 4 is driven by a driving force of a pin buried into a part thereof and further the shaft 5 is driven by a driving force of the tip of the shaft 3' to open or close the shutters 6 and 7 simultaneously. When the opening or closing ends, the handle is pulled upward and the shaft 3' is separated slightly from the shafts 4 and 5 to be released from integral connection thereof. Thus, there is little temperature change within a cryogenic container accociated with a heat transfer from these parts, thereby enabling the maintaining of a specified low temperature for a long time.
Patent JP-2000006284-A (JP)
Title: Method and device for manufacture of laminate
Inventor: SAWADA HIDEKAZU
IPC: B32B5/18
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate which is structured by laminating a thermoplastic resin foam and a soft facial member, having a compression strength and uneveness following properties with high productivity to be continuously produced, and provide also a device for manufacturing the laminate. SOLUTION: A foamable thermoplastic resin sheetlike body 3 having foamable thermoplastic resin granules arranged uniformly and connected integrally through a foamable thermoplastic resin thin film is heated and foamed at least at a decomposition temperature of a foaming agent by a hot blast heating furnace 6b while being conveyed by a pair of endless conveying belts 6a, then it is cooled to be solidified by a cooling roll 6c, and a thermoplastic resin foam 7 is obtained. Further one of the surface of the resin foam 7 is cut by a planer 8 to undergo a thickness adjustment process and then is subjected to the surface treatment by a corona discharge treatment machine 9.  After that, an adhesive is applied to the surface of the surface-treated foam 7 by a roll coater 10, and a soft facial member 11 is paid off from a payoff roll 12, and the member 11 is pressed by a pressing roll 13 while the member 11 is applied along the foam 7 to obtain the laminate 14.
Patent JP-H0465452-A (JP)
Title: Fiber-reinforced resin composition with surface smoothness
Inventor: SHIMAOKA GORO
IPC: C08L69/00
Filed: 1990-07-06
Abstract: PURPOSE:To obtain a composition, excellent in mechanical strength, fluidity, etc., having a small linear expansion coefficient, good in surface appearance and suitable as automotive exterior trim parts, etc., by blending an aromatic polycarbonate resin/an ABS resin with specific amounts of glass fiber, etc., having a specific fiber diameter. CONSTITUTION:A fiber-reinforced resin composition is obtained by blending (A) 100 pts. wt. thermoplastic resin composition containing an aromatic polycarbonate resin and an ABS resin at (10/90)-(90/10), preferably (40/60)-(80/20) weight ratio with (B) 5-100 pts. wt., preferably 10-70 pts. wt. glass fiber (E-glass) preferably having the surface treated with a silane coupling agent an <=2mum average fiber diameter, preferably formed into the shape of a sheet and cut to a nearly square form with 1-30 mm length of one side and (C) 0-40 pts. wt., preferably 2-20 pts. wt. thermoplastic elastomer (e.g. a polyolefinic polymer or polyester- based elastomer).
Patent JP-H0927924-A (JP)
Title: Camera head
Inventor: OHASHI AKIHIRO
IPC: H04N5/225
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera head in which miniaturization is realized, multi- purpose application is attained and the service performance is improved. SOLUTION: Since a CCD module 21 has a one-side lead 21c folded at plural positions, the CCD module 21 is used for multi-purpose. Since a CCD drive circuit block 22 connecting to the CCD module 21 is mounted on a flexible printed circuit board folded freely, an optical axis of a CCD 21b and a camera cable lead angle of a camera cable assembly 24 are variably set easily. Then the combination between the optical axis and the lead direction of the camera cable is diversified and miniaturization and high density mount are realized.
Patent JP-H04131589-A (JP)
Title: Connection of resin pipe and pipe connection
Inventor: IERUGU BUERUMERINGERU
IPC: F16L47/02
Filed: 1990-07-06
Abstract: PURPOSE: To strongly connect a pipe without necessity of concentrically holding the pipe by a spacer member. CONSTITUTION: Tip parts of inside pipes 2a, 2b are mutually and concentrically held by clamp jaws 4a, 4b and the tip parts of the inside pipes 2a, 2b are integrally moved in the axial direction by the clamp jaws 4a, 4b till the inside pipes 2a, 2b are strongly coupled by a sleeve 3 member. Outside pipes 1a, 1b are isolated by thickness of the clamp jaws 4a, 4b. After the inside pipes 2a, 2b are coupled, intermediate rings 9, 9a which have radial slots 10 and are expandable are pushed to the upper sides of the inside pipes 2a, 2b, the intermediate rings 9, 9a are radially inserted between tips of the outside pipes 1a, 1b, and two tip parts of the outside pipes 1a, 1b and the intermediate rings 9, 9a are strongly and mutually coupled by a welding sleeve 7.
Patent JP-S6073962-A (JP)
Inventor: KEMI TORAO
IPC: E04G21/06
Filed: 1983-09-26
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-H0732089-A (JP)
Title: Structure for assembling cores for casting
Inventor: ITO HIDEKAZU
IPC: B22C9/10
Filed: 1993-07-19
Abstract: PURPOSE:To prevent the relative movement of cores caused by pressure of molten metal at the time of casting. CONSTITUTION:In the structure for assembling the cross for casting composed of plural center cores, plural fixed cores held by surrounding plural center cores and one pair of outer molds incorporating the center cores together with the fixed cores, the fixed cores 3, 4, 5, 6 hold the center cores 1, 2 from at least four sides other than that of the mold fastening direction of the center mold. The adjacent fixed cores are mechanically combined by existence of the engaging parts 30, 40, 41, 50, 51, 60 mutually engaged. As the center cores 1, 2 are firmly held with the fixed cores 3-6, the mutually relative shifting is prevented, and size accuracy of a casting is improved.
Patent JP-S5969289-A (JP)
Inventor: HITOHATA SEIKI
IPC: B25J15/00
Filed: 1982-10-08
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-2001004189-A (JP)
Title: Control device for air-conditioning system and control method of the same
Inventor: SAITO MAKOTO
IPC: F24F11/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system, forming a thermal environment for reducing the accumulation of fatigue of a worker and recovering the same from the fatigue based on the degree of fatigue of the worker in an area to be air-conditioned upon effecting desk work or study in a room. SOLUTION: A control device for an air-conditioning system 1 is provided with an indoor environment detecting means 3 for detecting the atmospheric condition in a room, in which the air-conditioning system 1 is installed, and a control means for controlling the air-conditioning system so as to reduce or recover the accumulation of degree of fatigue of a worker in the room based on the time that has elapsed from starting the work of a worker in the room and the detecting result of the indoor environment detecting means 3.
Patent JP-H0615268-A (JP)
Title: Water purifier
Inventor: IWABUCHI MUNEYUKI
IPC: C02F1/46
Filed: 1992-07-06
Abstract: PURPOSE:To provide a water purifier capable of filtering general bacteria or rust and repeatedly reusing a part of a filter and capable of making a water molecule lump small and uniform. CONSTITUTION:A filter bed 11 containing at least active carbon, filter layers 21A, 21B integrally holding the filter bed 11, an aluminum plate 31 and a ceramic film filter 41 are fixed to the inside of an outer case 2 equipped with a raw water inflow part 2A and a purified water outflow port 2B so that raw water passes at least through the filter bed 11, the filter layers 21A, 21B and the ceramic film filter 41. Water is ionized between the filter bed 11 and the aluminum plate 31.
Patent JP-H0911176-A (JP)
Title: Magnet hand device of manipulator
Inventor: KOBAYASHI FUTOSHI
IPC: B25J13/08
Filed: 1995-06-21
Abstract: PURPOSE: To provide a magnet hand device of a manipulator preventing bolts, tools, and the like from falling out of a hand, even when the manipulator gets into an impossible state to operate so as to open the hand with no intention. CONSTITUTION: An abnormality detecting device for a CPU 38 controlling operation of a manipulator 10 is provided, and a magnetism control device and an electromagnetic coil device 12 magnetizing a hand 11 by detecting abnormality are provided. By always transmitting CPU check signals from the abnormality detecting device to the CPU 38, the CPU 38 is monitored. When abnormality is generated in the CPU 38, turbulence appearing in the CPU check signal is detected, and the electromagnetic coil device 12 is operated by the magnetism control device so as to magnetize the hand 11.
Patent JP-S6421812-A (JP)
Title: Microwave dielectric porcelain component
Inventor: TSUBOI TAKASHI
IPC: H01P7/10
Filed: 1987-07-16
Abstract: PURPOSE:To realize a high dielectric constant and lesson dielectric loss and the temperature coefficient of a dielectric constant by using a component with a specific chemical composition. CONSTITUTION:As a microwave dielectric porcelain component, is used a component which is composed of BaO, TiO2 and Tl2O3, and when its composition formula is expressed in xBaO-yTiO2-zTl2O3, Tl2O3 in 0<z<=wt.% is added to its main component whose composition by mole % is in 15<=x<=25, 75<=y<=85(x+y=100). After the mixture of this component and water is ground and dried, water is added and kneaded to obtain granuated powder, then it is formed under pressure and treated with heat to obtain porcelain.
Patent JP-H1016044-A (JP)
Title: Vacuum molding device
Inventor: TAKAHARA TADAYOSHI
IPC: B29C63/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a resin film material and thereby reduce the cost of a finished product. SOLUTION: In order to reduce the percentage of an unnecessary part to be cut off after molding of the total amount of a resin film 2 to be molded to the maximum possible extent, the air seal face 1c of a vacuum molding die 1 is formed with a specified angle of inclination with the direction in which the vacuum molding die 1 is removed in accordance with the shape of a finished product. The resin film 2 is tilted by a hydraulic cylinder as an inclination means in almost the same direction as the direction in which the air seal face 1c is inclined. Further, under this state, either the vacuum molding die 1 or the resin film 2 is moved relatively to the other and the peripheral edge part of the resin film 2 is allowed to adhere to the air seal face 1c of the vacuum molding die 1 to perform the vacuum molding process.
Patent JP-S6070818-A (JP)
Inventor: YOTSUHIEN SHIYUTAARU
IPC: H03C1/16
Filed: 1984-08-27
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。