baber/WOPTO huggingface dataset:
Patent JP-H01186080-A (JP)
Title: Semiconductor memory unit for still video camera
Inventor: TAKAYAMA ATSUSHI
IPC: H04N5/225
Filed: 1988-01-20
Abstract: PURPOSE:To hold a camera stably and to pick up a stable picture by providing a grip part to a semiconductor memory unit fitted attachably and detachably to a still video camera main body and storing a picked-up digital picture signal. CONSTITUTION:The grip part 12 is formed to one side of a memory unit 2. The grip part 12 is formed to the front face of the side opposite to the side of the loading side of the unit 2 to the camera main body 1 with extension and formed to be nearly semi-cylindrical around the axis extended along the direction of the extended side and formed to have the same length as that of the side. A recessed part 16 fitting the end of the unit 2 to be of card shape of the side of the main body 1 and a pin terminal 15a of the electric connector 15 formed to the unit 2 and a socket terminal 15b fitted thereto are provided in the recessed part 16. Thus, the camera is supported stably and the picture obtained by an optical lens 3 is stored in the semiconductor memory of the unit 2 via the terminals 15a, 15b.
Patent JP-S59135880-A (JP)
Inventor: HENINGU MERAA
IPC: A24D3/10
Filed: 1984-01-23
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-S62167382-A (JP)
Title: Surface protecting material
Inventor: SHIMOBAYASHI KOTARO
IPC: C09J7/02
Filed: 1986-01-17
Abstract: PURPOSE:A surface protecting material causing neither stain nor end release even if the surface protecting material is applied to a platelike material to be protected and subjected to sheet metal working, readily and precisely releasable after processing, obtained by laying a water-soluble adhesive layer on the surface of a sheet or film. CONSTITUTION:A sheet or film (e.g., polyethylene, etc., having preferably 10-300mum thickness) is provided with a water-soluble adhesive (water-soluble pressure-sensitive adhesive) layer to give a surface protecting material. The thickness of the adhesive layer is preferably 10-50mum.
Patent JP-H06224598-A (JP)
Title: Method for detecting height of mounting position in chip device mounting apparatus
Inventor: MORIYA TATSUYUKI
IPC: H05K13/04
Filed: 1993-01-22
Abstract: PURPOSE:To provide a detection method for detecting a height of mounting position accurately by a low cost constitution in a chip device mounting appara tus in which a chip device is sucked with a suction nozzle by a negative pres sure of vacuum and the device is moved to a mounting position on a circuit substrate and is mounted. CONSTITUTION:Before effecting mounting of a chip device, production data including data about mounting position on a circuit board is read in (step S1) and then a sucking nozzle is moved to a mounting position (S2) based on the data while it is not sucking the chip device. Then, while lowering the sucking nozzle, a degree of vacuum in the sucking nozzle is detected by an air pressure sensor and is observed (S3, loop of S4-S7). When a predetermined vacuum is achieved, a height of the sucking nozzle at that time is detected as a height of mounting position of the circuit board and is stored in a memory (S8). Thus, a height of mounting position can be detected accurately by utilizing an air pressure sensor which has been provided for a chip device mounting apparatus conventionally.
Patent JP-S5293219-A (JP)
Title: Coding circuit for orthogonal conversion
Inventor: HANAOKA TETSUO
IPC: H04N19/60
Filed: 1976-01-31
Abstract: PURPOSE: To enable the transmission of the picture with a little distortion by detecting the number of overflow times of the higher bit in each sequence and by switching the transmitting bits set up initially in order to expand the limit of transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07221071-A (JP)
Title: Dry etching device
Inventor: IDE SHIGEAKI
IPC: H01L21/302
Filed: 1994-01-31
Abstract: PURPOSE:To provide a dry etching device which can prevent the adhesion to a semiconductor substrate surface in a dry etching process due to the release of a reaction product and the adhesion of particles generated at an electrode and can improve yield inexpensively. CONSTITUTION:A cathode electrode 3 and an anode electrode 4 are laid out in a chamber 1 so that they oppose each other up and down and the cathode electrode 3 which becomes an upper electrode supports a semiconductor substrate 2 downward by a clamp 7. In this state, a reaction gas is introduced from a gas introduction port 9 to set the inside of the chamber 1 to a specific gas, a high-frequency voltage is applied from a high-frequency power supply 6 via a blocking capacitor 5, thus generating plasma atmosphere A and performing the dry etching of the semiconductor substrate 2.
Patent JP-H03212741-A (JP)
Title: Method for controlling computer and program control device
Inventor: MATSUNAGA HIROSHI
IPC: G06F9/06
Filed: 1990-01-18
Abstract: PURPOSE:To start/restart a unit program belonging to another software assembly drawing waiting its execution by dividing the unit program into one or more parts and integrating a procedure indicating the cancel of execution in the end of each part. CONSTITUTION:If a manual button is depressed when 'manual/automatic operation selection' processing 102 e.g. is being executed, the processing 102 is finished and 'manual operation' processing 103 is started, but at the time of depressing an automatic button, the processing 102 is finished and then 'automatic operation condition setting' processing 104 is started. A processing unit means the unit of processing to be executed from its start up to the end independently of the processing of other blocks. Respective blocks of the software assembling drawing correspond to respective unit programs and the arrow part corresponds to a program for applying or taking out execution right to/ from the unit program. The unit program shown in an additional figure (not shown) is constituted of one or more parts, and at the time of finishing the processing of respective subblocks, the execution of the unit program is temporarily aborted and another unit program is executed.
Patent JP-H04252744-A (JP)
Title: Power seat slide device
Inventor: AIHARA TSUTOMU
IPC: B60N2/06
Filed: 1991-01-29
Abstract: PURPOSE:To make an entire device smaller and lighter and enable smooth slide adjustment of a seat by simplifying a structure of a guide area where an upper rail and a lower rail are fitted together in a slidable manner. CONSTITUTION:Hook like portions 20D, 20E and 12D, 12E are respectively provided at both sides of an upper rail 20 and a lower rail 12 and fitted together in a slidable manner. In the fitting portion, a slider 22 is laid and a rolling roller 25 which is subjected to seat load is provided.
Patent JP-S55102224-A (JP)
Title: Heat treatment apparatus
Inventor: TATEFURU NOBORU
IPC: H01L21/324
Filed: 1979-01-31
Abstract: PURPOSE: To obtain an opening-closing part of the heat treatment furnace wherein treated materials can easily be put in or out and the air-tightness can be kept with the cap closed.  
     CONSTITUTION: The guide 8 is provided to the end of the furnace tube 1, the cap 9 can be moved in the lateral direction along the groove of guide. The bellows type connector 10 has elasticity, consists of heat-resisting material extends and contracts in the lateral direction, its one end is fixed to the end face of the furnace tube through the frame 11, the other end frame 12 is opposite to the cap face. The quartz rod 13 connects the jig 6 for placing the wafer to the cap 9. The O-rings 14, 15 keep the air-tightness. In this way, the cap can easily be opened and closed, when the cap is pressed against the furnace tube, the air-tightness can be kept, and when it is moved in the opposite direction, air is simply released. Also the opening and closing operations of the cap are linked to the actions of putting the wafer in and out from the furnace tube, the operation is easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55102491-A (JP)
Title: Continuous clarification of waste water
Inventor: MATSUOKA MITSUTOSHI
IPC: C02F1/74
Filed: 1979-01-29
Abstract: PURPOSE: To clarify waste water completely and rapidly without leaving undecomposed pollutants by subjecting waste water to a continuous oxidation treatment in which O 2 -containing waste water is introduced into a rotor whose flux density is changeable and pollutants in waste water are decomposed by oxidation.  
     CONSTITUTION: Waste water to be introduced through the waste water supply tube 4 is mixed with O 2 -containing air through the path 5 and then passed through the aperture between the permanent magnet 10 attached to the casing 6 inside the reactor and the permanent magnet 3 attached to the rotor 11 rotating more than several ten times per second, whereupon an induced electromotive force and heat are produced in the O 2 -containing waste water due to a change in flux density, and also O 2 -containing gas present in the waste is dispersed into fine bubbles as the waste water passes by the periphery of the rotor 11 rotating in a narrow aperture beteen the circumferential walls. Thus, a cavitation is brought about in the waste water to excite electrons possessed by pollutants in the waste water, resulting in the rapid oxidative decomposition of the pollutants and also the clarification of waste water. The completely clarified treated water is continuously discharged from the discharge pipe 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000212189-A (JP)
Title: Production of o-silylated arylmaleimide
Inventor: FUJITA SATOSHI
IPC: C08F30/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in high yield by dehydrocyclization of a specific hydroxyarylmaleamic acid in the presence of hexamethyldisilazane and a Lewis acid in an organic solvent. SOLUTION: This compound of formula II is obtained by dehydrocyclization of (A) a hydroxyarylmaleamic acid of formula I [Ar is a (substituted with a substituent free from active hydrogen except OH) aryl] and (B) hexamethyldisilazane in the molar ratio A/B of 1:>=1, pref. 1:(1-1.1) in the case of one OH group in the presence of (C) a Lewis acid in (D) an organic solvent. A zinc halide, aluminum halide, tin halide, titanium halide, magnesium halide and trifluoroborane etherate complex are named for the C component N,N- dimethylformamide, toluene and benzene are named for the D component.
Patent JP-H11214283-A (JP)
Title: Alignment mask
Inventor: KAWAMURA YOSHIHISA
IPC: H01L21/027
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To realize improvements in signal intensity and accuracy, by making a resist thin on a mark. SOLUTION: A pattern 1 actually used for alignment is a line/space pattern which has a plurality of arranged strips. Arranged around the pattern 1 are dummy patterns 2 to 9 which have a V shape and pointed parts of which are directed outwards and which surround the pattern 1. The dummy patterns 2 to 9 are not used for alignment. The pattern 1 has substantially the same height as the dummy patterns 2 to 9.
Patent JP-S59224908-A (JP)
Title: Noise filter with bead core
Inventor: DANBARA SUSUMU
IPC: H03H7/01
Filed: 1983-01-24
Abstract: PURPOSE:To allow the characteristic of a bead core to be made the most of and to attain miniaturization by fitting the bead core to input/output terminals in a noise filter. CONSTITUTION:A choke coil 21 and a capacitor 22 are mounted on a board 24. Further a connecting terminal board 29 prolonged from the board 24 is connected to a terminal 28. Moreover, the terminal 28 is fitted to a screw thread formed at the inside face of the bead core 23 and tightened by a nut 27 through a washer 26. In this case, the assembly is fitted to a case 30 via insulating rings 25, 25'. Through the construction above, it is not necessary to provide a space for the arrangement of the bead core 23 on the board 24 and the bead core 23 and the terminal 28 are coupled directly, then the attenuation effect of high frequency noise is improved further. The characteristic of the bead core 23 of the noise filter is made the most of and also the miniaturization is attained.
Patent JP-S62168390-A (JP)
Inventor: ENDO TETSURO
IPC: H05B33/12
Filed: 1986-01-20
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-S5292032-A (JP)
Title: Spark plug containing resistance
Inventor: NISHIO KANEMITSU
IPC: H01T13/06
Filed: 1976-01-30
Abstract: PURPOSE: To enclose a resistance body in a bantam type spark plug used for a smallsized internal combustion engine in a chain saw, a lawn mower or the like for regulating noises and jamming generated at sparking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000205199-A (JP)
Title: Turbo-charger
Inventor: OKAMURA JIYUNSUKE
IPC: F04D29/44
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a turbo-charger emitting low noises without bringing about space widening and cost-up. SOLUTION: A turbo-charger is structured so that a sound-absorbing block 9 to serve also as an abradable layer is provided on the inner surface of a compressor casing 1 and extended to upstream of an impeller 2. The block 9 should preferably be made of a foaming ceramic. This suppresses generation and emission of sucking sounds when suction is made with the impeller 2 and reduces the sucking sounds effectively so that a low-noise turbo-charger is established. Serving also as abradable layer prevents cost-up, and integrated construction with compressor does not increase the space.
Patent JP-S54102947-A (JP)
Title: Bias circuit
Inventor: GOMI HIROSHI
IPC: G05F3/22
Filed: 1978-01-31
Abstract: PURPOSE:To ensure supply of the steady bias voltage of a desired level and with temperature compensation given through a constitution composed of the 1st transistor Tr connected to the power source via the collector, the 2nd Tr with the emitter earthed plus three pairs of diode groups respectively. CONSTITUTION:The collectors of plural units of 1st TrQ5 of Darlington connection are connected to the power source, and the emitters are earthed via resistance R8 and 1st diode D7. The power source is connected to the collector of 2nd TrQ6 via resistance R4, plural units of 2nd diode D5 and plural units of 3rd diode D6. The emitter of TrQ6 is earthed, and the base is connected to the junction of resistance R8 and diode D7. Diode D6 is connected in parallel to resistance R6 and R7, and the junction of R6 and R7 is connected to the base of TrQ5. In such constitution, the number of the units of diode D5 and D6 plus the value of resistance R4, R8, R6 and R7 are selected so that the fixed formula may be satisfied. Thus, the temperature compensation is given to bias voltage V0 supplied from output terminal 12, ensuring the supply of the voltage of a desired level.
Patent JP-H07213620-A (JP)
Title: Urethra stent
Inventor: MORI KATSUSHI
IPC: A61M29/02
Filed: 1994-01-31
Abstract: PURPOSE:To facilitate taking out of a urethra stent by forming a cylindrical front end and barrel part of a shape memory alloy having a prescribed Af point to a shape in which both parts are connected apart a space part at the Af point or below and forming both parts in such a manner that the front end part is deformed to an inverted circular conical shape and the barrel part is deformed to an expanded cylindrical shape, thereby forming the shape that both parts are directly coupled at the Af point or above. CONSTITUTION:The front end part 1 and the barrel part 2 are formed of the shape memory alloy having the Af point of 41 to 43 deg.C. These parts have the shape in which the front end part 1 of the coiled cylindrical shape and the barrel part 2 of the coiled cylindrical shape are connected apart the space part 3 at the Af point or below. In such a case, the connecting part may be a rectilinear shape or a curved shape curving outward. The front end part 1 is expanded and deformed to the inverted circular cone shape and the barrel part 2 is made into the expanded and coiled cylindrical shape, by which both are directly coupled at the Af point or above. This space part 3 is positioned in the balloon part of a balloon catheter and is inserted into the urethra. After the space part is set as prescribed, hot water of 41 to 43 deg.C is injected therein. The urethra stent is thereby deformed and is fixed at the prescribed point.
Patent JP-H0527836-A (JP)
Title: Wheel driving force controller for unmanned vehicle
Inventor: KONDO TOSHIAKI
IPC: B61B13/10
Filed: 1991-01-30
Abstract: PURPOSE:To attain smooth turning of an unmanned vehicle by reducing the driving force of the right wheels for the right turning and reducing the driving force of the left wheels for the left turning if the steering angle of the vehicle exceeds a reference level while the vehicle is traveling with turning along a curve part of a pipeline. CONSTITUTION:When an unmanned vehicle 1 turns to the right, and the output of a steering angle detector 23 exceeds a right reference level, the output of a right comparator 25R has a high level and a relay switch 31R connects a signal line 15R to a comparison control circuit 21. The circuit 21 outputs a signal obtained by multiplying the driving torque command signal received from a driving torque command device 19 by 1/k and inputs these 1/k-multiplied signals to the driving torque control circuits 13FR and 13RR of the right wheels. Thus the output of each right wheel driving motor 11 is set at 1/k and the driving force of the right wheels are reduced down to 1/k. Meanwhile the driving force of the left wheels are reduced down to 1/k in the same way when the vehicle turns to the left.
Patent JP-S57124002-A (JP)
Title: Hermetic mechanism and cooling and lubrication device for rotary engine or the like
Inventor: SASAKI MINORU
IPC: F01C19/00
Filed: 1981-01-26
Abstract: PURPOSE:To prevent a cooling lubricant from leaking out of a rotary machine in which a rotor of multilateral cross section rotates along the inside surface of a casing which is shaped as an optional curve, by enabling the swing of a holder for a sealing member fitted in the vertex of the rotor. CONSTITUTION:Corner seals 4, 13 are housed in the fitting grooves of both the walls 11, 12 of a rotor. Sealing members 5 are provided between the corner seals 4, 3, 13, 14 which have springs 17, 29, 16, 18. A rod 20 provided on a member 1 fitted with a vertex seal 2 and its spring 19 is supported with a spherical member 21 on fork-like portions 60, 61 so that the fitting member 1 can swing. The spherical member 1 pushes a holder 22 so that the fitting member 1 slides on a movably fitting wall 10. Among the elements constituting this hermetic mechanism, cooling lubricant passages are provided for the fitting member 1 having a heating part, the movably fitting wall 10 and so forth. In the groove-shaped passage, a cooling lubricant flows on the surface. In the through passage 41, the lubricant flows inside the movably fitting wall 10 and is discharged through an opening 45.
Patent JP-S61173017-A (JP)
Title: Method of incinerating refuse by fluidized bed and fluidized-bed incinerator thereof
Inventor: HIGO TSUTOMU
IPC: F23C10/28
Filed: 1985-01-24
Abstract: PURPOSE:To enable to save the power consumption for draft air and the consumption of assist fuel even at the time of partial loading, by making the size of fluidizing sand small corresponding to the decrease of calorific value to be produced, and by incinerating refuse with the air flow rate for fluidization being decreased. CONSTITUTION:In an incinerator 1 for which the grain size is determined as 1mm, and of which furnace bed area, that is the horizontal section of fluidized bed 3, is determined three times large as the minimum air flow rate for fluidization (GMF) at the time of rated operation, for example, the air flow rate can be lowered down to nearly twice as small as GMF. In this case, when incinerating rate, that is the calorific value to be produced, is going to be decreased down to one third, the GMF for the sand is to be made a half as small as the GMF at the time of rated operation, and the grain size of sand is to be reduced to about 0.8mm, so that the air flow rate will be twice as much as the GMF by the air flow rate decreased down to one third. For this purpose, the sand of which grain size is 1mm is replaced by the one of which grain size is 0.7mm by once extracting the former one from a sand extraction nozzle 16, and by feeding the latter from a sand feeding nozzle 14. The consumption of assist fuel per unit of refuse to be incinerated is increased no more than what is supplemen tal to heat loss which relatively grows. The power consumption for draft air is also decreased by controlling an induced damper corresponding to the cut rate of air flow and by controlling the number of revolution of a fan.
Patent JP-S61169365-A (JP)
Inventor: YAMAMOTO RYUICHI
IPC: B61K3/02
Filed: 1985-01-24
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 LV-12560-A (LV)
Title: Articles of manufacture
Inventor: EMMICK JEFFREY THOMAS
IPC: A61K31/00
Filed: 2000-04-26
Abstract: The present invention relates to highly selective phosphodiesterase (PDE) enzyme inhibitors and to their use in pharmaceutical articles of manufacture. In particular, the present invention relates to potent inhibitors of cyclic guanosine 3',5'-monophosphate specific phosphodiesterase type 5 (PDE5) that when incorporated into a pharmaceutical product are useful for the treatment of sexula dysfunction. The articles of manufacture described are characterised by selective PDE5 inhibition, and accordingly, provide a benefit in therapeutic areas where inhibition of PDE5 is desired, with minimisation or elimination of adverse side effects resulting from inhibition of other phosphodiesterase enzymes.
Patent LV-14023-A (LV)
Title: Inductor type ac generator
Inventor: LEVINS NIKOLAJS
IPC: H02M5/00
Filed: 2009-06-30
Abstract: This invention presents inductor generator with multiphase armature and excitation winding. Generator consists of toothed, non-wound rotor 1 and toothed stator 2 with coils of basic multiphase armature windings 3, additional armature micropower windings 4, basic excitation windings 5 and additional micropower excitation windings 6. Coils of additional windings against basic windings are designed bifilarly, having no mutual inductance with basic windings, but same connection diagram. The basic armature winding during the autonomous operation mode is switched to load, but additional armature winding to the alternating current source of stable set frequency. The basic excitation winding receives voltage through the amplifier from additional excitation winding. During the operation with the large power grid both of the armature windings are swithced to the grid. The generator operates following way. According to circuit diagram, showed in Fig.1 and stator teeth steps, equal to t1 = 2/3tz and t2 = 11/12tz, between basic windings and additional windings appear same electromagnetic linkages as in conventional synchronus machine with multiphase windings on the stator and rotor. When the rotation frequency of the rotor differs from the synchronous rotation frequency the EMF with this frequency difference apears in the additional excitation winding. The current with this frequency is being amplified and then supplied to the basic excitation winding. Then rotating electromagnetic field apears and it rotates with the frequency difference. In the result the rotation frequency of the basic electromagnetic field is synchronous. The voltage in the armature windings has stable frequency, the power is transferred to the load. In the result, despite the changes of rotation speed of the rotor, the stable output voltage and frequency and reliable operation with large power grid is achieved. The construction of the generator is simple and effective.