baber/WOPTO huggingface dataset:
Patent JP-2001012234-A (JP)
Title: Exhaust system of engine with supercharger
Inventor: SAITO YOICHI
IPC: F02D41/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently restrain thermal deterioration of a NOx catalyst by temperature elevated exhaust gas on a sequential twin turbo system to carry out lean combustion in accordance with a driving state. SOLUTION: An exhaust system of an engine with a supercharger arranged in parallel in an exhaust passage has a first exhaust passage 9b connected to the downstream side of a first turbo supercharger 2, a second exhaust passage 9c connected to the downstream side of a second supercharger 3 and to join the first exhaust passage 9b, a by-pass passage 15 to communicate the first exhaust passage 9b and the second exhaust passage 9c to each other, a NOx catalyst converter 16 provided in the by-pass passage 15, a first control valve 13 to selectively actuate the second turbo supercharger 3 and a second control valve 14 provided in the first exhaust passage 9b. Consequently, it is possible to adjust a flow rate of exhaust gas flowing in the by-pass passage 15 by this second control valve 14.
Patent JP-H0477055-A (JP)
Title: Still picture transmitter
Inventor: SATO EIICHI
IPC: H04B17/00
Filed: 1990-07-16
Abstract: PURPOSE:To eliminate a useless waiting time at high speed transmission, to improve the transmission efficiency at error correction or the like and to reduce the talking charge by changing a reply waiting time in response to the transmission speed decided based on the evaluated line quality. CONSTITUTION:A MODEM 12 check line quality based on a reply waiting time variable procedure stored in a ROM 6. A CPU 5 based on the check result decides a baud rate and discriminates whether the baud rate is 'high speed', 'medium speed' or 'low speed'. In the case of 'low speed' as the result of discrimination, the CPU 5 sets a reply waiting time to a-second and in the case of 'medium speed' as the result of discrimination, the CPU 5 sets a reply wait time to b-second. In the case of 'high speed' as the result of discrimination, the CPU 5 sets a reply wait time to c-second. Thus, the reply waiting time is varied to improve the transmission efficiency.
Patent JP-H0833254-A (JP)
Title: Armature for motor
Inventor: SAKASHITA HIROSHI
IPC: H02K3/18
Filed: 1994-07-14
Abstract: PURPOSE:To obtain an armature for a motor which can deal with a thin motor and in which large motor torque can be produced by enhancing the space factor of a motor. CONSTITUTION:The armature for a motor comprises a coil of rectangular wire having polygonal cross-section with a planar part being provided on the side face thereof where the conductor part 1a is coated with an insulating film, a core 2 having a plurality of salient poles 2a where each salient pole 2a is applied with a coil 1 while abutting the planar part, a core holder 3 having a plurality of recesses 3a in the end face thereof, and a board having a terminal part to be connected with the end 1c of the coil 1. The coil 1 secured in the recess 3a of core holder is soldered, at the end 1c thereof, to the terminal part of the board.
Patent JP-S6344065-A (JP)
Inventor: WATANABE OSAMU
IPC: E04B1/00
Filed: 1986-08-07
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-H1013959-A (JP)
Title: Public base station system of simple type portable telephone
Inventor: TAKEHARA KIYOTAKA
IPC: H04W88/08
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a public base station system of a simple type portable telephone which can give advantages to a offerer of base station installation place in addition for maximal utilization of an information channel of a public digital communication line (Γ-line) for contracted simple portable telephone. SOLUTION: A transmissive interface part A9 of a public radio base station A performs transmission of a speech communication signal, the feeding to a telephone system B, direct current closure detection, sending and receiving of a DTMF signal, receiving of a dial pulse signal, polarity inversion, generation of a 16Hz calling signal, and generation of an outgoing tone/calling middle tone/speech middle tone, etc. A public line termination part A10 terminates a public digital telephone line, such as the Γ-line and an ISDN line, and performs data communication processing of a round signal, a control signal, etc.
Patent JP-H059604-A (JP)
Title: Measuring method for inside status in raw material layer to be sintered
Inventor: SHIYOUHO TAKESHI
IPC: C22B1/20
Filed: 1991-06-29
Abstract: PURPOSE:To continuously take in data of the inside in the layer of a raw material to be sintered without affecting sintering operation. CONSTITUTION:A probe 12 for measuring the status of the inside in the layer 8 of a raw material to be sintered is inserted at the same velocity as the advancing velocity of a pallet 5 in the advancing direction of the pallet 5 from the ore feed side of the raw material 1 to be sintered. During sintering operation, data are continuously taken in from the probe 12 for measurement and the status of the inside in the layer 8 of the raw material to be sintered is measured.
Patent JP-S6246947-A (JP)
Inventor: YAMAGUCHI YOSHIMI
IPC: C04B16/04
Filed: 1985-08-23
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-2000000575-A (JP)
Title: Water magnetizing method and apparatus by combination of magnets having different characteristics
Inventor: NODA TERUYOSHI
IPC: C02F5/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably subject water to magnetizing treatment even if the flow velocity of water is high by arranging magnets high in magnetic force and magnets low in magnetic force to a piping to irradiate water with lines of magnetic force different in intensity. SOLUTION: In a method for magnetizing water by arranging a large number of magnets 11, 11 of which the N-poles and S-poles are mutually opposed in a flow holding state in flowing water and irradiating the water flowing through the gaps between the opposed magnets 11, 11 with lines of magnetic force at a right angle, the magnetic force of a part of magnets is made stronger than that of the other magnets to irradiate water with lines of magnetic force different in intensity.
Patent JP-S6078678-A (JP)
Inventor: TOUGOU MITSURU
IPC: B08B3/04
Filed: 1983-10-04
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-S6429586-A (JP)
Title: Air dome joinly using framework
Inventor: YOSHIKAWA YUZO
IPC: E04H15/02
Filed: 1987-07-24
Abstract: PURPOSE: To reduce the cost of maintenance by providing a roof frame on the lower surface of a membrane roof and driving a fan to blow air indoors only at the time of meteorological conditions in which load is exerted on the membrane roof. CONSTITUTION: An air dome 1 is constituted by providing a roof frame 2 on the lower surface of a membrane roof 3. In addition, a fan 5 to blow air indoors is provided. The fan 5 is driven via controller 6 through the use of a wind velocity sensor 7, a snow cover sensor 8, etc., at the time of meteorological conditions in which load is exerted on the roof 3. The fan 5 is halted, and the roof 3 is supported by the frame 2 in normal meteorological conditions. The fan 5 is driven only when load is exerted on the roof 3 to raise the roof 3 from the frame 2. By this, it is possible to reduce the cost of maintenance.
Patent JP-S6341950-A (JP)
Title: Branch instruction execution measurement controlling system
Inventor: SHIROMIZU AKIRA
IPC: G06F11/28
Filed: 1986-08-07
Abstract: PURPOSE:To prevent lowering of processing speed in branching by recording only instruction codes and row numbers of executed branch instruction successively when a load module is executed in a main storage device, comparing the result with a source program, and editing and outputting execution trace of program logic. CONSTITUTION:In the course of execution of a load module 1 in a main storage device 2, a main storage unit interrupting means 4 interrupts in the main storage device 2 only when the instruction is a branch instruction, and replaces the branch instruction code at that time with an interrupt instruction code. At the same time, the main storage device interrupting means writes the instruction code at that time and row number successively in a branch instruction execution trace storage area 3. When it is confirmed that data are recorded in the branch instruction execution trace storage area 3, the interrupt instruction code in the main storage device 2 is replaced again with original branch instruction code.
Patent JP-2001015413-A (JP)
Title: Alignment mark and formation of alignment mark
Inventor: NOUDO SHINICHIRO
IPC: G03F9/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an alignment mark, a forming method of the alignment mark and the detecting method of the alignment mark by accurately detecting the edge part of the alignment mark by suppressing the asymmetry of the intensity distribution of a reflected signal caused by the difference of the thickness of a metal film formed on the side wall surface of a mark pattern. SOLUTION: Fine patterns 12, 12a to 12d in the shape of subdivided slits are arrayed regularly and closely the aggregates of these patterns 12, 12a to 12d constitutes one unit of belt-like mark patterns 11a to 11d and in addition, the patterns 11a to 11d are arranged to be orthogonal with each other so as to constitute an alignment mark 10 in the shape of a double cross, e.g.
Patent JP-S6373993-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F39/02
Filed: 1987-07-24
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-S6164694-A (JP)
Inventor: SADANAMI TOSHIHISA
IPC: B66C13/56
Filed: 1984-09-05
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-H0932937-A (JP)
Title: Valve material for faucet
Inventor: TODOROKI MASAO
IPC: F16K1/48
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin valve for a faucet, allowing the easy replacement of a packing or a valve material. SOLUTION: A valve material 11 has a closing surface part 12 and a mounting shaft part 13 integrally formed out of a synthetic resin, and the mounting shaft part 13 has a base end 15 having diameter approximately equal to the mounting hole inner diameter of a spindle, a small diameter part 16 more slender than the base end 15, and a bulge part 17 having effective diameter R larger than inner diameter. Furthermore, a slot 18 is formed to divide the bulge part 17 and the small diameter part 16 into two parts, thereby preventing the valve material 11 from being detached from the spindle, when a faucet is overhauled and the spindle is uplifted.
Patent JP-H0523339-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: FUJII KIYOSHI
IPC: G01N29/26
Filed: 1991-07-25
Abstract: PURPOSE:To obtain an ultrasonic image of high quality without distortion and oscillation by inclining a scanning surface while rotary control errors of a drive transmission system are blocked. CONSTITUTION:A rotor 31 containing a transducer 30 is supported rotatably on a shaft 44 and a motor 42 and an encoder 41 are built integral on the rotor 31. Moreover, the shaft 44 is supported on an oscillating frame 32 and the rotation of a motor 38 is inclined with an oscillating geat 37 fixed on a pinion gear 36 and the oscillating frame 32.
Patent JP-H0352445-A (JP)
Title: Talkie unit recording method
Inventor: URAI ATSUO
IPC: H04M3/50
Filed: 1989-07-20
Abstract: PURPOSE:To prevent constraint to an area used by voice recorded previously applied when recording is performed by providing a link memory to make access a block where the random address of a voice memory exists with constant sequence. CONSTITUTION:The constitution of the voice memory 46 is divided into logical blocks to generate voice output of constant time in reproduction, and the link memory 42 to store the sequence of access is provided to make access the logical block in spite of the sequence of arrangement on the voice memory 46, and the address of the link memory 42 in which the leading address of the logical block and that of the next logical block are stored is stored. In such a way, the voice to be recorded in unit of reproduction can be recorded in a distributed form by selecting the logical block not being used on the voice memory 46 by rewriting the sequence of the access stored in the link memory 42.
Patent JP-S57113650-A (JP)
Title: Signal encryption device
Inventor: MATSUYAMA KAZUSHIGE
IPC: H04K1/06
Filed: 1980-12-30
Abstract: PURPOSE:To cipher signals, by rearranging sample value train of a signal waveform. CONSTITUTION:An audio signal inputted to a microphone 1 or input terminal 2 is given to a demultiplexer (analog switch) 5 via an amplifier 3, Nyquist filter 4. The demultiplexer 5 is connected to an output selected for the input by an address, scanning is made with a clock input 10 at a counter 11 and each sample value group is stored to each capacitor 15. The stored sample value is given to an amplifier 7 via the multiplexer 6 and the order of readout is changed. That is, the digital word being scanning address giving input to the address input of the demultiplexer 5 and the address input of the multiplexer 6 are replaced to form a specified delay map. This replacement is made according to the conversion table 12.
Patent JP-H0527011-A (JP)
Title: Radar signal processing device
Inventor: IWABUCHI HIROSHI
IPC: G01S7/292
Filed: 1991-07-25
Abstract: PURPOSE:To eliminate radar interference signals without erroneous elimination of the target signal due to the level fluctuation without generating inconvenience of non-display between the first two sweeps over the threshold level when a new target signal exists. CONSTITUTION:A radar signal processing device is provided with a level judgement part 101 to make a judgement of the input signal level for every range bin, a level judgement signal memory part 102 to realize consecutive memorization of the level judgement signal of the continuous two sweeps for every range bin, and radar interference judgement means 103, 104 to output the judgement results that the radar interference is made, when in comparison with the level judgement signal for every range bin, a judgement is made that one past sweep exceeds the threshold level, and the present and two past sweeps do not exceed the threshold level. There are in addition provided an input signal memory part 105 to memorize the input signal of one past sweep, and a display signal switching part 106 to output the signal of the same range bin from the input signal memory part 105 as the display signal when no radar interference is made.
Patent JP-H0913379-A (JP)
Title: Net body structure and slope greening method
Inventor: INADA HIROFUMI
IPC: E02D17/20
Filed: 1995-06-29
Abstract: PURPOSE: To achieve stable vegetation, while maintaining the shape of a stair, by fixedly attaching a linear member located at the innermost part which is a tangent line between the innermost end of a tread and the lower end of a riser of a stair to the front side of a net body. CONSTITUTION: In a net structure 1, a unit structure is formed into a three-stage shape and a number of unit structures to be disposed is determined according to the range of vegetation to be applied to a slope 2 and lateral linear members 11A located at the innermost part O of each unit are secured to the slope 2 by means of an anchor 5. In each unit structure, an uppermost stage and lowermost stage linear members 11 are fixed by an anchor driven into the slope 2, while two intermediate linear members 11A are fixed by an auxiliary anchor 6. After the structure 1 is set and fixed on the slope 2, soil dressing is put from a soil dressing inlet port of a tread H into a vegetation pocket of the structure 1 and further plants such as a flower, grass, a tree, etc., or young plants are planted or seeds or bulbs are laid to vegetate the slope 2.
Patent JP-S5975606-A (JP)
Inventor: TODA KIYOSHI
IPC: H01G13/00
Filed: 1982-10-22
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-S5887821-A (JP)
Title: Manufacture of mask for x-ray lithography
Inventor: KAWABUCHI KATSUHIRO
IPC: H01L21/027
Filed: 1981-11-20
Abstract: PURPOSE:To easily and highly accurately form a mask pattern made of an X- ray absorbing member having a rectangular cross-sectional shape, by growing tungsten along vertical side surfaces of a silicon oxide film etched by employing a reactive ion etching technique or the like. CONSTITUTION:A silicon oxide film 22 is formed on a silicon substrate 21 and spin-coated with a resist 23, which is exposed to light and developed to form a resist pattern 24. Then, the silicon oxide film 22 is selectively etched by employing reactive ion etching technique. Thereby, the silicon oxide film 22 has a rectangular etched cross-sectional shape. Then, tungsten 25 (X-ray absorbing member) is selectively grown to a film thickness of 0.1mum. Then, a polyimide film 26 (organic thin film) of 1mum film thickness is formed on the silicon oxide film 22 and the tungsten 25. Thereafter, the central part of the silicon substrate 21 is etched from the reverse side thereof by employing KOH solution.
Patent JP-H1132174-A (JP)
Title: Scanning mirror driving device
Inventor: MORI TAKAHIRO
IPC: H04N1/113
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of radiation noise and to reduce the irregularities of images in a sub scanning direction without using an expensive motor or a driving circuit or the like for raising the cost. SOLUTION: This device is provided with a register 123 for storing a set value from a CPU 14, a counter 124 for counting the pulse number of a reference clock and sending out counter borrow signals when the counted result reaches the set value, an FF 125 for generating a driving clock for which H and L are switched corresponding to the counter borrow signals, a pulse generator 126 for generating driving pulses for turning a motor 128 at a rotation speed corresponding to the driving clock in a turning direction specified by a normal/reverse rotation command, a motor driver 127 for amplifying the power of the driving pulses and obtaining driving signals and the motor 128 for turning a scanning mirror 114 corresponding to the driving signals.  Then, the set value is set to a value for which a sub scanning picture element pitch P1 and a moving amount Ps satisfy the relation of P1<Ps<2×P1.
Patent JP-H0932262-A (JP)
Title: Vibration control floor using granular cushioning material
Inventor: SATOU YUUJI
IPC: E04F15/024
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control floor using a high-performance granular cushioning material and arranged with an elastic container storing the granular cushioning material at the lower section of a strut supporting an OA floor for improving the absorbing characteristic of shocks such as the vibrations and sound of a double floor using the OA floor. SOLUTION: A hole is bored on a borable panel 2 in an OA floor constituted of an uppermost facing 1 and the borable panel 2. A floor connection section 3 is provided at a bored hole section, and a strut 4 is erected downward from the floor connection section 3. A strut erecting material 6 screwed to a screw 5 provided at the lower end of the strut 4 is provided at the lower section of the strut 4. The strut erecting material 6 connects the strut 4 and an elastic container 7, and it seals the upper section of the elastic container 7 storing a granular cushioning material 8. The elastic container 7 is suspended on a slab upper face 9 at the lowermost section and receives the load of the OA floor transmitted to the strut 4.  The elastic container 7 is made of rubber, the granular cushioning material 8 is calcined sand, and the strut erecting material 6 is constituted of a nut and a washer. When a plate-like elastic support member is inserted between the upper face of the elastic container 7 and the slab upper face 9 as required, a higher-efficiency vibration absorbing mechanism is obtained.
Patent JP-S5887531-A (JP)
Title: Defect inspecting device of regular pattern
Inventor: MUKASA SHIYUNSUKE
IPC: G03F1/00
Filed: 1981-11-20
Abstract: PURPOSE:To execute a defect inspection of a regular pattern, which does not overlook a continuous shape defect except the edge part of the pattern, by limiting an area for discriminating the edge part of the pattern. CONSTITUTION:A pattern to be inspected 5 is irradiated by parallel laser light 4, and is detected by a photodetecting array 11 through diffraction light 6, a Fourier converting lens 7 and a space frequency filter 8. In this case, not only a regular pattern 50 but also longitudinal and lateral edge parts 5Y, 5X of an edge inside 16 are mixed with a usual defect, therefore, the regular pattern area is surrounded by a line 17, and a shape area in this area is all regarded as the usual defect. When viewing from the photodetecting array 11 side, the array 11 is fixed, a pattern moving device 72 for moving the pattern 50 is moved in the Y axis and X axis directions by a driving device 71, and the respective Y and X positions are derived by each Y and X position generating device 73, 74.
Patent JP-2001015249-A (JP)
Title: Ceramic heater
Inventor: HASHIMOTO KATSUTO
IPC: H05B3/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide high thermal shock resistance, high stiffness, and high strength by constituting the supporting member and heat insulating member of a heater with a ceramic having a cordierite crystal phase of a solid solution of excess MgO and Al2O3 as the main component, containing a specified amount or less of rare earth elements, containing a specified amount or less of at least one of silicon nitride, silicon carbide, and silicon oxynitride, and having a specified value or more of relative density. SOLUTION: A ceramic material used in a guide 37, a holder 21, an insulating plate 26, and a back plate 27 is mainly composed of a cordierite crystal phase having an excess amount of MgO and Al2O3 than the stoichiometric ratio of 2MgO.2Al2O3.5SiO2. A rare earth element is contained 20 wt.% or less calculated in terms of an oxide, and a crystal phase of at least one kind selected from silicon nitride, silicon carbide, and silicon oxynitride is contained 30 wt.% or less. Cordierite base ceramic having a relative density of 95% or more is used.
Patent JP-S5889085-A (JP)
Title: Controlling circuit for motor
Inventor: KABUKI MIKITO
IPC: H02P29/00
Filed: 1981-11-24
Abstract: PURPOSE:To control a plurality of driving mechanisms of different specifications by one controller by switching, controlling the speed of and the positioning of a controlling circuit of a motor with a small-sized computer. CONSTITUTION:An operation command from an operation unit 1 is inputted to a microcomputer 2. The microcomputer 2 controls the operations of a positioning controlling amplifier 4, a speed controller 5, a position detector 6, a limit switch 7, a resetting circuit 8, an emergency stopping circuit 9, an overcurrent protecting circuit 10, and a position detector 11 through an interface 3, and calculates or controls the output of switching, speed or alternating command of a control system, tachometer generator 55 and a current detector.
Patent JP-S6432087-A (JP)
Title: Vane-type compressor
Inventor: IIO MASAHIRO
IPC: F01C21/08
Filed: 1987-07-27
Abstract: PURPOSE:To improve abrasion resistance by manufacturing a cylinder block, a side block, a rotor and a vane with aluminum material, and applying Ni-P plating to a sliding surface with the vane or the like. CONSTITUTION:An aluminum alloy containing Si is used as forming material for both front and rear side blocks 20, 30, a cylinder block 40, a rotor 60 and a vane 70. A sliding surface with the vane 70 at the side of a discharge port 48 of these side blocks, an inner circumferential surface of the cylinder block 40 and a sliding surface of a vane outer surface or the like to be slidden with the rotor 60 and the inner circumferential surface 41 of the cylinder block 40 are all applied with plating by Ni-P. Therefore wear and seizure or binding between the rotor and the cylinder block as well as between the rotor and the vane are hard to occur.