baber/WOPTO huggingface dataset:
Patent JP-H0464618-A (JP)
Title: Pit excavation work method
Inventor: NOJIRI AKIYOSHI
IPC: E02D19/12
Filed: 1990-07-02
Abstract: PURPOSE:To realize pit excavation of a great depth with a comparatively small quantity of raised water, by conducting the connection of a non-water pervasion layer which lies deeper than a pit bottom, and a hard layer which lies deeper than this layer, by means of anchor piles prior to pit excavation. CONSTITUTION:A continuous wall 4 which reaches a non-water pervasion layer consisting of a clay layer that lies deeper than a pit bottom 2 at a hard sand layer, is placed into the perimeter of the ground 1 to be excavated. Pits whose largest diameter is at the vicinity of the pit bottom 2, are bored by means of a concrete placement pile driver. Pressure support plates 6 are fitted to the tip portions by using perpendicularly PC steel wires, and ferro-reinforced cages 7 are suspended down within these pits. Concrete is poured into these pits, and anchor piles 9 which reach a hard layer 5 that lies at a deep layer, are formed, and connection between the non-water pervasion layer 3 and the layer 5 that lies deeper, is made. Meanwhile, pits that do not reach the pit bottom 2, are buried back by means of soil cement or the like.
Patent JP-H05220160-A (JP)
Title: Treating apparatus for bone damaged part by sound wave
Inventor: MANFUREETO RATONAA
IPC: A61N7/00
Filed: 1992-06-10
Abstract: PURPOSE: To provide a sound wave therapeutic device capable of easily and safely executing the treatment of a bone lesion part with focused sound waves. CONSTITUTION: The position of the boundary surface between a bone 12 to be treated and the tissue enclosing it is measured by localization devices 3, 4, 65-68, 81-86, 88, and the focus F of a focused sound wave source 5 is regulated by a control device 60 so that the focus F is situated at least substantially on the boundary surface.
Patent JP-S6331128-A (JP)
Title: Removal of resin tailing
Inventor: NUMATA TORU
IPC: H01L21/56
Filed: 1986-07-24
Abstract: PURPOSE: To remove any resin tailing existing in the dap parts together with leadframes to be punched out for molding resin in the leadframes in the following process as well as settling the problem of metallic breakdown by a method wherein a punch larger than the dam part size reaching a tie bar part is used. CONSTITUTION:Any resin tailing existing in dam parts 7 formed in a tie bar part 8 on the leadframe 4 of a package 5 is removed by a chaser punch 6. The chaser punch 6 taking the chaser shape is manufactured considering any position slip due to errors and tolerance so that the size of cutters thereof may be larger than that of dam parts 7 by around 0.1-0.2 mm on one side enabling metallic parts to be cut off without fail preventing any metal chips being produced. Through these procedures, the chaser punch 6 is set up making the cutters thereof locate on the position around 0.1 mm distant from the end of the package 5 not to be brought into contact with the package 5 of DIP type IC further to be depressed downward in the arrow C direction so that any resin tailing may be removed by means of punching out the leadframes 4 and the tie bar part 8.
Patent JP-S6418310-A (JP)
Title: Diode switch circuit
Inventor: UMEDA YOTARO
IPC: H03K17/74
Filed: 1987-07-14
Abstract: PURPOSE:To quicken the switching speed by providing a means applying a forward or reverse bias voltage to the anode of a diode so as to switch the bias voltage in less number of components at a high speed. CONSTITUTION:When a switching control signal Sc is inputted at a high level, the output of a TTL inverter A is zero in the TTL level. Since the cathode of an RF switch diode 2 is nearly 0(V), a forward current is supplied to the anode of the diode 2 from a VF power supply and the diode 2 is conductive. With the signal SC given at a low level, the output of the inverter A is '1' at the TTL level. In this case, since a voltage difference between nearly 5(V) corresponding to the TTL level 1 and a voltage VF impressed from a VF power supply is impressed to the diode 2, a reverse bias voltage is applied and the diode 2 is nonconductive. Thus, the bias voltage impressed to the diode 2 is switched at a high speed with less number of components to quicken the switching.
Patent JP-H05343766-A (JP)
Title: Laser beam equally supplying optical system
Inventor: KUDOKORO YUKIO
IPC: G02B27/09
Filed: 1992-06-10
Abstract: PURPOSE:To convert the laser beam in multi/single mode from a visible light to a near infrared light, which is simple in constitution and besides is small-sized to be easy of manufacture and has high conversion efficiency, into a beam profile excellent in equality. CONSTITUTION:This system is composed of an equal application system body 1, a reflector tube 2, a condensing lens 3, a laser beam A, and a cooling water passage 5. And, the reflector tube 2 is made of ceramics. Moreover, a laser beam incident port is made small as far as possible as compared with the laser beam reflector, and besides the incident port is installed in the focus position of the condensing lens 3.
Patent JP-H0846958-A (JP)
Title: Edtv picture encoding device
Inventor: HIRANO YASUHIRO
IPC: H04N19/00
Filed: 1994-07-27
Abstract: PURPOSE:To reduce deterioration in picture quality with encoding and also to enable high efficient encoding with a sufficient compression effect by code- encoding an identification control signal, encoding a vertical reinforcing signal only as against an important signal component and encoding a main signal as in the conventional manner. CONSTITUTION:A composite color TV signal EDTV is inputted to an AD converting part 1, sampled by a frequency four times as large as the color subcarrier wave fsc and converted into a digital signal. In a separating part 2, separation is executed into the identification control signal ED which is added to the specified scanning line of a vertical blanking period, the vertical reinforcing signal HV of a non-picture part area and the main signal MS of a main picture part area. The main signal MS is inputted to a main signal pre-processing part 7 to execute a format conversion processing and generate an encoding main signal MSC. In a time division multiplexing part 9, first-third encoding data signals C1, C2 and C3 are multiplexed to generate an encoding picture data group C4 and a channel encoding part 10 adds an error-correcting code to generate a transmission data signal CD.
Patent JP-H0927747-A (JP)
Title: Digital pll circuit
Inventor: KUBODERA ATSUSHI
IPC: H03L7/06
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To display high jitter suppression characteristics against an abrupt phase shift by leveling the phase difference in a basic cycle between a gap clock and a smoothing clock as a PLL output and then integrating it with time, and controlling a frequency division ratio control circuit according to the integrated value. SOLUTION: The phase difference between the gapped clock inputted to a phase comparison circuit 101 and the smoothing clock as the oscillation output from an automatic oscillator 108 through the frequency division ratio control circuit 107 is determined, a mean filter circuit 102 suppresses jitters to some extent, and an integration circuit 103 performs integration with time. Then the frequency division ratio control circuit 107 is controlled with the integrated value corresponding to a jitter value of low frequency. For a high jitter value, the frequency ratio control interval is controlled by a selector 108, a dividing circuit 106, etc., with the maximum control select signal outputted by a control limiting circuit 104. Consequently, the digital PLL circuit is obtained which can perform high jitter suppressing against an abrupt phase shift.
Patent JP-H0342318-A (JP)
Title: Damping force controller of shock absorber for vehicle
Inventor: MITSUOKA HIROSHI
IPC: B60G17/018
Filed: 1989-07-06
Abstract: PURPOSE:To improve running stability and drive comfortability by respectively detecting the impulsive force acting on a vehicle body and its extreme value, and changing over the damping force of a shock absorber into at least three stages of 'large, medium, small' according to the magnitude of these detected values. CONSTITUTION:A vehicle is provided with a shock absorber 1 of which damping force can be changed over into at least three stages of 'large, medium, small'. In this case, the impulsive force acting on a vehicle body is detected by a means 2, and the extreme value of the detected impulsive force is detected by a means 3. When the detected value of the impulsive force is over a relatively large prescribed value, the above-stated damping force is changed over into 'small' by a first means 4. When the detected extreme value is under a relatively large prescribed value, the above-stated damping force is changed over into 'large' by a second means 5. When the detected extreme value is a relatively small prescribed value, the above-stated damping force is changed over into 'medium' by a third means 6.
Patent JP-H0524933-A (JP)
Title: Production of sintered material
Inventor: ABE TOMOYUKI
IPC: C04B35/64
Filed: 1991-07-16
Abstract: PURPOSE:To obtain the high-density sintered material which is free from compsn. deviation by subjecting the surface of sample powder to an electric discharge then to energization and heating up the sample powder by the Joule heat generated in such a manner at the time of sintering nitrides, oxides of unstable valency, etc., by a powder sintering method. CONSTITUTION:A carbon mold 1 constituted to be fitted with upper and lower punches 2, 3 made of carbon is prepd. Stainless steel electrodes 4, 5 are brought into contact with the upper and lower punches 2, 3 and are electrically connected to a power source 6. The mold is so constituted that the entire part thereof can be pressurized from above and below by a hydraulic unit 7. The sample powder 10 is packed into the metallic mold 1 and pulse voltages are impressed between the two electrodes 4 and 5 to generate the discharge on the surface of the powder 10; thereafter, the powder is immediately energized and the mold 1 is heated by the Joule heat generated by this energization, by which the sintered compact is obtd. Oxides of iron and copper, nitrides of Ti, Zr, Hf, B, etc., are adequate as the sample powder 10.
Patent JP-H0726580-A (JP)
Title: Device for raising earth by grab
Inventor: KOJIMA AKIO
IPC: E02F3/47
Filed: 1993-07-15
Abstract: PURPOSE:To undertake a dredging work by holding and raising sediment or the like on sea and river bottoms with a grab, while reducing the contamination of water as much as possible. CONSTITUTION:A pair of scooping plates 13 and 13 are rotatably provided within a pair of shells 10 and 10 capable of being opened and closed, and the shells 10 and 10 are closed on the water bottom. Sediment or the like is thereby held and scooped with the plates 13 and 13. Furthermore, the sediment or the like is fed forcibly into a discharge pipe 6 via the forward turning motion of the plates 13 and 13.
Patent JP-H0464443-A (JP)
Title: Graining decorative laminated sheet
Inventor: FUKUDA KATSUHIRO
IPC: B32B33/00
Filed: 1990-07-03
Abstract: PURPOSE:To obtain appearance excellent in a real feeling similar to natural wood by constituting the title sheet of a thermoplastic supporting sheet with brightness, embossed uneven pattern having a specified line group pattern, transparent synthetic resin sheet and a graining pattern printing layer, and also laminating the supporting sheet to the transparent synthetic resin sheet. CONSTITUTION:The title sheet comprises: a thermoplastic supporting sheet 2 with brightness, which is provided on its surface with an embossed uneven pattern 3 formed of a parallel curve line group pattern with a width of 1 to 1000mum between each projection and recess or a line group pattern obtained by assembling a parallel curve line group to parallel straight line group; a transparent synthetic resin sheet 4 laminated on the surface side of the supporting sheet 2; and a graining pattern printing layer 5 provided on the side of the uneven pattern 3 of the supporting sheet 2 or the rear surface side of the transparent resin sheet 4. The above supporting sheet 2 and the transparent synthetic resin sheet 4 are integratedly laminated to each other through a transparent adhesive layer 6. Therefore, it is possible to obtain a beautiful graining appearance excellent in a real feeling similar to natural wood.
Patent JP-H0926810-A (JP)
Title: Numerical controller
Inventor: SHINOZAKI SATORU
IPC: G05B19/4068
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To designate both machining method and machining position by simultaneously displaying the three-dimensional material shape, the machining surface and the machining shape on a display screen. SOLUTION: A material shape generation means 2 generates the material shape display data from the material shape data 1. A machining surface generation means 4 generates the machining surface display data from the NC data 3. A machining shape generation means 5 generates the machining shape display data from the data 3. A display data synthesizing means 6 synthesizes 'together the material shape display data, the machining surface display data and the machining shape display into the synthetic display data. A display control means 7 converts the synthetic display data into the display signals. Then a display device 32 shows the display signals. In such a constitution, the three-dimensional material shape, the machining surface and the machining shape are simultaneously displayed. Then both machining method and machining position can be designated.
Patent JP-H04370971-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI KENJI
IPC: H01L27/146
Filed: 1991-06-19
Abstract: PURPOSE:To provide such a semiconductor device that is made of stable quality even under high-temperature and high-moisture conditions without eliminating any leaking or corrosion in the semiconductor element or electrode sections and usually keeps a semiconductor element functional area constant for the semiconductor device in which the semiconductor elements constituted of a lower electrode, semiconductor section and upper electrode are formed on an insulation substrate. CONSTITUTION:After a lower electrode layer 28, semiconductor layer 30 and upper electrode layer 32 are piled up in order on an insulation substrate 11, the layer 32, layer 30 and layer 28 are patterned in order respectively and upper electrode 34 and 36, semiconductor sections 38 and 40, and lower electrodes 46 and 50, etc., are formed.
Patent JP-S6238180-A (JP)
Inventor: NANBA HIROSHI
IPC: A61H33/12
Filed: 1985-08-10
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-S5878813-A (JP)
Title: Shock absorber control device at selection of driving shift position of automatic car
Inventor: OOHASHI KAORU
IPC: B60G17/00
Filed: 1981-11-02
Abstract: PURPOSE:To prevent squatting of a vehicle in a condition of selecting a driving shift position before starting by providing a hydraulic shock absorber with a solenoid driving variable orifice and controlling said orifice by means of signals from a shift sensor and a start sensor. CONSTITUTION:When shifted to a neutral position, a neutral shift position signal 400 from a shift sensor 60 is inputted to a solenoid circuit 100 of a control circuit 64, and excites a coil 50 of a solenoid 44. Accordingly, a plunger 52 is  moved by pressure to block up an orifice 40 by means of a valve 52a. Then a  sectional area of circulation of an absorber turns into a small area decided by  means of orifices 30, 32 or 33, 34 and damping force can be increased temporarily. When car speed acceleration grows up to a predetermined value, a starting  sensor 62 is put into action and sends out gate signals 404, 406 to cut an exciting  electric current of the solenoid 44, and further opens the orifice 40 to reduce  damping force. Squatting may be prevented in this manner.
Patent JP-H0465661-A (JP)
Title: Content detector
Inventor: SHIRAKAWA HIROYUKI
IPC: G01N25/18
Filed: 1990-07-05
Abstract: PURPOSE:To reduce costs without impairing reliability and accuracy by impressing electric energy to a liquid mixture contg. 1st and 2nd liquids and determining the content of the 1st liquid in accordance with the electric energy and the concn. of the liquid mixture before and after the impression. CONSTITUTION:A high-frequency power source 6 impresses a high-frequency electric field between a pair of electrodes 2. A fuel mixture 3 generates heat by the internal friction of molecules, etc. A thermometer 7 measures the temp. T0 before the high-frequency impression and a thermometer 8 measures the temp. TH after the high-frequency impression when the fuel mixture 3 is supplied in an arrow direction. A processing circuit 10 determines the rising temp. in accordance with the detection signals from the thermometers 7 and 8 and computes a calorific value Q in accordance with this rising temp., the flow velocity V of the fuel mixture 3 and the inside diameter of a pipe 1. Further, the dielectric loss constant epsilon-tandelta of the fuel mixture 3 is determined in accordance with the calorific value Q, the frequency f of the high frequency impressed between the electrodes 2 and the driving signal of a high-frequency power source 6 corresponding to the intensity E of the electric field. The content of alcohol is determined by referring to a map in which this value and the content of the alcohol are corresponded.
Patent JP-S5799769-A (JP)
Title: Composite transistor
Inventor: MIURA SHIYUNJI
IPC: H01L21/331
Filed: 1980-12-13
Abstract: PURPOSE:To obtain high performance by thinning one base of the transistor having Darlington connection and disposing another conduction type layer into the collector layer in a latticed shape or reticulately while being opposed to the thin base. CONSTITUTION:An N<+> layer 2 is formed to one surface of a common substrate 1 and latticed or reticulate P layers 11 to the other surface by N<-> type Si, and an N<->  epitaxial layer 12 is shaped. The layer 12 is separated by P layers 3, a P layer 4 is formed shallowly into an N<-> island, and N<+> emitters 6, 7 are shaped. Terminals B, E, C are each drawn out of the layers 3, 7, 2, and the N<+> layers 6 are connected 9 to a P<+> layer 4 of a transistor at a succeeding stage. When the N<-> collectors among the P layers 11 are pinched off before the transistor is yielded by dielectric resistance between an emitter and a collector of the transistor at the succeeding stage, the dielectric resistance of the transistor at the succeeding stage can be increased up to VCEO at the time when there is no layer 11. On the other hand, wen the amplification rate is minimized, the width of a base is widened and dielectric resistance is set to high value in a transistor at a preceding stage, a Darlington circuit having dielectric resistance, the high amplification rate and high switching speed, which have been difficult, can be formed.
Patent JP-S6419874-A (JP)
Title: Image encoding system
Inventor: TOKUNAGA YOSHIHIKO
IPC: G06T9/00
Filed: 1987-07-15
Abstract: PURPOSE:To obtain the reproduced image of a satisfactory picture quality with small encoding quantity by dividing an inputted image into a block composed of plural picture elements, after that, selecting one encoder out of the plural encoders based on a parameter to express the signal distribution in the block for every block and executing an encoding. CONSTITUTION:A signal distribution computing part 3 in the block computes the parameter to express a block signal distribution in a buffer memory 2 and the parameter is sent to an encoder selecting part 4. The encoder selecting part 4 selects one encoder out of the plural encoders, whose quantizing characteristics are different, prepared in advance to an encoder memory 5, and then sets it to a variable sampling density encoding/decoding part 6. In the variable sampling density encoding/decoding part 6, an inputted image signal and a forecasted image signal are subtracted by a subtracter 12, a forecasted error signal is obtained and said forecasted error signal is sent to a variable sampling density encoding circuit 10 and a compressing code is outputted. Said compressing code goes to be a reproduced image signal by a variable sampling density decoding circuit 11 and simultaneously is sent to a forecasting circuit 9.
Patent JP-S6331391-A (JP)
Title: Video signal processor
Inventor: FUJITA TADAO
IPC: H04N9/87
Filed: 1986-07-25
Abstract: PURPOSE:To prevent a reproduced picture from blurring in the vertical direction and being vertically shaked by performing specific interpolation in the field period where signals of odd fields or signals of even fields are continuous. CONSTITUTION:A delay time decision signal FD is in the low level in a field period F5, and an output signal DO of a NOR gate 53 is in the high level in the part where motion occurs between adjacent frames of the reproduced picture. Switches 82 and 83 are switched, and a signal Lxbc of an average value is taken out from a half reducing circuit 66 as a low-band component Ln, and a high-band component Hxb is taken out from a delay circuit 32 as a high-band component Hn, and the signal which equivalently interpolates thinned signals of odd fields is obtained as an output video signal S0. The signal DO is in the low level in the part where motion does not occur between adjacent frames of the reproduced picture, and an input video signal Syb two fields before is obtained as the output video signal S0.
Patent JP-S6331556-A (JP)
Inventor: SAIGA KEIJI
IPC: B02C9/00
Filed: 1986-07-25
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-S5876961-A (JP)
Inventor: REIMONDO AMANDO ROORII
IPC: G06F15/177
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-S6419379-A (JP)
Title: Image forming device
Inventor: YAMAKAWA KENJI
IPC: C07C233/66
Filed: 1987-07-15
Abstract: PURPOSE:To prevent the outside layer of an image carrier drum from breaking early by constituting a process member that the press-contacting force of an end area which abuts on the surface of an image carrier drum is weaker than the press-contacting force between other member parts and the image carrier drum. CONSTITUTION:The end area 32 of a cleaning blade 15 which abuts on the photosensitive drum 1 is formed curving away from the surface of the photosensitive drum 1 toward the endmost part 33 of the cleaning blade 15. In this constitution, the press-contacting force between the end part area 32 of the cleaning blade 15 abutting on the photosensitive drum 1 and the opposite part of the photosensitive drum 1 becomes weaker than the press-contacting force between the lengthwise center part 34 of the cleaning blade 15 and the opposite part of the photosensitive drum 1 and the part of the photosensitive drum 1 which faces the endmost part 33 of the cleaning blade 15 is prevented from breaking early.
Patent JP-H114896-A (JP)
Title: Electromagnetic wave acting device and its method
Inventor: NONOMURA YUUSUKE
IPC: A61N1/40
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To effectively use an electromagnetic wave for an organism by imparting an acting element to the organism including a living body tissue or the like, and applying a prescribed electromagnetic wave to these. SOLUTION: An electromagnetic wave of a wide band frequency generated by an electromagnetic wave generating means is amplified, and its output is supplied to a transmission line, and is applied to an acting part. An electron generated toward a fluorescent plate by an electron gun is also made to collid with the fluorescent plate while changing a course to generate the electromagnetic wave of a wide band by an electric potential plate. Therefore, irradiation of the electromagnetic wave is obtained up to a fairly high frequency. These are applied to the acting part. Active oxygen species act on the acting part as a first acting piece, and a lesion is activated and enlarged, and the bloodstream increases, and inflammation-like reaction increases.  Here, when an antioxidant and an immunity activator are administered as a second acting element, there is a large effect on the administration when or after the electromagnetic wave is applied.