baber/WOPTO huggingface dataset:
Patent JP-H0223812-A (JP)
Title: Waste straw-discharging mechanism in thresher
Inventor: SUZUKI YUJI
IPC: A01F17/02
Filed: 1988-07-13
Abstract: PURPOSE:To provide the title mechanism so designed that a discharging arm is pivoted on an eccentric shaft core and a hooking part is formed on a sprocket, thereby obtaining sufficiently great waste straw-discharging force with a simple structure. CONSTITUTION:A hooking pin 21 projected on the side of a sprocket 18 is inserted into and hooked on a long hole 22 formed along the longer direction on a discharging arm 19 and interlockingly rotates said arm 19. The distance 1 from the pivoted shaft core X2 of the arm 19 to the contact point P with the hooking pin 21 becomes minimum at the straw-carryilng route S part, thus the free-moving end part where the arm 19 acts on straws rotates in high speed.
Patent JP-S5798332-A (JP)
Title: Manufacture of synthetic resin net
Inventor: MAEKAWA MINORU
IPC: B29C48/10
Filed: 1980-12-12
Abstract: PURPOSE:To prevent leaking of a resin material from between an adopter and upper and lower dies by a method wherein the rear ends of two flexible pipes are connected to the adopter at the top end of an extrusion-molding machine to thereby bifurcate a resin flowing passage and the front ends of the pipes are fixed to the upper and the lower dies. CONSTITUTION:The rear ends of flexible resin supply pipes 2 and 3 are connected to the adopter 1' on the top end of an extrusion-molding machine and the front ends of the pipes 2 and 3 are fixed to the upper and the lower dies 4 and 5. Both of the dies 4 and 5 are provided with a plurality of discharge ports 41, 51 (not shown) arranged horizontally at predetermined intervals so that the fused resin material within the extrusion-molding machine 1 is extruded in the forms of rod-like or tubular filaments S and S'. In this case, the extruded filaments S and S' are crossed one another by causing the dies to taken continuous reciprocating motions in opposite directions substantially normal to the direction of extrusion of the resin material through an air cylinder 13, an operating rod 14, a wire rope 12 and a pulley 11 and the filaments S and S' are pressure- bonded to one another while they are in a semi-fused condition, to thereby obtain the captioned resin net.
Patent JP-H0347996-A (JP)
Title: Method for applying polished layer to com- pressor airfoil made of titanium alloy
Inventor: KOSUTASU RAUTOSHISU
IPC: F01D5/28
Filed: 1990-07-03
Abstract: PURPOSE: To provide a structural member having an excellent polish characteristic by plating the tip part of a blade with primary and secondary layers with specified thickness, applying the surface with a third nickel plating layer in which fine particles are buried and furthermore specifying the bond thickness of the third and fourth nickel layers.  
     CONSTITUTION: The tip 15 of an engine blade of a titanium base alloy is electroplated with a primary nickel layer having about 12 to 18 micron thickness. The surface is electroplated with a secondary nickel layer having about ≤1 micron thickness. The surface is plated with a third nickel layer, and fine particles 20 are buried in the third nickel layer. The surface of the third nickel layer is electroplated with a fourth nickel layer. The bond thickness of the third and fourth nickel layers is regulated to the one smaller than about 15% of the average thickness and higher than 50% of the average thickness. The blade 12 is subjected to heat treatment at a temp. in which diffusion is generated between the primary nickel layer and the tip 15 of the blade. In this way, the member useful for the compressor part of a gas turbine can be provided. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5895083-A (JP)
Inventor: OOMORI TADASHI
IPC: B66B3/00
Filed: 1981-11-02
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-S57100318-A (JP)
Title: Inspecting device for ultrasonic probe
Inventor: YANO TSUTOMU
IPC: G01H9/00
Filed: 1980-12-12
Abstract: PURPOSE:To measure the uniformity of ultrasonic wave power and measure the profile of radiation sound fields simultaneously with good accuracy and ease by utilizing the diffraction phenomena of laser light. CONSTITUTION:Light from a laser light source 201 is separated to light beams 211, 212 via an optical system 202 by a half mirror 203. The beam 211 advances in the oscillator arrangement direction of a linear array type probe 205 installed in the upper part of a water tank 204, and the beam 212 advances in the water tank in the direction parallel with the respective vibrators. The beam 211 receives Raman-Nath diffration by the ultraonic pulse signals emitted successively from the probe 205 scanned by a driver 221 into the water and is separated to zero-order rectilinear light 211' and a number of beams of diffracted light. The primary diffracted light 213 is detected with a photodetector 206. The beam 212 receives the similar diffraction phenomena by the ultrasonic waves emitted from the probes. Primary diffracted light 214 is detected with a detector 207. The outputs of the photodetectors 206, 207 are amplified, after which they are displayed simultaneously on a two phenonomenon oscilloscope 222.
Patent JP-H1020357-A (JP)
Title: Camera
Inventor: NARUSE MUTSUMI
IPC: G03B7/099
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a camera for suppressing the measurement error between an exposure control photometric element and a strobe light adjusting photodetector and accurately controlling the exposure without making the camera large in size. SOLUTION: The exposure control photometric element 22 and the strobe light adjusting photodetector 23 are concentrically arranged around a photographic lens 11 and they are assembled integrally with a lens barrel part. Measuring light is made incident on the photometric element 22 and the photodetector 23 at the same angle to the optical axis of the photographic lens 11, then, one measured value becomes equal to the other.  In front of the photometric element 22 and the photodetector 23, a belt like loop filter plate 25 is arranged so as to be freely rotated around the photographic lens 11, and L filters 26a and 26b, M filters 27a and 27b and D filters 28a and 28b having different light transmissivity are installed on the filter plate 25 side by side in the circular arc direction of the filter plate 25, and in the case of rotating the filter plate 25, the filters having the same light transmissivity are confronted with the photometric element 22 and the photoreceiving element 33.
Patent JP-S6272533-A (JP)
Inventor: REONAADO DEIIN SUTEFUAN
IPC: G01M99/00
Filed: 1986-07-26
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-S6334707-A (JP)
Title: Digital recording and reproducing device
Inventor: FUJIWARA HIDEO
IPC: G11B5/09
Filed: 1986-07-29
Abstract: PURPOSE:To improve linear recording density and to attain rapid reproduction by driving a recording medium at a slow corrected number of revolution at the time of transferring/recording a digital signal string obtained from a subordinate recording/reproducing device, and at the time of reproducing driving the recording medium at a rapid reference number of revolution. CONSTITUTION:Subordinate clock frequency fs', host clock frequency fs' and number of revolution Rs are read out and the number of revolution Rs' (corrected number of revolution) of a magnetic disk 14 matching with a data transfer speed obtained from a subordinate recording/reproducing device 1 is calculated on the basis of the equality of R's=RsXfs'/fs. Transferred information (digital signal string) is recored on a magnetic disk 14 driven at the number of revolution Rs' lower than a standard in each sector at the transfer rate of the device 1. In case of reproducing the information a host recording/ reproducing device 2 outputs the master clock frequency fs which is originally a standard, so that magnetic disk 14 is rotated at the high number of revolution Rs.
Patent JP-H0230319-A (JP)
Title: Wire drawing machine
Inventor: KANETANI TADAYUKI
IPC: B21C1/30
Filed: 1988-07-15
Abstract: PURPOSE:To improve the working efficiency for wire drawing and to satisfactorily execute the wire drawing by attaching plural chuck heads to an endless chain and gripping a wire rod which has passed through a die by a cylinder together with the chuck heads which are moving. CONSTITUTION:A wire rod l is allowed to pass through a die 1 and drawn out linearly. Plural chuck heads 8 are attached to an endless chain 2 rotated by sprockets 4-6. They are moved along a moving path of the wire rod l as the chain rotates. At the time of moving the chuck heads 8, the wire rod lis gripped by a cylinder 12 together with the chuck heads. In such a way, the working efficiency for wire drawing is improved and the wire drawing can be executed satisfactorily.
Patent JP-H0841959-A (JP)
Title: Bunker structure of golf course
Inventor: WATANABE TAKAHIRO
IPC: A63C19/00
Filed: 1994-07-28
Abstract: PURPOSE:To prevent the generation of a ditch requiring large-scale repair. CONSTITUTION:A main drain pipe is buried in the low ground 3 formed on a golf course, and bunker sand 2 is spread all over thereon. In such bunker structure of the golf course, the peripheral edge part of the low ground 3 is excavated to form a drain ditch 6. A drain pipe 8 connected to the main drain pipe is installed in the drain ditch 6, and crushed stones 9 are spread all over in the drain ditch 6. A net 10 is put on the crushed stones 9, and the net 10 is covered with the bunker sand 2.
Patent JP-H0520042-A (JP)
Title: Program generation device
Inventor: KISHI MIHOKO
IPC: G06F9/06
Filed: 1991-07-17
Abstract: PURPOSE:To provide the program generation device which can shorten a program development period and improve the quality. CONSTITUTION:The program generation device has a 1st translator 1 which converts a component definition description A into event components 11 and action components 12 of a target language, a 2nd translator 2 which generates a state transition data table 13 by converting an operation specification description B to a format in which the target language can be interpreted by using a state transition chart, and a 3rd translator 3 which generates an event table 14 and an action table 15 by converting an event/action definition description C to a format in which the target language can be interpreted; and those event components 11, action components 12, state transition data table 13, event table 14, and action table 15 are put together by a general state engine 16, a signal input part 17, an event extraction part 18, and a signal output part 19 to generate a target program 100.
Patent JP-S6153899-A (JP)
Title: Supersonic converter
Inventor: HANSU KAARUMAN
IPC: G10K11/02
Filed: 1985-08-12
Abstract: A material is disclosed for use as an adaptation layer in ultrasonic transducer units of the type which have a piezo-ceramic transducer. The material is porous, and the acoustic impedance of the material can be adjusted (in one embodiment, to 12x106 kg/cm2s) by adjusting the porosity of the material. In preferred embodiments, the material is piezo-electric and may have a porosity gradient.
Patent JP-S6157096-A (JP)
Title: Ion conductor memory
Inventor: MAEDA MIYOZO
IPC: G11C17/00
Filed: 1984-08-28
Abstract: PURPOSE:To enable the titled memory small in size to have large capacity by interposing an ion-conductor between vertically neighboring electrodes laminated >=3 layers. CONSTITUTION:An ion-conductor film 1 is attached with a series X0, X1,...Xm of stripped electrodes 2 on one surfaces thereof and with a seried, Y0, Y1,...Yn of stripped electrodes 3 on another surface thereof so that the two series are crossed perpendicularly to each other, the stripped electrodes 2 and 3 are made of the same material. When voltage + or -V0 from the driving power source is applied optionally to any of Xm, Yn, the ionic conduction is induced at the intersection of stripped electrodes to enable the writing of information by selecting a value V2 so that 2V0>Vth>V0 in obtained. The erasure of information is performed by the adversed operation. The reading of information can be done by measuring the potentials at the both terminals of Xm and Yn by a high impedance sensing amplifier to which the output of FET is inputted to know the potential difference at the intersection of stripe electrodes, thereby providing a non-volatile memory with compacted structure and large capacity and simple structure.
Patent JP-H116709-A (JP)
Title: Film thickness measuring apparatus for coated stranded wire
Inventor: HARA HIROSHI
IPC: G01B7/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus performing noncontact measurement of the coating of a coated stranded wire having irregularities on the surface. SOLUTION: The apparatus for measuring the thickness of coating formed on a core wire comprising a plurality of strands comprises an electromagnetic displacement gauge disposed around a coated stranded wire and measuring the distance to the core wire, units 21-24 for measuring the interval between the electromagnetic displacement gauge (eddy current displacement gauge 11-14) and the coated stranded wire, and means for operating the thickness of the coating based on the measurements of the electromagnetic displacement gauge 11-14 and the interval measuring unit 21-24. Measurement of the interval measuring unit 21-24 are subtracted sequentially from the measurements of the electromagnetic displacement gauge 11-14 and the thickness of the coating at a crown part of the coated stranded wire is determined from the maximal point of the periodically varying subtraction results.
Patent JP-S6420706-A (JP)
Title: Quadrature detecting circuit
Inventor: SHIMAKATA MASASHI
IPC: H03D3/06
Filed: 1987-07-16
Abstract: PURPOSE:To attain the entire cost-down including manufacture by connecting an impedance element between the input of a phase shift means and a reference potential then making the input frequency whose detected output goes to zero coincident with the matching frequency which minimizes the distortion. CONSTITUTION:A phase shift means 2 phase-shifting the input FM signal by 90 deg. and generating an output having a phase change in response to the frequency shift of the input FM signal is provided, the input FM signal and the output of the phase shift means 2 are multiplied to use the low frequency component as the FM detection output, and an impedance element 9 is connected between the input of the phase shift means 2 and the reference potential. For example, a capacitor 9 is connected between the input of the phase shift circuit 2 and the ground, and in selecting the capacitance Co' of the capacitor 9 to be 1/omegao<2>Lo, the phase is coincident with 90 deg. at the input frequency at the time of matching, to minimize distortion, thereby reducing the cost.
Patent JP-H0345848-A (JP)
Title: Air conditioner
Inventor: SASAKI MASAHIKO
IPC: F24F11/02
Filed: 1989-07-12
Abstract: PURPOSE:To enable a substantially simultaneous reaching of each room temperature to get at each set value irrespective of a size of the rooms by a method wherein a capability controlling means is provided for controlling a cooling or heating capability in response to a total value of air conditioning loads of all rooms calculated in response to a temperature difference between a room temperature of each of the rooms and a set room temperature as well as a size of each of the rooms. CONSTITUTION:As a room temperature of each of rooms A, B and C is read by room temperature sensors 22a, 22b and 22c, it is compared with each of room temperature set values Xa, Xb and Xc, respectively. These temperature differences are applied to an indoor control device 24 and each of air volume control devices 23a, 23b and 23c, respectively. Each of air amount control devices may control a degree of opening of a damper for each of blowing grills 9a, 9b and 9c in response to these room temperature differences and further control an amount of blown air to be blown against each of the rooms A, B and C. In turn, the indoor control device 24 may read each of the temperature differences of each of the rooms and sizes Ya, Yb and Yc of each of the rooms, respectively, through each of indoor control devices 21a, 21b and 21c. It calculates each of the room temperature points and each of the room points, they are multiplied for every room and then each of the products is totaled to get a total point of an air conditioning load. This total point of air conditioning load is applied to an outdoor control device 25 as a control signal, the number of revolution of a compressor is controlled and its capability is controlled.
Patent JP-H0625999-A (JP)
Title: Production of multilayer coated paper
Inventor: YOSHIDA MINORU
IPC: D21H25/00
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a method for producing multilayer coated paper excellent in operability of a blade coater and simultaneously having high quality. CONSTITUTION:In producing multi-layer coated paper by applying a coating composition consisting essentially of a pigment and an adhesive to precoaed base paper previously providing a precoating composition consisting essentially of a pigment and an adhesive by a blade coater, drying the coated composition and then finishing the surface by a calender, a surface sizing agent is added to the precoating composition in a solid amount of 0.1-5wt.% based on the pigment so as to keep a dynamic wetting value after 1sec of primer coating raw paper to <=-0.05g.
Patent JP-H0228951-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATAI TAKAHIRO
IPC: H01L21/762
Filed: 1988-07-19
Abstract: PURPOSE:To make it possible to form a resistor or a wiring beneath an element region in a dielectric isolating structure by surrounding the entire surface of a single crystal region which is isolated with a non-single crystal silicon that is embedded in a groove formed in a semiconductor substrate with a three-layer structure of an insulating film, a conductor layer and an insulating film. CONSTITUTION:An isolating groove 12 is formed by selective etching (isotropic etching) by using KOH in a single-crystal silicon substrate 11. An insulating SiO2 film 13 is deposited on the entire surface. Then, a wiring layer 14 having the thickness of 100-1,000Angstrom  is formed with conductive material (e.g., high- melting-point metal such as nickel chromium) by an evaporating method. An insulating film SiO2 film 15 is deposited again. Then a supporting layer 16 is formed by growing polycrystalline silicon. Etching is performed to a position shown with a broken line. A dielectric isolated substrate having a single crystal region 17 that is isolated with the SiO2 film 13 and the conductive layer 14 that is isolated with the insulating SiO2 films 13 and 15 can be obtained without using especially complicated steps. When the conductive layer 14 is utilized as a resistor, polycrystalline silicon whose resistivity is controlled by ion implantation can be used.
Patent JP-H0732676-A (JP)
Title: Recording device
Inventor: MATSUURA TAKAHIRO
IPC: G09G5/24
Filed: 1993-07-19
Abstract: PURPOSE:To reduce the RNA region for housing down-loaded data by a method wherein a compressing means, with which exceptional character data supplied from outside is compressed so as to house the resultant compressed exceptional character data in a second storing means, is provided. CONSTITUTION:External character data 101, which is produced by external apparatus in 48X48 bits (or 288 bytes), is sent through an interface to a printer. In the printer, the data is transferred to a compression circuit 102 so as to be compressed and, after that, housed in a RAM 103 for housing down-loaded data. By applying prediction function processing and run-length compression, a data expanding circuit 105, which is also used for expanding the data of a ROM 104, can be used for expanding into a printing buffer 106. Processing speed can be made faster by constituting the data compression circuit 102 not by being built in the ROM 104 as the function of program but by being composed of a gate array.
Patent JP-S6239170-A (JP)
Title: Mirror surface processing device for disc-shaped workpiece
Inventor: KAMATA HIROSHI
IPC: B24B7/17
Filed: 1985-08-13
Abstract: PURPOSE:To enable the continuous processing of workpieces in turn for the mirror surface finish of a magnetic disc and the like by pressing a pair of abrasive strips to both surfaces of workpieces and causing the relative motion of the workpieces and a pressing mechanism therefor. CONSTITUTION:A feed screw 1 makes a slide table 3 movable, and a disc-shaped workpiece 5 is so mounted on the slide table 3 via brackets 6 and 7 as to be rotatable on a motor 4. A pair of long abrasive strips 8 in parallel with the feed screw 1 are so provided as to hold both upper and lower surfaces of each workpiece 5 in parallel. A pressing mechanism 9 pushes a part of both abrasive strips 8 to the upper and lower symmetrical positions of the workpiece 5 respectively with three rolls 13a and 14a. According to the aforesaid constitution, continuous processing in turn can be made through the relative motion of a plurality of workpieces and the pressing mechanism 9, and high productivity is available.
Patent JP-2001002847-A (JP)
Title: Soft thermoplastic resin composition
Inventor: KINOSHITA HIDEO
IPC: C08L23/08
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a soft thermoplastic resin composition excellent in weather resistance, chemical resistance, heat resistance and flexibility. SOLUTION: This resin composition comprises (A) 10-90 pts.wt. of an ethylene/α-olefin copolymer prepared using a metallocene catalyst, which comprises ethylene and a 6-12C α-olefin and has a density in the range of 0.800-0.875 g/cm3, a melt flow rate(MFR), measured at 190 deg.C under a load of 2.16 kg/10 min, in the range of 0.1-50 g/10 min and a weight average mol.wt. (Mw) to number average mol.wt. (Mn) ratio of not more than 3, and (B) 90-10 pts.wt. of a polyethylenic resin.
Patent JP-S6157213-A (JP)
Title: Automatic change-over valve for filter
Inventor: TAKAHASHI TOSHINAO
IPC: B01D29/60
Filed: 1984-08-29
Abstract: PURPOSE:To prevent high closing pressure from applying to a filter tank and the main valve body in a raw water side, by providing raw water side and backwashing side valve bodies cooperated with a reciprocating shaft and providing first and second auxiliary valve bodies to the raw water side main valve body. CONSTITUTION:When a pump 20 for filtering is started prior to entering a filter process, raw water is injected to a raw water side cylindrical body 2 from a raw water side inlet 4 and, after a raw water side main body 8 was fixed to a raw water side valve set 10, filtered water is obtained through a raw water drain pipe 25, a filter tank 18 and a filter layer 19 and supplied to a water supply high water tank 2 through a purified water pipe 27, a backwashing side cylinder 2' and a filtered water send-out pipe 28. At the entry time of a backwashing process, when the pump 20 filtering is stopped and a pump 21 for backwashing is started, backwashing water is injected into the backwashing side cylinder 2' from a backwashing water inlet 4' to move raw water side and backwashing side main valve bodies 8, 8' to the dotted line and backwashes the filter layer 19 to be discharged to a waste washing water drain measure 23 through the raw water drain pipe 25, the raw water side cylinder 2 and a backwashing water discharge pipe 26.