baber/WOPTO huggingface dataset:
Patent JP-2000324906-A (JP)
Title: Horizontal control device
Inventor: ONO HIROYOSHI
IPC: A01B63/10
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal control device for driving an actuator disposed between a frame and a working machine to adjust the rolling angle of the working machine, thus performing the horizontal control of the working machine, capable of preventing the over action or slow response of the working machine due to the rolling of the frame to improve the followingness of the working machine to the surface of a field. SOLUTION: An inclination sensor 41 for detecting the rolling angle of a frame and a rolling angle speed sensor 43 are arranged on the frame of a tractor 10, and a rolling cylinder 30 for adjusting the rolling angle of the working machine and a stroke sensor 31 for detecting the rolling angle of the working machine to the frame are arranged between the frame and the rotary work machine 12. The rolling angle of the rotary working machine 12 is calculated from the detection value of the inclination sensor 41 and the detection value of the stroke sensor 31, and the inclination direction and inclination angle of the frame are calculated from the detection value of the rolling angle speed sensor 43. The rolling angle of the rotary work machine 12 is corrected on the calculated results.
Patent JP-S5839250-A (JP)
Title: Connecting method for rotor core to rotary shaft
Inventor: TANAKA TOSHINORI
IPC: H02K1/28
Filed: 1981-09-02
Abstract: PURPOSE:To eliminate the lowering of a pressing force even when these is an error in the machining precision of a laminated iron core, by putting the laminated iron core on a knurled rotary shaft, and by caulking later the part of this laminated iron core which is adjacent to the rotary shaft, while applying a pressure thereto. CONSTITUTION:After knurling 2a is applied to the peripheral surface of a rotary shaft 2, a laminated iron core 3 is fitted to the knurled part of the shaft. Then, the part of the core 3 which is adjacent to the rotary shaft 2 is caulked under a pressure given by pressing dies 6a and 6b, and thereby the inside-diameter part of the laminated iron core 3 is fully thrusted into a knurled part 2a.
Patent JP-H0431547-A (JP)
Title: Fitting construction for inorganic exterior plate
Inventor: KITAGAWA KUNIAKI
IPC: E04F13/08
Filed: 1990-05-29
Abstract: PURPOSE:To fit exterior plates on certainly without the possibility of the removal of the plates, and prevent the plates from being removed due to secular accident or fire accident by fixing the exterior plates on a bed plate with bonding the plates with adhesives and with engaging the plates with the sections to be engaged, of fixed metal fittings. CONSTITUTION:Inorganic exterior plates 3 are bonded on the external surface of a bed plate 1 with adhesives 2 having elasticity, and the engaging sections 4 of the fixing pieces 9 of end section fixed-metal-fittings A1 are engaged with the end sections of the exterior plates 3 and are fixed on the bed plate 1 with screws 11. Besides, a joint section fixing metal fittings A2 is set between the two exterior plates 3, and from the bottom section of a fitting-on section 12, the screw 11 is driven into to be rotated and the engaging sections 4 are engaged with the end sections of the exterior plates 3. In this manner, the exterior plates 3 are fitted by bonding them with the adhesives 2 and by engaging them with the engaging sections 4 of the fixing metal fittings A2 at the same time, and are fixed. As a result, the exterior plates 3 can be certainly fitted on not to be removed, and can be prevented from being separated from due to secular accident or fire accident.
Patent JP-S5842149-A (JP)
Title: Cesium ion source
Inventor: SHIMIZU RIYUUICHI
IPC: H01J37/08
Filed: 1981-09-04
Abstract: PURPOSE:To obtain an easy-to-handle cesium ion source having simple structure, by heating, fusing and evaporating the mixture of the cesium compound and the additive which will react with said compound under the high temperature to produce the metal cesium through the electron beam shocking, then the thus produced metal cesium is ionized through the electron beam shocking. CONSTITUTION:The electron generated from the filament 5 is irradiated concentrically at the tip of the emitter 2 where the field is concentrated, thus to heat the tip section. Consequently the mixture of the cesium compound and the additive for composing the emitter will be fused at the tip section and evaporated. In this process the cesium compound and the additive will react to produce cesium which is further irradiated with the electron beam and ionized. The cesium ion is taken out by the take-out electrode 3 and taken out as the ion beam from the opening of the cathode.
Patent JP-H09315768-A (JP)
Title: Crane-equipped truck
Inventor: MIYAHARA NOBUO
IPC: B66C23/88
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of the length of a platform and the storage space of the platform by arranging a fitting member of a shape across the storage space of the platform, and installing a crane mechanism on an upper part of the fitting member. SOLUTION: A fitting member 6 is formed of a portal shape across the storage space of a platform 4, and fitted on a chassis 2. A crane mechanism 7 is provided on an upper part of the fitting member 6. The length and the storage space of the platform 4 are not reduced, and the storage space of an article to be loaded such as long-sized one can be secured. A truck of larger size can be dispensed with, and the economy and the traveling property of a small turn can be improved.
Patent JP-S63304415-A (JP)
Title: Pad forming method for thin film magnetic head
Inventor: TSUCHIDA ATSUSHI
IPC: G11B5/31
Filed: 1987-06-03
Abstract: PURPOSE:To simply form a prescribed shape of pad by arranging a mask formed by a titanic thin film on a permalloy and applying copper plating to the opening of the mask through the use of plating bath whose copper sulfate concentration is 150-250g/l. CONSTITUTION:Titanium (Ti) 21 thin film is formed on a permalloy 20 having a thickness of 2-3mum being a background of a pad 2 at first. Then the mask 22 made of the Ti 21 thin film is used and a photo resist 23 is coated therearound and copper plating is applied to the opening and the result is used as a pad 2. The copper plating to form the pad 2, the concentration of copper sulfate is selected to be 150-250g/l and the glitter member is added properly to the plating bath. In this case, the excess part of the Ti 21 is thin and hard, then the part between the pad and permalloy collapsed and removed in a conventional processing while using the alumina or silicon oxide is used as the mask is avoided and the shape processing is facilitated.
Patent JP-H11326386-A (JP)
Title: Repetition signal measuring apparatus
Inventor: TANAKA SATOSHI
IPC: G01R13/20
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a repetition signal measuring apparatus which enables fast reading. SOLUTION: This apparatus comprises a repetition signal input terminal 11, a counter 13 to start counting based on a signal inputted into the input terminal 11, a plurality of first memories 14 to specify a repetition signal measuring position, a plurality of A/D converters 16 to obtain an AND signal between outputs of the first memories 14 and the repetition signal inputted into the input terminal 11 while converting the AND signal into a digital signal, a second memory 17 connected separately to outputs of the AD converters 16, a judging circuit 18 connected to the second memory 17 and an outputting means 19 connected to the judging circuit 18. This enables fast reading.
Patent JP-H1084181-A (JP)
Title: Method of mounting terminal on circuit board and circuit board
Inventor: NAKAMURA SATOSHI
IPC: H05K3/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To carry out a soldering work to solder only the connection end of a terminal having the connection end and a non-connection end to a circuit board, by a mechanical operation more properly and efficiently without deteriorating the precision of the terminal position. SOLUTION: First solder paste 3 is applied to a circuit board 1. Then, a connection end 4a of a terminal 4 having the connection end 4a and a non- connection end 4b is made to lap on the part to which the solder paste 3 is applied (lapping process). In order to solder the connection end 4a to the circuit board 1, the solder paste 3 is melted by heating (heating process). Further, adhesive 6 is applied to the circuit board 1. In the lapping process, the connection end 4a may be brought into contact with the part to which the adhesive 6 is applied and, while the connection end 4a is bonded to the circuit board 1 with the adhesive 6, the solder paste 3 may be melted by heating.
Patent JP-2000333103-A (JP)
Title: Projective lens shift mechanism
Inventor: TAKAUCHI RYUJI
IPC: H04N5/74
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a projective lens shift mechanism that can simply shift a lens mirror barrel with a small force in spite of a simple configuration. SOLUTION: The projective lens shift mechanism consists of a slide section 1 facing a case front face projection port 20a, a support member 2 that slidably supports a lens mirror barrel 27a inserted to the slide section vertically, a turning shaft 3 placed to one side of a lower part of the case front face projection port, a support section placed to the other side, and a shift rod 5 whose one end is pivotally supported by the turning shaft 3 and whose other end is supported by the support section movably vertically to move the support member vertically.  The support section consists of a support plate 4 formed in a circular- arc shape around the tuning shaft, and having a long hole 4a longer in the direction of the circular-arc, a screw hole 5b is provided to the other end of the shift rod, and an adjustment screw 6 is screwed to the screw hole of the shift rod through the long hole of the support plate to adjust and fix the support plate.
Patent JP-H07324890-A (JP)
Title: Heat exchanging adhering sheet for removing snow/ collecting heat or heating/cooling having function to restrict flow-down
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1994-05-29
Abstract: PURPOSE:To provide a removable less-expensive heat exchanging adhering sheet having a superior universal usage in application in which the sheet can be easily adhered to a surface of any type of coated states, newly coated or existing coated states, the sheet can always be used as it is and the sheet can be removed as required. CONSTITUTION:This sheet is comprised of a substrate material layer 1 of predetermined width in which at least a part of it is made of lyophobic material composed of either plastic or rubber ferrite magnet 5 having a superior heat transferring characteristic containing much amount of iron powder, for example, in such a way that the layer may be adhered under a magnetic action against an adhered surface 3 made of magnetic material having a high magnetic permeability, and has a thermal medium flow- down passage layer 2 made of fibrous material with surplus liquid absorbing characteristic adhered to the front surface of the substrate layer. The fibrous material in the thermal medium motion passage layer is a woven fabric, a non-woven fabric or a knitted fabric constituted by threads of fiber having anti-weather characteristic and infefior liquid absorbing characteristic and fiber wound in a helical manner around the former fiber and having a superior liquid absorbing characteristic.
Patent JP-S63183952-A (JP)
Title: Polyarylate resin composition
Inventor: INOUE SHINICHI
IPC: C08L67/00
Filed: 1987-06-02
Abstract: PURPOSE:To obtain a resin composition capable of providing molded articles, films and fibers having high strength, high elasticity, excellent melt fluidity and surface gloss, by blending a specific polyarylate with a totally aromatic copolymer in a specific ratio. CONSTITUTION:A composition consisting of (A) 55-98wt.%, preferably 65-90wt.% polyarylate produced from A1: a mixture of isophthalic acid (ester- forming derivative and terephthalic acid (ester-forming derivative) and A2: a bisphenol (preferably bisphenol A) shown by formula I (X is 0, SO2, CO, etc.; R1-R4 and R1'-R4' are H, halogen or hydrocarbon group) and (B) 45-2wt.%, preferably 35-10wt.% totally aromatic copolyester having heat melting properties shown by formula (d, e and f are not zero but positive integer to satisfy d/e=1-10 and e/f=0.9-1.1; n is 0 or 1; aromatic substituent group is in para- or meta-position).
Patent JP-2000330678-A (JP)
Title: Browser device and display control method for the same and storage medium storing computer readable program
Inventor: MATSUI AKIRA
IPC: G06F3/0486
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To freely construct an information reading environment capable of freely changing and managing the display position of a character string, a picture, and an object in prescribed information obtained by a simple operation. SOLUTION: Information obtained from a web server 2 is displayed on a display device, and the display position information of a character string, a picture, an object in selected information is changed by an object preparing part 5 based on a drag-and-drop operation instruction from an inputting part 10 for the displayed information, and displayed at a display part 1.
Patent JP-S6118636-A (JP)
Title: Apparatus for loading a bundle of cartons onto pallet
Inventor: FUJISAWA KOUJI
IPC: B65G57/03
Filed: 1984-07-05
Abstract: PURPOSE:To permit the adoption of a small-sized robot by keeping the loading height of a bundle of cartons at nearly constant height by lowering a pallet according to the loading of a bundle of cartons, when a bundle of cartons are loaded in multistage onto the pallet by using the robot. CONSTITUTION:A pallet 2 is fed onto a pallet line 60 from a pallet feeding part 62 by a conveyor means, and transferred onto a chain conveyor (not shown in the figure) which freely rises and lowers and is stopped directly under a loading position L, and then the chain conveyor rises up to the time when the uppersurface of the pallet 2 reaches the loading position L. Then, a robot 41 is operated, and a bundle of cartons 1 held at a holding position H are loaded successively in multisurface form onto the pallet 2. After the completion of the loading in the first stage, the pallet 2 is lowered by one stage, and the second loading is performed. Afterwards, when a set number of stages of loading is completed similarly, the chain conveyor lowers to the lower edge, and the pallet 2 fully loading the cartons 1 is sent-out into a reserved conveyor part 90.
Patent JP-H0436489-A (JP)
Title: Production of electrolytic copper foil
Inventor: KUBO TOYOSHIGE
IPC: C25D1/04
Filed: 1990-05-31
Abstract: PURPOSE:To make it possible to correct the thickness of produced electrolytic Cu foil in the transverse direction by dividing at least a part of an anode in the transverse direction into plural anodes for uniformizing the thickness of foil and separately controlling the anodes. CONSTITUTION:A rotating cylindrical body made of stainless steel as a cathode drum 1 is partially immersed in an electrolytic soln. such as a soln. of copper sulfate in sulfuric acid and the drum 1 is rotated. A circular arc-shaped insoluble anode 3 is set so as to cover the drum 1 at a certain interval and a part of the anode 3 is divided into anodes 4 for uniformizing the thickness of foil. A prescribed voltage is impressed between the drum 1 and the anode 3 with a rectifier 5. Slave rectifiers 7 are connected to the anodes 4 and the drum 1 so as to enable separate control of the anodes 4. The thickness of produced electrolytic Cu foil can be uniformized.
Patent JP-S5665445-A (JP)
Title: Electron beam applying device
Inventor: HARA KOUICHI
IPC: H01J37/09
Filed: 1979-10-31
Abstract: PURPOSE:To prevent the permeation of X-ray generated at the side of electron gun through a throttle board, by supporting a throttle boards having partially different depth or a plurality of throttle board having different depth by means of same holder while enabling selective control from the outside of a vacuum case. CONSTITUTION:Four electron beam passing holes 12B are made through a throttle board 12A where the depth at the portion R having two electron beam passing holes at the right side is made thicker than the depth at the portion L having two electron beam passing holes at the left side. When the astigmation due to contamination causes problem for the image observer, thin portion L of the throttle board is used while in case of X-ray analysis thick portion R of the throttle board 12A is used to eliminate bad influence due to the permeation of scattered X-ray. The thick portion R has good heat conduction thereby the temperature does not rise and easily contaminated when compared with the thin portion L, but the influence due to the astigmatism is small when compared with the strictness of image observation thereby it causes no problem in practical.
Patent JP-H04337882-A (JP)
Title: Output port
Inventor: NAKAMURA TAKANORI
IPC: G06F15/78
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the output port of a microcomputer which can detects the occurrence of undesirable conditions in an output buffer at any time and has simple constitution by detecting wrong conditions where both kinds of data of an output latch and the output buffer come to be in a non-coincident state except the case of non-coincidence of the output of the output latch and that of the output buffer for a short time. CONSTITUTION:A comparator 5 comparing the output of the output latch 1 and that of the output buffer 2 so as to output a non-coincident signal DAG at the time of non-coincidence and a delay element 6 and an AND gate 7 being an interruption signal generating means detecting the non-coincident signal DAG and outputting an interruption signal INT when the non-coincident signal DAG continues for more than specified time are provided. The interruption signal generating means detects the non-coincident signal outputted from the comparator 5 and outputs the interruption signal when the output of the non- coincident signal continues for more than specified time.
Patent JP-S5765876-A (JP)
Title: Wave-power energy absorbing apparatus
Inventor: TANAKA HIROHISA
IPC: F03B13/22
Filed: 1980-10-08
Abstract: PURPOSE: To convert wave-power energy into liquid energy and store pressure then convert the liquid energy to mechanical energy by a hydraulic actuator by constituting the captioned device so as to be moved vertically in sliding ways by the wave power by inserting the floating body which floats of the sea surface, into a supporting member.  
     CONSTITUTION: The output shaft 5 of a cylinder 4 performs elongation movement for a head 6 through the relative movement generated between a floating body 3 and a supporting member 1. When the output shaft 5 rises, the liquid in a tank 9 passes through a check valve 10 and inhaled-into from a port 7. While, the pressurized liquid passes through a check valve 12 from a port 8 and is discharged into  an output circuit 14. On the contrary, when the output shaft 4 lowers, the liquid in  the tank 9 passes through the check valve 11 and is inhaled from the port 8, and  while, the pressurized liquid passes through the check valve 12 from the port 7 and  is discharged into the output circuit 14. Therefore, the liquid pressurized according to the vertical movement of the output shaft 5 o the cylinder 4 is discharged into the output circuit 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H035701-A (JP)
Title: Optical window material
Inventor: NISHIKAWA AKIRA
IPC: G01N21/01
Filed: 1989-06-01
Abstract: PURPOSE:To obtain the optical window material which is inexpensive and can be formed to a large area and consists of diamond having good light transmittability by using the film-like diamond synthesized by a vapor phase method in the optical window material and forming the window part thereof into a two-layered structure consisting of the film-like diamond and grid- or net-shaped carbon fibers. CONSTITUTION:An Si substrate material 1 is prepd. and the film-like diamond 2 is deposited on one suface thereof by a microwave plasma CVD method. After photoresists 3 are applied over the entire surface of the front and rear surfaces thereof, the central part of the Si substrate is exposed by using a phtolithography technique. Only the Si in the exposed part is etched away and the photoresists peeled. After the substrate is cleaned, a mesh 4 of the carbon fibers is placed on the film-like diamond 2. Further, a window frame 5 made of a stainless steel is fixed by metal solder 6 onto the mesh, by which the carbon fiber mesh 4 and the film-like diamond 2 are fixed. The formation of the optical window material to the larger area is possible in this way and both the initial and production costs are reduce.
Patent JP-S6236361-A (JP)
Inventor: ROI BIKUTAA DEEBISU
IPC: A61P9/12
Filed: 1986-06-16
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-S63304745-A (JP)
Title: Packet size adaptation system
Inventor: MIZUKAMI TOSHIHIKO
IPC: H04L29/06
Filed: 1987-06-05
Abstract: PURPOSE:To apply real time processing by means of a microprocessor without any complicated hardware by forming a transmission packet in response to the output of the 3rd conversion table converted into an optimum data size. CONSTITUTION:An index (x) of a line bit error rate epsilon=10<-x> is obtained from a number of times of transmission L by using a conversion table 5 and a correction coefficient DELTA depending on the data size N is obtained by using a conversion table 6, the results are added by an adder 7 and a coefficient alpha<0<alpha<1) is multiplied by a multiplier 8. On the other hand, the index of error rate in a packet stored in a memory 9 is multiplied with a coefficient (1-alpha) by a multiplier 10. Outputs of the multipliers 8, 10 are added by an adder 11 and given to a conversion table 12 as an averaged error rate index x' and stored in the memory 9. The conversion table 12 outputs a data size N' optimum to the error rate from the averaged error rate index x'. A protocol section 3 determines the size of the packet sent next based on the said data size N'.
Patent JP-H034972-A (JP)
Title: Fluoroplastic coating method
Inventor: TAMURA TOSHIHIKO
IPC: B05D7/14
Filed: 1989-05-31
Abstract: PURPOSE:To improve the life of a fluoroplastic film to a large extent by a method wherein the surface of a steel material is coated with a titanate type coupling agent to be dried and further coated with a fluoroplastic primer to be baked, sand subsequently coated with fluoroplastic to be heated and baked. CONSTITUTION:In forming a fluoroplastic film to the surface of a steel material, a titanate type coupling agent is applied to the surface of the steel material in an amount of 1-1000mg/m<2> and, after drying, a fluoroplastic primer is applied thereto and baked if necessary and, subsequently, fluoroplastic is applied to the primer layer to perform heating and baking. In this fluoroplastic coating method, especially, the titanate type coupling agent has the high affinity with the steel material, the good wettability with the surface of the steel material, and penetrates in the fine recessed parts of the surface steel material to extremely increase an actual contact area to be strongly bonded to the steel material. As the result, the adhesion and blister resistance of the fluoroplastic coating material are made excellent and the life of the fluoroplastic film applied to the steel material can be improved to a large extent.