baber/WOPTO huggingface dataset:
Patent JP-H08133175-A (JP)
Title: Cask fastening device
Inventor: TAKEDA SATORU
IPC: B63B25/00
Filed: 1994-11-09
Abstract: PURPOSE: To enable a device to perform fastening/unfastening remote control, in the device of fastening to a hold of a transport ship a cask (storage vessel of spent nuclear fuel). CONSTITUTION: A hydraulic cylinder 12 is mounted on a reverse surface of a mounting base 7 of loading a frame 3 fixed with a cask, to selectively supply operating oil from a pair of oil inlets of the hydraulic cylinder 12, and a clamp metal 10 successively provided in line with a rod is reciprocated along a groove 8 in a direction of arrow mark 9 formed in the mounting base 7, to press the clamp metal 10 by its slope 10a to a slope 11a of a clamp seat 11 on the frame 3, so as to perform fastening/unfastening against the mounting base 7 of the frame 3, that is, a hold. Since fastening/unfastening the frame 3 can be performed by remotely controlling the hydraulic cylinder, a worker can be protected from exposure.
Patent JP-H09200561-A (JP)
Title: Deflection circuit device with compensation function
Inventor: KUMU YOON ZEE
IPC: H04N3/16
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To compensate the influence of the fluctuation of EHT (high voltage signal) voltage onto deflection current signals. SOLUTION: Compensation function is realized by detecting signals (FB) depending on the value of the EHT voltage and performing correction so as to lead the signals (FB) to the control input of a detection circuit. Thus, the signals (FB) are detected by the connection part 38 of an electrical wire attached to the outer side surface of a CRT, led to the input of a phase detector 28 provided inside a detection circuit 27 and inputted through a filter circuit 29 to a voltage controlled transmitter 30.
Patent JP-H03162491-A (JP)
Title: Sliding part
Inventor: SUGANO TADAO
IPC: C10N50/08
Filed: 1989-11-21
Abstract: PURPOSE:To obtain a sliding part exhibiting excellent seize resistance and low frictional coefficient over a wide temperature range by impregnating Sr- containing calcium fluoride in a porous layer formed on a sliding face by nitriding treatment. CONSTITUTION:A nitride layer 1 having three-layer structure consisting of a porous layer (nitride epsilon-layer) 1a, a dense layer 1b and a nitrogen diffusion layer 1c is formed on a sliding face of a matrix 2 by gas soft nitriding treatment, salting-in nitriding treatment, ionic nitriding treatment, etc. Calcium fluoride (CaF2) containing Sr is impregnated in the porous layer 1a. The frictional coefficient is decreased in a low-temperature range between normal temperature and 213 deg.C mainly by the effect of nitride epsilon-layer. In the medium temperature range between 213 deg.C and 620 deg.C, the friction-decreasing and antiseizing effects are attained mainly by the action of Sr contained in CaF2. CaF2 is effective in imparting antiseizing effect in a high-temperature range between 621 deg.C and 900 deg.C.
Patent JP-H11131084-A (JP)
Title: Lubricant composition
Inventor: YAMAZAKI MASAHIKO
IPC: C10N40/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant composition exhibiting excellent resistance to load and extreme-pressure effect, capable of extending the lubrication life at applied sites, and suitable for applying to the rotary members and sliding members of various machines, by including an organotitanium compound. SOLUTION: This lubricant composition is obtained by incorporating (A) a lubricating component such as a lubricating oil or grease with (B) an organotitanium compound such as a compound of formula I [A1 to A4 are each a group of the formula: OCOR (R is a 1-18C hydrocarbon group, group of the formula: OP(OR)2 , group of the formula: O-R-NH-R or the like], compound of formula II (B1 is a group of formula III or formula IV) or compound of formula V (B2 is the same as B1 ). When intended for bearings, this composition contains the component B at 0.1-10 wt.%.
Patent JP-H04172589-A (JP)
Title: Counting method for passer-by by heights
Inventor: NAKAMURA KIYOHISA
IPC: G07C9/00
Filed: 1990-11-06
Abstract: PURPOSE:To count the number of passer-bys by heights by collecting reflected light to a light position detecting device by means of a light receiving lens according to the height of reflection position of light and deciding and counting an output electric signal different by positions. CONSTITUTION:When a passer-by passes on a flood light, reflected light a2 of the head and the shoulders are received by a detection element 3a by a lens 2, the light receiving position differs according to the height of a pssser-by C, and an electric signal proportional to the position is outputted. The number of passer-bys can be counted by heights by deciding and counting this signal. The number of passer-bys is counted by heights by constructing groups consisting of a comparator device 4, setter 5, and counter 6, setting thresholds by heights in each setter 5, respectively comparing the output signals of a light position detecting device 3 in each comparator device 4, and using a counter 6 where the both are matched.
Patent JP-H08161786-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: HODOHARA MASANOBU
IPC: G11B11/105
Filed: 1994-12-05
Abstract: PURPOSE: To produce a magneto-optical recording medium stably and with high efficiency by a method wherein, while a dielectric layer is being deposited on a transparent substrate, the film thickness of the dielectric layer to be formed is measured, a film formation condition is adjusted according to a measured result and a magneto-optical recording layer is formed on the dielectric layer. CONSTITUTION: In a magneto-optical recording medium, a dielectric layer, a magneto-optical recording layer, a dielectric layer and a reflection layer are formed in this order on a transparent substrate. Then, while the film thickness (the reflectance) of the dielectric layer between the transparent substrate and the magneto-optical recording layer is being measured, the layer is formed. When the dielectric layer is formed by an electron-beam vapor deposition method, a sputtering method or the like, a device which measures the film thickness is installed inside an apparatus, and the film thickness is monitored with the passage of time. Thereby, a product which undergoes a small change in a reflectance and is uniform can be obtained stably.
Patent JP-H03162962-A (JP)
Title: Ink jet printing head
Inventor: NARUSE OSAMU
IPC: B41J2/055
Filed: 1989-11-20
Abstract: PURPOSE:To improve an ink jet printing apparatus so as to allow a high packaging density, a low driving voltage, a high effective frequency and the like by providing protective plates in either or both of an ink jetting direction and an ink feeding direction on the surface of a circular electrode and giving conductivity to the partial or whole surfaces of the protective plates. CONSTITUTION:Protective plates 11, 12 are provided at an ink jetting side and at an ink feeding side PZT terminal sections. The protective plate 11 is constituted by an insulator 11a and an electrical conductor 16 and has a conductive surface electrically connected to electrodes between layers forming PZT, thereby making it possible to electrically connect and integrally form electrodes between the layers of the PZT. The protective plate 11 may be constituted by a conductive material. Furthermore, the protective plate 12 comprises an insulator 12a and an electrical conductor 12b, and has a conductive surface electrically connected to electrodes between layers forming PZT, thereby it is possible to make the conductor have a PZT circulation electrode function. Consequently, it is possible to reduce the driving voltage and improve the effective frequency.
Patent JP-H07129241-A (JP)
Title: Traveling method for traveling cart, and traveling cart
Inventor: KITAGO YOSHIHISA
IPC: B05B17/00
Filed: 1993-11-06
Abstract: PURPOSE:To omit a steering device which controls the steering angle of a wheel and an additional guidance device for a travel on a desired travel path, and to make an automatic traveling scattering cart automatically travels along the desired travel path even when there is a wall only on one side. CONSTITUTION:A sideward distance sensor 26 measures the distance to a right- side wall and the rotating power of a motor is transmitted to left-side and right-side rear driving wheels through left and right electromagnetic clutches 64 and 66. When the distance to the wall becomes less than a lower limit, the left and right electromagnetic clutches 64 and 66 are turned OFF and ON respectively, and the left-side and right-side rear driving wheels are switched to a free rotation state and a rotation driven state. When the distance to the wall exceeds an upper limit, the left-side and right-side electromagnetic clutches 64 and 66 are turned ON and OFF respectively and the left-side and right-side driving wheels are switched to the free rotation state and rotation driven state.
Patent JP-H03161723-A (JP)
Title: Automatic focusing camera
Inventor: UEDA HIROSHI
IPC: G03B13/36
Filed: 1989-11-20
Abstract: PURPOSE:To decide a more accurate action mode even when the brightness of an object is changed by deciding one of the action modes based on measured values by a brightness measuring means for measuring the time sequential change of the brightness at the plural points of the object and a range-finding means for measuring the time sequential change of an object distance. CONSTITUTION:The plural action modes are provided. Then, the camera is equipped with the brightness measuring means LMA for measuring the time sequential change of the brightness at the plural points of the object, the range- finding means AFD for measuring the time sequential change of the object distance, and a mode decision means MCB for deciding one of the action modes based on the measured values by the brightness measuring means and the range- finding means. Then, the appropriate mode is decided based on the change of the brightness and the change of the object distance which are measured. By switching the mode to the appropriate action mode based on the information on the change of the brightness and the information on the change of the range- finding value, the brightness detected at the time of performing a tracking action such as panning and framing is improved.
Patent JP-2000125889-A (JP)
Title: Protein from actinobacillus pleuropneumoniae
Inventor: ANKENBAUER ROBERT GERARD
IPC: A61K48/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new protein for protecting a swine from a swine pulmonic parent body, useful for a vaccine and a diagnosing reagent, etc., comprising a purified protein from Actinobacillus pleuropneumoniae containing a specific amino acid sequence. SOLUTION: This new substantially purified protein is obtained from Actinobacillus pleuropneumoniae containing an amino acid sequence composed of about amino acid residue 20 to about amino acid residue 172 of formula I, about amino acid residue 22 to about amino acid residue 215 of formula II, etc., and is useful for a vaccine for protecting a swine from Actinobacillus pleuropneumoniae(APP) one of an important swine pulmonic parent body, etc. The protein is obtained by isolating genome DNAs from each of plural species of serum type of Actinobacillus pleuropneumoniae, constituting a library, screening the library, integrating a gene obtained from a positive clone into a vector and expressing the gene in a host cell.
Patent JP-H09182033-A (JP)
Title: System for freezing closed caption data
Inventor: AARON HARU DEINUIDEII
IPC: H04N5/445
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent a closed caption from being changed by the auxiliary information in an input television signal. SOLUTION: A video signal processing system including a controller (110) generates output signals which are suitable for the generation of the display of a closed caption (CC) (115, 117, 141) and prevents the contents of the closed caption area of the display from being changed in response to the 'freezing' instruction from a user. This system can select various kinds of freezing modes such as the freezing of only the caption area, the freezing of only a video area or the freezing of both the caption and the video area.
Patent JP-H01142949-A (JP)
Title: Register tracing device
Inventor: SHIMIZU TATSUO
IPC: G06F11/28
Filed: 1987-11-30
Abstract: PURPOSE:To improve debugging efficiency by providing a registering means for registering the contents of a register before update and a microaddress every time the contents of the register are updated and an output means which outputs the registration contents of the registering means. CONSTITUTION:When the contents of the register are updated, a signal which indicates which register in a register group 4 are updated is outputted to a stack control part 7. Then when the register is a register specified by an input part 5 previously, the stack control part 7 outputs a control signal E and data on a data bus C, i.e. the contents of the register before the update and the microaddress on the an address bus D are registered in a stack 6. Then the registration contents of the stack 6 are displayed on a display device 9 and a contents error of the register is retrieved in the contents history of the register displayed on a display screen and analyzed.
Patent JP-H01143076-A (JP)
Title: Video signal reproducing device
Inventor: ENOKI HAJIME
IPC: H04N5/922
Filed: 1987-11-30
Abstract: PURPOSE:To reduce the edge noise of an image without changing the energy level of a luminance signal with a simple constitution by connecting a delay equalizing circuit to the front step of a de-emphasis circuit. CONSTITUTION:When there is an over-shoot in the luminance signal to be reproduced from a magnetic tape 1 and demodulated by an FM demodulating circuit 4, the width of the over-shoot is allowed to be narrow by being passed through a delay equalizing circuit 11. When a signal, in which the width of the over- shoot is narrow, is supplied to a de-emphasis circuit 7, the head part of the luminance signal goes to the satisfactory signal whose edge noise is reduced. As such a time, since only the phase of the signal is changed and the energy level is not changed in the delay equalizing circuit 11, the head part of the signal where the de-emphasis is executed does not fall down and the level of the luminance signal is not changed. With the simple constitution only to connect the delay equalizing circuit, the edge noise can be reduced without changing the level of the image.
Patent JP-H02148794-A (JP)
Title: Hybrid module
Inventor: INOKOSHI SHIGEKICHI
IPC: H05K1/18
Filed: 1988-11-29
Abstract: PURPOSE:To improve reliability by employing copper or copper alloy as a base material, welding a lead covered with Ni, Sn or solder plating layer thereon to an input/output terminal and/or a hybrid circuit body. CONSTITUTION:A lead 8 for connecting the input/output terminal 2a of a hybrid circuit body to an input/output terminal 5 provided on an enclosure 4 is formed by covering the surface of copper or copper alloy with Ni, Sn or solder plating layer 8b. The end of the lead 8 is aligned with the terminals 5a and 2a, a prede termined current flows across a pair of welding electrodes 7 so that the tempera ture of contact boundary of the plating layer is raised to 1,000 - 3,000 deg.C or higher by the electric resistance of the plating layer 8b, thereby easily welding them. Thus, it can prevent the lead from disconnecting in a high temperature or low temperate cycle test, etc., thereby improving its reliability.
Patent JP-H08163303-A (JP)
Title: Facsimile character recognition device
Inventor: SUZUKI KATSUTAKA
IPC: G06K9/03
Filed: 1994-12-06
Abstract: PURPOSE: To easily recognize whether or not a sent slip image is correctly recognized by returning a combined image between a received slip image and a recognition result image based on the result of character recognition so as to be printed out onto one FAX paper sheet. CONSTITUTION: A received slip image is expanded by an image expansion means 31 and stored in a memory 32. Then a recognition result image generating means 35 copies a slip image in the memory 32 to a memory 33 and reads a character code from a memory 25 and reads position information of the character image from a memory 26 and a character image corresponding to the character code is read from a memory 34. Based on the position information, the character image is overwritten onto the slip image stored in the memory 33 to obtain a recognition result slip image. Succeedingly, the document image and the recognition result document image are coupled by an image couple means 38 and the coupled image is reduced by an image reduction means 39 so as to be set in one FAX paper sheet and the image is compressed and stored in the memory 23.  A FAX communication section sends the transmission use combined image stored in the memory 23 to a destination FAX equipment.
Patent JP-2000126290-A (JP)
Title: Liquid supply device
Inventor: KANAI MASAHIRO
IPC: A61M5/14
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device which is not obstructive during carrying and has excellent handling quality. SOLUTION: This device has a rubber-like elastic film housing liquid, an upstream side tube 30, a junction section 40 disposed at the front end of this tube 30 and a downward side tube 27 connected to this junction section 40. The upstream side tube 30 is formed to a prescribed length size and have two flow passages 31A and 32A along a longitudinal direction. The junction section 40 has a case 41.  This case 41 is provided with a liquid crystal discharge port 51 connected with the tube 27, a first communication path 52 for communicating this liquid discharge port 51 and the one flow passage 31A, a storage section 53 communicating with another flow passage 32A, a second communication path 55 communicating this storage section 53 and the liquid discharge port 5 and having a check valve 54 in mid-way and a presser 56 for discharging the liquid stored in the storage section 53 to the second communication path 55.
Patent JP-H04179104-A (JP)
Title: Structure of magneto-optical recording film
Inventor: KIRINO FUMIYOSHI
IPC: G11B11/10
Filed: 1990-11-09
Abstract: PURPOSE:To make overwriting as well as superhigh-density magneto-optical recording possible to a magneto-optical recording film by constituting the film by alternately piling up a layer made of a recording material of at least one of Pt, Pd, Rh, and Au elements and another layer made of an alloy of at least one of Pt, Pd, Rh, and Au elements and at least one of Fe and Co elements and adding at least one of Nd, Ti, Ta, Cr, and Al elements to each layer with a concentration gradient in the film thickness direction. CONSTITUTION:This magneto-optical recording film is constituted by alternately piling up an iron group element layer 2 of Co93Nb7 and precious metal element layer 3 of Pt on an optically transparent glass or plastic substrate 1. The film thicknesses of each layer 2 and 3 are respectively set at 12Angstrom  and 23Angstrom  and, when the total thickness of the piled up layers 2 and 3 reach 200Angstrom , the component of the iron group element layer 2' is changed from the CoNb to Co so that an Nb gradient can be obtained in the thickness direction of the recording film. The total film thickness of the recording film is set at <=500Angstrom .
Patent JP-H06264831-A (JP)
Title: Valve gear for returning exhaust in internal combustion engine
Inventor: RORUFU HERUTSUOOKU
IPC: B66B31/00
Filed: 1993-12-02
Abstract: PURPOSE: To provide an exhaust return valve system which is simple in structure, compact in size, light in weight, and inexpensive. CONSTITUTION: A valve system is provided with a valve plate to be attached/ detached to/from a valve seat, a valve housing having the valve seat, an upstream exhaust inlet and a downstream exhaust outlet, and a valve union in which an adjusting means housing is inserted. The exhaust inlet is connected to an exhaust side of an internal combustion engine through an exhaust return pipe, a valve spindle is connected to the adjusting means, and the valve housing is formed of an end part 7b of the exhaust return pipe 7.  A small diameter part 8 to form the valve seat is formed on the end part 7b through the cold machining except cutting, a valve union is formed by a part 9 of the exhaust return pipe 7 continuous to the small diameter part 8, a part 9 of the exhaust return pipe 7 is provided with an opening 14 to form an exhaust outlet in its side wall, and a connection pipe 16 is brazed to a part 9 of the exhaust return pipe 7 in the vicinity of the opening 14.
Patent JP-H02149784-A (JP)
Title: Scroll type fluid device
Inventor: TAKANO SACHIO
IPC: F16C33/02
Filed: 1988-11-30
Abstract: PURPOSE:To support a crankshaft on the inner circumferential face of a bearing without deflected contact, and form appropriate oil film so as to prevent breakage and the like of a bearing metal, by forming the inner circumferential face of a crank bearing into a taper face along inclination of the crankshaft. CONSTITUTION:The inner circumferential face of a main crank bearing 21 is formed to have a large diameter at the upper end and a small diameter at the lower end. Further, the inner circumferential faces of a stub bearing 16 and a subcrank bearing 22 are formed to have small diameters at the upper ends and large diameters at the lower end. Namely, the inner circumferential faces of respective bearings are formed along the inclination of a crankshaft 10. Meanwhile, clearances for forming oil film and clearances due to machining accuracy are generated between respective bearings 16, 21, 22 and a scroll shaft 12a and the crankshaft 10, and the crankshaft 10 inclines in the nearly same direction at drivingly rotation and is performed a few by the force of a revolving scroll 8 in the radial direction. Therefore, the inner circumferential faces of respective bearings are formed into taper faces corresponding to the inclination of the crankshaft 10.
Patent JP-H09194584-A (JP)
Title: Redistribution of polycarbonate by using phosphonium hydroxide
Inventor: PATORITSUKU JIYOUSEFU MATSUKUK
IPC: C08G64/42
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To improve physical properties of polycarbonate and efficiently re-distribute the polymer by carrying out melt equilibration of an organic polycarbonate composition having a weight-average molecular weight under specific conditions in the presence of a catalytic amount of tetraorganophosphonium hydroxide.  
     SOLUTION: An initial linear or branched organic polycarbonate composition having about 500-200000 weight-average molecular weight measured by gel permeation chromatography based on polystyrene as an initial weight average molecular weight is subjected to melt equilibration in the presence of a catalytic amount of tetraorganophosphonium hydroxide (e.g. tetra-n-butylphosphonium hydroxide) in an amount of about 15-1000mol based on 1000000mol carbonate sturctural unit at about 180-320°C under such conditions as that redistributed polycarbonate composition having weight average molecular weight different from initial molecular weight is formed. Thereby, physical properties of the polycarbonate composition is improved and the objective polycarbnonate is redistributed by high re-distribution efficiency. 
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