baber/WOPTO huggingface dataset:
Patent JP-H11263155-A (JP)
Title: Seat sliding device
Inventor: HAYAKAWA HATSUO
IPC: B60N2/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To absorb shifting or twisting when a positional relationship between left and right locking mechanisms is slightly changed by connecting only one of the left and right locking mechanisms to a relatively high rigidity operation lever and interconnecting the left and right locking mechanisms by a connecting member for absorbing distortion between both ends. SOLUTION: Left and right sliding mechanisms 1 and 2 are provided with locking mechanisms 30 and 70 for locking upper rails 20 and 60 in optional positions, and these are locked/unlocked according to the rotational direction of a rod 31. For sliding and adjusting a seat, the central part of an operation lever 3 is held and rotated upward around a supporting pin 77 to release a latch from a locking hole 10A. Simultaneously, a connecting ring 74 is pulled by a wire 4, and the rod 31 is rotated against a torsion bar 75 to release the latch from the locking hole of a lower rail 50. At this time, a shift in a positional relationship between the sliding mechanisms 1 and 2 is absorbed by the wire 4, and thus the smooth operations of the left and right locking mechanisms 30 and 70 are guaranteed.
Patent JP-H08228953-A (JP)
Title: Handrail with armrest
Inventor: SATOMURA SATORU
IPC: A47K3/02
Filed: 1995-02-28
Abstract: PURPOSE: To use a bar-shaped handrail as an ordinary handrail and also as an armrest when using this handrail. CONSTITUTION: An armrest member 28 provided with an armrest plane is attachably and detachably fitted to the main body 22 of the bar-shaped handrail in the state of exposing a part of the main body 22 of the handrail. This armrest member 28 is composed of a plate-shaped member and its both end parts can be attachably and detachably fitted to a bent part 26 in the state of forming a prescribed gap 29 from a main part of the main body 22 of the bar-shaped handrail.
Patent JP-H10260031-A (JP)
Title: Magneto-striction type displacement detector
Inventor: MIWA MORITAKA
IPC: G01B7/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-striction type displacement detector which requires no fixed permanent magnet. SOLUTION: The device includes magneto-strictive material 5 which is expanded between a first reflection part 16 and a second reflection part 9, and a permanent magnet 6 which can moves relatively. Propagation time of elastic wave which travels on the magneto-strictive material 5 in the X1 direction is assumed to be TA, and propagation time of the elastic wave whose TA is measured after the wave reflects on the first reflection part 16 and a second reflection part 9 is assumed to be TB. Based on TA and TB, relative displacement of the permanent magnet 6 is detected. Concretely, the relative displacement of the permanent magnet 6 is detected on the basis of L1=[TA/(TB-TA)]×2L.
Patent JP-S60210649-A (JP)
Title: High-hardness rubber composition
Inventor: KAMATA SHIGEHIRO
IPC: C08L51/06
Filed: 1984-04-05
Abstract: PURPOSE:To provide the titled compsn. having a low specific gravity and excellent kneadability, rollability and acid resistance, consisting of an ethylene/alpha- olefin/non-conjugated diene copolymer rubber and specified thermoplastic resins. CONSTITUTION:100pts.wt. ethylene/alpha-olefin/non-conjugated diene copolymer rubber (A), 5-80pts.wt. thermoplastic resin (B) having a grafting ratio of 5-200% and an intrinsic viscosity of 0.2-1.5dl/g obtd. by copolymerizing 30wt% arom. vinyl compd. such as (alpha-methyl)styrene and other copolymerizable monomer such as acrylonitrile in the presence of 50-70wt% ethylene/alpha-olefin(/non-conjugated diene) copolymer rubber, 10-80wt% thermoplastic resin (C) obtd. by polymerizing vinyl chloride in the presence of 10-50wt% ethylene/alpha-olefin(/non-conjugated diene) copolymer rubber, and other components are kneaded together.
Patent JP-H03268594-A (JP)
Title: Picture processing system
Inventor: IMAI SUSUMU
IPC: H04N9/74
Filed: 1990-03-19
Abstract: PURPOSE:To attain partial emphasis corresponding to human visual sense without damaging a gradation change by converting digital picture information into a brightness component and color difference components, recording both components in a recording medium and simultaneously recording digital information indicating an area whose brightness is to be emphasized. CONSTITUTION:In an picture recording system, an RGB-YIQ conversion part 2 executes the matrix conversion of a digital signal consisting of R, G and B components into a brightness component Y and color difference components I, Q and sends the converted components Y, I, Q to a digital signal recording part 5. While observing a still picture displayed on a display part 1, an operator can specify an area whose brightness is to be emphasized by a brightness emphasis area specifying part 3, positional information indicating the set brightness emphasis requiring area is compressed by a binary picture compressing part 4 and the compressed result is sent to the recording part 5 as brightness emphasis area information. The recording part 5 records the brightness component Y and the color difference components I, Q sent from the conversion part 2 and the brightness emphasis area information sent from the compression part 4 in the recording medium 6 as digital signals.
Patent JP-H09230714-A (JP)
Title: Image forming device using intermediate transfer system and method thereof
Inventor: AOTO ATSUSHI
IPC: G03G15/01
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance cleanabiliy and transfer efficiency and to obtain an image not for generating a nibbled print by specifying the contact angle of the surface material of an intermediate transfer body with water and making the surface material more positive than toner, in a triboelectrification series. SOLUTION: In this image forming method adopting the intermediate transfer system of primarily transferring a negatively charged toner image formed on an image carrier onto the intermediate transfer body and further, secondarily transferring the negatively charged toner image onto a transfer material, the surface material of the intermediate transfer body has a contact angle of 70 deg. or more with the water and is more positive than the toner in the triboelectrification series. In other words, the intermediate transfer body having the surface whose contact angle with the water is >=70 deg., preferably 80-120 deg. is used.  Further, for suppressing the generation of local great Coulomb's force between the intermediate transfer body and the toner, a triboelectric charge quantity by friction with the surface of the intermediate transfer body is set within the range of -40-0μC/g, preferably -30-0μC/g, in negatively charged toner and 0-40μC/q, preferably 0-30μC/g, in positively charged toner.
Patent JP-S56162567-A (JP)
Title: Test-call generator
Inventor: KOBAYASHI SHIGEMI
IPC: H04M3/26
Filed: 1981-05-06
Abstract: PURPOSE:To send a push-button signal by a miniature device by reducing hardware for storing and setting a test signal by eliminating the need for a mixer, an amplifier, etc., provided to every circuit, by using a digital/analog IC and a static C-MOS memory. CONSTITUTION:Specifying contents from ten-key switches are stored in a primary memory 15, whose memory contents are stored in a C-MOS static memory 14 at desired addresses. A test number calling depending upon the number common to all circuits in a group stored in the memory 14 and the number different in every circuit is called to a circuit switching analog switch 40. Then, two outputs selected by a two-out-of-seven circuit 37 are applied to an analog switch 38, the output of which is applied to a mixer amplifier 39 common to one group. For the transmission of common digits to all circuits, the switch 38 is opened simultaneously to send push-button signals in parallel and for variable digits different among the circuits, the switch 38 is turned on and off for every circuit synchronizing with the reading of the memory 14.
Patent JP-H07275214-A (JP)
Title: Automatic blood pressure measuring device equipped with blood pressure estimating function
Inventor: OKA SUSUMU
IPC: A61B5/022
Filed: 1994-04-05
Abstract: PURPOSE:To estimate the blood pressure of an organism prior to the measurement of the blood pressure during the slow pressure lowering period of a cuff. CONSTITUTION:The shape of the pulse wave and the relationship between the pressing pressure PC of a cuff 11 at the time of the occurrence of the pulse wave and the blood pressure of an organism are determined by a relationship determining means 56, while the blood pressure is estimated by a blood pressure estimating means 60 on the basis of the shape of the actual pluse wave detected by a pulse-wave shape detecting means 58 during the rapid pressure rising period of the cuff 10 from the above relationship and the pressing pressure PC of the cuff 10 at the time of the occurrence of the pulse wave. Thus, the blood pressure of the organism during the rapid pressure rising period of the cuff prior to the slow pressure lowering period thereof is estimated, and an approximate blood pressure of the organism can be quickly obtained.
Patent JP-H10267250-A (JP)
Title: Combustion fire grate for garbage incinerator
Inventor: YAMAKITA MITSUSACHI
IPC: F23H7/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent burning troubles of a fire grate block by forming a slant surface on the downstream side top surface of the fire grate block being inclined downward on the downstream side so that a liquefied resin can flow to the downstream side to eliminate the retention of the liquefied resin at a low cost. SOLUTION: A top surface wall 21 of a fire grate block 11 on the downstream side is constituted of a flat part 21a on which slides a slide contact part 22b of the fire grate block 11 on the upstream side and a slant surface 21b to be inclined downward to the front at an angle α deg. of inclination from the front rim 21c of the flat part 21a. With a drive to advance or retract a mobile fire grate train, the liquefied resin flowing down onto the flat part 21 is extruded forward by a slide contact part 22b of an upstream side fire grate block 11 to be discharged to the slant surface 21b and flows down onto the downstream side fire grate block 11 by the dead load. This eliminates burning of the liquefied resin staying on the fire grate block 11 thereby preventing burning loss of the fire grate block 11 attributed to the resins.
Patent JP-S59193717-A (JP)
Title: Automating device for removal of shaft from coil and insertion of softening bar therein after dividing and coiling of rolled metallic foil
Inventor: TAGO RIYUUZOU
IPC: B65H19/22
Filed: 1983-04-16
Abstract: PURPOSE:To provide a titled device which automates attachment and detachment of an air shaft into and from a divided and wound coil of metallic foil and insertion of a softening bar into the coil by providing parallel a device for attaching and detaching an air shaft to and from the divided coil and a device for inserting a softening bar into said coil apart from each other at a prescribed space. CONSTITUTION:When a pusher 52 of a device 53 for attaching and detaching an air shaft operates, the air shaft pushed from a divided coil 10A to the outside is pushed into a coil 5 by a pinch roller driver. When the air shaft is removed from the coil 10A, a traverse 11 moves until it arrives at the position where the coil 10A faces a position 131 for inserting a softening bar therein. When a driving motor 151 of a device 132 for pushing out the softening bar is operated, a pusher plate 147 is moved by the same and a softening bar 130 is exactly inserted into the core 5 of the coil 10A. The traverser 11 is then moved until the next divided coil arrives at the position where the coil faces the device 53.
Patent JP-H06237947-A (JP)
Title: Wet dust collecting box
Inventor: MUNAKATA JUNJI
IPC: A61C13/00
Filed: 1993-02-17
Abstract: PURPOSE:To surely prevent dust generated at the time of grinding a prosthesis object of a artificial tooth, etc., from being scattered around the periphery by providing a bend tube for sucking the dust, an illuminating lamp, etc., in a square type dust collecting box provided with a freely detachable transparent cover. CONSTITUTION:This dust collecting box 1 used at the time of grinding a prosthesis object of an artificial tooth, etc., in a dental technician room, etc., is formed to a roughly square type whose front is opened, by reinforced plastic, etc., and a transparent reinforced plastic cover 2 is attached so as to be freely detachable by a fastener 7 so as to cover its opening part. In the dust collecting box, a grinding mud receiving plate 3, a bent tube 5 provided with a wire net being a filter in a suction port, an illuminating lamp (electric bulb) 6, etc., and a suction pipe of a cleaner, etc., are connected to the bend tube 5. Also, on both sides of the dust collecting box, an inserting hole 10 for inserting both arms of a dental technician is formed, so that grinding by a grinding means such as a hard bristle brush 8, etc., in the tip of an electric lathe (2) can be executed.
Patent JP-S51142591-A (JP)
Title: Coriolus versicolor cells composition
Inventor: KOBAYASHI JIROU
IPC: C12M1/24
Filed: 1975-06-04
Abstract: PURPOSE: Process for preparing of koji in such a way that cultivates mycelium of Coriolus versicolor extremely simply to obtain koji and makes it possible to obtain a desired amount of koji in a short time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54160820-A (JP)
Title: Production of acrylonitrile fiber
Inventor: OOTANI TAKEJI
IPC: D01F6/18
Filed: 1978-06-05
Abstract: PURPOSE: An acrylonitrile polymier with an intrinsic of over 1.8 is spun and drawn in pressurized steam with a specific pressure to form title fiber of high strength and wearing resistance in high operability and efficiency.  
     CONSTITUTION: An acrylonitrile polymer containing at least 40 wt% of acrylonitrile and having an intrinsic viscosity of over 1.8 is spun and rinshed by a usual method to form fibers having high toughness and fibrilation resistance. The fibers are drawn in a pressurized steam of 3W8 kg/cm 3 -G pressure 8W25 times the initial length. Fibers from the polymer with a high polymerization degree can be drawn at higher draw ratios by utilizing pressurized steam to give tough fibers in high production speeds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51143620-A (JP)
Title: Process for preparation of epoxydiphosphonate
Inventor: SUGIYAMA IWAKICHI
IPC: C08G79/02
Filed: 1975-06-06
Abstract: PURPOSE:Epoxyester of hypophosphoric acid of formula I (where R is hydrocarbon residue), e.g. diglycidylether of 1-hydroxyethane-1, 1hypophosphoric acid II.
Patent JP-H03268368-A (JP)
Title: Manufacture of photovoltaic device
Inventor: SAKATA HITOSHI
IPC: H01L31/04
Filed: 1990-03-16
Abstract: PURPOSE:To reduce manufacturing cost by electrically connecting a first electrode film and a second electrode film through a conductive member arranged between these electrode films after pressure is applied from the upper section of the second electrode film. CONSTITUTION:A plurality of first electrode films 2a, 2b are divided and disposed on the surface of a substrate 1, the surface of which is insulated and treated, and a beltlike conductive member 3 and an insulating member 4 are formed in parallel on one end along the adjacent space section of these electrode films. A semiconductor film 5 is formed onto approximately the whole surface of the substrate 1, a second electrode film 6 is shaped on the semiconductor film 5, and energy beams are applied from the upper section of the second electrode film 6 at a position, where the insulating member 4 is positioned, thus forming an isolation groove 7. An insulating film 8 is placed, and thermo compression-bonded by a roller from the insulating film 8, and a section where the semiconductor film 5 is faced oppositely to the conductive member 3 is broken and a second electrode film 6a and the first electrode film 2b are connected electrically through the conductive member 3. Accordingly, the usage of laser beams is reduced, thus bringing down manufacturing cost.
Patent JP-S60211915-A (JP)
Title: Forming method of pattern
Inventor: HIRAI YUTAKA
IPC: H01L21/368
Filed: 1984-04-06
Abstract: PURPOSE:To enable the control of two-dimentional arrangement of a monomolecular film or a monomolecular accumulated film, by scanning the surface of a substrate by means of electron beams in the atmosphere of a reduction gas to form a pattern of the monomolecular film or the monomolecular accumulated film, and by applying thereto ultrasonic vibrations thereafter. CONSTITUTION:A glass plate 1-1 on which ITO (In2O3+SnO2), etc. 1-2 are deposited is used as a substrate. This substrate is put in an electron beam apparatus, hydrogen is made to flow on the surface part of the substrate, scanning is conducted by means of electron beams so as to reduce the surface of the substrate by about 50Angstrom , and thereby a stripe pattern 1-3 is formed. Next, a monomolecular accumulated film of stearic acid is formed by using a chloroform solution of the stearic acid. This monomolecular accumulated film is formed by the following method. First, the substrate is dipped in water, a film is developed thereon and then the substrate is moved up and down so that the film is deposited. When ultrasonic vibrations are applied in the water, the monomolecular accumulated film in the part 1-3 is exfoliated while the monomolecular accumulated film remains only in a part 1-4, and thus it is formed in accordance with the pattern.
Patent JP-S62223729-A (JP)
Title: Method for driving ferroelectric liquid crystal element
Inventor: TANIGUCHI OSAMU
IPC: G02F1/133
Filed: 1986-03-25
Abstract: PURPOSE:To prevent the display surface of an element from flickering at the time of writing and to enhance the display quality by converting a ferroelectric liq. crystal in a spray oriented state into that in a uniform oriented state simultaneously with the beginning of writing. CONSTITUTION:When a ferroelectric liq. crystal is in a spray oriented state, liq. crystal molecules adjacent to a substrate 41a are oriented on the right of the normal line of the central axis of a vertical layer and liq. crystal molecules adjacent to a substrate 41b are oriented on the left of the normal line. The ferroelectric liq. crystal in the spray oriented state can be converted into that in a uniform oriented state by applying AC voltage before or during driving. At the time of writing in a liq. crystal device provided with a matrix electrode having scanning lines and data lines by line sequential system, AC voltage Vac satisfying a formula Vthac<=Vac<Vth is applied to elements on the unselected scanning lines. In the formula, Vth is the switching threshold value at the time of driving of the ferroelectric liq. crystal between two kinds of stable state, and Vthac is the effective value of AC voltage converting a dual- or multi-stable state in the spray oriented state into that in the uniform oriented state.
Patent JP-H11245053-A (JP)
Title: Steel material gas pressure welding
Inventor: FUKADA YASUTO
IPC: B23K20/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a steel material gas joining method which can obtain a high joining quality, while preventing a complexity of operation, by relaxing a required polishing accuracy of the joining end faces. SOLUTION: After the end faces 1a, 3a of the steel materials 1, 3 are butt- welded at a given preliminary pressure, the welded portion is heated with a gas flame. When the preliminary compressed volume of the steel materials 1, 3 in their shaft directions reaches a given volume, the above preliminary pressure is released while keeping a relative positioning relationship of the steel materials 1, 3 fixed portions, and, when the butt welded portion reaches a given temperature, both steel materials 1, 3 are pressurized with a pressure equal to the preliminary pressure so as to carry out a compression until it reaches a given total compression volume.
Patent JP-H10258103-A (JP)
Title: Massage unit and massage machine
Inventor: MORITA YOSHITOSHI
IPC: A61H7/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To realize a massaging operation like shoulder massage by human hands by rocking curing fingers in an approaching/separating direction by the driving of an arm locking mechanism and a hand opening/closing mechanism. SOLUTION: At the time of driving only the hand opening/closing motor while keeping an arm rocking motor to stop so as to rotate only a hexagonal shaft 48 moving the direction of the arrow, sixth, third, fifth and second link 66, 63, 65 and 62 follow up a fourth link 64 and first/second curing fingers 71 and 72 move in an accessing direction. Then, at the time of oppositely rotating the shaft 48, the links moves in the opposite direction and the first/second curing fingers 71 and 72 move in a separating direction. Thereby massage is given by approaching/separating the separating fingers 71 and 72 while keeping a massaging unit 10 at a fixed position. In addition, it is possible to obtain strong massaging force by moving the unit 10 upward or downward without varying a distance between the fingers 71 and 72 or by increasing the moving quantity of approaching/separating.
Patent JP-S56165791-A (JP)
Title: Volume controller for screw compressor
Inventor: SASAKI SHIGERU
IPC: F04C28/26
Filed: 1980-05-23
Abstract: PURPOSE: To obtain simple construction of a controller further perform its stepless volume control, by providing a bypass hole communicated to a suction port in a volume control disc and turnably arranging said disc to the end face of a rotor.  
     CONSTITUTION: A volume control disc 30 provided with a communicated bypass hole 33 to a suction port is turnably arranged to the end face of a rotor 2. In this way, timing of a compression start can be successively delayed by rotating the volume control disc 30, thus volume control can be steplessly performed simultaneously with simple construction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58183061-A (JP)
Title: Creamy food
Inventor: KOBAYASHI TOSHIHARU
IPC: A23L35/00
Filed: 1982-04-21
Abstract: PURPOSE:To obtain an additive food having high nutritive value, by blending purified, crushed, and processed Tofu(bean curd) with milk, and other several kinds of foods. CONSTITUTION:In preparing a creamy additive food to be added to bread, boiled rice, etc. and to be eaten, the creamy food is obtained by blending purified, crushed and processed Tofu with Miso(fermented soybean paste), sugar, dogtooth violet starch, honey, milk, wine, flesh, corn oil, etc. in a container, followed by boiling or steaming the blend. Frying sesame is added to it to give a creamy food.
Patent JP-H08265137-A (JP)
Title: Logic circuit, its operating method and semiconductor integrated circuit
Inventor: YAMAURA SHINJI
IPC: H03K19/21
Filed: 1995-03-27
Abstract: PURPOSE: To reduce a power supply voltage without decreasing the operating speed. CONSTITUTION: A prescribed current I flows to a resistor R10 in a differential circuit 1 and a current flows selectively from the resistor R10 to a resistor R12 or a 3rd resistor R11 in response to a voltage of a couple of complementary input signals IN1, *IN1. A differential circuit 2A is connected in parallel with the differential circuit 1 between output signal lines VCC and VEE and provides an output of a signal in response to a voltage between a couple of complementary input signals IN2, *IN2 when a TR 23 being a constant current source is conductive. A level shift circuit 3A decreases an output potential V2 of a resistor R12 nearly by a prescribed voltage, e.g. 2.8V to turn on/off the TR 23.  Since the level shift circuit 3A shifts the output potential V2 of the resistor R12 nearly by a prescribed value to turn on/off the TR 23, the level shift circuit 3A is always in operation. The difference between the control voltages when the TR 23 is turned on and turned off is equal to the voltage across the R12 through which a current flows.
Patent JP-S61226889-A (JP)
Inventor: SHINPO TADASHI
IPC: G07C1/00
Filed: 1985-03-31
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。