baber/WOPTO huggingface dataset:
Patent JP-H0227597-A (JP)
Title: Bidirectional shift register
Inventor: AKIYAMA KAZUHIRO
IPC: G11C19/00
Filed: 1988-07-14
Abstract: PURPOSE:To stabilize dynamic holding by using a multiplexer in addition to a dynamic latch as a data storing means, and circulating the data held with the latch until a next transfer at the time of a transfer completion. CONSTITUTION:The memory cell of a bidrectional shift register at one bit and in four stages composed by serially connecting four memory cells 71 to 74 consists of first and second multiplexers 12 and 14 and clocked converters 13 and 15 to constitute the dynamic latch. During a transfer period, the output of the dynamic latch 13 on the previous stage is transferred through the multiplexers 12 and 14 to the dynamic latch 15 on the next stage, when the transfer is completed, the data held by itself are returned through the multiplexers to itself until the next transfer, and the data are rotated. Thus, even at a position where the cycle of the data holding is long, the data holding of the dynamic latches 13 and 15 is stabilized.
Patent JP-H11351402-A (JP)
Title: Valve stem seal
Inventor: MATSUSHIMA NOBORU
IPC: F16J15/324
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a valve stem seal reconciling the sealing performance with the supplying performance of a lubricating oil and capable of easily adjusting them. SOLUTION: A plurality of projections 3d are disposed on the inclined surface at the lubricating oil chamber side (O) of a seal lip 3a in the peripheral direction with a predetermined space, and the front edges of the projections 3d are slidably moved on the outer peripheral surface of the valve stem, similar to the lip front edge of the seal lip 3a. The number of the projections 3d, the contact area of the valve stems of the projections 3d to the outer peripheral surface, and the width (W) are set in accordance with the necessary quantity of the lubricating oil supplied to the annular gap between the valve stem and the valve guide, or the like.
Patent JP-H0736421-A (JP)
Title: Picture display device
Inventor: ITO JUNICHI
IPC: G01P15/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide a picture display device in which a picture is stabilized spatially and viewed like it is still at appearance even when an electrical display unit is vibrated. CONSTITUTION:This device is provided with the electrical display unit 2, a display content control part 6, a picture data storage part 7 storing picture data outputted from the display content control part 6, accelerometers 3, 4, a display position correcting calculation part 5 calculating picture displacement quantities corresponding to outputs of accelerometers 3,4 and a display position correction driving part 8 driving picture data stored in the picture data storage part 7 and displaying them on the electrical display unit 2 and making the pictures be displaced based on the calculated result of the display position correcting calculation part 5.
Patent JP-S6228554-A (JP)
Inventor: ROORANDO ERU FUON KEERAA
IPC: F16H37/08
Filed: 1986-07-29
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-S5966395-A (JP)
Title: Separation of suspended matter in waste water disposal
Inventor: SASAKI TAKAHISA
IPC: C02F3/12
Filed: 1982-10-06
Abstract: PURPOSE:To improve the efficiency of waste water disposal, by laying a magnet on the bottom of a disposal tank, introducing a magnetosensitive powdery body together with sludge bacterial into the tank to accelerate the precipitation of suspended matter in waste water as a coagulated body, and attracting said coagulated body with the magnet. CONSTITUTION:A magnet 2 comprising an electromagnet or a permanent magnet is stationarily or detachably laid on the bottom of a disposal tank 1, a magnetosensitive powdery boby such as triiron tetraoxide is introduced together with sludge bacterial into the disposal tank 1, and suspended matter in waste water is stuck onto the magnetosensitive powdery body to form a coagulated body 3. Hence, the precipitation of said suspended matter is accelerated by increasing its weight. In addition, magnets 2 are put on in the step of precipitation and optionally the step of draining a supernatant liquid, so that rapid precipitation can be performed by attracting the coagulated body 3. For turning ON or OFF the magnet 2, the electromagnet is driven with a switch, or the permanent magnet is charged in case of ON and taken out in case of OFF.
Patent JP-S57100562-A (JP)
Title: Word processor
Inventor: HAYASHI YOSHIO
IPC: G11B15/02
Filed: 1980-12-15
Abstract: PURPOSE: To increase the function, by mixing the voice signal and the text code signal together and recording them on a recording medium.  
     CONSTITUTION: The input signal given from a keyboard 1 is coded through a process circuit 12 and stored in a memory 15 through a circuit 14. While the voice signal supplied from a microphone 7 is supplied to a recorder 3 in the record mode. This voice signal is then supplied to the circuit 12 when the record switch of a switch 4 is pushed. Then a command given from the circuit 12 is supplied to a control circuit 19 to obtain a record mode. The signal is supplied to the circuit 12 with push of a reproduction switch of the switch 4. Then a reproduction mode is set to the recorder 3 via the circuit 19 and by a command from the circuit 12. Thereafter, the voice signal is announced from a speaker 6 and through an amplifier 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001003936-A (JP)
Title: Gas bearing
Inventor: ASAI MASAFUMI
IPC: H01L21/027
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of gas leaking to a vacuum and simplify the constitution by providing a plurality of gas bearings on a shaft and setting them into the gas bearings with a cylindrical sleeve setting an exhaust part of respective pressure portions of the gas bearings to common. SOLUTION: A portion to be a path 5 for gas leaking to vacuums can be halved, at least, by setting common the path 5 leaking to the opposed vacuums of two gas bearings 101 on a shaft 1. A part of a sleeve 9, which connects the two gas bearings to each other to be formed into a gas bearing is formed into a bellows 7 so as to absorb fine deformation caused by deflection of the shaft 1 and deviation of the load to the respective bearings 101. An O ring 8, or an elastic body is sandwiched in a connecting part between the sleeve 9 and the gas bearings 101 so as to absorb the fine deformation caused by the deflection of the shaft 101 and the deviation of the load to the respective bearings and facilitate the assembling and adjustment of a stage on which the gas bearings 101 and a wafer are laid.
Patent JP-2001006857-A (JP)
Title: Cylindrical heater for vertical type heating furnace
Inventor: WATANABE FUMIO
IPC: H05B3/64
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical heater capable of effectively heating a heating object 28 from its periphery, and thereby reducing a heating period so that a processing time per cycle can be reduced and consumption power can be reduced. SOLUTION: The same number of connection blocks 32 made of a conductor as that of heater members 31 are circularly arranged in a form insulated from one another, a pair of upper end parts of each of the heater members 31 are fixed to the adjacent connection blocks 32. Thereby, the plural heater members 31 are cylindrically arranged by spacing them apart in the circumferential direction, and the upper ends of the adjacent heater members 31 are electrically connected together through the connection blocks 32. Thereby, the plural heater members 31 are serially connected in a closed circle-like form. Electrodes 36 are formed on three of the connection blocks 32 separated from one another, and power is supplied to this cylindrical heater 12 from a three-phase power source.
Patent JP-H0924218-A (JP)
Title: Solid-liquid separator for slurry
Inventor: YOSHITOMI MASATOSHI
IPC: B01D33/06
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make separation efficiency of a slurry hardly decrease by an apparatus wherein liq. part fallen down through through-holes of an endless belt-like body to its inner peripheral side hardly adheres and is accumulated on the inner peripheral face side of the endless belt-like body and the through-holes formed on the endless belt-like body hardly clog. SOLUTION: An endless belt-like body 4 on which a number of through-holes 4A are formed, a driving and rotating means F for driving and rotating the endless belt- like body around the center of the transverse shaft, a slurry feeding means B for feeding a slurry to the upward outer peripheral face side of the endless belt-like body and a pressing means G for pressing the slurry fed on the endless belt-like body while the endless belt-like body is driven and rotated, are provided to constitute in such a way that the liq. part of the slurry fed on the upward outer peripheral face side of the endless belt-like body is made to fall down on the inner peripheral side of the endless belt-like body.  In addition, a receiver 24 for receiving the liq. part fallen down on the inner peripheral side of the endless belt-like body through the through holes is arranged in a space S on the inner peripheral side of the endless belt-like body and a discharging means 24B for discharging the liq. part received on the receiver to the side outer side of the endless belt-like body is provided on the receiver.
Patent JP-H04370716-A (JP)
Title: Liquid quantity detecting apparatus
Inventor: SEMA AKIRA
IPC: G01F23/22
Filed: 1991-06-20
Abstract: PURPOSE:To obtain an apparatus which enables quick detection of the quantity of liquid in an opaque vessel of plastic or the like and detection of the quantity of the liquid inside the vessel even when an opening thereof is small. CONSTITUTION:A belt conveyor 8 whereon a plurality of opaque vessels 7 holding liquid are put in one line in the direction of conveyance and conveyed intermittently, a heater panel 1 having a planar heat-radiating area disposed in parallel to the line of the vessels 7, and an infrared camera 2 so disposed that the vessels 7 in a plurality are held within a visual field with the heat- radiating area as a background, are provided. Moreover, an A/D converter 3 which converts signals of an analog temperature distribution image outputted from the infrared camera 2 into binary-coded digital signals, a means 4 of calculating the quantity of liquid of each of the vessels 7 from a digital temperature distribution image shown by the digital signals, a device 5 displaying the quantity of the liquid, and a means 6 of determining whether the quantity of the liquid is within an allowable range or not, are provided.
Patent JP-S5881623-A (JP)
Title: Cylinder half lap for comber
Inventor: HAGIMOTO NORICHIKA
IPC: D01G19/10
Filed: 1981-11-04
Abstract: PURPOSE:The titled cylinder half lap that has laminates of a plurality of specific needle plates inserted into inversed T-shaped grooves bored on the main body in series, thus having small gaps in the vertical direction and permitting easy insertion of the needle plate laminates. CONSTITUTION:Needle plates 16 composed of the needle base 12 with needle heads 11 and of the insert 13 of inversed T-like shape are laminated to form a needle plate laminate 18. The needle plate laminates 18 are inserted into a plurality of grooves 10 of inversed T-like shape bored on the main body of the cylinder half lap 1 respectively in series. It is suitable to adjust the vertical gap between the grooves 10 on the half lap main body and the needle plate laminate, and the horizontal gap to less than 0.05mm. and 0.1-0.2mm. respectively and so the horizontal gaps can be widened.
Patent JP-S6070151-A (JP)
Inventor: RONARUDO JII PIRICHI
IPC: C30B21/02
Filed: 1984-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0927316-A (JP)
Title: Lithium secondary battery
Inventor: TANAKA HIDETOSHI
IPC: H01M10/05
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery in which safety is enhanced in spite of maintaining relatively high capacity. SOLUTION: In a lithium secondary battery having a negative active material capable of absorbing/releasing lithium, the negative active material has graphite carbon and amorphous carbon, the graphite carbon is graphitized meso-carbon microbeads and the amorphous carbon is pitch coke glassy carbon, and in the negative active material, the graphitized meso-carbon microbeads and the pitch coke glassy carbon are mixed in the weight ratio of 50:50 to 10:90. Or, the graphite carbon is isotropic graphite, and the amorphous carbon is pitch coke glassy carbon, and in the negative active material, the isotropic graphite and the pitch coke glassy carbon are mixed in the weight ratio of 50:50 to 10:90.
Patent JP-H0465238-A (JP)
Title: Multilayer plastic laminate
Inventor: TANAKA SEIJI
IPC: B32B15/088
Filed: 1990-07-06
Abstract: PURPOSE:To enhance permanent antistatic properties, extrusion processability, light screening properties and gas barrier properties by laminating an antistatic composition composed of specific amide or specific amide and other thermoplastic resin to a metal foil. CONSTITUTION:A layer of an antistatic resin composition consisting of polyether ester amide and other thermoplastic resin, pref., a polyolefinic resin is laminated to a metal foil. Polyether ester amide is a polymer wherein a polyamide component and a polyether component are bonded through an ester bond. As the metal foil, an aluminum foil is pref. used. As the antistatic resin composition, polyether ester amide can be independently used and can be also used in the form of the blend with other thermoplastic resin. The lamination form of the laminate is set to a two-layer structure wherein the antistatic resin composition layer is an auxiliary layer 2 and the aluminum foil layer is a main layer or a three-layer structure wherein the auxiliary layers 2 are laminated to both surfaces of the main layer 1.
Patent JP-H05337843-A (JP)
Title: Binding tool
Inventor: KIKUCHI MIKIO
IPC: B25G1/06
Filed: 1992-06-11
Abstract: PURPOSE:To enable the replacement of members such as a hook and bearings for making the rotation of the hook smooth in a binding tool with the hook fitted to a grip rotatably through bearings. CONSTITUTION:A shaft 4 is rotatably fitted to the inner periphery of a bottomless cylinder shape grip 1 through bearings 5, 5. The base end of a hook 9 is removably fitted to the tip of the shaft 4 in such a way as to impede the slip-off of the shaft 4 to the base end side from the grip 1, and a shaft slip-off stopper 6 for impeding the slip-off of the shaft 4 to the tip side from the cylindrical grip 1 is removably fitted to the base end of the shaft 4.
Patent JP-H0468155-A (JP)
Title: Elastic lime plaster material
Inventor: WATANABE OTSUMI
IPC: E04F13/02
Filed: 1990-07-06
Abstract: PURPOSE:To easily apply, by kneading a powder wall material of a white powder mixed with slaked lime or dolomite plaster and an elastic resin emulsion. CONSTITUTION:A white powder and slaked lime or dolomite plaster are kneaded at the ratio ranging 6-0 : 4-10 by weight to adjust a powder wall material. Next, an elastic resin emulsion of 2-100 pts. wt. in dry solid is mixed with the powder wall material of 100 pts. wt. and the elastic lime plaster material is adjusted while kneading.
Patent JP-S6334213-A (JP)
Title: Control method for vehicle suspension
Inventor: MIYAKE KATSUYA
IPC: B60T8/175
Filed: 1986-07-30
Abstract: PURPOSE:To prevent pitching by increasing the damping force of a shock absorber when an anti-lock control device is operated in a suspension containing the shock absorber with variable damping force. CONSTITUTION:An anti-lock control ECU 5 performs preset programs and operates a modulator 6 depending on vehicle speeds 1-4. When a signal S for an anti-lock control motor 13 is inputted into a damping force control ECU 18, a drive signal increasing the damping force is outputted to motors 14-17, thus increasing the damping force. According to this constitution, pitching is prevented when the anti-lock control device is operated.
Patent JP-S6155378-A (JP)
Title: Vibration column pump
Inventor: HIYAMA HIROKUNI
IPC: F04B9/00
Filed: 1984-08-27
Abstract: PURPOSE:To enhance the characteristics of a vibration column pump by furnishing a mechanism to control the motion of the pump valve, inserting this mechanism in the valve casing, and thereby controlling the phase difference of vibration between the valve plate and a vibration pipe. CONSTITUTION:A vibration pipe 5 is coupled with a connector 4 in such a way as watertight in relation to a hydrostatic pipe 2 by means of a sealing device 6. This vibration pipe 5 is inserted into a valve casing 11. A vibration exciter 7 generates vibration in the vertical direction to move the valve element 14 up and down. Thus the optimum pumping condition is obtained in accordance with the excited frequency of the vibration pipe, that enables pumping even in the environment which has not permitted pumping with any conventional arrangement.
Patent JP-H0846031-A (JP)
Title: Manufacture of laminated silicon substrate
Inventor: KOBAYASHI KIYONARI
IPC: H01L21/76
Filed: 1994-07-29
Abstract: PURPOSE:To provide a method for forming a laminated silicon substrate without reducing an effective area of an element formation region. CONSTITUTION:A V-shaped groove 104 is formed on one main surface 102 of a single-crystal silicon substrate 101 and it is charged with a silicon oxide film 105a and a polycrystalline silicon film 106a. A recessed part 114 is formed on one main surface 112 of the single-crystal silicon substrate 111 and it is charged with a silicon oxide film 115a. After the one main surface 102 of the single-crystal silicon substrate 101 and the one main surface 112 of the single- crystal silicon substrate 111 are laminated, the single-crystal silicon substrate 101 is polished (from a rear side).
Patent JP-H05207518-A (JP)
Title: Method and circuit for converting rgb signal into component signal
Inventor: DEIBUIDO JIRIIZU
IPC: H04N11/06
Filed: 1992-07-06
Abstract: PURPOSE: To simplify a circuit for converting RGB signals into component signals by converting 1-bit digital signals into luminance signals by means of latches and to first and second color component signals and through inversion, addition, and subtraction. CONSTITUTION: RGB signals are inverted by using three inverters 11, 12, and 13 and a value '1' is added through the carry input sides C of 8-bit adders 15 and 16. At the same time, the substraction of the complement on '2' is executed. The factors to the signals U and V are formed by specific expressions. Latches 17 and 18 are respectively connected to the poststages of the address 15 and 16. The 8-bit value of Y-components are formed by inputting the RGB signals to the latch 14 at the proper power of '2'. Therefore, perfect Y-, U-, and V-component signals are formed from 1-bit RGB inputs and can be processed by using the same circuit as that used for processing a certain succeeding digital video signal.
Patent JP-H0663013-A (JP)
Title: Ophthalmic device
Inventor: TSUKADA HIROSHI
IPC: G09B19/24
Filed: 1993-07-19
Abstract: PURPOSE:To constitute the device so that even a beginner can use the device by himself by providing a means for practicing an examination procedure, and a switch for using this means in the ophthalmic device. CONSTITUTION:An operating panel 30 is provided with a power source switch 301 consisting of a toggle switch in which a pilot lamp is contained, a measuring sequence setting knob 302, and a target presenting time setting knob 303. Also, this operating panel is provided with examination menu setting switches 304-310 consisting of push-button switches, an astigmatic chart lighting switch 311, an optical path selecting switch 312 for selecting whether an astigmatic chart is put into the left eye optical path or put in the right eye optical path, and a finishing switch 313 for finishing the measurement. Moreover, if there is possibility that a person who is examined for the first time cannot understand how to answer, etc., and an erroneous examination result is obtained, a practicing switch 330 is provided, and by turning it on, a Randolt ring of 0.1 target is presented by a far eyesight test by both eye vision, and a program for practicing an answer method, etc., by an answer switch is operated.
Patent JP-S5967776-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIYOUICHI
IPC: H04N1/405
Filed: 1982-10-08
Abstract: PURPOSE:To eliminate the need for a memory means and attain considerable cost down, by separating an original scanning section and a recording section and processing picture edition on real time during the scanning of an original image. CONSTITUTION:A signal from a home position sensor 37a, a picture tip detecting sensor 37b and a print start position sensor 37c provided on a moving path of an optical system is inputted to control paper supply of the printer, resist, a subscanning DC motor 37d, and an exposure lamp 37e. In connecting the device to the printer, connectors JR1, JR2, JR3, JR4 are connected respectively connectors JP1, JP2, JP3, JP4 of the printer. In setting the reader/printer and communication with external terminals, a signal to be given substantially to the connectors JR1, JR2, JR3 is given once to a communication interface module 40a and the connection is given from a communication interface to the JR1, JR2, JR3. The JR4 is connected directly to the printer JP4.
Patent JP-H0465255-A (JP)
Title: Print head
Inventor: OGATA HIROYUKI
IPC: B41J2/28
Filed: 1990-07-05
Abstract: PURPOSE:To enhance the lateral rigidity of an arm in order to prevent the arm from being vibrated and broken without resonating with a lateral vibration by a method wherein the section of the arm which is connected to an armature is formed into an L-shape. CONSTITUTION:An arm 4 having an L-shaped section is connected to a free end of an armature 7 that is connected to a free end of a plate spring 9. As the arm 4 has an L-shaped section and the lateral rigidity is enhanced, the arm 4 is prevented from being vibrated by a vibration in the lateral direction of the arm 4, that is, a vibration perpendicular to the printing direction, without amplifying nor resonating with the lateral vibration propagated from the armature 7. Therefore, the arm 4 is prevented from being damaged, and in addition, there is such an advantage that a little increase in the mass of a print head hardly causes the printing speed to be slowed down, so that a high reliable, high speed print head can be obtained.
Patent JP-H11239675-A (JP)
Title: Heater, heater set and heating method of heater
Inventor: KAWAI TATSUYA
IPC: A61F7/08
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a heater set capable of being heated by a domestic comparatively small microwave oven without being melted/deformed at heating time. SOLUTION: A heater set is composed of a resilient main body compressible by external force, a heater 10 having a heat accumulating material 5 housed inside this main body and a housing tool which has the volume smaller than the volume of this main body and houses this main body in a compressed state. The resilient heater 10 is compressed by external force to be housed in the housing tool in a compressed state. Afterwards, the heater set is heated by, for example, a microwave oven together with the housing tool to heat the heat accumulating material 5 disposed inside the heater 10. This heat accumulating material 5 maintains a heat reserving state for several hours after being heated.