baber/WOPTO huggingface dataset:
Patent JP-H1098483-A (JP)
Title: Atm exchange and ipc cell transmission method therefor
Inventor: RYU JIKYO
IPC: H04L12/931
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of hardwares for IPC cell transmission/reception by transmitting IPC cells inputted from a processor to an ATM switch while multiplexing them. SOLUTION: An IPC cell multiplexing/demultiplexing part 300 is provided between an OMP 200 and 1st-3rd SCP 202, 204 and 206 and an ATM switch 100. When the IPC cell is inputted from the ATM switch 100, this IPC cell multiplexing/demultiplexing part 300 reads the VPI value of the received IPC cell, selects the processor to transmit it and transmits it later to the processor such as the OMP 200 and the 1st-3rd SCP 202, 204 and 206. Oppositely, the IPC cells transmitted from processors of these OMP 200 and the 1st-3rd SCP 202, 204 and 206 are transmitted to the ATM switch 100 while being multiplexed inside the IPC multiplexing / demultiplexing 300. Thus, since the hardwares for IPC cell transmission/reception matched with the processors can be decreased, a system can be reduced.
Patent JP-S60112723-A (JP)
Title: Trans-ethylene derivative compound and liquid crystal composition
Inventor: KOORISHIMA TOMONORI
IPC: C07C67/00
Filed: 1983-11-22
Abstract: NEW MATERIAL:The trans-ethylene derivative compound of formula I (group of formula IVis trans-1,4-disubstituted cyclohexane ring; CH=CH is 1,2-disubstituted ethylene bond; R is 1-8C alkyl; R' is 1-5C alkyl). EXAMPLE:4-(trans-4'-n-Propyl-cyclohexyl)-1-(trans-3''-pentenyl)benzene. USE:An additive to lower the viscosity of a liquid crystal composition, and to remarkably improve its response speed. PREPARATION:The Grignard reagent obtained by the reaction of the compound of formula II with metallic Mg is made to react with the compound of formula III in the presence of CuI to obtain the objective compound of formula I . When one or more compounds of formula I are used as an additive of a liquid crystal composition in an amount of 1-50wt%, preferably 3-30wt%, a liquid crystal display element having extremely quick response and high contrast can be manufactured.
Patent JP-H0771419-A (JP)
Title: Rod-less cylinder
Inventor: TARUSAWA TETSUNOBU
IPC: F15B15/14
Filed: 1993-09-02
Abstract: PURPOSE:To provide a rod-less cylinder having the capability of always keeping a constant gap between a magnet fitted to a driven body and another magnet fitted to a driving body by ensuring the smooth motion of a travel body and a piston along the curved section of a cylinder tube, while causing the magnet of the driven body forming the travel body to follow the motion of the magnet of the driving body constituting a piston. CONSTITUTION:Each driving body 6 constituting a piston 4 is laid so as to be capable of independent displacement, and travels smoothly along the curved section of a cylinder tube 3, while being independently displaced On the other hand, each driven body 18 constituting a travel body 5 is also laid so as to be capable of independent displacement. In this case, the driven body 18 is independently displaced for the displacement of the corresponding driving body 6. As a result, magnetic coupling between the driven body 18 and the driving body 6 is maintained at a constant value, and the piston 4 and the travel body 5 smoothly pass along the curved section of the cylinder tube 3.
Patent JP-S6196512-A (JP)
Title: Magnetic recording medium
Inventor: FUJISAKI MASANOBU
IPC: C10M105/34
Filed: 1984-10-18
Abstract: PURPOSE:To improve the corrosion resistance of a protective carbon layer and to obtain a recording medium having a lowered coefft. of friction by forming a lubricating layer on the carbon layer formed on a thin metallic film as a magnetic recording layer so that part of the org. solid or liq. lubricant is filled into the pores in the carbon layer. CONSTITUTION:A lubricant having >=50 deg.C m.p. such as paraffin, higher fatty acid, higher fatty acid ester or amide or higher alcohol or a liq. lubricant such as fluorocarbon is dissolved in an org. solvent or diluted with a solvent and applied to a carbon layer formed as a protective layer 2 on the surface of a thin ferromagnetic metallic film formed as a recording layer 3 on a substrate 1 to form a lubricating layer 1 on the carbon layer 2. At this time, part of the lubricant is filled into the pores in the carbon layer 2. The corrosion resistance of the magnetic metallic layer is improved, and a magnetic recording medium having superior wear resistance and traveling performance is obtd.
Patent JP-H0269117-A (JP)
Title: Method for feeding water to plant culturing vessel for underground buried facility and plant culturing vessel for automatic water feeding type underground buried facility
Inventor: NOMAGUCHI YOSHIAKI
IPC: A01G27/02
Filed: 1988-09-01
Abstract: PURPOSE:To make it possible to automatically feed water by fixing a plant culturing vessel to underground buried facilities, collecting and storing a dew condensation water attached to the outside wall of a vessel into a dish-like unit provided to lower part of the vessel and feeding water to the culture vessel. CONSTITUTION:A plant culture vessel 5 having a water permeating hole 6 at the bottom is detachably inserted and fixed in a detection port 2 for underground buried facilities 8 and a dish like unit 7 is arranged at the lower part of culture vessel 5. Water content in humid and warm air in the underground buried facilities 8 is attached to the outside wall of a culture vessel 5 in form of dew condensation water by the difference of temperature and gradually formed to drop of water and dropped on a dish-formed unit 7 and stored. The dew condensation water is fed into the soil of the culture vessel 5 through a water passing hole 6 of culture vessel 5 or by feed means of capillary rope for water feeding.
Patent JP-H0758110-A (JP)
Title: Semiconductor device
Inventor: YAMAHA TAKAHISA
IPC: H01L23/522
Filed: 1993-08-11
Abstract: PURPOSE:To prevent the generation of alloy pits at substrate connections and the generation of Al hillocks at interlayer connections in a multilayer interconnection structure of a semiconductor device. CONSTITUTION:After a connecting hole 14A is formed in an insulating film 14 covering the surface of a semiconductor substrate 10, a wiring layer 16 is formed so as to be connected to the substrate 10. After forming a layer insulating film 18 coveting the wiring layer 16 and the insulating film 14, a wiring layer 20 is formed so as to be connected to the wiring layer 16. The wiring layer 16 is composed of a Ti film 16a, a TiON film 16b, an Al or Al alloy film 16c, a Ti film 16d and a TiN film 16e laminated in the order from the bottom. By heat treatment performed at 400-500 deg.C for about 30 minutes after the formation of the wiring layer 16, any alloy pit is not observed in the bottom parts X Y, etc., of the connecting hole. After the formation of a connecting hole 18A, the TiN layer 16e remains at the bottom part Z of the connecting hole, and the generation of Al hillocks is prevented.
Patent JP-2000037334-A (JP)
Title: Net gloves scrubbing brush
Inventor: HAGA MASAKO
IPC: A47L13/10
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a net gloves scrubbing brush which is easily grippable, enables, even a person having a weakened gripping force to easy carry out work, facilitates a fine work. In addition, the brush facilitates the work holding with both hans and washing and offers interesting use in addition to washing. SOLUTION: If the scrubbing brush is formed of stock, such as nylon, to a net gloves form, the scrubbing brush which is highly stretchable and enables the user to carry out the work without gripping the scrubbing brush when mounted on one hand or both hands of the bare hands or from above the rubber gloves is obtd. Since the scrubbing brush is in a net form, the fine work may be rapidly and comfortably carried out with smaller resistance of water as a hand finger is free. In addition, the user is able to do simple other jobs without removing the scrubbing brush in case of hurry during the work and the washing of the scrubbing brush s easy and clean. Even the upper parts of the net gloves are made long, the washing of inaccessible parts, such as the back, is made possible when the scrubbing brush is removed from the hand.  If the long portion is lowered down to the wrist, the wrist is protected and since the scrubbing brush is net-like and is well stretchable, the user is able to carry out the washing work by holding the long portion in the hand. If a suitable number of balls, etc., are passed to the one side, the blood pressure may be improved by a finger pressure at the time of bathing, etc.
Patent JP-2000054525-A (JP)
Title: Fire resistant ventilating end part member
Inventor: NUMATA NORIO
IPC: C08L23/22
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistant ventilating and part member used for a housing having both ventilating property and fire resistance. SOLUTION: A fire resistant ventilating end part member 10 is so constituted that a ventilation member 2 having a U-shaped section overlaps in a state of different levels on a bearing member 1 having a U-shaped section for bearing an eaves soffit. In that case, a plurality of ventilating holes 22 are provided at the bottom side 21 of the ventilation member 2, and a laminated body 4 of a face member 42 consisting of a thermal expansion sheet 41 and a noncombustible material is attached to the ventilation member 2.
Patent JP-S6280880-A (JP)
Title: Guide mechanism of head carriage
Inventor: SASAKI HIDEMI
IPC: G11B21/02
Filed: 1985-10-03
Abstract: PURPOSE:To attain the ease of carriage replacement, improvement of positioning accuracy and miniaturization and light weight by adopting the constitution that a guide shaft is fixed to a carriage mounting a magnetic head and penetrates a chassis freely slidably. CONSTITUTION:A guide shaft 39 is fixed to one end of the carriage 35 and it is supported freely slidably to the chassis 25 via an oil-less metal bearing 41. On the other hand, large/small guide rollers 42, 44 fitted to a slot 43 formed to the chassis 25 are fitted to the other end of the carriage 35 to constitute a guide mechanism of the head carriage 35. In applying recording/reproduction, a spindle motor 59 is driven to reduce the speed of the cam 53, then the arm 47 and the carriage 35 are moved together with the guide shaft then the arm 47 and the carriage 35 are moved together with the guide shaft 39 and the magnetic head 33 is fed in radial direction of the magnetic sheet 13 for positioning. Since the width of the carriage 35 is narrow in the moving direction and the size is small and the weight is light, then the burden of the feed drive system is relieved.
Patent JP-S6279339-A (JP)
Title: Surface condition display unit
Inventor: ITOU SHIYUUJI
IPC: G01N21/892
Filed: 1985-10-02
Abstract: PURPOSE:To smooth the movement of a display screen, by arranging a writing address counter and a reading address counter for one sheet of image memory and a relay address register herebetween to assign a reading address to +1 address of the currently written address. CONSTITUTION:A signal obtained by scanning a metal flat plate is inputted into an analog signal input terminal 92 of a surface condition display unit, and undergoes A/D conversion 94 to be applied to an image memory 95 and the resulting signal is written cyclically in the memory 95 under the control of a writing address counter 98. Counts of the counter 98 are applied to a relay address register 99 and an address next to the current address counted with the counter 98 is outputted to control a reading address counter 100 by the address. Then, a data is read out of the memory 95 with the counter 100, and undergoes D/A conversion 96 to be applied to a video processing circuit 97. A display video signal is outputted from a TV signal output terminal 93.
Patent JP-H0948441-A (JP)
Title: Structure of bag having sensor for indicating residual quantity
Inventor: MORII TSUGUHIDE
IPC: B65D30/20
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To actuate an indicating function of a residual quantity, by setting an easily collapsible fold in advance in a specified position of a raw solution container bag and connecting a part of an electrode as a sensor to the position. SOLUTION: The residual quantity in a raw solution bag is detected by a sensor A and an electrode B of a built-in remote control mechanism in an external case 11. The sensor A is provided with a switch mechanism and the electrode B in the remote control mechanism is fixed to the external case 11. The raw solution bag 7 is contained in the external case and the sensor A is set in such a condition that the sensor can slide on the electrode B fixed to the external case. The raw solution bag 7 has folds 9, 10 as shown by an alternate long and short dash line in the drawing. The one end 6 of the sensor A is fixed to the fold 9. The fold 9 is retracted to the central part of the bag in accordance with the delivery of a raw solution from the outlet 8 and the bag 7 is contracted.  In this time, the sensor A is drawn inside at the same time and the switch mechanism is actuated to output positional information in the relation with the electrode B.
Patent JP-S6278410-A (JP)
Title: Valve seat for internal combustion engine
Inventor: NAKAMURA HIDEO
IPC: F01L3/12
Filed: 1985-10-02
Abstract: PURPOSE:To improve cooling quality, durability and the like by mounting a groove around a valve seat with a ring member having a wear-resisting material at an area in contact with a valve, forming a cooling water chamber at the bottom of the groove and welding the coupling end of the ring member. CONSTITUTION:A groove 7 is formed around a valve seat at the combustion chamber side 10 of a cylinder head 1 and a ring member 2 is inserted in the groove 7. And a notch is formed on the ring member 2 at the opposite side of the combustion chamber side 10 and a circular cooling water chamber 8 is formed between said notch and the bottom of the groove 7. Also, welded portions 4 and 5 are provided at the coupling part of the ring member 2 and the cylinder head 1, thereby ensuring the sealing quality for the combustion chamber side 10 of the cooling water chamber 8. As a result, it becomes possible to improve cooling quality for the valve seat part, sealing quality for the cooling water chamber 8 and the like.
Patent JP-H1168801-A (JP)
Title: Signal processing circuit
Inventor: SATO SADAJI
IPC: H04L29/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide the signal processing circuit which uses efficiently a serial interface bus. SOLUTION: In the case of sending a transport stream packet, a received stream packet is divided or synthesized based on a division number or a synthesis number set in advance depending on an input rate and suppresses jitter in a serial interface bus and stamps a time stamp deciding a data output time at a receiver side and sends the resulting packet to a serial interface bus BS by transmission processing circuits 106, 107 and a link core 101. Thus, a frequency band required for communication is suppressed and the frequency band of the serial bus BS is used efficiently.
Patent JP-S6198614-A (JP)
Title: Corner piece glass run
Inventor: FUJIHIRA JUNICHI
IPC: B60J10/04
Filed: 1984-10-19
Abstract: PURPOSE:To prevent door glass seal lips from a damage, by forming a gap at the top of the door glass seal lips as large as the thickness of the door glass. CONSTITUTION:A pair of front and rear channel sidewall-supporting lips are formed at the opening side of the side wall for a corner piece glass run 1. Furthermore, a pair of front and rear door glass seal lips are formed facing inside, at the same opening side. The gap between the door glass seal lips 7 and 8 is formed with a space smaller than the thickness of the door glass. The top of the gap is formed in a circle with a radius equal to half the width of the door glass. Thus, the gap is formed with a space whose largest portion is equal to the thickness of the door glass.
Patent JP-S6279347-A (JP)
Title: Detection of hidden conductor
Inventor: NANAMI YUKIHIRO
IPC: G01V3/11
Filed: 1985-10-02
Abstract: PURPOSE:To detect a hidden conductor of the like accurately, by propagating a square wave outputted from a first oscillation circuit between an underground buried steel pipe and the ground to detect and display it with a portable detector containing a second oscillation circuit with the oscillation frequency and phase equal to those of the first oscillation circuit. CONSTITUTION:One output terminal of an oscillation circuit 4 is electrically connected to a steel pipe 1 through a line 5 while the other output terminal is grounded 2 with an electrode 6. A square wave oscillation signal outputted from the circuit 4 is detected with a detection coil 9 of a detector 8 carried by a worker. An output of the coil 9 is amplified 10 and introduced to multiplication circuits 14 and 22 of synchronous detection circuits 13 and 21. On the other hand, an oscillation circuit 11 in the unit 8 has an oscillation frequency and phase equal to those of the circuit 4 and an output thereof is shifted 20 by 90 deg. to be applied to the circuit 22. Output signals of the circuits 13 and 21 are inputted into a computing circuit 19 as X and Y axis components respectively in an X-Y coordinate system and displayed on a display circuit 27. Thus, a worker can detect damage to a coating layer of an underground buried steel pipe and a hidden conductor accurately.
Patent JP-S6463471-A (JP)
Title: Kickback prevention device for steering gear
Inventor: HOSOYA TAKASHI
IPC: B62D1/16
Filed: 1987-09-02
Abstract: PURPOSE:To shorten the time lag between the occurrence of kickback and the braking of a steering force transmitting system by judging the occurrence of kickback when the detecting direction of steering torque and that of the steering direction are reverse to each other, and by braking the steering force transmitting system. CONSTITUTION:In response to the magnitude and the direction of torque detected by a torque sensor 130, the rotational direction of an electric motor 60 and the magnitude of the output torque are controlled to carry out power- assist. On the other hand, the signal from the torque sensor 130 and that from a steering direction sensor 20 are input into a controller 61 to process these signals. When the direction of steering torque is reverse to that of steering, it is judged that kickback has occurred, and an electromagnetic brake 40 is operated by the signal from the controller 61 to brake a steering shaft 13.
Patent JP-S6198337-A (JP)
Title: Image formation device
Inventor: WATANABE JUNJI
IPC: G03B27/62
Filed: 1984-10-19
Abstract: PURPOSE:To suppress the increase of the number of parts and to constitute a display means economically by making indicators interlock with the operation of the 1st carriage by using a holding member similar to an electromagnet relay or an electromagnet clatch to display a range capable of copying. CONSTITUTION:When the indicators 51, 52 are moved by a distance l2 so that the distance between the indicators 51, 52 is equal to a distance x2 corresponding to a set magnification, the 1st carriage 411 is stopped. Under said state, an electromagnet 108 of the holding member 107 is erased at its magnetism by the output signals of a main processor group and a driving circuit and the holding state of a wire 100 is released. The wire 100 for driving the indicators 51, 52 is expanded up to the side part along the moving direction of the 1st carriage 411 and held by a holding member 107 fitted to the 1st carriage 411 so that the indicators 51, 52 following the operation of the 1st carriage 411 are moved. Thereby, it is unnecessary to use an exclusive motor for driving the indicators 51, 52.
Patent JP-H1065283-A (JP)
Title: Free electron laser output stabilizing device
Inventor: TOMIMASU TAKIO
IPC: H01S3/30
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To simply and reliably enable stabilization of the output and spectral width of a free electron laser at low equipment cost. SOLUTION: A light output sensor 21 or an optical sensor 22 is provided on the output side of an optical resonator (a total reflection mirror 13 and an output mirror 14) of a free electron laser, and the output of a laser beam is measured by the sensor 21 or the wavelength of the laser beam is measured by the sensor (spectroscope) 22. Here, the stable point for each output of the laser is made shorter in optical resonator length than the reference length, the stable point is changed between the reduced length of the optical resonator in a rectilinear relation and the stable point of each spectral width of the laser is changed in a secondary function manner to the optical resonator reduced length, and a DC voltage is applied to a piezoelectric element 23, utilizing the change for adjusting the output and spectral width of the laser.
Patent JP-H1147715-A (JP)
Title: Treatment of chlorine-containing resin
Inventor: ASANUMA MINORU
IPC: C08J11/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To implement a highly efficient dechlorination treatment while preventing the adhesion of a resin residue to the inner wall of a rotary kiln in the dechlorination treatment of chlorine-containing resins using the kiln. SOLUTION: In a dechlorination treatment method using an external heating type rotary kiln having a specified structure, a particulate solid heating medium is supplied with materials containing chlorine-containing resins into the kiln to treat the resins, the solid heating medium is supplied so as to satisty B<=4.5 when the average particle size ratio and the supply ratio between the materials and the heating medium are set A and B, respectively, and satisby the formula A>=0.29×e<0.60-> B, and further preferably so as to satisby B>=0.5 to effect dechlorination treatment of the material to be treated.
Patent JP-H0880594-A (JP)
Title: Manufacture of decorative film
Inventor: KIYONO TAKASHI
IPC: B29K27/06
Filed: 1994-09-14
Abstract: PURPOSE: To enable metallic feeling and luster to be increased by a method wherein a vinyl chloride made film in which aluminum powder is mixedly dispersed is extruded from a T-die by extrusion molding, and then stretched in warm water. CONSTITUTION: Polyvinyl chloride resin (hereinafter, referred to as PVC) made film in which aluminum powder is mixedly dispersed is extruded from a T-die 4 by extrusion molding. Then, the extruded PVC made film 8 is stretched in warm water in a warm water tank 6 within a range of 40 deg.C-90 deg.C. Its stretched magnification is made within a range of 2.0-2.5, and thereby orientation of aluminum powder in the film, i.e., an aluminum orientation angle is decreased. The PVC made film 8 is laminated on a base film under a hot state to be thermally fixed by pressure. A thermoplastic resin decorative film which is distinctly excellent in metallic feeling is obtained.