baber/WOPTO huggingface dataset:
Patent JP-H07108946-A (JP)
Title: Steering system for vehicle
Inventor: SOBASHIMA MASAMICHI
IPC: B62D1/18
Filed: 1993-10-14
Abstract: PURPOSE:To facilitate the putting-in/out of a driver's feet at the time of getting on/off a vehicle so as to heighten getting-on/off performance. CONSTITUTION:The tip part of a lower column tube 6 is provided with a supporting frame 7, and the lower end part of an upper column tube 5 is provided with a turning frame 8. The turning frame 8 and the supporting frame 7 are rotatably connected to each other by a bolt 9. An upper main shaft and a lower main shaft are also connected to each other rotatably on the axis of the bolt 9 by a flexible joint. Steering wheel turning mechanism 4 is thus formed, and a steering wheel 3 is turnable in the opposite direction to a getting- on/off opening. The upper face part of the turning frame 8 is provided with lock mechanism 20 formed of a locking arm 14, a locking piece, and the like so as to impede the turning of the steering wheel 3 during travel.
Patent JP-H0596251-A (JP)
Title: Article weighing and discharging mechanism
Inventor: SOE MASAO
IPC: B65G47/84
Filed: 1991-10-02
Abstract: PURPOSE:To certainly receive articles to be weighed while reducing noise to weigh the same to supply the weighed articles to a next process one at a time. CONSTITUTION:A discharging plate material 222 having two or more pairs of blades 222b, 222c opposed to each other in the diameter direction thereof attached thereto is arranged between a plurality of weighing plate materials 219 and the article on the article receiving part formed by the upper edge parts of the weighing plate materials 219 is pushed forward by the rotation of a drive shaft 212 to be discharged to a bucket 35.
Patent JP-H01125512-A (JP)
Title: Exhausted particulate treatment device for diesel engine
Inventor: MORITA IZURU
IPC: F01N3/022
Filed: 1987-11-09
Abstract: PURPOSE:To facilitate the replacement work of filters by detachably inserting a partition plate between casing parts having been divided into two parts both in front and rear, and by detachably fitting filter assemblies in the plurality of holes formed in this partition plate. CONSTITUTION:A partition plate 21 dividing the inside of a casing 11 into two partition chambers 23, 25 is provided between the respective inlet and outlet side casing parts 11a and 11b in which ring-shaped flanges 17, 19 to be tightened with each other are provided at the respective butting end parts, and filter assemblies 27 are detachably fitted inside two openings 21a provided in this partition plate 21 respectively. Each filter assembly 27 is of such a structure as the circumference of a ceramic filter 33 is covered by a metallic cylinder 37 via a cushioning material such as a heat expansion seal and a wire mesh, and by tightening the doughnut-shaped flange 39 provided around the central part of the cylinder 37 around the opening 21a by means of bolts and nuts 41 or the like, it can be detachably fitted to the partition plate 21.
Patent JP-S63133254-A (JP)
Title: Electronic equipment
Inventor: ITO AKIRA
IPC: G06F13/28
Filed: 1986-11-26
Abstract: PURPOSE:To process data at a high speed even if a CPU has no switching of banks by allocating all memory areas of a memory means to different addresses of a DMC. CONSTITUTION:When a CPU 1 gives accesses to TXT 0-15, a signal of 0V is outputted to a BE line to actuate a 3-state latch 2. Then a signal showing one of banks #1-#7 is delivered to data lines D0-D3 and latched to the latch 2. A decoder 3 decodes the value latched by the latch 2 to set a port Y1 to an L level with designation of banks #1-#7, a port Y2 to an L level with designation of banks #8-#F and ports Y2 and Y3 to L levels with designation of a bank #F respectively. Ports Y1-Y3 are connected to the chip enable ports of the RAM 6 and 7 and therefore an access is possible to either one of both RAM 6 and 7.
Patent JP-S62141705-A (JP)
Title: R-b-fe system sintered magnet and manufacture thereof
Inventor: HAGI CHITOSHI
IPC: H01F1/08
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a sintered magnet which has great coercive force and excellent magnetic characteristics by further adding specific quantity of the nitride powder of a 4A group element to R-B-Fe system alloy powder. CONSTITUTION:The powder of essential elements, a rare earth element R including Y, boron and iron is combined with 0.05-3.5wt% of the nitride powder of a 4A group element (Ti, Zr, Hf). The mixed powder is formed and pressed densely by such as a compressing press. the obtained moldings are sintered at a temperature of 900-1,200 deg.C. After the sintering, a secular treatment is carried out at 500-700 deg.C to improve magnetic characteristics, which are further improved by intermediate heat treatments of holding and gradually cooling at 800-1,000 deg.C if required before the secular treatment.
Patent JP-H04155007-A (JP)
Title: Knocked-down oil retaining dike
Inventor: YASUKUNI TAKASHI
IPC: E02B15/06
Filed: 1990-10-19
Abstract: PURPOSE:To reduce labor and time for equipment and overhaul of an oil retaining dike by circumferentially arranging chevron-like leg bodies at regular intervals, and arranging plate-like bodies on their top parts and inner circumferential sides through detachable supporting bodies to form the dike part of an oil retaining dike. CONSTITUTION:A plurality of chevron-like leg bodies 5 are circumferentially arranged at regular intervals, inlined leg parts 4 are arranged on the inner circumferential side, and the top parts and the leg part 4 on the inner circumferential side of these leg bodies 5 are mutually detachably connected with respective lengthy supporting bodies 7, 8. Nextly, plate-like bodies 9 supporting the top part supporting bodies 7 are arranged on the inner circumferential side through the side part supporting bodies 8 to form the dike part 2 of an oil retaining dike 1, and the bottom face 3 of the inside and the inner circumferential face are covered with a liquid impermeable sheet to complete the oil retaining dike. Hereby, preservation and transport of material, and equipment and overhaul of the oil retaining dike can be facilitated, and labor and time can be reduced.
Patent JP-H05212746-A (JP)
Title: Injection head retaining mechanism
Inventor: REIMONDO EFU UITSUTE
IPC: B29C45/17
Filed: 1992-10-21
Abstract: PURPOSE: To provide the retention mechanism wherein the injection bell can be quickly replaced without taking long time for adjusting and the time for the machine shut-off is minimized. CONSTITUTION: The injection head 14 is equipped with a feed tube 24 available with the injection bell 26 and the injection plate 28. The injection bell 26 and the injection plate 28 support the clamping device for fixing the injection plate 28 to the injection bell 26. The actuator 20 mounted on the feed tube 24 and a transmission device mounted on the feed tube are provided. Since the transmission device is detachably engaged with the clamping device, it is actuated by the actuator 20 to drive the clamping device. The injection bell 26 and/or the injection plate 28 can be quickly detached and replaced with another injection bell and/or injection plate without requiring long time for adjusting.
Patent JP-H04158719-A (JP)
Title: Apparatus for interlocking grass-dividing mechanism and raising mechanism of two-row rush reaper
Inventor: NANBA NOBUAKI
IPC: A01D63/02
Filed: 1990-10-20
Abstract: PURPOSE:To interlock a grass-dividing mechanism with a raising mechanism using a rational arrangement layout by supporting a common gear case on the top of a power-distribution shaft, a pair of raising chain cases and a pair of grass-dividing tubes. CONSTITUTION:A gear case 54 common to a power-distribution shaft 49, a pair of raising chain cases 43, 44 and a pair of grass-dividing tubes 96, 97 is supported on the top of the above members. Pairs of the grass-dividing tubes 96, 97 and the raising chains 45, 46 are driven in the same direction at the same speed. The grass-dividing mechanism A corresponding to two rush rows can be interlocked with the raising mechanism B using a rational arrangement layout.
Patent JP-H05117870-A (JP)
Title: Film forming method for oil well pipe joint
Inventor: TAGAMI TOSHIHISA
IPC: B24C1/04
Filed: 1991-10-29
Abstract: PURPOSE:To form a phosphate film on the surface of an oil well pipe joint in a short period of time by subjecting the surface of the joint part to rugged working to specific average roughness. CONSTITUTION:The surface of the threaded joint part provided in the oil well pipe joint made of a Cr-contg. steel is previously subjected to rugged working of 20 to 60mum average roughness at the time of subjecting the surface of this threaded joint part to a chemical conversion treatment by using a soln. of a phosphate system. As a result, the phosphate film of the prescribed thickness is rapidly obtd. on the surface of the oil well pipe joint and the generation of calling is suppressed at the time of tightening the joint part and, therefore, the thread quality is greatly improved.
Patent JP-S62143388-A (JP)
Inventor: YASUDA KINJI
IPC: H05B6/64
Filed: 1985-12-17
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-H10129577-A (JP)
Title: Cluster distributor and wiring equipment for marine vessel
Inventor: KANEKO YOKO
IPC: B63B29/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To collect distributors, and facilitate running electrical wires to respective living rooms. SOLUTION: This electrical wiring equipment is so constituted that a lighting distributor 2 which inputs a lighting power supply, and distributes the input to a plurality of living rooms, a communication distributor 4 which inputs communication signals, and distributes the signals to a plurality of the living rooms, and a distributor 3 for an aerial sheared unit which inputs signals for an aerial sheared unit, and distributes the signals to a plurality of the living rooms, are collected together so as to be housed in the cluster distributor 1, and the outputs from the respective distributors 2, 3 and 4 are collected so as to be distributed to each living room through one composite electrical wire.
Patent JP-S62142265-A (JP)
Title: Method for measuring concentration of fluorine
Inventor: YASUDA KAZUHISA
IPC: G01N27/416
Filed: 1985-12-17
Abstract: PURPOSE:To easily and quickly control the concn. of a rock crystal etching soln. by introducing a specified amt. of the rock crystal etching soln. contg. a desired concn. of a hydrofluoric acid by a pump into a flow cell mounted with a fluoride ion electrode and measuring the concn. of fluorine by an ion meter. CONSTITUTION:For example, 1l pure water is preliminarily put into a beaker 4 and 1ml rock crystal etching soln. contg. 250g/l hydrogen fluoride and 150g/l ammonium fluoride is put into the beaker 4 by a fixed displacement pump 3. After the soln. is stirred, the soln. is introduced by a peristal pump 8 into a flow cell 5. The concn. of the fluorine ions therein is measured with the fluoride ion electrode 6 and 300mg/l is obtd. The rock crystal etching is started by using such rock crystal etching soln. 1l pure water is put into the beaker 4 upon lapse of 3hr and 1ml rock crystal etching soln. is drawn by the pump 3 and is put into the beaker 4. The soln. is introduced by the pump 8 into the flow cell 5 and 250mg/l concn. of fluorine ions is obtd. with the electrode 6. The satisfactory etching is executed in the above-mentioned manner.
Patent JP-H10150196-A (JP)
Title: Field-effect transistor(fet) and formation of semiconductor field-effect transistor(fet)
Inventor: JAY NEIR SHUNKY
IPC: H01L21/265
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a vertically symmetrical MOSFET of a constitution, wherein a drain junction region is coupled with a channel region via a comparatively low-concentration intermediate region. SOLUTION: A substrate 22 comprises a first region, where has the roughly plane-shaped upper surface, and a second region, where projects upward from the first region and has the roughly plane-shaped upper surface, and the second substrate region has sidewall, which are roughly vertical to the upper surface of the first substrate region, on both sides thereof. A gate electrode 20 is formed on the upper surface of the second substrate region via an insulating film, source/drain impurity regions 50 and 52 are formed in the substrate under both side parts of the above gate electrode 20 and a channel region 44 is formed under the gate electrode between the source/drain regions.  The equal ion concentration profile in the source/drain regions is not formed into a Gaussian shape and the interfaces between the region 44 and the source/drain regions are formed into roughly a linear shape under the electrode 20, which is adjacent to both sidewalls of the second substrate region.
Patent JP-H04160348-A (JP)
Title: Infrared measuring apparatus for moisture
Inventor: SAITO YASUO
IPC: G01N21/3554
Filed: 1990-10-24
Abstract: PURPOSE:To enable measurement of moisture being made free from a measuring error due to the characteristics of a near-infrared photoelectric conversion element, by a method wherein an output voltage from the near-infrared photoelectric conversion element delivering a received- light output voltage corresponding to a reference light is controlled to be a prescribed level. CONSTITUTION:A voltage signal of a measuring light from a synchronous rectification element 22 of an analog processing element 2 and a voltage signal of a reference light are converted in an analog input element 31 into digital data showing voltage values respectively, and based on these data, an arithmetic processing element 32 makes a digital output element 35 output a control signal to an alternating-current amplification element 21 so that the voltage signal of the reference light be a prescribed level, and sets the amplification factor of the alternating-current amplification element 21. Based on the amplification factor of the alternating-current amplification element 21 and an output voltage from the amplification element 21, the arithmetic processing element 32 determines a corrected output voltage obtained by correcting the incident light quantity-output voltage characteristic of a near-infrared photoelectric conversion element to be linear, and computes a moisture value of a substance to be measured, from the corrected output voltages corresponding to the measuring light and the reference light respectively. By this method, a measuring error due to the nonlinear characteristic of the near-infrared photoelectric conversion element can be eliminated.
Patent JP-H09102260-A (JP)
Title: Current-carrying display of breaker
Inventor: YOSHIDA ATSUSHI
IPC: H01H73/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To check the current-carrying of a breaker simply and surely and at low cost by providing a current-carrying display which indicates the current- carrying of the main circuit in the vicinity of the operation handle of the surface of a casing, the detecting and current-carrying state of the contact of the main circuit and indicating it. SOLUTION: An operation handle 2 for turning on and turning off the contact of a main circuit is projected on the surface of the casing of a breaker 1, and a test button 3, a earth leakage display 4, and a two-color emission type of light emitting diode, as a current-carrying display 5, are provided in the vicinity of the operation handle 2. In case that the operation handle 2 is in off position and currents are carried only in the primary side of the contact of the main circuit, a transistor TR1 is turned on, and a light emitting diode LED 1 lights. In case that the operation handle is in on position and currents are also carried in the secondary side of the contact of the main circuit, the currents flow to the diode of a photocoupler PC and the transistor is turned on, and accompanying this, a transistor TR2 is turned on, and the light emitting diode LED 2 lights.
Patent JP-H01125213-A (JP)
Title: Manufacture of closed vessel
Inventor: MIYAZAWA SEIJI
IPC: B65D41/02
Filed: 1987-11-11
Abstract: PURPOSE:To make the surface of a vessel sealing magnets therein smooth without roughness and complete a magnetization without problem, by performing the magnetization of resin- connected permanent magnets on the way of magnet-sealing. CONSTITUTION:A magnet 4 and a yoke 3 are bonded closely together with an anaerobic adhesive and set in a injection mold, polypropylene is injected thereinto, and then a bipolar internal and external magnetizing is carried out on the surface of the mass magnet 4 by a multipolar yoke set in the mold by operating a separately prepared condenser-type pulse electric source for magnet-fitting. Then, the magnet-fitting yoke is returned to take a closed vessel body 1 out, which has been molded by injecting again polypropylene into a space between said yoke and the magnet 4. Likewise, for a cap, 2 a cap magnet 5 adhered with a cap yoke 6 to the surface of said cap magnet 5 is set in an injection mold, polypropylene is injected thereinto and molded, a bipolar internal and external magnet-fitting is carried out by a magnetizing yoke of which wiring has been changed in such a way that the magnetic pole is in reverse position to the vessel body, and polypropylene is again injected to mold the cap 2, which will be taken out. In such a manner, by approaching the closed vessel body 1 to the cap 2, each of which is fitted with magnets 4 and 5 respectively, on the way of injection molding, they are spontaneously attracted each other to be closed at the position where different magnetic poles are facing each other.
Patent JP-H05119476-A (JP)
Title: Photoresist intermediate and photoresist
Inventor: TSUKAMOTO TAKETO
IPC: G03F7/028
Filed: 1991-10-30
Abstract: PURPOSE:To improve resolution by preparing a photoresist from a photoresist intermediate and the aq. soln. of this intermediate and bichromate. CONSTITUTION:This photoresist for water development is prepared from the intermediate comprising a water-soluble polymer expressed by formula having 50000-120000 weight mean mol.wt. In formula, A is a water-soluble monomer, x is 0.75-0.85, y is 0.1-0.15, and z is 0.05-0.15. In this case, the water-soluble monomer is preferably maleic acid, vinylpyrrolidone, or acrylic acid. The photoresist intermediate is a water-soluble polymer comprising copolymers of vinyl alcohol, vinyl acetate, and water-soluble monomers such as maleic acid, vinyl pyrrolidone, acrylic acid, etc. The vinyl alcohol is not crystallized and is very easily dissolved in water, so that dissolution proceeds in each single molecule. Thus, resolution can be improved.
Patent JP-S63137387-A (JP)
Title: Ic card memory
Inventor: HAYASHI MINEO
IPC: B42D15/02
Filed: 1986-11-29
Abstract: PURPOSE:To provide the titled IC card memory with a rewriting preventing function by sealing a rewriting preventing circuit integrally with a substrate. CONSTITUTION:Plural semiconductor memory devices 4 and the rewriting preventing circuit 5 for preventing rewriting in these devices 4 are integrally sealed in the substrate. The circuit 5 is constituted by separating and cutting a part of the substrate and opening a part of the circuit. When a specific substrate part 2 out of the substrate 1 is separated and cut off at the time of ending writing in a device 4, a conductor 6 integral with the substrate 2 is cut out and paired terminals A, B are released.
Patent JP-H11104828-A (JP)
Title: Arc length control method of consumable elctrode arc welding and device therefor
Inventor: UESONO TOSHIRO
IPC: B23K9/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate such a defect that lack of penetration of the weld metal occurs due to shortage of a heat input at a weld zone generated with short circuit because a conventional arc length control method undertakes feedback control to a detection voltage smoothing signal Vda merely smoothing a voltage Va between tip and material to be welded and arcing is regenerated after short circuit is generated once and then in consecutive plural times. SOLUTION: By detecting/differentiating a welding voltage instantaneous value, discriminating whether it is an arcing unstable period or not and setting a smoothing constant of an arcing unstable period to such a value that arcing is regenerated when short circuiting is generated once but then is not generated in plural times, a signal, which is switched to a smoothing constant to smooth welding voltage instantaneous value detection signals Vd of an arcing unstable period and arcing stable period, is feedback controlled.
Patent JP-H09127268-A (JP)
Title: Top type sundial
Inventor: KURAMOTO ISAMU
IPC: G04B49/02
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a top type sundial which can be understood easily by specifying the intersection of a projection rod and a dial, and the graduation equal to those obtained by translating a flat sundial at a latitude remote from the pole thereby eliminating the difficulty at the time of reading the graduation. SOLUTION: The top type sundial comprises a dial 1 where the north face side (summer season side) is perpendicular to a projection rod 4 just like a conventional one but the south face side (winter season side) is inclining by 70 deg. against the projection rod 4. The south face dial 1 is provided with graduations at latitude of 70 deg.. When the sundial is installed in accordance with the latitude and longitude of setting point, an adjusting screw 3 is fixed to a surface 2 being cut off in order to eliminate substantially upper half of the dial 1 having no relation with the projection rod 4. The length from a point 6 where one end of the projection rod 4 touches a horizontal base 5 to the point 7 of screw 3 is adjusted such that the angle between the projection rod 4 and a horizontal plane matches the latitude at an installing place and then the screw 3 is tightened. More specifically, a flat sundial at a different latitude is translated thus eliminating the difficulty at the time of reading the graduation thus facilitating the understanding.
Patent JP-H01126542-A (JP)
Title: Ultrasonic probe
Inventor: SHIMIZU YUTAKA
IPC: H04R1/34
Filed: 1987-11-11
Abstract: PURPOSE:To achieve a higher degree of focusing of an ultrasonic beam, by arranging a vibrator, an acoustic lens, a position control circuit, a drive mechanism and the like to make a focus obtained by dynamic focusing coincide with a focus adjusted by the acoustic lens. CONSTITUTION:When a focal position is set for a position control circuit 18, a control signal is outputted corresponding to the focal position set thereby 18 and a pulse motor 16 rotates by a specified value by the signal to turn a screw shaft 14. With this action, an intermediate acoustic lens 6 approaches other acoustic lenses 4 and 8 or separates from them, eventually varying the focal position. On the other hand, as for focuses in an array direction of vibrators 2, those orthogonal to one another can coincide with each other at a desired depth position within an object to be inspected by controlling focal lengths of the acoustic lenses 4-8 with the circuit 18 from information set by dynamic focusing, thereby achieving a higher degree of focusing of an ultrasonic beam.
Patent JP-H04158647-A (JP)
Title: Lan signal transfer system
Inventor: KASAGI SHINJI
IPC: H04L12/28
Filed: 1990-10-23
Abstract: PURPOSE:To save the storage capacity of a processor by providing a branch LAN address table in which a network address is made correspondent to a physical address of a back bone LAN(local area network) on each of processors. CONSTITUTION:A branch LAN address table 11 provided on a processor 1 stores physical addresses A, B,... of a branch LAN 3 and network addresses 21, 22,... given to the physical addresses A, B,.... Then a network address is given, e.g. to the branch LAN 3 and used for a transmission destination branch LAN address of a packet sent from a work station 4. Thus, it is not required to store and retrieve all sets of information of stations connecting to other branch LAN. Thus, the memory capacity of the processor is reduced, and an information transmission reception time and a retrieval processing time are decreased.