baber/WOPTO huggingface dataset:
Patent JP-S6490507-A (JP)
Title: Attracting tool
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1987-10-01
Abstract: PURPOSE:To prevent loosening or separation of leg section, by providing a welding margin at the leg section of a pipe and welding a ferromagnetic member to the welding margin and enlarging a welding area. CONSTITUTION:Ferromagnetic rod sections 2a, 3a projecting from one or both of ferromagnetic boards 2, 3 in male and female tools A, B and forming a magnetic path are attracted to the ferromagnetic boards 2, 3 through a hole 1a in the male tool A. Pipe shaped fixing legs 5, 6 are welded integrally through welding margins 5a, 6a provided at one ends to non-attraction face side of the ferromagnetic boards 2, 3. Consequently, welding area is winded and thereby loosening or separation of the leg section is prevented.
Patent JP-H04128422-A (JP)
Title: Underwater cleaning vehicle
Inventor: SAKAMOTO MITSUSHIGE
IPC: B08B1/04
Filed: 1990-09-18
Abstract: PURPOSE:To facilitate the control of a working vehicle by providing a cleaning unit comprising a rotating brush, a float or the like in a self-travelling car body comprising wheels, an underwater pump or the like. CONSTITUTION:A cleaning unit 31 comprising a rotating brush 37, a float 50 or the like is provided in a car body 2 comprising wheels 3, 4 an underwater pump 43, a hydraulic motor as a driving source or the like. An obstruction detecting device 60 for recognizing a travelling limit is provided in any one of the car body 2 and the cleaning unit 31. A working vehicle 1 is operated with the power and the signal transmitted from the ground through a cable 10. Control of the working vehicle 1 is thereby facilitated.
Patent JP-H1174428-A (JP)
Title: Heat sink and its manufacture
Inventor: SUGIYAMA KANEMASA
IPC: H01L23/36
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To make feasible high performance cooling, by a method wherein heat radiating pieces boring a plurality of aperture parts are numerously juxta posed on a flat plate making the aperture parts oppose to one another, so that the heat radiating piece walls may be thinned to expand the heat transfer area while precisely assuring omnidirectional ventilation. SOLUTION: A heat sink 1 is formed of heat radiating pieces 3 boring a plurality of aperture parts 4 jaxtaposed in a plurality of lines on a flat plate 2. In such a constitution, the aperture parts 4 of adjacent heat radiating pieces 3 are oppositely positioned with one another while the aperture parts 4 of numerously juxtaposed heat radiating pieces 3 are communicated in the rectangular direction to the heat radiating pieces 3. Through these procedures, ventilation in either direction to the heat radiating pieces 3 or the rectangular direction to the heat radiating pieces 3 can be precisely taken so as to increase the heat radiating performance. Furthermore, the heat radiating pieces 3 and the flat plate 2 formed of aluminum are integrally molded, thereby making feasible miniaturizing and light-weighting of the same 3 and 2.
Patent JP-S62106488-A (JP)
Inventor: MATSUYAMA KOHEI
IPC: G09F9/33
Filed: 1985-11-05
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-S61126207-A (JP)
Inventor: SATO HIROSHI
IPC: E01F9/615
Filed: 1984-11-21
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-H08110988-A (JP)
Title: Service call system
Inventor: OKUMURA KOICHI
IPC: H04W84/02
Filed: 1994-10-12
Abstract: PURPOSE: To provide a service call system which facilitates the work of correspondence to display of a receiver at the time of installation or the like of a transmitter. CONSTITUTION: A transmitter 1 sends a radio signal including discrimination data different for every transmitter 1 at every time of depression of a call switch 11. A receiver 2 is provided with a rewritable symbol storage part 26 where discrimination data and a discrimination symbol are stored correspondingly to each other, and when a display processing part 20a is validated by a processing changeover switch SW1 , discrimination data included in the received radio signal is collated with contents of the symbol storage part 26 to extract the corresponding discrimination symbol, and it is displayed on a display part 27.  When a register processing part 20b is validated by the processing changeover switch SW1 , the receiver 2 stores discrimination data included in the received radio signal in the symbol storage part 26 correspondingly to the discrimination symbol generated from a symbol generation part 20c in a prescribed order, and the next discrimination symbol is generated thereafter.
Patent JP-S61126217-A (JP)
Title: Casing for formation of covered sand pile
Inventor: MISAKA KAZUMA
IPC: E02D3/10
Filed: 1984-11-21
Abstract: PURPOSE:To improve working efficiency, by a method wherein an endless linear body is located along the inner peripheral surface of a casing body, and is made to run and stop through the working of a driving mechanism, and an engaging means, engaged with a covering body, is located in the direction of the length of the linear body. CONSTITUTION:After the lower part of a bagform covering body is engaged with an engaging mean 9 of an endless linear body 4, a sprocket 6 at the upper end of the linear body 4 is driven by a motor 7 to convey the linear body 4 in a casing body 1. After the covering body with a given length is inserted, the linear body 4 is brought to a stop once, and the interior of the covering body is filled with sand to form a covered sand pile body. The linear body 4 is moved again, and the body 1 is lifted up as the covered sand pile body is forcibly discharged from the lower end of the casing body 1.
Patent JP-S60143667-A (JP)
Title: Solid image pickup plate
Inventor: KAWAGUCHI TOSHIHIKO
IPC: H01L27/146
Filed: 1983-12-30
Abstract: PURPOSE:To eliminate blooming completely by arranging an isolation region between the adjacent picture elements of a solid image pickup plate. CONSTITUTION:A MOS type solid image pickup plate is composed of an N type substrate 21, a P-layer 22, a light accepting picture element part 23, an oxide film 24, a thin film FET gate electrode 25, a source electrode 28, an N type semiconductor and a drain electrode. An N type isolation region 31 separates the P-layer 22 in a manner it surrounds the light accepting picture element part 23 and isolates the light accepting picture element parts 23, 23... respectively together with the N type substrate 21. Consequently, even if electrons B, C and D excited by the intensive light A passing through the light accepting picture element parts 23, 23... to reach the P-layer 22, these electrons are wholly absorbed by the N type substrate 21 and the N type isolation region 31 and never cause blooming.
Patent JP-S60139373-A (JP)
Title: Repairing method of existing piping
Inventor: KAMURO TAKASHI
IPC: F16L58/10
Filed: 1983-12-28
Abstract: PURPOSE:To continuously perform a series of works, by applying inner surface repairing in a supply pipe at first and, thereafter, performing repairing due to the traction of a pig while performing an air-tightness test after repairing due to a penetrated resin. CONSTITUTION:At first, a resin lining layer is formed to the inner surface of a supply pipe 2 branched from a conduit 1 to perform a first inner surface repairing process. Next, pigs 6, 7 are introduced into the conduit 1 by the traction of a traction cable 8 to fill the conduit 1 with a primer C and a filling resin D to perform a second predetermined repairing process. At the time of this second process, because the resin D is penetrated into the branched mouth part of the supply pipe 2 to close the same, by the monitoring of a self-recording type manometer 92, it can be judged whether the supply pipe 2 is perfectly repaired. By this method, continuous repairing work is achieved.
Patent JP-H0559859-A (JP)
Title: Fitting bracket removing device for regulator
Inventor: HARA SATORU
IPC: E05C17/12
Filed: 1991-08-30
Abstract: PURPOSE:To freely open a sash such as a rotary window used as an admission port from the outside in an emergency such as a fire regardless of the regulator of the sash opening angle fitted inside in the emergency. CONSTITUTION:During the normal use, the hook step section 34 of the hook piece 32 of an elastic hook body 30 is hooked on the outdoor side face of a spacer 38, and a fitting bracket 20 is integrally fitted to the indoor side face of the bottom rail 26 of a sash 25. At the time of a fire, when an action body 45 on the outdoor side is pushed, a release piece 44 is coupled with a slant face 33, the hook piece 32 is furled inward, and hooking between the hook step section 34 and the spacer 38 is released. When the sash 25 is rotated under this condition, the furled hook piece 32 is removed from an insertion hole 37, the fitting bracket 20 is removed from the sash 25, and the sash 25 has no relation to a regulator 46.
Patent JP-H0881066-A (JP)
Title: Storable platform
Inventor: HANIBUCHI HAJIME
IPC: E06B3/38
Filed: 1994-09-14
Abstract: PURPOSE: To facilitate the loading and unloading of a truck on the road at a load take-in and take-out port of a building. CONSTITUTION: A planer rectangular platform body 10 serving as a door is pivotally attached to a load take-in and -out port of a building. When the platform body 10 is opened, legs 20 provided at the distal end thereof fall downward so as to support the platform body 10 in a substantially horizontal direction. Further, an extension panel 30 is pivotally attached to one side of the platform body 10 so that the panel 30 can be turned by an angle of about 180deg. from its folded condition so as to lean on a load-carrying platform of a truck.
Patent JP-H07107651-A (JP)
Title: Parameter setting/displaying unit for inverter
Inventor: TOYAMA SHINJI
IPC: H02M7/48
Filed: 1993-10-01
Abstract: PURPOSE:To facilitate initialization upon occurrence of an error by providing a stop/reset key which functions as a reset key upon occurrence of an error due to protective function and functions as a stop key during normal operation. CONSTITUTION:An inverter body 11 is connected with a parameter setting/ displaying unit 10 through a connection cable 12. The unit 10 is provided with a display section 1 and various setting keys are arranged while being classified into a switch group 2 for setting simple operations and a switch group 3 for intricate operations. The switch group 2 comprises an increment key 2a for normal operation, a decrement key 2b, a reverse key 2c, a forward key 2d, a monitor key 2e, and a reset/stop key 2f. The switch group 3 comprises various set keys 3g, a read-out key 3h, and a read-in key 3i and applied with a removable cover 4. This constitution enhances the operational efficiency while preventing erroneous operation.
Patent JP-S6489862-A (JP)
Title: Vertical deflection circuit for flat cathode-ray tube
Inventor: SUGIMOTO KOICHI
IPC: H04N3/16
Filed: 1987-09-30
Abstract: PURPOSE:To attain low voltage of a DC power supply and a low power consumption by separating a vertical deflection current supply side from a beam spot position correcting DC supply side and adopting a constant current circuit of current mirror circuit constitution for the beam spot position correction DC current supply side. CONSTITUTION:The vertical deflection current supply circuits 1, 6... supplying a vertical deflection current and DC current supply circuits 15, 16... supplying a DC current are provided separately in the vertical deflection circuit for a flat cathode ray tube where a beam spot position correction DC current is supplied to a vertical deflection coil 7 together with the vertical deflection current and the constant current circuit of current mirror circuit 11 is adopted for the supply circuits. Thus, a low DC power supply is supplied to the current mirror circuit to obtain a DC current for prescribed beam spot position correction and low DC power supply and low power consumption are attained.
Patent JP-2001073908-A (JP)
Title: Constant residual pressure valve of fuel injection device
Inventor: MITSUMATA NAOKI
IPC: F02M59/46
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a locking mechanism part capable of easy attaching/ detaching of a valve seat without increasing hollow space volume compared with a conventional art in which the hollow space volume is increased due to the locking mechansim part, in a constant residual pressure valve of a fuel injection device provided with the locking mechanism part between a cylindrical valve holder and the valve seat so as to be attach/detach the valve seat comprising a constant residual pressure holding mechanism part to/from the valve holder. SOLUTION: A hollow space volume can meet a high pressure injection pressure state of a fuel injectin device without increasing the hollow space volume inside a valve chamber 13, by positioning a locking mechanism part further outside the valve chamber 13 than metal seal part 11a constituting a boundary between an outside and an inside of the valve chamber 13. Further, by providing the locking mechanism part to an opening end of a valve holder 11, attaching/detaching of a valve seat 12 can be easily carried out.
Patent JP-S6488330-A (JP)
Title: Material testing machine
Inventor: MAYUMI TAKAAKI
IPC: G06F12/08
Filed: 1987-09-30
Abstract: PURPOSE:To store data of the whole test in a memory even when the test is conducted for a long period by providing a memory which has small capacity and a fast storing speed, a memory which has large capacity and a slow storing speed, a memory storage timing control means, etc. CONSTITUTION:The load detection signal of a load cell 8 is load-amplified 11 and A/D-converted 13. The elongation detection signal of an elongation detector 9 is elongation-amplified 12 and A/D-converted 14. Further, the load and elongation sample data after the A/D conversion 13 and 14 are inputted to a CPU 16 and also written in a RAM 18 and a RAM 19. Then, the CPU 16 writes and reads data in and out of the RAMs 18 and 19 according to a procedure written in a ROM 17, performs arithmetic processing based upon the data, and outputs the arithmetic result on a display device through an I/O device 20. The memory which has the small capacity, but has the fast data speed is used as the RAM 18 and the memory which has the large capacity and slow speed is used as the RAM 19. The CPU 16 inputs a time setting signal of test time setting 21 through the device 20.
Patent JP-2000076559-A (JP)
Title: Finding support system for searched person
Inventor: KOJIMA KAZUHIKO
IPC: H04W68/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enable a searching person to specify a searched person even when not personally acquainted with the searched person by generating a specific sound and/or light according to specific data included in a received search signal. SOLUTION: A computer of a search center reads out inputted specific data on the searched person and sends out a search signal consisting of the call code of the finding support device 4 that the searched person carries and specific information. The finding support device 4 receives a sent-out radio signal by a beeper main body 42 and sends the specific information to an external device 44 through a connection line 45. The external device 44 receives this specific information by a communication IC 441 and converts the specific information to a signal for a melody and light emission IC 443 by a decoder C442 according to the specific information on, for example, the gender, age, height, etc., of the searched person.  An amplifier 444 amplifies the signal, a sounding part 446 consisting of a speaker generates a sound, and a light emission part 447 consisting of a flash light, etc., makes an illumination display.
Patent JP-H0784950-A (JP)
Title: Conference assisting device
Inventor: TANAKA SEIJI
IPC: B43L1/04
Filed: 1993-09-09
Abstract: PURPOSE:To eliminate the copying and distribution of materials in a conference and to reduce the loss of time due to the standing-up, moving, and sitting-down operation of an attendant for writing on a blackboard in a discussion and a decrease in concentration on the discussion by displaying handwriting information inputted from an optional pen computer on other computers and a large- sized display device. CONSTITUTION:Pen computers 1-1-1-n are arranged at the seats of attendants of the conference, one by one, and the large-sized display device 2 is arranged at a place where all the attendants can see it. On the pen computers 1-1-1-n, handwriting input can be performed on the screens by using specific pens. The large-sized display part 2 has 640X480-dot constitution of full-color LEDs and connected to a local area network(LAN) 3 by a general interface. Each of the pen computers 1-1 to 1-n has a function for recognizing characters and figures on the screen and a function for registering and calling the screen in an internal memory, and discussion contents that the chairman generates in advance can be transferred to all the attendants through the LAN 3.
Patent JP-S63101876-A (JP)
Title: Toner collecting device
Inventor: INOUE YOSHIO
IPC: G03G15/08
Filed: 1986-10-20
Abstract: PURPOSE:To collect a scattered toner by a simple constitution, by placing one end of a conductive member in a discharge area of a discharge device, and grounding this conductive member through a high resistance. CONSTITUTION:One end of a collecting plate 38 is placed in a discharge area of a stand-by transfer corotron 30, and also, the collecting plate 38 is grounded through a high resistance 40. In this state, when a high voltage is applied to a corotron wire 34, a part of a discharge current flows into the collecting plate 38. This current passes through the inside of a circuit which has been grounded through the high resistance 40, therefore, a voltage determined by the inflow current and the high resistance 40 is generated in the collecting plate 38. When it is supposed that this voltage is minus, and a charge of a toner is plus, a scattered toner sticks to the collecting plate 38 and collected. In this way, the scattered toner can be collected by a simple constitution.
Patent JP-H03108349-A (JP)
Title: Evaluating equipment for lsi
Inventor: ARAKI YASUSHI
IPC: H01J37/28
Filed: 1989-09-21
Abstract: PURPOSE:To detect propagation time or signal value at an arbitrary part position of an LSI, by using the capture rate of several order electron emitted with output signal for test signal inputted in a plurality of elements is irradiated with electron beam. CONSTITUTION:A pattern producing part 1 produces a test pattern which is given to an LSI as an object 3 to be measured and strobe data which determines the sampling timing of data from a measured value converting part 10. A waveform producing part 4 converts the test pattern produced by the producing part 1 to pulse waves, forms a waveform signal by applying necessary signal intensity, and gives said signal to the object 3 to be measured, so as to synchronize with a signal generated by a strobe signal generating part 2. Based on the information given from the generating part 2, the object 3 to be measured is irradiated by means of a scanning signal.irradiation intensity signal generating part 6 from an electron beam generating part 5. A several order electron capturing part 9 captures emitted secondary electrons and delivers an output signal to a converting part 10. A computing part 11 compares and calculates image data in an initial state and image data at a certain time point, and the test results are displayed on a display part 14 by using coordinates and response time.
Patent JP-S6299702-A (JP)
Inventor: YAN HAISUMA
IPC: G02B6/08
Filed: 1986-10-20
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-H03109483-A (JP)
Title: Impregnating material for ground
Inventor: KASHIWABARA KENJI
IPC: C09K103/00
Filed: 1989-09-23
Abstract: PURPOSE:To obtain an impregnating agent for ground having high setting strength and especially excellent gel strength and durability of set material, comprising a mixed solution of three components of water-glass, reaction agent and white carbon. CONSTITUTION:The objective impregnating material comprising a mixed solution of three components of (A) arbitrarily liquid or crystalline water-glass having 1.5-5.0 molar ratio, (B) a reaction agent composed of an electrolyte of preferably alkali metal or polyvalent metal such as Ca, Mg, Al or cement and (C) white carbon having usually 10-100mmu single particle diameter and about 1-5mu aggregated particle diameter.
Patent JP-H0986474-A (JP)
Title: Reverse rotation preventing device for reduction gear train
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62M11/06
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To keep the lateral width of a reduction gear train small and restrain the generation of a mechanical loss or a gear noise. SOLUTION: This reverse rotation preventing device 27 for a reduction gear train is formed out of a gear shaft (first gear shaft 17) laid so as to be freely rotatable with both ends thereof journalled to bearings 15 and 16, and a gear (primary driven gear 19) journalled to the gear shaft 17 via a one-way clutch 18. In this case, the boss part 19a of the gear 19 is extended toward the bearing 16 with one end of the gear shaft 17 journalled, and the bearing 16 is laid on the external surface of the boss part 19a. In addition, the one-way clutch 18 is laid on the internal surface of the boss part 19a.
Patent JP-H0589690-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: MURAKAWA KAZUHIKO
IPC: G11C16/02
Filed: 1991-09-26
Abstract: PURPOSE:To prevent an erroneous program according to an unintentional program command of the side for generating a command due to the abnormal operation such as noise, etc. CONSTITUTION:When a program request signal is input to an operation controller 2 through an input circuit 1, an input monitor 3 monitors the state of the input signal for a predetermined period of time from when receiving the request signal, confirms that the input signal satisfies predetermined conditions and then executes the program. Thus, an erroneous program due to an unintentional program command can be prevented.
Patent JP-H0989778-A (JP)
Title: Chemiluminescent nitrogen oxide analyzer
Inventor: TANABE AKIRA
IPC: G01N21/76
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To keep a semiconductor photoelectric conversion element at a photoelectric detector in a chemiluminecent NOx analyzer at a constant low temperature. SOLUTION: The heat dissipating side of an electronic cooling element 14 is installed on a detector base 16 made of a metal. A cooling base 15 made of a metal is installed on the cooling side of the electronic cooling element 14. A semiconductor photoelectric conversion element 13 is installed on it. At least the semiconductor photoelectric conversion element 13, the electronic cooling element 14 and the cooling base 15 made of the metal are shielded airtightly by a detector cap 17, made of a resin, with a window 18 for light transmission and by the detector base 16 made of the metal. A photoelectric detector is thereby constituted. The photoelectric detector and a reaction cell 2 are coupled integrally via the detector cap 17 made of the resin.  In addition, preferably, a metal plate 19 is pasted on the inside of the detector cap 17 made of the resin in order to electromagnetically shield the inside of the detector, and it is connected to the detector base 16 made of the metal by using a lead wire.