baber/WOPTO huggingface dataset:
Patent JP-H05320960-A (JP)
Title: Method for vertically setting electric corrosion protection anode for buried pipeline
Inventor: SHIBAZAKI ICHIRO
IPC: C23F13/00
Filed: 1992-05-18
Abstract: PURPOSE:To easily and inexpensively set the electric corrosion protection anode by injecting water from the nozzle-shaped tip of a pipeline to dig a pit in the ground and inserting the anode in the pit. CONSTITUTION:A ditch 4 is dug along an existing buried pipeline 8 while keeping off the pipeline 8, and a scaffold 10 is laid over the ditch 4. A riser 1 is vertically held by an operator 7, water 6 is injected from the tip at the flow velocity of 5m/sec to dig a pit 5, and the riser 1 is sent downward. When the pit is dug to a desired depth, the riser 1 is swung to expand the pit 5, and the riser 1 is extracted when the pit 5 of the desired size is formed. A magnesium anode is inserted into the pit 5 by using a jig, the water 6 is scooped up, a lead wire is connected to the anode, and the pit 5 and ditch 4 are backfilled. Thus, the embedding cost, site, period, etc., are drastically reduced, and the anode of vertical type can be used.
Patent JP-S5750231-A (JP)
Title: Manufacture of metallic pipe for connector of communication cable
Inventor: YAMAMOTO AKIRA
IPC: H01R43/00
Filed: 1980-09-09
Abstract: PURPOSE: To manufacture a highly accurate connector pipe at low cost by forming a tapered face while forming a pipe by plastic deformation of a metallic round bar and punching the thin part dividing it into plural parts.  
     CONSTITUTION: A metallic round bar 10 is inserted into a die 12 provided with a forming hole, and the part above the first punch is formed to a plane and the lower edge is formed to a form that conforms to a circumferentially recessed groove 14. The round bar 10 is turned upside-down and pressed by the second punch 18 having a tapered face 2c to form a recessed part 10a in the upper part of the round bar 10. It is then turned upside-down and a forming pin 21 is inserted into the part 10a. At the same time, it is pressed inserting an eject pipe 22 from below and a recessed part is formed in the upper part and a pipe hole is formed slowly in the lower part. Next, an ejection pipe 25 is inserted, and a finishing punch 26 provided with an inversely tapered edge is inserted into the pipe hole. The eject pipe 25 is lowered, and the thin part 23 is punched by plural times of punching dividing into central part and peripheral part. By this way, a metallic pipe free from burr etc. in the tapered part is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S616340-A (JP)
Inventor: TAKEMAE SHIGERU
IPC: D02J1/00
Filed: 1984-06-18
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-H07327075-A (JP)
Title: Telephone set with bulletin board function
Inventor: SEZAKI MUTSUO
IPC: H04M1/65
Filed: 1995-05-24
Abstract: PURPOSE:To easily send/receive the message between specific persons known to each other through the use of telephone sets. CONSTITUTION:A recording telephone set with remote control changeover switch is provided with a call signal identification circuit 1 by microcomputer control, an MF signal password identification circuit 2, and each switch circuit and the call signal identification circuit l detects the number of times of call signals by an incoming call from an external telephone set and is set to a recording function standby state by switching when a caller interrupts once the connection within a prescribed number n1 and the password identification circuit 2 identifies a password signal when the call arrives again within a prescribed time t1 to allow the telephone set to act as the recording telephone set with a bulletin board function.
Patent JP-S5924353-A (JP)
Inventor: ARUFURETSUDO SHIYUMITSUTO
IPC: G06F11/22
Filed: 1983-07-09
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-H0423929-A (JP)
Title: Animal breeding apparatus
Inventor: YAMAGUCHI KAZUTO
IPC: A01K1/035
Filed: 1990-05-17
Abstract: PURPOSE:To improve the workability in the handling of animals by placing a plurality of animal-holding cages on plural steps vertically arranged on a rack and providing an air-supplying channel, an air-receiving member and an exhaust air channel for forming an air curtain to cover the front face of each cage at the outside of the cage. CONSTITUTION:Air supplied from a blower for air curtain is passed through an air supply pipe 35, a valve 34 and an air supply pipe 33 to each air-blowing pipe 31 placed on each step of a rack 21 and having a number of small holes opened in the lower face with small intervals over the whole length of the pipe and discharged from the holes to form an air flow curtain covering the outside of the front part of each step on the rack 21. An air-receiving member is constructed of a front protrusion and edge plate 29 of each plate 22 positioned below each air-blowing pipe 31. The air flow received by the air-receiving member is transferred backward through a pan 30 under each cage 26 from the front side to the rear side of the cage 26 and discharged from an exhaust duct 36.
Patent JP-S62282694-A (JP)
Title: Method and apparatus for denitrification and dephosphorization of sewage
Inventor: HAMAMOTO YOICHI
IPC: C02F3/34
Filed: 1986-05-30
Abstract: PURPOSE:To enable the simultaneous removal of nitrogen and phosphorus in sewage at a high degree by controlling the aeration and aeration stop of intermittent aeration with the ORP integrated value in an aeration tank as an index. CONSTITUTION:The ORP value in the aeration tank is continuously measured in a method for an activated sludge treatment to treat the sewage by admitting the sewage into the aeration tank and alternately repeating the aeration state and aeration stop stage in the aeration tank. The ORP value is integrated respectively separately in the positive and negative time. The integrated value of the positive values is determined as the ORP positive integrated value and the integrated value of the negative values as the ORP negative integrated value. The condition in the aeration tank is maintained in such a manner that the absolute values of these two integrated values respectively attain the prescribed values or above. As a result, safe denitrification and dephosphorization at high efficiency are executed.
Patent JP-S61282611-A (JP)
Inventor: NISHIKAWA TETSUYA
IPC: F16B11/00
Filed: 1985-06-10
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-S6018759-A (JP)
Title: Pretreatment of specimen for analysis of o2 in steel
Inventor: ISHII TERUAKI
IPC: G01N33/20
Filed: 1983-07-12
Abstract: PURPOSE:To obtain an accurate analytical value of O2 in steel by removing a surface oxide film, by heating a sample steel piece to a specific temp. or more under a reductive gaseous atmosphere within a reaction pipe to perform the reduction treatment of only the surface of said steel piece. CONSTITUTION:A sample for analysis of O2 in steel has oxide on the surface thereof due to air oxidation caused by processing heat or friction heat generated during the cutting of the sample. Hereupon, a cap 3 is detached and a sample steel piece 6 is put in the boat 5 in a reaction tube main body 2 having a diameter reduced gas exhaust port 7 at one end side thereof and, after the cap 3 is again fitted to said main body 2, H2-gas is sent into the reaction tube main body 2 from an inlet 1 while the temp. of a heating furnace 8 is controlled by using a thermocouple 4 to reduce only the surface of the steel piece 6. For example, reduction is performed at 600 deg.C for about 30sec to perfectly reduce the surface oxide film of the steel piece 6. After reduction is completed, the steel piece 6 is cooled while H2-gas is replaced with inert gas such as Ar-gas to supply the cooled steel piece to an oxygen analyser as it is. By this method, accurate analysis is enabled.
Patent JP-H01296380-A (JP)
Title: Computer-aided module arranging method
Inventor: TOMITA MASAYUKI
IPC: H05K13/04
Filed: 1988-05-25
Abstract: PURPOSE:To unequivocally decide module arrangement in which a total virtual wiring pattern length becomes the shortest by extracting a net containing three or more modules based on circuit diagram data and performing disassembling, arrangement deciding, and combining processes. CONSTITUTION:The CPU 2 of a computer device 1 first fetches electronic parts data, etc., through a keyboard 4, etc., and stores the data in a memory 3. Then the CPU 2 extracts a net containing three or more modules based on circuit diagram data and disassembles at least one module of the three in the net so that every net can contain two modules. Continuously, the CPU 2 decides the arrangement in which the total virtual wiring pattern length becomes the shortest of all arrangement combinations in which all modules are arranged in two-dimensional array states and combines the modules which are disassem bled from the same module. Thus the module arrangement in which the total virtual wiring pattern length becomes the shortest can be decided unequivocally.
Patent JP-S61283559-A (JP)
Title: Armature for dot wire head
Inventor: FUJIYOSHI KATSUSATO
IPC: B22F7/08
Filed: 1985-06-10
Abstract: PURPOSE:To reduce the number of parts to realize mass production with high accuracy, by a construction wherein a support portion, a plurality of spring portions, armature portions and wire hold portions are integrally formed. CONSTITUTION:A plurality of through holes 2 are spaced a given distance with each other on a ring-shaped support portion 1 and a plurality of spring portions 3 are integrally formed on the inner end limits of the support portion 1 toward the center in a trapezoid form of substantially same board thickness. A plurality of armature portions 4 are integrally formed on the inner end of the spring portions 3 toward the center each in a wall thickness from. A plurality of wire hold portions 5 are each integrally formed on the inner end of the armature portions 4 toward the center, and at tip portions 6 thereof, V-shaped concave portions 7 are provided to obtain good solder-flow capable of facilitating secure adhesion of a dot wire.
Patent JP-H10314926-A (JP)
Title: Method for measuring molten metal surface height in mold
Inventor: IWATA MARI
IPC: B22D37/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a molten metal surface height can not be precisely measured because a picture area is not proportional to the molten metal surface height by fetching the following causes into the pick-up picture in the case a black impurity exists in the molten metal or flame is developed near the sprue surface in a mold, at the time of pouring the molten metal into the mold. SOLUTION: A molten metal surface height measuring method is provided with a process for differing in the molten metal surface area fa... according to the molten metal surface height Ha... by automatically pouring the molten metal 4 into the mold 7 enlarging the width from the bottom part to the sprue 7a of the upper opening part, a process for obtaining the molten metal picture by two-dimensionally picking up the whole range of the sprue 7a from almost just above the sprue with a molten metal surface height measuring sensor 8, a process for measuring the picture area in wind by blasting the wind to the molten metal surface picture so as to remove flame in the case of picking up the picture of the flame as the disturbance,  a process for calculating the picture area of a circumscribed rectangular shape after converting the molten metal picture into the circumscribed rectangular shape having the same center of gravity as the picture removing the impurity in the case of picking up the impurity in the molten metal surface as the disturbance and a process for measuring the molten metal surface height by discriminating an adaptability to a target value of the molten metal surface height from each picture area with a fazzy inference.
Patent JP-H04352616-A (JP)
Title: Device for feeding medicine
Inventor: FURUSATO HISAO
IPC: B65B35/06
Filed: 1991-05-29
Abstract: PURPOSE:To reduce the height of a packaging machine to make handling thereof convenient and prevent breakage of medicine due to its falling to improve the quality thereof by a method wherein medicines in a medicine case are aligned and separated by means of holes of an aligning body and hole of a moving body so that pieces or blocks of medicine are delivered from the lower part of a structural part, one by one. CONSTITUTION:In a structural part 13 of a medicine case 12 for receiving medicines on its upper part, an opening 21 for receiving medicines and agitation protrusions 22 are provided on the upper end of the part 13 and an aligning hole 28 for medicine in communication with the opening 21 is provided in the part 13. A crank mechanism connected to a driver imparts reciprocating motion to an aligning body 19 in the vertical direction, while said mechanism imparts reciprocating motion to a moving body 20 in the horizontal direction, so that medicines stored in the case 12 are aligned and separated by the aligning holes of the body 19 and the hole of the body 20 and then the medicines are discharged from the lower part of the part 13, one by one. As a result, the aligning, separating and discharging action of the medicines can be performed by a simple structure without requiring a large space, so that the structure can be formed into a vertically elongated shape.
Patent JP-S62280047-A (JP)
Title: Electrostatic recording head
Inventor: IEMURA SHIGERU
IPC: H04N1/028
Filed: 1986-05-30
Abstract: PURPOSE:To prevent occurence of defective dot, by providing at least one groove between an auxiliary electrode on the recording paper entry side and a needle electrode. CONSTITUTION:A groove 15 is formed between a needle electrode 12 and an auxiliary electrode 13. During recording, an electrostatic recording paper 16 is carried in a direction of Arrow A while being stably brought into close contact with an electrostatic recording head 11 by the pressure of a pat roller 17. At this time, the electrostatic recording paper 16 is fed while being brought into contact with the auxiliary electrode 13 at the irregular lower surface thereof, which induces chip generation. However, a chip 18 made from the auxiliary electrode 13 cannot reach the needle electrode 12 because of falling into the groove 15; therefore, the defective dot produced by the chip can be decreased in number.
Patent JP-S6018430-A (JP)
Title: Preventing device of falling of cargo in container car
Inventor: IWAI MASAMI
IPC: B60P1/48
Filed: 1983-07-13
Abstract: PURPOSE:To prevent a cargo from falling down the rear portion of a container by mounting a rear vane in such a manner that it can be automatically opened and closed by an opening and closing mechanism, in a container car in which a container is loaded and unloaded on a rear body by lift arms rotatably supported on both sides of the rear portion of the rear body. CONSTITUTION:A container car is provided with a pair of lift arms 6 rotatably supported 29 on both sides of the rear portion of a rear body floor board 3 of a vehicle and connected with each other through a connecting bar 7, and a container 4 hung by a hanging chain metal fitting (not shown in the drawing) mounted on the connecting bar 7 is raised and lowered to the floor board 3 by the rotation f the lift arms 6 caused by the operation of a hydrauric cylinder. In this case, a rear vane 17 comprising an upper vane 19 and a lower vane 20 which intersect at a prescribed angle is mounted in such a position that the lower vane 20 can close a rear opening 12 of the container 4 by a rear vane opening and closing mechanism 18. The opening and closing mechanism 18 comprises a supporting lever 22 whose one end is journaled on a connecting lever 24 mounted on an end of the lift arm 6, and an operation lever 23 whose one end is journaled on a rear end of a side frame 5.
Patent JP-H09256384-A (JP)
Title: Method of monolithic construction
Inventor: KIGUCHI YOSHIO
IPC: E02D27/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce shear deformation, to prevent buckling and to correspond to the time of an earthquake, etc., by burying the column, etc., of a structure into a foundation and unifying an upper house and the foundation. SOLUTION: The column 1, etc., of a structure are buried into a foundation 4, and an upper house and the foundation 4 are unified. Accordingly, shear deformation can be reduced, buckling can be prevented, and a method of monolithic construction can correspond to the time of an earthquake, etc.
Patent JP-S5554772-A (JP)
Title: Water seal construction of spherical valve
Inventor: SHINOHARA MORIMICHI
IPC: F16K5/20
Filed: 1978-10-16
Abstract: PURPOSE: To easily and economically restore the water seal function of a spherical valve, by fitting a valve seat inside out.  
     CONSTITUTION: When liquid pressure P 1  acts on the right side of a projection T of a seal ring 1 housed in a valve casing 3, the ring 1 is moved leftward and tightly fitted on the contact surface C 1  of a valve seat 5. The flow W 1  of water is stopped by the tightly fitted surface C 1  to fulfill the water seal function of a spherical valve. When the surface C 1  of the valve seat 5 is damaged, the water flows out through the damaged part, namely, the water seal function is lost. At such time, the valve seat 5 is fitted inside out on a valve body 2 so that the surfaces C 1 , C 2  of the valve seat 5 are replaced by each other and the water seal function is restored. If the valve seat 5 is split into a plurality of parts, it can be conveniently fitted inside out. If a dimension l 1  is equal to another l 2 , the valve seat can be more tightly fitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63289530-A (JP)
Title: Liquid crystal display element
Inventor: OSHIMA NOBUMASA
IPC: G02F1/1333
Filed: 1987-05-22
Abstract: PURPOSE:To enable cutting of only the films without damaging leading-out electrode parts and to improve yield by disposing an adhesive agent layer to the side outer than the cutting end face of the 1st film. CONSTITUTION:This film-shaped liquid crystal display element is formed by sandwiching a liquid crystal between the 1st and 2nd films having patterned electrodes and fixing the peripheral part thereof with the adhesive agent layer and is disposed with the adhesive agent layer to the side outer than the cutting end face of the 1st film. For example, a sealing resin layer 4 is formed by screen printing at 2.5mm width and to the side outer by 0.2mm than the cutting part except a liquid crystal injection port made to remain partly by using an epoxy adhesive agent 4. These films 3, 3' are stuck and press-welded to each other and after the sealing resin is cured by heating, the liquid crystal 5 is injected from the injection port and the port is sealed. Such assembly is cut and parted by a cutter at the cutting plane X-X' down to the thickness of the film 3. The sealing adhesive agent layer 4 plays the role of a protective layer to thin film transparent electrodes consisting of In2O3, thereby protecting the electrode surfaces against damages and preventing generation of defect by a disconnection.
Patent JP-H07330118-A (JP)
Title: Storing state false detection display device in automatic warehouse
Inventor: HAYASHI TAKASHI
IPC: B65G1/04
Filed: 1994-06-08
Abstract: PURPOSE:To provide a storing state false detection display device in an automatic warehouse for examining a load receiving shelf where a storing detecting sensor detecting a storing state accidentally with little effort and time and for displaying a position of the load receiving shelf. CONSTITUTION:A lifting carriage 12 is sequentially moved to respective load receiving shelves by a crane side controller 16 in a state loads are not stored on all of the respective shelves 5. At this time, a storing state is detected from the load receiving shelves 5 in which storing detecting sensors 31 and 31 detect the storing state accidentally by the storing detecting sensors 31 and 31. The position of the load receiving shelf 5 where the storing state is detected by the storing detecting sensors 30 and 31 is stored in a storing part and the position of the load receiving shelf 5 which is stored in the storing part is displayed in a display part disposed in an operating table 35.
Patent JP-S5829242-A (JP)
Title: Synchronizing signal extracting circuit
Inventor: TACHIBANA KAZUO
IPC: H04L7/02
Filed: 1981-08-14
Abstract: PURPOSE:To prevent a PLL from being locked in a pi phase shifted state, by thinning pulses which are not in phase with initial synchronizing data, from a pulse waveform obtained by multiplying a received signal by two, with a mask signal. CONSTITUTION:A reception input (1) is multiplied by two at a duplicating circuit 1 to obtain a duplicated output (2). When a PLL is locked with slanting- line pulses with a waveform (2), a pi phase shift from the reception input (1) is caused as a waveform (3) (in abnormal state). A mask circuit 5 generates mask pulses (10) with the waveform (2) for masking the slanting-line pulses. The mask pulses (10) are supplied to a zero-cross level converter 3 through a BPF2 having a center frequency equal to the frequency of a timing signal, and it is converted into a pulse waveform with a 50% duty cycle. Then, the resulting signal is supplied to a digital PLL4, which outputs a timing signal (3).
Patent JP-H11303049-A (JP)
Title: Rubber weir
Inventor: ISHIBASHI KAZUO
IPC: E02B7/20
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To give a complete descent while decreasing the occurrence of V-notch during descent of a rubber weir and reduce the depth of V-notch by providing a double construction of both the outer layer rubber and inner tube for the rubber weir thereby preventing any damages to the interior tube that may be caused by the impact of boulder or the like to the tube during full descent. SOLUTION: A rubber weir 1 which is expanded, shrunken, risen and fallen by air supply and exhaust for a fluid is produced by a double construction of a non-airtight outer layer rubber 3 and an airtight inner tube 4 which is expanded and shrunken by air supply and exhaust for the fluid wrapped by the outer layer rubber 3. And the outer layer rubber 3 comprises an upstream side rubber 31 and a downstream side rubber 32 which are coupled together near the crown of the weir and fixed to the bottom of water channel at the upstream side.
Patent JP-H02306362-A (JP)
Title: Multiprocessor system
Inventor: ADACHI SHIGERU
IPC: G06F11/22
Filed: 1989-05-22
Abstract: PURPOSE:To prevent the exercise of influence over a whole system even if a processor is faulty by separating the processor in the course of self-diagnosis from a system bus, and connecting it to the system bus at the point of time that is decided to be normal. CONSTITUTION:When the system is started, the CPU 14 of each processor 11 to 1n executes the contents of a self-diagnosis program 15, and stores the result in a status register 13. The CPU 23 of a system control processor 2 reads the contents of each status register 13 through a control interface 21 by executing the contents of a monitor program 24, and on decision to be normal, it instructs the control register 12 of each processor 11 to 1n through the control interface 21 to connect a system bus interface 11 to the system bus 3. Thus, even if the processor is faulty at the time of diagnosis or a test, the exercise of the influence over the whole system can be prevented.