baber/WOPTO huggingface dataset:
Patent JP-S55146311-A (JP)
Title: Electric heater evaporator
Inventor: NIITSUMA FUJIO
IPC: H05B3/22
Filed: 1979-04-30
Abstract: PURPOSE: To enable an efficient heating and evaporating of fluid, by a method wherein a spiral fluid passage situated at a base made of a resistance material is choked with the 1st electrode plate on the base surface, and the 2nd electrode plate is also located on the back of the base.  
     CONSTITUTION: A spiral fluid passage 2 is placed in recess so as to range almost the whole area at the surface side of a base 1 made of a resistance material. A fluid inlet 3 is vertically placed so as to emerge from a surface at an outside end of the fluid passage 2, and a fluid outlet 4 is also vertically situated so as to emerge from a surface at an inside end, of the fluid passage 2, positioned at a center of the base 1. A current inductive the 1st electrode plate 5 is placed so as to cover almost the whole area on the surface of the base 1 for sealing an upper surface of the fluid passage 2. In the meantime, a current inductive the 2nd electrode plate 6 is located over nearly the overall area on the back of the base 1, and charging the electricity across both electrode plates 5 and 6 heat the base 1, which results in enabling it to function as an electric heater. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61217384-A (JP)
Inventor: SUGISAWA AKIRA
IPC: B65D77/00
Filed: 1985-03-18
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-S63219808-A (JP)
Title: Manufacture of holding member for exhaust emission controlling monolithic catalyst
Inventor: OTA MITSUNOBU
IPC: B01D53/86
Filed: 1987-03-09
Abstract: PURPOSE:To prevent any crack of a monolithic catalyst body at the time of setting it in a case, by knitting a metal fine line into a flat body, applying a waving process to it, and removing the initial settling with this wave height compressed. CONSTITUTION:A metal fine line is knitted into a flat body 1, then it is continuously transferred while doing a waving process with a pair of wavy rollers 2 and 3, and it is compressed by a pair of compression rollers 4 and 5 installed in the downstream. With this constitution, wave height to constant compressive load is made so as to become almost a constant state, whereby any crack at the time of setting a monolithic catalyst body 9 is a case 10 is thus preventable.
Patent JP-H11257229-A (JP)
Title: Hermetic compressor and manufacture thereof
Inventor: KAWABATA HIROKI
IPC: F04B39/12
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To easily automate a shell assembling process by setting both width of a part element for composing a shell and one opening part of the other element to facilitate automatic insertion of the other opening part, and narrowing a clearance between overlapping parts by contracting one opening part from an outer peripheral side after inserting the other opening part. SOLUTION: A diameter of a container opening part 21a for housing a joint in a shell is slightly enlarged, and a clearance is formed between the container opening part 21a and a cover opening part 22a to facilitate automatic insertion of the cover opening part 22a. At the time of assembly, the container opening part 21a is contracted from its outer peripheral side after the cover opening part 22a is automatically inserted into the container opening part 21a by an automatic device, and a size(d) of a clearance 24' between overlapping parts is preferably set to 0.2 mm and less. A clearance is arranged between the cover opening part 22a and the container opening part 21a, and thereby, automatic insertion is facilitated, and the clearance between overlapping parts is uniformly narrowed. It is thus possible to reduce power supply at the time of welding.
Patent JP-H04269976-A (JP)
Title: Automatic pressure regurating type switch of fire hydrant
Inventor: KANAI TAKUMI
IPC: A62C35/68
Filed: 1991-02-26
Abstract: PURPOSE:To dispense with an automatic pressure regulating valve and provide a fire hydrant having few apparatus by providing a slindable stem extending through a valve chamber comminucating to a fire extinguishing liquid supply source, and forming a diaphram chamber having a diaphragm fixed to one end side of the stem and communicating to a fire extringuishing nozzle. CONSTITUTION:A fire extinguishing water hydrant and automatic pressure regulating switch valve 5 communicating to a fire extinguishing liquid supply source are provided in a housing of a forward inclining type fire extiguishing hydrant device. The automatic pressure regulating switch valve 5 is composed of a body 6, bonnet 8 covering an upper opening of the body 6 and spring case 9 covering a lower opening. A valve chamber 11 provided with a spool 10 is disposed in the body 6 to be connected to a fluid outlet 15 through a fluid inlet 14, first diaphragm chamber 12 and second diaphram chamber 13. Also, a stem 19 provided with two valve bodies 18a, 18b is provided in a spool 10 to extend therethrough. Thus, liquid flowing from the value chamsber 11 to the diaphram chambers 12, 13 is subjected to pressure regulation and ejected from the outlet 15.
Patent JP-H08251226-A (JP)
Title: Congestion reporting method
Inventor: ATSUMI YUKIO
IPC: H04L47/30
Filed: 1995-03-14
Abstract: PURPOSE: To provide a congestion reporting method with which the congesting state of a repeater node can be speedily and exactly reported to an end node without depending on the flow control system of layer 4 or the protocol class of layer 3. CONSTITUTION: When the generation of sever congestion is detected by a buffer managing part 12, a repeater node congestion abolishing flag CD is set to a received data packet by a layer 4 congestion report control part 15, a layer 4 data part is abolished, and a layer 4 packet setting the packet class to a state reporting packet is generated and transmitted to the destination node. When the generation of light congestion is detected, a layer 4 packet setting a repeater node congestion warning flag CA to the received packet is generated and transmitted to the destination node.
Patent JP-S59178529-A (JP)
Title: Cursor controlling system
Inventor: OKA NORIYUKI
IPC: G09G1/06
Filed: 1983-03-30
Abstract: PURPOSE:To control the moving direction of a cursor after an ordinary code is keyed in, by installing a locking type cursor moving direction controlling key to a keyboard for terminal in addition to cursor moving keys for upward, downward, rightward, and leftward directions. CONSTITUTION:Inputted key codes are processed in accordance with their kind. When a cursor moving code is inputted from a locking type cursor moving direction controlling key, switches S1 and S2 which are interlocked with each other are controlled through a line 11. In the case of a cursor moving code of rightward direction, terminals TR and TR' are connected with each other and the value of a cursor moving quantity pointer 6 is set to (+1) by a code from a code generating circuit 12. When an ordinary code is inputted thereafter, the code is transmitted to a CRT through an ordinary code transfer line 10 and code transferring circuit 8. Then the values of a cursor pointer 7 and the pointer 6 are summed by an adder 17 in accordance with signals from lines 15 and 16. By newly storing the summed result in the pointer 7 and transmitting the result to the CRT, a cursor is moved in an indicated direction.
Patent JP-H08249450-A (JP)
Title: Image tracking device
Inventor: SAKAI KATSUSHI
IPC: G06T7/00
Filed: 1995-03-14
Abstract: PURPOSE: To prevent the tracking of an erroneous object due to the unnecessary information on a background part by changing the window size of a local area image taking the correlation with the reference image in an inputted image and tracking an object, corresponding to the distance of an object and an image acquiring device. CONSTITUTION: The window size of a reference image (1) is changed (W1→W2) corresponding to the distance of an object and an image acquiring device (camera) and an object is tracked. Therefore, by the change of the distance of the image acquiring device (camera) and the object or changing the window size of a local area image (2) taking the correlation with the reference image (1) in a seached image as the distance is longer, for instance, the ratio of the background image in the local area image (2) can be made the same as that of the original reference image (1). As the result, the change of the reference image (1) is not necessarily required, corresponding to the change of the distance of the image acuiring device (camera) and the object.
Patent JP-H09245602-A (JP)
Title: Electric equipment and electromagnetic relay
Inventor: SUZUKI TAKESHI
IPC: H01H50/14
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enable a double throw switching mechanism constructed of a movable contact piece placed between a pair of fixed contact pieces to be easily installed from one side of the base member of equipment such as an electromagnetic relay. SOLUTION: In a contact switching mechanism 80, in which a movable contact piece 83 and a pair of fixed contact pieces 81, 82 are arranged parallel to one another along the vertical direction so that the pair of fixed contact pieces 81, 82 sandwich the movable contact piece 83, a movement groove 15 for moving their terminal pins 93, 91, 92 when either of the contact pieces 83, 81, 82 is slid and installed is provided in such a way as to extend from one side to the other side of a base member 1. By moving the terminal pins 93, 91, 92 in the movement groove 15, either of the contact pieces 83, 81, 82 thrusts the terminal pins 93, 91, 92 at the other side of the base member.
Patent JP-H02234802-A (JP)
Title: Tread rubber compound for tire
Inventor: MURAMATSU RYO
IPC: C08K3/04
Filed: 1989-03-07
Abstract: PURPOSE:To enhance the on-ice and on-snow performance by using a specific parts by weight hard inorganic or organic filler or fillers as component of vulcanized rubber after extraction of acetone chloroform, wherein each filler shall have a specific mean particle dis. and Knoop hardness. CONSTITUTION:Rubber compound for tire tread contains at least one of the diene-series rubber, silica, and carbon black of N2SA>=100. Therein hard organic or inorganic fillers having a mean particle dia. of 0.01-5mm and a Knoop hardness of 100kg/mm<2> or more in 5-80 parts by weight are added to 100 parts by weight rubber component after extraction of acetone chloroform from vulcanized rubber. The extracted portion of filler shall be set so that the condition E>1.2(A-38) is met, where E represents the parts by weight of extracted acetone chloroform in the vilcanized rubber, while A is the sum of the silica and carbon black in parts by weight in vulcanized rubber.
Patent JP-S62220418-A (JP)
Inventor: KATAYAMA TSUNEO
IPC: B65B31/02
Filed: 1986-03-14
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-S5757950-A (JP)
Title: Fluid pressure control for transmission
Inventor: MURAKAMI NOBORU
Filed: 1981-04-11
Abstract: PURPOSE: To prevent the regulated governor pressure from fluctuating owing to the effect of line pressure by adjusting the supplying pressure to the governor valve in response to the approximate variation of the governor pressure.  
     CONSTITUTION: When the governor pressure goes up or down due to variation of line pressure or driving speed, the pressure in chambers 74 and 75 varies correspond ing to the variation of the governor pressure since a chamber 73, which contains a spring 72, is interconnected to a governor pressure supply pipe 34, to which the compressed oil at an inlet of a governor valve 11 of a modulator 70 is accessible. Accordingly, the regulated pressure in the modulator 70 is higher than the governor pressure by such an amount as opposing to the tension of the spring 72 so that the supplying pressure to the governor valve is maintained constantly to exceed the governor pressure by the specified value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01229767-A (JP)
Title: Device for steering rear wheel of vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/15
Filed: 1988-03-10
Abstract: PURPOSE:To prevent the change of the target steering angle of a rear wheel at the time when a front wheel swings delicately right and left by determining the target steering angle of the rear wheel based on a controlling front wheel steering angle in which hysteresis is given to the detected value of the front wheel steering angle. CONSTITUTION:In the captioned device in which a rear wheel steering mechanism A for steering a rear wheel is displaced by a driving means B, a front wheel steering angle detecting means C detects the actual steering angle of a front wheel. Also, a controlling front wheel steering angle determining means D gives a defined hysteresis to the value of the actual steering angle of the front wheel detected by the front wheel steering angle detecting means C to determine a controlling front wheel steering angle. The target steering angle of the rear wheel is determined by a rear wheel steering angle determining means E based on the determined controlling front wheel steering angle, while controlling the drive of the driving means B so as to make the rear wheel steering angle the determined target steering angle through a drive control means F.
Patent JP-H01230727-A (JP)
Title: Convection plate for cooling coil
Inventor: YOSHIOKA OSAMU
IPC: C21D9/673
Filed: 1988-03-10
Abstract: PURPOSE:To reduce temp. gradient to radius direction in a coil and to enable manufacture of the coil having good quality by constituting the main body with a convection plate body having cooling air flowing grooves and the specific construction of a contacting plate fitting at contacting face side with the coil. CONSTITUTION:The main body is constituted by arranging involute curve-like grooves 20a, 20b on the surface of the convection plate body 10 for cooling and covering with honeycomb-like contacting plates 30a, 30b having opening holes 40, which are gradually made to smaller toward inner radius side as centering the corresponding position to a hot point and gradually made to larger toward outer circumferential part side, on the surfaces of both sides for the contacting face with the coil. By this constitution, the cooling speed at the coil hot point side can be made to larger than the cooling speed at the inner radius side, to prevent the excess cooling at the inner radius part side. By this method, the temp. gradient to the radius direction in the coil is reduced and the coil having good quality without any surface fault can be manufactured.
Patent JP-S59178155-A (JP)
Title: Mold for continuous casting and its production
Inventor: EGUCHI HARUICHIROU
IPC: B22D11/04
Filed: 1983-03-29
Abstract: PURPOSE:To improve wear resistance by melt spraying a nickel-chromium alloy layer on approximately the lower half part on the inside surface of a casting mold body and electrodepositing an amorphous chromium carbide layer atop the melt sprayed layer. CONSTITUTION:A nickel-chromium alloy layer 2 is formed by melt spraying over the entire area on the inside surface of a casting mold body 1 formed of copper or a copper alloy and further an amorphous chromium carbide layer 3 is electrodeposited thereon. The layer 3 in such casting mold has high hardness and since the amorphous chromium carbide is used, the decrease in the hardness is obviated even when the mold is heated to a high temp. Always stable hardness and wear resistance are thus provided during operation and the product having specified quality is produced stably for a long period of time.
Patent JP-S56151101-A (JP)
Title: Cold rolling method for black steel sheet
Inventor: HINOTO HAJIME
IPC: B21B45/02
Filed: 1980-04-24
Abstract: PURPOSE:To prevent the spalling of scales, and to easily remove the lubricant remaining upon the sheet surface after the rolling work, by cold rolling the hot rolled black steel sheet with the use of an aqueous suspension containing an alkaline soap as the lubricant. CONSTITUTION:At cold rolling a hot rolled steel sheet coated by black scales as it is, the cold rolling work is proceeded under the supply of an aqueous suspension containing an alkaline soap as the effective constituent. The alkaline soap is dissolved in hot water at 50-70 deg.C which thereupon forms a semitransparent suspension that is to be supplied as said lubricant.
Patent JP-S58171746-A (JP)
Title: Magnetic tape device with function for protecting contents of magnetic tape
Inventor: SHIBUYA SUSUMU
IPC: G11B15/07
Filed: 1982-04-02
Abstract: PURPOSE:To reduce mistakes in handling of a magnetic tape, by releasing the protection state of contents of the magnetic tape when the magnetic tape is detached even if this protection state is indicated by an operation switch. CONSTITUTION:When the operator operates an operation switch 4, a switch operation detecting circuit 5 sets a state holding means 6 with its output and stops energizing of an AND circuit 8. Consequently, a write command 10 is not outputted even if a protection ring detecting mecahsnism detects a protection ring. When the operator detaches the magnetic tape, a reel detachment detecting mechamism resets the state holding means 6. Consequently, when a magnetic tape provided with the protection ring is set to a magnetic tape device, the AND circuit 8 is energized, and the contents of a write indicating line are outputted as the write command to an AND circuit 9.
Patent JP-S56150521-A (JP)
Title: Manufacture of foamed polyethylene resin molding
Inventor: SATOU SHIGEYA
IPC: B29C44/00
Filed: 1980-04-25
Abstract: PURPOSE:To provide a foamed polyethylene molding of a superior quality in the longtime dimensional stability, smoothness and shrink mark, by charging prefoamed granules of bridged polyethylene resin having a specific density and a specific Vicat softening point by means of gas compression and foam-molding the granules by heating. CONSTITUTION:Bridged prefoamed granules are prepared by using a polyethylene resin having a density rho of 0.925-0.940g/cm<3> and a Vicat softening point Ts represented by the absolute temperature system and satisfying a relationship: 14/15X 10<3>Xrho-1483/3<=Ts<=13/15X10<3>Xrho-1274/3. The prefoamed granules are supplied into a mold and compressed by a gas pressure to a volume as great as 82-98% of the original volume thereof, and heated to foam. This method eliminates the treatment for providing a foaming capability.
Patent JP-S59183458-A (JP)
Title: Picture retrieving system
Inventor: TABATA KUNIAKI
IPC: G06T1/00
Filed: 1983-04-01
Abstract: PURPOSE:To improve the operability of a picture retrieving system and to facilitate easy retrieval of a picture file by using a means which designates the size and position a partial region on a registered picture, a means which synthesizes the memory data and a partial picture and displays them as well as a data input/storage means respectively. CONSTITUTION:The picture data are stored to a picture file 40 of a picture retrieval system, and a desired data is retrieved out of the file 40. A memory file 50 stores the memory data related to a part or whole picture data in the file 40 and the segmented position and size of a partial picture. Furthermore the memo of the designated one of data registered to the file 50 is synthesized with the partial picture and displayed on a segmented screen 20. Then all memo data in the file 50 are edited into a list and displayed on a memo screen 30. The hardware such as an input keyboard, a picture input device, a microprocessor, etc. are provided to this system. Thus the system operability is improved, and the retrieval is facilitated for the file 40.
Patent JP-H11248402-A (JP)
Title: Cylinder gauge and probe for cylinder gauge
Inventor: OKAWA MAKOTO
IPC: G01B3/22
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To measure the inside diameter of a cylinder having an obstacle inside. SOLUTION: A cylinder gauge is provided with a cylinder gauge main body 1 formed in a bar-like shape, a first probe 2a which is installed to one end of the main body 1 and can be moved nearly perpendicularly to the length direction of the main body 1, and a second probe 10 which is formed in a ring- like shape and attached to one end of the main body 1 so that the thickness direction of the ring-like shape may become nearly parallel to the length direction of the main body 1 and the first probe 2a may be positioned near the outer periphery of the ring-like shape. The gauge is also provided with a transmitting means which transmits the moving state of the first probe 2a to the other end side of the main body 1 and a displaying means 5 which displays the inside diameter of a cylinder based on the moving state of the first probe 2a transmitted by means of the transmitting means.
Patent JP-S59182628-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIDA SUKEHIRO
IPC: H03K19/086
Filed: 1983-04-01
Abstract: PURPOSE:To attain efficiently the checking or repair of individual semiconductor integrated circuit device by applying an output state control signal to each output circuit from an external terminal via an input buffer circuit. CONSTITUTION:A signal formed by a logical block constituted with an emitter coupling logical ECL gate array is outputted from an output terminal OUT1 through an output circuit OB1. Further, the output state control signal is applied to a device from the external terminal C newly, and this signal is applied in common to output circuits OB1-OBn through an input buffer circuit CB. In bringing the terminal C to a high potential, the control signal is brought into a high potential, TRs Q5, Q6 are turned on by receiving it and a TRQ7 is turned on. Thus, the output TRQ4 is turned off forcibly. Thus, the output TRQ4 of the output circuits OB1-OBn is turned off simultaneously.
Patent JP-S61214439-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: NAKANO TOSHIO
IPC: B29C45/02
Filed: 1985-03-19
Abstract: PURPOSE:To enable the simultaneous loading of plural resin tablets and the proper mold shaping by aligning the plural resin tablets in advance according to the arrangement of plural small ports provided for a molding die and loading the whole arranged tablets into the die while retaining such arranging condition. CONSTITUTION:The resin tablets 11 in a part feeder 10a are carried to the side of a release device 18 in order and fall on an alignment table 19 from a chuck part 17 one by one. The alignment table 19 is shifted toward the right in order by a motor 21 and a screw shaft 23 so that the resin tablets 11 are contained in the alignment holes 19a on the side of first row. When the all resin tablets 11 are put in the holes 19a of the row A side, a cylinder 53 is actuated to swing a lever 54. Then as a table 20 is pressed through a roller 54, the alignment table 19 shifts backward and the alignment holes 19a of the row B side shift to beneath the chuck part 17. After that, the resin tablets 11 fall in turn from the chuck part 17 and are contained in the alignment holes 19a of the row B side similarly.
Patent JP-S63223652-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAKIBARA TEIGO
IPC: G03G5/06
Filed: 1987-03-12
Abstract: PURPOSE:To obtain a photosensitive body high in sensitivity and superior in potential stability during repeated successive uses by using a specified azo pigment for a photosensitive layer. CONSTITUTION:The photosensitive layer contains one of the disazo pigments represented by formula I in which each of R1 and R2 is alkyl, alkoxy, halogen, nitro, or cyano, and each independent of each other; each of A1 and A2 is a coupler residue having a phenolic OH, and each independent of each other; and B is aromatic quinone or aromatic polycyclic quinone. The electrophotographic sensitive body is manufactured by forming a film of said disazo pigment on a conductive substrate by the vapor deposition method or dispersing it into a proper binder and form a film.