baber/WOPTO huggingface dataset:
Patent JP-H04102798-A (JP)
Title: Method for sheathing pipe
Inventor: TAKEUCHI KATSUYUKI
IPC: F16L57/00
Filed: 1990-08-20
Abstract: PURPOSE:To shorten a cycle time of production to improve the productivity by filling molding sand into a space to be filled with the sheathing material, and thereafter, blowing carbon deoxide gas into the molding sand from ventilation holes and an opening of a sheathing pipe. CONSTITUTION:A sheathing steel pipe 14 has multiple ventilation holes 16 in the pipe wall, and a ventilation hole 15 is formed by punching and a part of the surroundings are left, and a tong piece 18 generated by punching is folded inside of the pipe 14. Molding sand 20 as the sheathing material is filled from an upper opening 19 of the sheathing pipe 14 into the space 15 to be filled with the sheathing material, and next, carbon deoxide gas 21 is blown from the ventilation holes 16 and the opening 19 of the sheathing pipe 14 into the molding sand 20 to harden the molding sand 20. The molding sand 20 is hardened instantly by blowing the carbon deoxide gas 21. Since the molding sand 20 is hardened instantly by blowing the carbon deoxide gas 21, a cycle time of production is shortened remarkably to improve the productivity remarkably.
Patent JP-H0382211-A (JP)
Title: Surface acoustic wave device
Inventor: IEGI EIJI
IPC: H03H9/25
Filed: 1989-08-25
Abstract: PURPOSE:To facilitate and ensure the connection with a external device and wafer probing by providing 2 kinds of electrode pads, 1st and 2nd pads to an interdigital electrode while a sound absorbing member is provided inbetween. CONSTITUTION:To interdigital electrodes 13a, 13b, 14a, 14b, 1st and 2nd electrode pads 15a-15d and 16a-16d are connected respectively. Then the 1st electrode pads 15a-15d are arranged more inward than sound absorbing members 17a, 17b, that is, while being biased toward interdigital transducers 13, 14, and on the other hand, the 2nd electrode pads 16a-16d are connected to the side opposite to the interdigital transducers 13, 14 via the sound absorbing members 17a, 17b. Thus, the electronic connection to the outside of the electrode pads and the wafer probing are easily and surely implemented.
Patent JP-H0558307-A (JP)
Title: Steering wheel with shock absorbing device
Inventor: TOYAMA AKIRA
IPC: F16F7/12
Filed: 1991-08-30
Abstract: PURPOSE:To provide a steering wheel with a shock absorbing device which can properly adjust reaction force. CONSTITUTION:A cylindrical member 20 is provided between a hub side plate 8 and a pad side plate 10, a flange portion 12 is formed inward on an edge of the cylindrical member 20, notch portions 21 are provided on the upper and the lower ends of the flange portion 12 toward the contact part with the hub side plate 8 and the contact part with the pad side plate 10, and beads 23 are provided vertically in the vertical center of each of the separated left and right halves of the flange portion 12.
Patent JP-H0654083-A (JP)
Title: Terminal equipment for communication and control system
Inventor: SAKAYAMA TAKASHI
IPC: H04N1/32
Filed: 1992-07-28
Abstract: PURPOSE:To improve the operability together with use efficiency of the terminal equipment for communication housing the different classes of plural lines. CONSTITUTION:When the other party is inputted from an input device 2, a first selection part 9 decides line class/communication mode (a,) line board/ communication mode (b) and line class/communication board (c) corresponding to this party. This decision is performed while referring to a correspondence table at every other party previously registered on the other party registration storage part 8. In the procedure of no deciding the communication board and the line board by the first selection part 9, communication mode/line class is supplied to a communication board/line board selection part 10. The communication board/line board selection part 10 selects one communication board/line board. This selection is performed by using a table registered on a communication mode/communication board grouping storage part 11 and a line class/line board grouping storage part 12.
Patent JP-H0947241-A (JP)
Title: Packaging film for vinegared rice rolled in laver
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the cutting and peeling of a film for packaging directly wound around a vinegared rice rolled in laver. SOLUTION: This packaging film for vinegared rice rolled in laver is prepared as follows: the formation of a film cutting means 4 in the width direction of a moistureproof film 1 in the packaging film prepared by respectively forming an upper laver pressing piece 2 and a lower laver pressing piece 3 in an opened state so as to mutually oppose at the upper and lower ends of a rectangular moistureproof film 1 or its vicinity, fixing a rectangular sheetlike laver 6 in a state of the upper and lower ends thereof nipped with the upper and lower laver pressing pieces 2 and 3 on the top surface of the moistureproof film 1, placing cooked rice 7 for the vinegared rice rolled in the laver on the top surface of the sheetlike laver 6, then rolling the cooked rice 7 for the vinegared rice rolled in the laver and sheetlike laver 6 in the moistureproof film 1 and fixing the ends of the film so as to thereby wrap and form the vinegared rice A rolled in the laver.
Patent JP-H04103332-A (JP)
Title: Manufacture of resin fuel tank with baffle
Inventor: YAMAMURA HARUSHIGE
IPC: B29K105/20
Filed: 1990-08-23
Abstract: PURPOSE:To form a baffle having thin thickness without greatly reducing the inner volume by inserting a parison for a fuel tank into a mold and forming a baffle, leaving a cooling pipe, through which cooling medium is passing, in the baffle during the curing of resin after blow molding. CONSTITUTION:After a cooling pipe 22 of U-shape is fixed in a mold 21, a heated parison is inserted and air is sent thereinto after clamping the mold to expand the parison to form it into a shape of tank. Simultaneously with expanding the parison, the pipe 22 is slided into the interior of the mold 21 to form a baffle 13a. The cooling pipe 22 is moved by a predetermined distance to bond the ends of the baffle 13a to each other and thereafter the blowing of air is stopped. And then the mold 21 is cooled to cure the resin and at the same time water 23, as cooling medium, is introduced into the pipe 22 to sufficiently cool and cure the resin of the baffle 13a.
Patent JP-H0960098-A (JP)
Title: Method for forming flexible box culvert
Inventor: KODAMA MASAHIRO
IPC: E03F3/04
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To strongly attach a flexible connecting member to the end surface of a box culvert main body for forming of a flexible box culvert. SOLUTION: A flexible connecting member 2 for connecting box culvert main bodies 1a and 1b is temporarily attached to the lower end part of a form for forming the box culvert main body 1a, then the box culvert main body 1a is formed by laying concrete into the form and one end 2b of the flexible connecting member 2 is simultaneously buried and fixed in the concrete. Then, after form drawing, the box culvert main body 1a is overturned and this box culvert main body 1a is fitted in a box culvert main body supporting base 7 by projecting one end 2a of the flexible connecting member 2. A form is assembled thereon for forming the box culvert main body 1b, the box culvert main body 1b is formed by laying concrete in this form and one end 2a of the flexible connecting member 2 is simultaneously buried and fixed in the concrete.
Patent JP-2001052553-A (JP)
Title: Grommet
Inventor: NAKADOUSONO HIROSHI
IPC: H01B17/58
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent the lateral slippage of a corrugated pipe, make fixing simple, and enhance fixing work efficiency of the corrugated pipe by forming a circular irregularities capable of engaging with a circular irregularities of the corrugated pipe on the inner circumferential surface of an insertion hole though which the corrugated pipe is inserted, formed in the inner circumferential part of a grommet body. SOLUTION: Circular irregularities are alternately, continuously formed on the outer circumferential part of a corrugated pipe and a wire harness can be inserted into the inner circumferential part. A grommet 13 has a grommet body 15 having an engaging groove 15a to be engaged with a fixing hole 14a formed in a car body panel 14 in the outer circumferential part. An insertion hole is formed in the inner circumferential part of the grommet body 15, and the corrugated pipe is inserted into the insertion hole. Circular protrusions and circular recesses are alternately, continuously formed on the inner circumferential surface of the insertion hole, and the circular recesses and circular protrusions of the corrugated pipe are engaged with the circular protrusions and the circular recesses of the inner circumferential surface of the insertion hole.
Patent JP-H0880122-A (JP)
Title: Mechanism for changing over moving speed of discharge auger
Inventor: FUJIMOTO TOSHINORI
IPC: B65G65/46
Filed: 1994-09-14
Abstract: PURPOSE: To provide a mechanism for changing over moving speed of a discharge auger, capable of preventing the state scattering grains to the outside of the discharge target and improved in operation efficiency by constituting the mechanism so as to change a moving speed to a low speed by interlocking with connecting motion of a discharge driving clutch of a discharge auger. CONSTITUTION: A discharge auger equipped with a grain tank and discharging grains from the grain tank to the outside of the machine is provided so as to enable lifting and rotating driving and driving operation of a screw conveyer in the discharge auger is carried out by on-off operation of an auger clutch. When an auger clutch switch 12 for carrying out the clutch operation is turned on, a solenoid valve V3 for auger lifting and lowering control is automatically changed to a throttle valve and hydraulic oil flow rate to an auger lifting and lowering cylinder is restricted and output voltage to a motor M for driving auger rotation is lowered and lifting and lowering rate of the discharge auger is made s low.
Patent JP-H04101513-A (JP)
Title: Semiconductor integrated circuit
Inventor: UEDA TOSHIAKI
IPC: H03K19/173
Filed: 1990-08-21
Abstract: PURPOSE:To unnecessitate a current applying terminal or a complex apparatus in a semiconductor integrated circuit by using a shift register for transmitting necessary compensating data to individual compensating circuits for compensating characteristics of a circuit in trouble. CONSTITUTION:Address and compensating value of each circuit are calculated by a tester using measured values of initial characteristics, and a result of the calculation is transmitted as compensating data from data input 1 to a shift register block 2. This compensating data causes individual compensating circuit 31-3n to turn on or off desired switches 20a and 20b, and applies a current between terminals 8 and 9 fixed to GND and the current applied terminal 10 to blow out desired fuses 11a and 11b. Next, when data is transmitted to the terminals 8 and 9 to set both a cut data input 5 and a trimming data input 6 at low to fix the GND terminal 9 at GND and the high side terminal 8 at high, only a desired one of compensating output transistors 16a and 16b is turned on, thereby correcting the output characteristic of output transistor 16.
Patent JP-H04102972-A (JP)
Title: Connection route optimizing system based upon graphic edition
Inventor: SHINOHARA TAKESHI
IPC: G06F17/50
Filed: 1990-08-22
Abstract: PURPOSE:To set up an easily observable path by finding out an optimum end point having no solid crossing from a net to be connected to the terminal of an element to be moved and reducing the bend of the path. CONSTITUTION:This optimizing system is provided with a display part 15 for displaying plural circuit elements and plural connections and a holding part 14 for holding net data indicating the connection between the circuit elements and the end point data of the elements. A processing part 1 extracts the net data relating to the element to be moved, obtains path data divided in each path and extracts the shortest path from the specified position to be moved and the end point data. The shortest path is divided into paths respectively having end points with a fixed length, the priority order of connections between respective end points and the end point of the element to be moved is decided and a connection path based upon a path having no solid crossing is selected in accordance with the priority order. Consequently, the optimum end point from the terminal of the moved element can be found out and the path can be plotted so as to be easily observed without generating a crossing with other paths.
Patent JP-H04103454-A (JP)
Title: Antilock brake system
Inventor: KUBOTA HITOSHI
IPC: B60T8/1764
Filed: 1990-08-21
Abstract: PURPOSE:To improve stability of a vehicle by connecting proportioning valves with check valves in parallel, and keeping the split points of the proportioning valves to be set on appropriate hydraulic pressure level at sudden braking on the road of high friction coefficient. CONSTITUTION:An antilock brake system is provided with a first hydraulic pressure passage 9 communicating a right front wheel cylinder 6b and a left rear wheel cylinder 4a each other, and a second hydraulic pressure passage 10 communicating a left front wheel cylinder 6a and a right rear wheel cylinder 4b, and a ABS actuator is provided on the way of the passage communicating a master cylinder 2, the first and second hydraulic pressure passages 9,10. Further, proportioning valves 13a, 13b are respectively provided on the rear wheel side of the hydraulic pressure passages 9, 10. In this case, check valves 14a, 14b to only allow brake oil to flow from left and right rear wheel clinders 4a, 4b to the ABS actuator 5 are respectively provided in parallel with the proportioning valves 13a, 13b.
Patent JP-S6377926-A (JP)
Title: Epoxy resin composition
Inventor: KOSUDA HIROYUKI
IPC: C08L63/00
Filed: 1986-09-20
Abstract: PURPOSE:To obtain the title low-viscosity composition which does not suffer any decrease in heat resistance, by mixing a specified epoxy resin with N,N- diglycidylaniline (epoxy resin) and diaminodiphenyl sulfone and/or diaminodipheylmethane. CONSTITUTION:100pts.wt. in total of 50-80pts.wt. epoxy resin (A) having at least two N,N-diglycidyl groups in the molecule (e.g., N,N,N',N'-tetraglycidyl-m- xylenediamine) and 50-20pts.wt. N,N-diglycidylaniline (epoxy resin) (B) is mixed with 30-45pts.wt. diaminodiphenyl sulfone and/or diaminodipheylmethane (C) and, optionally, 25pts.wt. or below epoxy resin other than components A and B (e.g., bisphenol A epoxy resin).
Patent JP-H0773816-A (JP)
Title: Shadow mask for color crt
Inventor: WATABIKI KATSUHIRO
IPC: H01J29/07
Filed: 1993-09-06
Abstract: PURPOSE:To avoid the deterioration of the purity resulting from thermal expansion. CONSTITUTION:A shadow mask concerned is composed of a curved surface part, which includes a perforated region 1 provided with a number of electron beam passing apertures and a non-perforation region 2 surrounding the perforated region, and a skirt part 4 which is folded in frame form while contacting in continuity to the periphery of the non-perforation region 2. The plane (X-Y) is oriented in the direction orthogonally intersecting the tube axis direction (Z), and between the two regions 1, 2, a buffer part 3 which absorbs the plane direction displacement of at least the perforated region 1, is provided and it is arranged so that the height of the perforated region 1 in the tube axis direction is smaller than the height of the non-perforation region 2 in the tube axis direction.
Patent JP-S61100916-A (JP)
Inventor: TSUCHIYA MITSUHARU
IPC: H01F21/00
Filed: 1984-10-23
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-H0779813-A (JP)
Title: Face to face engagement fastener member and its manufacture
Inventor: TORIGOE SHINJI
IPC: A44B18/00
Filed: 1993-09-06
Abstract: PURPOSE: To provide an opposed surface engaging fastener member having a fixing means capable of easily and reliably fixing a base part to an object surface. CONSTITUTION: This opposed surface engaging fastener member 10 has a base part 12 and plural headed projecting pieces 14 erected on the base part 12. The respective headed projecting pieces 14 have a leg part 16 projecting in an almost erect shape from the base part 12 and a head part 18 connected to the tail end of the leg part 16. An extension part 28 to fix the base part 12 to an object surface is formed on the reverse 26 of the base part 12. The extension part 28 has a locking part 32 to engage with the object surface. The extension part 28 is integrally formed with the base part 12 in a casting mold to mold the base part 12 in a molding process of the opposed surface engaging fastener member 10.  Therefore, since the extension part 28 is firmly connected to the base part 12 and is also excellent in reproducibility, a uniform fixing function is imparted to a large number of opposed surface engaging fastener members.
Patent JP-S6376111-A (JP)
Title: Magnetic recording medium
Inventor: SHIROKURA TAKAAKI
IPC: G11B5/64
Filed: 1986-09-19
Abstract: PURPOSE:To reduce the medium noise at the time of high-density recording of a Co alloy thin film medium by specifying the coercive force squareness ratio S<+> of a magnetic film to a 0.68-0.8 range. CONSTITUTION:The coercive force squareness ratio S<+> of the magnetic film of the magnetic recording medium which is a magnetic recording medium to be deposited with the magnetic film by a sputtering method, plating method, vapor deposition method, or the like, and is formed with the magnetic film consisting of a Co alloy material is specified to the 0.68-0.8 range. More specifically, the medium noise exhibits high dependency on S<+> and tends to increase sharply at the values of S<+> exceeding 0.8. This tendency is admitted more conspicuously at the time of the high-density recording (20kFCI). S/N is max. between 0.7-0.75 S<+>; therefore, the value of S<+> is specified between 0.68-0.8 by taking the controllable latitude into consideration to obtain a high S/N value. The medium noise is thereby reduced by about 1/3 and S/N is improved by about 5dB.
Patent JP-H0886922-A (JP)
Title: Production of optical fiber to produce single crystal fiber optical waveguide structure
Inventor: ONISHI NORIO
IPC: G02B6/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide a production method for an optical fiber to produce an optical waveguide structure in a single crystal fiber. CONSTITUTION: In the crystal growing process from a fused liquid 6 of the source material, the mechanism of crystal growing differs between in the center part 11 and the peripheral part 12 of the solid-liquid interface 7, which induces inhomogeneity of refractive index. This mechanism is used to produce an optical waveguide structure. By this method, an optical waveguide structure can be formed in a single crystal fiber while the crystal is grown.
Patent JP-H0385558-A (JP)
Title: Image forming device
Inventor: OBANA SHIGENORI
IPC: G03G21/00
Filed: 1989-08-30
Abstract: PURPOSE:To improve operability by displaying the time required till all images are completely formed in an automatic magnification mode or an automatic sheet mode when the forming of the image is just started. CONSTITUTION:When selecting means 42 and 43 select an automatic magnification mode 42, a main control part 71 forms the image on a medium to be image- formed at a magnification which is judged from an original size detected by first detecting means 90 and the size of the medium to be image-formed in a cassette, which is set by setting means 33 and 35 - 41. When the automatic sheet mode 43 is selected, the main control part 71 selects the cassette housing the medium to be image-formed having the same size as an original detected by the first detecting means, according to the result of a second detecting means, forms the image, calculates the time required till all images are formed on the medium to be image-formed after image formation starts from the conditions set by the setting means 33 and 35 - 41 and the mode selected by the selecting means 42 and 43, and displays the calculated image formation completion time on the display means 34. Thus, operability is improved.
Patent JP-S59126401-A (JP)
Title: Production of solid catalyst component for olefin polymerization
Inventor: SHIGA AKINOBU
IPC: C08F4/00
Filed: 1982-12-16
Abstract: PURPOSE:A specific Ti compound is reduced with an organoaluminum compound and the solid product insoluble in hydrocarbon is treated in the presence of an ether and TiCl4 at a specific temperature to give the titled catalyst component which can give a polymer with high stereoregularity without formation of amorphous polymer as a by-product. CONSTITUTION:A titanium compound of the formula Ti(OR<1>)nX4-n (R<1> is 1-20C hydrocarbon; X is halogen; 0<n<=4) such as tetra o-cresoxy titanium is reduced with an organoaluminum compound of the formula: AlR<2>mY3-m (R<2> is 1-20C hydrocarbon; Y is halogen; 1<=m<=3) such as ethylaluminum sesquichloride. The resultant solid product which is insoluble in hydrocarbon solvent and contains hydrocarbyloxy groups is treated in an ether such as di-n-butyl ether in the presence of titanium tetrachloride at a temperature between 30 and 120 deg.C to give the objective solid catalyst component.
Patent JP-H0964260-A (JP)
Title: Cutting molding die
Inventor: CHATANI YUKIHIRO
IPC: H01L23/50
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To simply and easily materialize the multikind and small-quantity production of semiconductor devices by reducing the amount of investment on facilities accompanying the description change of the products in cutting molding process. SOLUTION: This cutting mold comprises an upper die 1, a lower die 2, a guide post 3 for guiding the lifting operation to the lower die set 2 of the upper die set 1, a lower block 10 arranged at the center of the lower die set 2, a cutting molding die 11 arranged inside the lower block 10 and having exposed its mold face 11a upward, and a frame-shaped frame positioning guide 13 arranged in the position surrounding the mold face 11a of the cutting molding die 11. And, the cutting molding of a work can be executed, without using, for example, a large-sized exclusive carry chute, etc., by throwing the work into the cutting molding die 11 within the frame positioning guide 13 13, with the work, obtained by roughly dividing a long lead frame separately for each package, as a unit.
Patent JP-S61104356-A (JP)
Title: Tape transporting device
Inventor: TAJIMA FUJIO
IPC: B65H23/192
Filed: 1984-10-24
Abstract: PURPOSE:To reduce the variance of the access time and to make the high-speed access possible by detecting the time, when the tape speed reaches a prescribed value, to lead out an acceleration error and performing correction in accordance with this acceleration error signal. CONSTITUTION:Reels 2 and 3 around which a magnetic tape 1 is wound are driven by motors 4 and 5, and the tape 1 is transported from the reel 3 to the reel 2 through a tension sensor 6, a magnetic head 7, and a speed tachometer 8. A control circuit 9 generates signals S1 and S2 driving motors 4 and 5. An operating circuit 9a of the circuit 9 generates a maximum acceleration signal S3 and correcting signals S4 and S5, and a switching circuit 9d selects the signal S3 when the tape speed is lower than a target speed, and the circuit 9d selects a speed error signal between the tape speed and the target speed after the tape speed reaches a switching speed. A time counter 9g detects the switching time by the output of a speed detector 9b, and a correcting circuit 9i receives an acceleration signal corresponding to the switching time to store the signal which corrects the acceleration error. The stored value in the circuit 9i is added to signals S3 and S4.