baber/WOPTO huggingface dataset:
Patent JP-H02108773-A (JP)
Title: Assembly type fence
Inventor: KAJIMA HIROBUMI
IPC: A01G9/28
Filed: 1988-10-18
Abstract: PURPOSE:To enable building of fences in various shape by using only one kind of a standard unit by a method wherein the protruding direction of protrusions formed on a plurality of coupling units vertically engaged with each other is arbitrarily selected, and the coupling units are coupled to the standard block. CONSTITUTION:Joints 2 by means of which standard blocks 1 forming a fence body are laterally intercoupled to form a plurality of coupling units 3... having respective protrusions 5 and vertically engaged with each other. The protruding directions of the protrusions 5... are divided in the given number at each direction into both sides, and are engaged with respective recessed grooves 4... formed along the side of the standard blocks 1.... In this case, an angle between the protrusion directions of the protrusions 5 divided into both sides is freely selected to form a linear or curved fence. The protruding directions of the protrusions 5... are divided into three or more ways, and the fence can be freely formed such that it is branched in a forkform manner or is formed in a cross- shape.
Patent JP-H01103524-A (JP)
Title: Suspension for vehicle
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1987-10-15
Abstract: PURPOSE:To solve a problem on a feeling of incompatibility due to anti-nose- dive control by feeding a front-wheel side suspension unit with fluid when deceleration becomes more than a first setting value within the setting time after braking, and discharging the fluid from the rear-wheel side when it becomes more than a second setting value after the setting time. CONSTITUTION:A control unit 36 feeds a specified amount of fluid to a fluid spring chamber 3 of suspension units FS1, FS2 for front wheels when deceleration to be detected by a G sensor 39 becomes more than a first setting value within the setting time T1 since brake pedal operating has been detected by a brake sensor 30. Then after the elapsed of more than the setting time T1, when the deceleration grows larger than a second setting value G2 (<G1), the fluid is discharged out of the fluid spring chamber 3 of suspension units RS1, RS2 at the rear-wheel side. When it is reached to G1 beyond the setting time T1, only damping force of each shock absorber 1 is increased. A problem on a feeling of physical disorder due to anti-nose-dive control is thus solvable in this way.
Patent JP-2000088547-A (JP)
Title: Shape measuring apparatus
Inventor: FUKUTOMI KOJI
IPC: G01B9/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To measure the shape of an aspherical surface in a desired region at a high accuracy by analyzing a plurality of interference fringes obtd. by changing the positional relation between a spot light source disposed on a first reflective surface and a test surface and the change quantity of the positional relation. SOLUTION: A light from a laser light source 1 is condensed by a lens 2 to irradiate a pin hole mirror 3, irradiated as a measuring flux on a aspherical test surface 4, reflected by the aspherical test surface 4, and condensed again by the mirror 3. The measuring flux is reflected further by the mirror 3 to form an image on a light receiving face of a CCD 7 through a lens 6. On the CCD 7 light receiving face, a reference flux interferes with the measuring flux from the test surface to form an interference fringe which is then taken from the CCD 7 in a computer to analyze it and compute the shape of the aspherical test surface 4 from the condition of the interference fringe.  A stage 5 moves the test surface 4 in the optical axis direction to change the spacing from the mirror 3 to move a part coincident with the radius of curvature along the asphyerical surface and the measurement in made once again. Results in different measuring regions are combined.
Patent JP-H07115414-A (JP)
Title: Scramble transmission equipment
Inventor: KATSUTA NOBORU
IPC: H04L9/14
Filed: 1993-10-19
Abstract: PURPOSE:To improve the robustness against bit error for transmission with respect to the scramble transmission equipment which limits reproducers of video data at the time of transmitting this data. CONSTITUTION:A scrambling key generator 1 generates random numbers based on a scramble key K at each time of receiving the scrambling key request signal from a code detection signal outputted for each slice and uses them as the scrambling key to initialize a random number generator 2. This generator 2 generates random numbers only at the time of scramble instruction output of a code detector 3 and adds random numbers to an original signal through an OR circuit 4, and the scramble key K is multiplexed by a multiplexer 5 to become a signal to be transmitted. On the reception side, a scrambling key is generated in a scrambling key generator 6 based on the scramble key K to initialize a random number generator 7, and data is reproduced. Consequently, reproducing is restored in a time shorter than the update period of the scramble key even in the case of the occurrence of bit error.
Patent JP-S61140146-A (JP)
Title: Semiconductor assembly apparatus
Inventor: YOSHIDA HISASHI
IPC: H01L21/677
Filed: 1984-12-12
Abstract: PURPOSE:To enable pellets to be directly picked up from a wafer ring before bonding by providing a wafer ring supplier automatically exchanging the wafer ring located in the state that pellets formed by dicing a wafer keeps the positional relation present in dicing. CONSTITUTION:When pellets 10 capable of bonding run out during the action of picking up pellets 10 in a wafer ring 8 set at the pick-up position on the wafer ring supplier 7, this mechanism 7 is rapidly moved to the direction parallel with a chute 3. Other wafer rings 8 set in adjacency on the wafer ring supplier 7 are set at the pick-up position immediately under a pick-up arm 9, and the pick-up pellets 10 by the arm 9 and their carriage to the middle stage 11 can be continuously carried out without breakings, and bonding action by a bonding arm 12 is continuously carried out.
Patent JP-H04333191-A (JP)
Title: Smart card reader
Inventor: MISHIERU PERUNE
IPC: G06K17/00
Filed: 1991-10-08
Abstract: PURPOSE: To reduce the overall size of the proper smart card reader, used for a portable radio telephone set, without lowering the precision of positioning of a card at contacts. CONSTITUTION: Half cases 1 and 2 are coupled by a conventional means and a printed circuit board 3 is fixed to leads extending from spring contacts 5 and 6 at a welding part 11. The half case 2 is equipped with a smart connector composed of the spring contacts 5 and 6 and an insulating frame 7, and this smart card connector is formed integrally with a case so as to apply pressure to the insulating frame 7 supporting the spring contacts 5 and 6 and the smart card 14, so the frame 7 is fixed directly with four rivets united with the half case 2.
Patent JP-H0976203-A (JP)
Title: Wood working device
Inventor: KATO SHUICHI
IPC: B27C9/04
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To permit efficient sanding work by a method wherein a wood working device is provided with a rotation regulating means, regulating the direction of respective rotary shafts of respective spindle units, and a translation- regulating means, regulating a space along the left-and-right direction of respective spindle units and a timber sending passage. SOLUTION: A space regulating means is driven properly to cope a space between the lower side of respective timber sending belts and the upper side of a timber sending chain with the thickness of a work. Subsequently, the rotation regulating means 32, translation-regulating means 33 and elevation regulating means 34 of respective sanding means 3, arranged continuously at the left side of the timber sending passage, are operated properly. Then, respective spindle units and sand paper units, forming the sanding means 3, are approached toward the timber sending passage or differed from the same passage individually while the inclination of respective spindle units and respective sand paper units is regulated.
Patent JP-H07118796-A (JP)
Title: High tensile strength cold rolled steel sheet excellent in plating suitability and deep drawability
Inventor: INABA HIDEAKI
IPC: C22C38/14
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a steel sheet, as a high tensile strength steel sheet, e.g. for automotive use having, in particular, >40kgf/mm<2> tensile strength and superior plating suitability and also satisfying required properties, such as workability and resistance to secondary working brittleness. CONSTITUTION:This steel sheet is a high tensile strength cold rolled steel sheet which has a composition consisting of, by weight, 0.0005-0.0050% C, 0.10-1.20% Si, 1.00-3.00% Mn, 0.015-0.100% Ti, 0.003-0.010% Nb, <=0.005% B, <=0.100% Al, 0.040-0.130% P, <=0.010% S, <=0.O050% N, 0.0005-0.10%, in total, of one or >=2 elements selected from La, Ce, Pr, Nd, Gd, and Y, and the balance Fe with inevitable impurities. Further, 0.1-2.0wt.% Cr can be incorporated, if necessary.
Patent JP-H0898640-A (JP)
Title: Production of japanese bun, and rolling and filling of dough
Inventor: OKI YUZURU
IPC: A21C9/06
Filed: 1994-10-01
Abstract: PURPOSE: To prevent air from entering a space between a filling and a dough and obtain a high-quality bread product without being influenced with the fluidity of a filling by rolling up the sheetlike dough, filling the interior with a filling, providing a rodlike dough, wrapping the resultant dough with each filler and simultaneously cutting the dough. CONSTITUTION: A sheetlike dough K is rolled up from the lateral end and the interior thereof is filled with a filling discharged from a cylindrical unit to provide each rodlike dough KT, which is then fed to a wrapping part H with a belt 2. The dough KT is subsequently wrapped from the lateral side with each filler 51 and simultaneously cut to form each separate independent dough ball Q. Even in the case of a filling having a relative fluidity, the interior of the dough can be filled without discharging the filling into a sheetlike shape.
Patent JP-H1178260-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: TSUDA KENJI
IPC: B41M5/50
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet improved in that a chargeable thermal transfer image receiving sheet is easy to generate a feed trouble such as double feed or the like in a thermal transfer printer and dust or the like is easy to adhere to the surface of the image receiving sheet and the resolving power of an image formed as a result becomes easy to lower, not generating the lowering of charge preventing effect caused by the transfer of a charge preventing agent, that is, excellent in charge preventing properties and excellent in the close contact properties of a layer containing the charge preventing agent and the contact layer therewith. SOLUTION: In a thermal transfer image receiving sheet for sublimation transfer wherein at least a receiving layer is provided on the single surface of a base material, at least one of adhesive layers 6, 8, a primer layer 10 and a rear surface slip layer 11 contains carbon black. Carbon black pref. has a primary particle size of 40 nm or less and a specific surface area of 130 m<2> /g or more. Since carbon black is excellent in dispersibility within a carbon black-containing layer and also excellent in charge preventing properties, a feed trouble such as double feed or the like is not generated in a thermal transfer printer and it is prevented that dust or the like adheres to the surface of the image receiving sheet to generate a blank in an image formed as a result and the resolving power of the image is lowered.
Patent JP-S61138119-A (JP)
Title: Data recording method on vehicle type tachograph device
Inventor: UNO TOSHIHIKO
IPC: G01D9/00
Filed: 1984-12-11
Abstract: PURPOSE:To obtain the necessary and sufficient data for post analysis by varying the time intervals to record the data to memory cassette according to the size of the absolute value of the variation factor in the data of time variation type. CONSTITUTION:The output being from a measuring instrument 12 is sampled by an input interface and stored in order to a memory 15. The sampling data is then fed to an arithmetic part 16 from the memory 15 and the ever-changing variation factors of the data are calculated as well as the mean value of the data per block unit. The momentarily changing variation rate thereof is then fed to a judging part 17, the size of the absolute value of the data variation factors thereof is discriminated and the time intervals to be recorded to the memory cassette are varied according to the discriminated results thereof.
Patent JP-H0569569-A (JP)
Title: Thermal head and production thereof
Inventor: BABA KAZUO
IPC: H01C17/24
Filed: 1991-09-13
Abstract: PURPOSE:To mass-produce a thermal head reduced in the irregularity of the resistance values of heating resistors and imparting high dot density. CONSTITUTION:A glass heat accumulation layer 13 is laminated to an insulating substrate 12 and, further, lead electrodes 16 having high respectivity to infrared rays and MOD resistors 14 whose reflectivity to infrared rays is lower than that of the lead electrodes 16 are provided on said layer 13 and covered with an abrasion-resistant over-glaze layer 18 to form a thermal head 10. The over- glaze layer 18 is irradiated with infrared rays from above over the range from one lead electrodes 16 to the other lead electrodes 16 corresponding through the resistors 14 to trim the resistors 14 from the boundaries of the lead electrodes 16 and the resistors 14.
Patent JP-H03122265-A (JP)
Title: Method for preventing occurrence of pitting in chromizing-treated material
Inventor: UEDA TOMONORI
IPC: C23C10/40
Filed: 1989-10-06
Abstract: PURPOSE:To prevent the occurrence of pitting with certainty by exerting chromizing treatment, removing a powdery penetrant, and then neutralizing and washing the remaining penetrant within 24hr. CONSTITUTION:After chromizing treatment is performed, e.g., by a powder packing method by using a powder penetrant, the above powder penetrant is removed. After the above removal of the powder penetrant, neutralization and washing are carried out within 24hr by using, e.g., an aqueous solution of sodium hydroxide. By this method, the occurrence of pitting in a chromizing- treated material can be prevented.
Patent JP-H01105534-A (JP)
Title: Electronic beam exposure system
Inventor: AONO TAKESHI
IPC: H01L21/027
Filed: 1987-10-19
Abstract: PURPOSE:To improve the dimensional accuracy of a figure by controlling the shape and rotation angle of the photoelectric surface of electronic beams or the strength of an astigmatic correction lens according to the change of area of the photoelectric surface of electronic beams to correct the astigmatism of electronic beams. CONSTITUTION:An astigmatism correction part 20 reads correction data from a correction data storing part 21 according to the information on the area of the photoelectric surface of an electronic beam 6 in the control information of the electro-optical system sent out from a pattern generation part 17. The correction part 20 accordingly increases or decreases the length of each side of the photoelectric surface of an electronic beam 6 via a shaping deflector control part 18. This correction and the correction of the rotation angle of the electronic beam 6 via a beam rotation lens control part 19 are combined with each other. The control such that the astigmatism in the electronic beam 6 irradiated to an exposed object 2 becomes the minimum is performed. This enables the dimensional accuracy of the figure to be improved.
Patent JP-H04141207-A (JP)
Title: Preparation of filter material
Inventor: SUZUKI MITSUTOSHI
IPC: B01D39/16
Filed: 1990-09-28
Abstract: PURPOSE:To efficiently prepare a filter material having a fine uneven surface by applying needle punching to filter paper formed from a natural fiber to form an uneven surface thereto and superposing the filter material thus treated on a filter paper not subjected to needle punching to bond both filter papers. CONSTITUTION:Filter paper 1 composed of a natural fiber is formed and subjected to needle punching to form an uneven surface. This filter paper is superposed on a filter paper 2 not subjected to needle punching to be bonded thereto. As a result, a filter material having a fine uneven surface can be efficiently prepared by a simple means.
Patent JP-H10100197-A (JP)
Title: Injection nozzle
Inventor: NISHIZAWA TOSHIMICHI
IPC: B29C45/20
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently prevent occurrence of retention and decrease of flowing velocity of a molding material in a channel of a nozzle housing by gradually reducing a sectional area of the channel toward a downstream side based on an operation of a core disposed in the channel. SOLUTION: A sectional area of a channel is gradually reduced from an upper end position to a lower end position of a core 2 by an operation of the core 2 positioned and disposed in the channel or more accurately the core 2 and a foot 7. Thus, since molding material flowing down under pressure in the channel is activated in its movement at a channel wall, even if a contraction ratio of the channel at a contracted part 4 is considerably large, retention and decrease of flowing velocity of the material at a boundary between an initial diameter part 3 and the part 4 and its vicinity part are sufficiently removed. In this manner, generation of burned rubber is effectively prevented. Therefore, unexpected decrease of performance and quality of the molding due to mixture of the burned rubber can be effectively prevented.
Patent JP-H06108840-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YOSHIZAKI KOJI
IPC: F01N3/28
Filed: 1992-09-30
Abstract: PURPOSE:To prevent the central part of a catalyst converter from being deformed or dislocated by exhaust pressure, in the exhaust emission control device of an internal combustion engine which can improve the flow velocity distribution of exhaust gas flowing inside for securing excellent exhaust emission. CONSTITUTION:The first catalyst converter 3 and the second catalyst converter 4 are mounted inside the converter case 2 of this exhaust emission control device 1. The first catalyst converter 3 is formed by winding it around a center bar 5 with the end part of a catalyst body meeting a windbreak plate 5a. The second catalyst converter 4 is formed by winding the catalyst body at the end of the center bar at a prescribed intervals. The first catalyst converter is formed with smaller diameter and smaller capacity than the second catalyst converter. The windbreak plate 5a distributes exhaust gas flowing from the internal combustion engine efficiently to the whole exhaust emission control.
Patent JP-S63116521-A (JP)
Title: Frequency-voltage converter
Inventor: OWADA MITSURU
IPC: H03L7/14
Filed: 1986-11-05
Abstract: PURPOSE:To suppress the hunting of an output without reducing a detection characteristic with a disturbance, etc., by fixing a phase comparator output with a timing signal in accordance with the disturbance of an input signal. CONSTITUTION:When an abnormality occurs at an input signal due to a disturbance, etc., the generating period of the disturbance is detected by a detector 10 of the disturbance, the timing signal of a suitable pulse width is obtained and by the timing signal, a switch 8 and a sample holding device (S/H) 9 are controlled. The switch 8 selects the output signal of a voltage control oscillator VCO6 at this time, then the S/H9 comes to be a holding condition and the output from a phase comparator 4 is separated from a VCO6. Consequently, the VCO6 is oscillated at a constant frequency, and inputted respectively to frequency-dividing circuits 2 and 3 of 1/N. In order to input the same signal to the frequency-dividing circuits 2 and 3 of the 1/N, the phase difference of the output of the frequency-dividing circuits 2 and 3 of the 1/N comes to be always constant and for the output of the phase comparator 4, a constant output can be obtained for this period.
Patent JP-S61139545-A (JP)
Title: Braking force control device for automobile
Inventor: TAKADA KOJI
IPC: B60T8/40
Filed: 1984-12-12
Abstract: PURPOSE:To provide a compact control device for controlling a braking force at every group of grouped wheels by combining an actuator and a controlling valve at every grouped operative channel for main control. CONSTITUTION:Hydraulic pressure generated in a master cylinder by the pedalling operation of a brake pedal is supplied to each brake 1a through an operative channel 6a provided at every brake 1a of left, right, front and rear wheels. An actuator 7a interposed in each operative channel 1a. is provided with a piston 20 for receiving hydraulic pressure from the operative channel 6a at the right side small diameter portion 31. The piston 20 is constituted to slide with an auxiliary power of hydraulic pressure introduced from a pump 12 through a direction and flow controlling valve 10a to act on the right side annular portion 32. The controlling valve 10a is controlled by an electronic control unit 13 according to the running condition of a vehicle.
Patent JP-H08100468-A (JP)
Title: Panel opening section connecting structure
Inventor: TSURUMI EIJI
IPC: E04B2/00
Filed: 1994-09-30
Abstract: PURPOSE: To reduce a deformation and allow recycling by suspending the removable auxiliary jig of a steel product made of at least a vertical piece and a horizontal piece on discontinuous sections of an outer frame body, and connecting the horizontal pieces protruded at both end sections of the auxiliary tool to the end section of the outer frame body with bolts. CONSTITUTION: The lower end of a long vertical section is folded by 180 deg., it is perpendicularly folded outward to form a horizontal section, and it is perpendicularly folded upward to form a lower frame material 8. Bolt holes for connecting an auxiliary jig 5 with bolts are bored on the horizontal sections at both ends on the discontinuous section side of the lower frame material 8. Vertical pieces 3 at both ends of a U-steel are cut off as the auxiliary jig 5, and bolt holes are bored on the horizontal pieces 4 of the left end sections as fixed sections 6. The fixed sections 6 of the auxiliary jig 5 are brought into contact with the lower faces of the horizontal sections of the lower frame materials 8 located at the end sections of the discontinuous section side, bolts are inserted into the bolt holes and fastened and fixed.  After a construction panel is executed, the auxiliary jig 5 is removed, and a door is fitted to the opening section while the lower end is protruded below the construction panel.
Patent JP-H10105088-A (JP)
Title: Electronic information display device
Inventor: NAKAMURA NORITO
IPC: G09F9/37
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic information display device capable of preventing indications in a header and footer added to an transmission image from being displayed. SOLUTION: In an image display processing routine, one page of image is recorded in steps d1 to d3 before a magnetic display sheet is transmitted to a display area corresponding to the display window in step d4. Next in step 5d, reading a numerical value (0.5 inches here) of a header deletion HD stored in EEPROM, this display device moves forward the magnetic display sheet by 0.5 inches. Thus, the header information area RA can be concealed from the display window by moving the magnetic display sheet only by a fixed distance after the image recording operation.