baber/WOPTO huggingface dataset:
Patent JP-H08191197-A (JP)
Title: Electronic component supply equipment
Inventor: OBA NORIYUKI
IPC: B23P19/00
Filed: 1995-01-10
Abstract: PURPOSE: To provide an electronic component supply equipment capable of easily changing the maximum amount of a cover tape reel in accordance with the amount of a supply tape feeding. CONSTITUTION: A supply tape 5 on which a cover tape 10 for preventing the fall-off of electronic components is stuck accommodates electronic components 4 at specified pitches. The electronic component supply equipment supplies the electronic components 4 to a specified supply position, by sending out the supply tape 5 by a specified pitch. The equipment is provided with the following: a step-by-step supply tape sending mechanism 19 having a first swing lever 25, a step-by-step cover tape sending mechanism 20 having a second swing lever 31, a linkage member 21 which links the first and the second swing levers 25, 31, and a drive lever 22 which connects a swing end portion with the linkage member 21, is swing-driven, and drives the first and the second swing levers 25, 31 via the linkage member 21.  The linkage position of the linkage member 21 and the drive lever 22 is constituted changeable.
Patent JP-H10194674-A (JP)
Title: Hanger fork device
Inventor: NAKAJO TOSHIHIRO
IPC: B66F9/065
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To move a fork in the substantially horizontal direction without any synchronous operation of extension/shrinkage and lifting/lowering of a boom device in a process in which the fork is inserted/pulled into/from a pallet. SOLUTION: A hanger fork device 1 is constituted of a post device 2 in which a sliding post 22 is fitted in a base end post 21 freely slidably in the vertical direction, a fork 3 installed in a beam 31, a fixed length rotational link 5 in which the lower end part is connected to the front side of the beam 31 while the upper end part is connected to the base end part of the sliding post 2, an extensible rotational link 6 in which the lower end is connected to the back side of the beam 31 while the upper end part is connected to the base end part of the sliding post 22 apart from the connection position with the fixed length rotational link 5 backward at a predetermined distance, and a working link 7 in which on end is connected to the front end part of the base end post 21 while the other end is connected to a proper position in the middle of the rotational link 6.
Patent JP-H04239374-A (JP)
Title: Inspection data preset device
Inventor: ABE YOSHITO
IPC: G06Q50/00
Filed: 1991-01-11
Abstract: PURPOSE:To easily and accurately perform the setting of inspection data in accordance with a product to be inspected for every item on a quality inspecting device especially in a multiple item production line. CONSTITUTION:This device is an inspection data preset device to set the inspection data fitted in the products for multiple items of a quality inspecting device 10 to perform the quality inspection of the product based on the inspection data, and it is comprised by providing storage means 3, 4 which store item codes proper to the product to be inspected and preset inspection data in accordance with the product to be inspected, and a control means 2 which reads out the preset inspection data stored in the storage means 3, 4 based on the item code inputted from the outside and controls the preset inspection data so as to preset on the quality inspecting device 10.
Patent JP-S60146258-A (JP)
Title: Color developing method by liquid development
Inventor: IEMURA SHIGERU
IPC: G03G15/10
Filed: 1984-01-10
Abstract: PURPOSE:To obtain a toner image of a mixed color by developing an electrostatic image in a toner unsaturated state by a color developer, and subsequently, developing it by a developer of other color. CONSTITUTION:An electrostatic image 36 on a form 26 is developed by a developer 25a filled with a color toner 35a, the color toner 35a is made to adhere enough, and thereafter, said image is made to pass through a developer 26a which is not filled with a toner, and an unsaturated developing state is obtained by removing a part of the toner. A surplus developer 26a is removed by a squeeze nozzle 27a. Subsequently, said image is developed in the same way as mentioned above by a developing device 24b containing a toner 35b of other color, and a mixed image of toners of two colors is obtained. An optional color toner can be mixed by preparing three developing devices of three primary colors, and displacing selectively each of them so that it is made to contact and separated to and from the form 26.
Patent JP-H06208449-A (JP)
Title: Input integrating type display device
Inventor: MORIMOTO YOSHIAKI
IPC: G06F3/147
Filed: 1993-01-11
Abstract: PURPOSE:To enable the case body of a compact information processor using an input integrating type display to correspond to both of right-handed and left-handed users. CONSTITUTION:A function for switching reference I/O and I/O obtained by simultaneously rotating the coordinates systems of a display 4 and a tablet 5 by 180 deg. in accordance with the status of a rotatable switch 8 is added to a tablet display. A case body for loading the tablet 5 is designed so as to be asymmetrical in the horizontal direction and symmetrical as possible in the vertical direction and a connector cable to be used for the case body is designed so as to be freely rotated around a connector within the range of 180 deg..
Patent JP-H11203295-A (JP)
Title: Information providing device and its method
Inventor: KUWATA YOSHITAKA
IPC: G06F17/30
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide information providing device and method capable of providing optimum information related to a topic without interrupting information receiver's interaction. SOLUTION: Information generated by interaction is inputted from a keyboard input device 1, a pen input device 3, a speech recognition device 5, an image recognition device 7, or the like, a topic identification part 9 identifies a topic from the input information, a providing information determination part 13 determines information to be provided based on the identified topic. A providing information output part 17 acquires the contents of the determined providing information from a providing information data base 19 and outputs the acquired contents by a format suited to an information receiver.
Patent JP-S61172249-A (JP)
Title: Tape loading mechanism
Inventor: MURAMATSU HIDEAKI
IPC: G11B15/665
Filed: 1986-01-08
Abstract: PURPOSE:To reduce the size and weight of a tape loading mechanism by applying a force which draws a loading block LB in such a direction that moment is generated around the rear end fulcrum of the LB and also applying a force in a direction at a specific angle to the moving direction of the LB. CONSTITUTION:The loading block LB is positioned by entering a part coaxial with a guide roller 113E into the V groove 127 of a stopper 126. In this loading operation, the moving direction of the LB coincides with the groove direction of a rail 125, but the force which draws the block operates at an angle theta to the moving direction through an arm coupled with a loading gear 24. Further, the top surface of the front end of the LB abuts on the reverse surface of the stopper 126 and the drawing force is applied to the loading gear around the rear part of the LB as a fulcrum by a plate 30 through a spring 129. Consequently, the moment M1 operates around the fulcrum P1, so play is reduced. This positioning mechanism is included to reduce the size and weight.
Patent JP-S60159398-A (JP)
Inventor: AKUSERU ROOSUMAN
IPC: F04D29/16
Filed: 1985-01-09
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-H01179772-A (JP)
Title: Perforated formed body
Inventor: YOSHIDA SHINGO
IPC: B28B1/00
Filed: 1988-01-09
Abstract: PURPOSE:To prevent the release of a surface layer due to the thermal shock or local external force and to obtain the title durable formed body by unidirectionally arranging plural extruded looped coils of an inorg. material on a plane, and joining adjacent coils to a specified length. CONSTITUTION:A porous inorg. material (e.g., zeolite) is added with a binder (e.g., CMC), and kneaded. The mixture is extruded in the form of a loop while moving an extruding die in the arranging direction 4. The obtained strand 3 is looped, and sent onto a planar receiving surface. The centers of the plural coils 1 are shifted with the specified arranging pitch in the arranging direction 4 to arrange the coils. Plural coils 1 are partly overlapped, and a coil array 2 arranged in the arranging direction 4 is formed. Plural coil arrays 2 are arranged in parallel on one plane to form one layer, and plural layers are laminated and solidified. The coils of the adjacent coil arrays are overlapped to a length greater than the diameter of the strand and of <=1/2 times the coil diameter, and joined.
Patent JP-S63170907-A (JP)
Title: Manufacture of wound core transformer
Inventor: HANAOKA KATSUMI
IPC: H01F41/02
Filed: 1987-01-09
Abstract: PURPOSE:To improve efficiency of the work for providing an iron core into the winding, by cutting, together with a spacer piece, the upper yoke of winding body formed by winding a composite body of the amorphous magnetic alloy thin belt while inserting such spacer piece and providing the wound iron core to the winding by opening the cut region. CONSTITUTION:After forming a wound body 4 of almost rectangular form by winding a composite body A formed overlapping a sheet or several sheets of amorphous magnetic alloy thin belts A1-A5 while a spacer piece 11 is inserted to the part corresponding to the yoke for every turn to the unit wound iron core of the determined number of turns, such wound body 4 is placed in the magnetic field to removing distortion and realize the annealing. Thereafter, the yoke of the amorphous magnetic alloy thin belts A1-A5 is cut at a time with the spacer piece and this cut part is opened to be provided into the winding. The cutting of wound body 4 can be done at a time. Thereby, the man-hour can be curtailed remarkably in comparison with the conventional method.
Patent JP-H11205283-A (JP)
Title: Correlation value calculation system
Inventor: ITO KATSUTOSHI
IPC: H04J13/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time by comparing a predetermined threshold value with a correlation value calculated for a period shorter than a prescribed period and executing the calculation of the correlation value only when the calculated correlation value exceeds the threshold value and terminating the calculation of the correlation value when the calculated correlation value within the period shorter than the prescribed period does not exceed the threshold value. SOLUTION: Upon the receipt of a base station parameter from a base station, a CPU 15A extracts number of adjacent base stations to retrieve a mobile station from an adjacent base station parameter message and to extract a width of phase from a system parameter message to calculate a total phase number EVAL for retrieving signal. Based on the comparison result between the calculated EVAL and pluralities of phase number decision threshold values, the presence and the timing of base stations in the arrangement state of the base stations placed around a mobile station 4A in (N+1) steps are discriminated. In the case that a base station available of hand-off is found out, the fact is informed of a base station that is under communication via a transmission system.
Patent JP-H04241690-A (JP)
Title: Method for correcting wrongly read character
Inventor: MORI TAIJI
IPC: G06K9/03
Filed: 1991-01-16
Abstract: PURPOSE:To improve the correcting accuracy of a wrongly read characters by discriminating the characters whether or not they belong to the group of characters which tend to be read wrongly in accordance with a correction rule and finding candidate characters for correction and evaluation values at every discriminating condition in accordance with the correction rule, and then, using the candidate characters for correction having the largest sums of the evaluation values as the character for correction. CONSTITUTION:An image scanner 1 converts characters on a document into picture data and a reading section 2 reads the characters based on the picture data and stores read results in a memory 3 after expressing the read results in character codes. A correction rule section 5 is provided with the character codes of characters which tend to be read wrongly, character codes of candidate characters for correction corresponding to the characters which tend to be read wrongly, and evaluation value data corresponding to the probability of becoming candidate characters for correction at every discriminating condition. Then a discriminating section 6 discriminates and defines characters to be corrected in conjunction with the memory 3 and correction rule section 5.
Patent JP-S63170872-A (JP)
Inventor: YAMASHITA TETSUO
IPC: H01R43/16
Filed: 1987-01-09
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-S61162366-A (JP)
Title: Font memory
Inventor: MONNO TAKASHI
IPC: B41J2/485
Filed: 1985-01-10
Abstract: PURPOSE:To obtain a font memory of a highly efficient usage by dividing dot patterns of longitudinal Y line of font of respective letters to be printed into x numbered portions consisting of units of plural number of dots; and by storing the above in the prescribed addresses of the initial An and the succeeding An +(m-1)XX+(k-1). CONSTITUTION:Global informations (font style code, width byte, width dot etc.) are stored in the initial No.16 Subsequent to 0016, the initial numbers (4 bytes) of dot patterns of respective letters etc. to be stored are stored one after another. The magnitude of the above region varies according to number of letters and letter pitches. Then, the dot patterns of respective characters are stored in the prescribed addressed with byte unit, starting from the initial address An. The portion of the dot patterns in the longitudinal line (m) and in the lateral byte (k) is stored in the address of an (m-1)XX+(k-1).
Patent JP-S61163636-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKADA HIDE
IPC: H01L21/225
Filed: 1985-01-14
Abstract: PURPOSE:To obtain the impurity layer whose diffusion depth can be controlled and which has an ohmic contact by a method wherein a polysilicon thick film is laminated on an insulating film of the predetermined shape present on an Si substrate and a heat diffusion is effected to arrange a layer of reverse conductive type followed by the overall etching for patterning. CONSTITUTION:Holes are opened on an SiO2 film 12 present on P-type Si substrate 11 and polysilicon 13 is laminated on that by CVD method. An N<+> layer 14 is formed by P-diffusion at 1,000 deg.C with POCl3 as a diffusion source. After thinning the polysilicon layer 13A by the overall RIE, the layer 13A is patterned to be the predetermined shape followed by a heat treatment to eliminate distortion. In this constitution, because the polysilicon layer 13 is thick, the N<+> layer 14 does not expand over the predetermined size even if a diffusion temperature becomes high and the high temperature offers an ohmic contact on a boundary of the polysilicon 13 and the N<+> layer 14.
Patent JP-S59161130-A (JP)
Inventor: DEIBITSUDO UEIN PEIJI
IPC: H03K19/177
Filed: 1984-01-10
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-S5496642-A (JP)
Title: Grouting device for hydraulic machinery
Inventor: OGAWA SHIYOUZOU
IPC: F03B11/00
Filed: 1978-01-18
Abstract: PURPOSE: To make grouting sure and greatly easy by providing grouting holes to inject grout and air holes to exhaust air in the grouting part to a suction pipe liner of a hydraulic machine.  
     CONSTITUTION: Outside a suction pipe liner 17, air escapes 12 to be air passages and grouting pipes 13 to be grout passages are provided. To grouting pipes 13, pipe connecting mouthes 22 projected inside the suction pipe are given. As concrete is placed on, the air inside a pocket part 7 formed under a crown plate 6 of a stay  ring 2 is made to escape through air holes 15, and the pocket part 7 is gradually  with the grout injected from grouting holes 16. When air holes 15 is filled with the  grout, no space can be left in the pocket part 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04242307-A (JP)
Title: Amplifier circuit
Inventor: AZETSUJI MOTOFUMI
IPC: H03F1/02
Filed: 1991-01-17
Abstract: PURPOSE:To eliminate a feedback terminal and an externally mounted capacitor for the amplifier circuit. CONSTITUTION:Load resistors 7, 8 of a differential amplifier 50 having an operating constant current source 13 is connected to a DC voltage source 17, a series connection comprising a PNP transistor (TR) 3 (4) for level shift, a diode 15 (16) and a resistor 9 (10) is connected to a base of a PNP TR 1 (2), and a resistor 11 determining an input impedance and an input terminal 23 are connected to a base of a PNP TR3. A 1st (2nd) output of a differential amplifier 50 is connected to a noninverting input of a negative feedback amplifier circuit 19 (20) having feedback resistors 27, 28 (29, 30) and one terminal of the feedback resistors 28, 30 is connected to a DC voltage source 18.
Patent JP-H02185987-A (JP)
Title: Production of zinc alloy electroplated steel sheet having superior adhesion of plating
Inventor: KATO CHIAKI
IPC: C25D5/36
Filed: 1989-01-12
Abstract: PURPOSE:To improve the adhesion of plating without carrying out complex treatment by electroplating a steel sheet with a Zn alloy after pickling the steel sheet in a pickling soln. contg. Fe ions. CONSTITUTION:The surface of a steel sheet is degreased and pickled in a pickling soln. contg. >=1.0g/l soluble Fe<3+> ions in the form of FeCl3, etc. The pickled surface is washed and electroplated with a Zn alloy. A Zn alloy electroplated steel sheet having superior corrosion resistance and superior chipping resistance at low temp. is simply and stably produced. This electroplated steel sheet is suitable for use as the inner or outer plate of an automobile car body, etc.
Patent JP-S5286722-A (JP)
Title: Color television signal decoding unit
Inventor: IINUMA KAZUMOTO
IPC: H04N11/04
Filed: 1976-01-13
Abstract: PURPOSE: To enable highly accurate and stable digital demodulation almost without limiting sampling frequency, by separating and demodulating the brightness and demodulating the brightness and chromasignal from the composite TV signal synchronized and sampled with digital operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5286725-A (JP)
Title: Color television signal burst eliminating and reproduction unit
Inventor: IINUMA KAZUMOTO
IPC: H04N11/04
Filed: 1976-01-13
Abstract: PURPOSE: To enable a reproducing unit having less phase reproducing error to the TV signal accompanying subcarrier and performign stable burst elimination and reproduction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05187215-A (JP)
Title: Crank chamber structure of engine
Inventor: ABE RYOJI
IPC: F01M11/00
Filed: 1992-01-13
Abstract: PURPOSE:To provide a crank chamber for an engine which suppresses the generation of oil mist through reduction of the influence of an air flow at the shallow part of an engine oil pan during rotation of a crank shaft and improves rigidity of the shallow part. CONSTITUTION:A plurality of ribs 9 extending approximately in parallel along the longitudinal axial direction of a crank shaft are formed on the upper surface side of a shallow part 7 formed to the oil pan upper member 3 made of casting of an engine oil pan 1, and a partition plate 15 located in the vicinity of the upper end of each rib 9 is arranged between the shallow part 7 and the crank shaft. An opening part 16 opened between the ribs 9 is formed in the partition plate 15. The opening part 16 is opened to the wide wall of the rib 9 positioned on the delay side in the rotation direction of the crank shaft.
Patent JP-H01181210-A (JP)
Title: Phase shift circuit
Inventor: NISHIYAMA SEIICHI
IPC: H03H11/20
Filed: 1988-01-13
Abstract: PURPOSE:To attain a phase shift of + or -45 deg.C or over by one time constant circuit by adopting the constitution such that an output current of a 2nd differential amplifier whose output current is varied by a phase control signal is injected to the output of the 1st differential amplifier applying phase shift. CONSTITUTION:Load resistors R, R are connected to collectors of transistors(TRs) Q1, Q2 to constitute the 1st differential amplifier. Then a current source I1 giving a signal IS subject to phase-shift is provided to a common emitter. Then TRs Q4, Q5 are of the conduction type (NPN) opposite to that of the said TRs Q1, Q2 to constitute the 2nd differential amplifier. Then a current source I2 giving a multiple of alpha (coefficient alpha is smaller than '1') of the signal IS subject to phase-shift is provided to the common emitter. With a phase control voltage DELTAV varied, the current flowing to the TRs Q1, Q2 is distributed by values of (1-K)IS and KIS and the current flowing to the TRs Q4, Q5 is distributed by values of (1-K)alphaIS and KalphaIS. That is, the phase shift range is expanded by adding currents KalphaI3 and (1-K)alphaIS proportional to the phase control signal DELTAV from the 2nd differential amplifier.
Patent JP-S63172111-A (JP)
Title: Image detection
Inventor: SUZUKI HIROMASA
IPC: G03B13/36
Filed: 1987-01-09
Abstract: PURPOSE:To shorten an operation time by discriminating the presence or the absence of an image in accordance with the number of times of slice level crossing of the output signal due to main scanning of a line sensor and correcting each slice level correspondingly to the variation of exposure of the line sensor if blooming occurs during main scanning and making it unnecessary to restart the operation from the first even in case of the occurrence of blooming during the operation. CONSTITUTION:When a line sensor 40 enters into the range of THETA, a prescribed operation is performed with its output signal (d), other signals, contents of a memory, etc. The output signal (d) is compared with a set value of the output level for the occurrence of blooming by a comparator 68; and if blooming occurs, an output signal (f) goes to '1', and a CPU 52 sends a signal (a), which instructs a clock generator 54 to raise the driving frequency of the line sensor 40 to reduce the exposure, to the clock generator 54 and corrects a slice level SpSn in accordance with the variation of the exposure. By this correction, data of the slice level already obtained by the operation before the occurrence of blooming is used as it is to continue the operation thereafter. Thus, the extent of movement of the line sensor is small and the operation time is considerably shortened.
Patent JP-H04243323-A (JP)
Title: Afc circuit
Inventor: YAMAMOTO MASAKIMI
IPC: H03L7/12
Filed: 1991-01-17
Abstract: PURPOSE:To realize the AFC circuit (automatic frequency control circuit) whose sweep speed is constant and implementing stable pull--in operation while the sweep frequency range is unchanged. CONSTITUTION:A frequency difference discrimination circuit 8 is provided in the AFC circuit provided with a mixer 1, a phase comparator 6, a sweep oscillator 2, a loop filter 3 and a voltage controlled oscillator 2, and the frequency difference discrimination circuit 8 discriminates a difference between the frequency of a reference signal outputted from the sweep oscillator 4 and an output frequency of the mixer, the sweep oscillator is connected to the loop filter 3 at the outside of the AFC loop lock range and the phase comparator 6 is connected to the loop filter in the AFC loop lock range.