baber/WOPTO huggingface dataset:
Patent JP-H02175541-A (JP)
Title: Detecting device for thickness of paper sheet
Inventor: MURAKAMI HITOSHI
IPC: G01B21/08
Filed: 1988-12-26
Abstract: PURPOSE:To enable the correct detection of the thickness of the paper sheets by forming a device so as to judge the adhesion of the foreign material on a reference roller and remove that foreign material when the detected data exceeds the reference data more than the predetermined value. CONSTITUTION:The reference data showing the displacement quantity of a detecting roller 2 to the surface position of a reference roller 1 is previously created, and in the time zone when a device is operated and the bill is not carried, the displacement quantity of the detecting roller 2 to the surface position of the reference roller 1 is detected to be compared to the created reference data, and when the change more than the predetermined value is detected, the adhesion of the foreign material on the reference roller 1 is judged. A scraper 7 is located facing to the reference roller 1, and when the adhesion of the foreign material is judged by a control unit, the control unit drives a solenoid 9 through the driver, and the scraper 7 is adhered to the reference roller 1 to remove the foreign material.
Patent JP-H05158870-A (JP)
Title: Data reader for semiconductor memory
Inventor: YAMADA MUNEYOSHI
IPC: G06F13/38
Filed: 1991-12-10
Abstract: PURPOSE:To attain the high integration of a semiconductor memory, in the data reader of the semiconductor memory. CONSTITUTION:A command buffer register 2 is arranged so as to be close to each program memory 1, and program data read out from the program memory 1 are temporarily latched. The program data read out from the program memory 1 are transmitted through a between-memory and buffer data bus 3 to the command buffer register 2. A central arithmetic processing unit 4 outputs a reading command for reading the prescribed data from the plural program memories 1 to the program memory 1 and the command buffer register 2. The program data outputted from each command buffer register 2 are transmitted through a between-buffer and central arithmetic processing unit data bus 5 to the central arithmetic processing unit 4. Each program memory 1, command buffer register 2, and central arithmetic processing unit 3 are formed on one semiconductor substrate.
Patent JP-H10151595-A (JP)
Title: Work grasping device
Inventor: HARADA JUICHI
IPC: B25J15/08
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To perform reliable grasping of a work by a finger part, the inner surface of which is flat, regardless of the shape of a work by a method wherein at a point of time when one of finger parts on both sides makes contact with the work, the finger is stopped once and at a point of time when the other finger part also makes contact therewith, the work is grasped by a given grasping force, and besides when a grasping position is displaced, the grasping force is further strengthened. SOLUTION: Digital encoder signals from rotation position sensors 27 and 27a are inputted, and parallel link arms 25 and 25a are rotated by motors 26 and 26a so that finger parts 20 and 20a approach each other from a maximum release position. When, in the middle, one finger part 20 makes contact with a work 9, the finger parts are stopped once and the other finger part 20a continues closing operation. At a point of time when the finger part 20a makes contact with the work 9, the motor 26a is slightly run according to a deviation between a detecting grasping force and a set grasping force. When, at a point of time when a grasping force attains a given value, a ratio between the detecting levels of load sensors 23a and 23b is fluctuated, it is decided that the work 9 is fluctuated and the motors 26 and 26a are rotated by a given amount. This constitution stabilizes a grasping force.
Patent JP-H01169773-A (JP)
Title: Hard disk control device
Inventor: MORIOKA SHUICHI
IPC: G06F3/06
Filed: 1987-12-23
Abstract: PURPOSE:To attain the efficient using of a waiting time for other working with a host computer by providing an interruption circuit and discriminating the possible condition of a signal transferring based on an interrupt signal with the host computer. CONSTITUTION:For a hard disk control device HDD1, when a disk becomes a constant rotation, a ready signal (b) of an HDD control microcomputer 11 is reversed at a high level. Then, a low level signal is outputted as an interrupt signal (i) from an interrupt circuit 2. In a host computer 20, an interrupt processing routine is practiced by a signal 1, the signal (b) is discriminated whether it is the low level or the high level, and the ready condition of the HDD1 is discriminated. Then, from the time when the signal (i) and the ready signal are obtained at the same time, the interruption processing of the HDD1 is executed. But, after an electric power supply is turned on there is a waiting time till a signal transmission and reception with the computer 20 comes to be possible. Since during the waiting time, the computer 20 can executes other working, an efficient using is attained.
Patent JP-H08222654-A (JP)
Title: Substrate and method for multistrand for ball grid array assembly
Inventor: NOOMAN RII OUENZU
IPC: H01R12/04
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a multistrand printed circuit board by which a printed wiring board which is suitable for a large quantity of automatic assembly and also, enables the use of an existing automatic assembly apparatus, and moreover is not distorted during assembly process and is high in price efficiently can be obtained, and its manufacture. SOLUTION: A multistrand printed circuit board for a ball-grid array(BGA) assembly includes a printed wiring board, which has a plurality of BGA boards 12 forming an N×M array, arranging in N lines 14 and M rows 16. N and M are two or large, and the size of the N×M is selected, so that each of the plurality of BGA boards 12 has unevenness of fatness under about 0.15 mm (about 6 mils). The printed wiring board minimizes the unevenness of flatness, and has a sufficient thickness for a manufacturer to use an automatic assembly machine, without necessity of using a pallet for support or a tray.
Patent JP-H05139582-A (JP)
Title: Reversibly and changeably winding type winder for band-like material
Inventor: MATSUMOTO EIJI
IPC: B65H19/26
Filed: 1991-11-14
Abstract: PURPOSE:To automatically and surely wind up a cut leading end of a band-like material onto an empty reel in a reversibly and changeably winding type winder which repeat the steps of moving a reel on which a band-like material have been wound, to a removal position, moving an empty reel to a wind-up position and winding up a band-like material onto the empty reel. CONSTITUTION:There is provided a cutting and winding mechanism 26 having a nozzle pipe 31 for jetting air onto a band-like material W stretched between a wind-up position and a removable position, in a direction in which the material W is wound onto a reel 4, a cutting blade 32 for the material W, and a press roller 34 for pressing the material W in a wind-up direction, for the leading end part of the material W onto any one of various kinds of reels 4. Further, there is provided a guide mechanism having a guide roller 24 which catches up the material W and approaches the retaining roller 34 and which is formed with a trough for introducing therein the leading end part of the material W, thereby it is possible to surely secure the leading end part of the material.
Patent JP-H11157754-A (JP)
Title: Flat cabtire cable and moving device therefor
Inventor: HATTORI KOJI
IPC: B65H75/36
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cable moving device which can neatly dispose of an extra cable by use of a cable of the proper size, without increasing the weight borne by elevating equipment or increasing the size and cost of a facility, and to provide a flat cabtire cable suited for the device. SOLUTION: A flat cabtire cable 1 is moved in the normal direction by the normal rotation of a sheave 10 to feed an extra cable 1a into a receiving cage 30. The flat cabtire cable 1 is moved in the opposite direction by the reverse rotation of the sheave 10 to feed the extra cable 1a from the receiving cage 30. With the rotation of the sheave 10, the flat cabtire cable 1 is surely moved by engagement of a projection provided on the cable 1 into a recess part provided in the sheave 10.
Patent JP-2001144912-A (JP)
Title: Setting method for read reference position, image reader and image forming device
Inventor: SEKIGUCHI ATSUSHI
IPC: H04N1/04
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional method for setting read reference position to decide a position of an image on recording paper because the setting has been made while the image is actually formed resulting in causing inefficiency. SOLUTION: The image reader reads an image of document butt member to acquire image data as to the document butt member, and sets a read reference position on the basis of the image data, especially a read reference position in the subscanning direction.
Patent JP-H11234673-A (JP)
Title: Video data compression method and its device, and expansion method and its device
Inventor: CHANG CHING-FANG
IPC: G06F17/14
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce a compression time and an expansion time in a system employing DCT by using DCT/weighting to process a plurality of input components representing pixel information of an image so as to provide output cmponents as a digital representation of the image. SOLUTION: Eight input components are mixed in a processor 810 are 4 sets ech consisting of two components to generate a 1st intermediate value. A processor 820 mixes parts of the 1st intermediate value to generate a 2nd intermediate value. A processor 830 multiplies parts of the 1st intermediate value with a constant to produce a 3rd intermediate value. A processor 840 mixes parts of the 2nd intermediate value and parts of the 3rd intermediate value by using two values as one set to produce a 4th intermediate value. Thus, a processor 890 multiples parts of intermediate values with a constant or shifts the parts to produce 8 output values finally. The output values are used for input components to 2nd one-dimensional DCT/weighting.
Patent JP-H08183149-A (JP)
Title: Film sticking device
Inventor: WASHISAKI YOJI
IPC: B29C63/02
Filed: 1994-12-28
Abstract: PURPOSE: To prevent unevenness of thickness of a photosensitive resin layer, difference of heat history and unevenness of thickness sticking onto a base plate from being caused by heating a film through a tack member equipped with a film attracting means. CONSTITUTION: Temperature rise of a main vacuum plate 28 is controlled by inserting pipes 52 into the main vacuum plate 28 in a tack member 6 and passing cooling liquid through water-passing holes 56 of the insides thereof.
Patent JP-H07178399-A (JP)
Title: Sludge dehydrating agent and treatment of sludge using the same
Inventor: YOSHIOKA HIROTOMO
IPC: C08L33/24
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a sludge dehydrating agent capable of further reducing the water content of dehydrated cake of an organic sludge by combining acrylic acid hydrazide based polymer compound with an amidine based polymer compound. CONSTITUTION:The sludge dehydrating agent is obtained by combining the acrylic acid hydrazide based polymer compound (A) with the amidine based polymer compound (B). The compound (A) is expressed by a formula I [wherein R is H or CH3; A is a monomer unit of acrylamide, methacrylamide, acrylic ester or methacrylic ester; B is acrylic acid or its salt, methacrylic acid or its salt or a monomer unit copolymereizable with A, and (l)-(n) have relations of 0mol%<=1<=100mol% and n+m+l=100mol%]. And the compound (B) is expressed by a formula II [wherein X is amide group, nitryl group, amine hydrochloride or formamide group, and (a) and (b) have relations of 5<=a<=100 and 0<=b<=95].
Patent JP-H06255867-A (JP)
Title: Device for handling sheet and roller assembly for forming corrugation
Inventor: JIEFURII ERU ANDERA
IPC: B65H29/70
Filed: 1993-12-24
Abstract: PURPOSE: To reduce noises and allow relatively high beam strength paper to travel through a nip without damage by providing a relatively wide receiving area for receiving documents and sheets transported to the nip. CONSTITUTION: A corrugating nip assembly 104 includes sets of rollers 134, 132 and belts 140 are entrained about the sets of rollers 134, 132. When receiving sheet the assembly 104 is in a (a) position and, after receiving the sheet, it pivots to a (b) position to corrugate the sheet.
Patent JP-H06170187-A (JP)
Title: Production of micro-filter
Inventor: TAKADA HIROSHI
IPC: B01D67/00
Filed: 1992-12-08
Abstract: PURPOSE:To simply and inexpensively produce a micro-filter consisting of a filter membrane having filter pores and a support structure. CONSTITUTION:A step forming a resist film 5 on a conductive substrate 6, a step exposing the resist film 5 to synchrotron radiation 1 through an X-ray mask 10 and eliminating a part of the resist film 5 to form a resist structure 25 and a step forming a mold on the basis of the resist structure 25 formed by exposure are provided. The X-ray mask 10 consists of a total absorber layer 4 sufficiently absorbing synchrotron radiation and a partial absorber layer 3 partially absorbing synchrotron radiation 1 to attenuate the same and the partial absorber layer 3 has the through holes corresponding to filter pares.
Patent JP-H03189214-A (JP)
Title: Pneumatic radial tire for heavy duty service
Inventor: KAWASAKI SHINJI
IPC: B60C9/08
Filed: 1989-12-18
Abstract: PURPOSE:To suppress ply cord fatigue and improve comfort of sitting in a car cabin by securing the small wall thickness range at each side part over a wide extent as 50% of the internal surface max. height of the tire, and thereby enlarging the deformable range of the side part. CONSTITUTION:In a radial tire concerned, the internal surface max. height from the rim dia. line l is represented by H, while the intersecting point of a straight line l1 in parallel with the tire rotational axis, being H/2 apart from the rim dia. line l, with the tire internal surface is designated as P1. Further P2 and P3 are intersecting points of two parallel straight lines l2, l3, being h1 apart from the first named straight line l1 to the rim side and h2 apart to the opposite side, with internal surface of the tire. Therein t1+t2+t3 shall lie within the extend 32-38 mm, where t1 thru t3 represent the tire thicknesses in the normal direction at these intersecting points P1-P3, and t2/t1 shall be set within the range 1.8-2.5 while t3/t1 within 1.4-2.0.
Patent JP-2000153873-A (JP)
Title: Carrier tape
Inventor: IMAI HIROSHI
IPC: B65D85/86
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a carrier tape with no burr occurring on a sprocket hole. SOLUTION: Recessed or protruding sprocket holes 2 are provided along a side of the carrier tape 1, wherein a press-punching mold when providing the sprocket holes is not necessary, thereby eliminating inspection due to burrs occurring around the sprocket holes and erroneous operation of a positioning device (image processor or the like).
Patent JP-H07210965-A (JP)
Title: Disk clamping device
Inventor: SAI EISHIYAKU
IPC: G11B17/035
Filed: 1994-12-28
Abstract: PURPOSE: To provide the clamping device for mini disk/compact disk by moving a moving plate to push an operation rod and turning a clamper to clamp a tray. CONSTITUTION: When the CD tray 210 and the MD tray 212 are mounted on a tray holder 214, a loading motor 270 rotates and the moving plate 224 is transferred into a base plate 216. At that time, a guide rod 248 moves along a first inverse L-form open hole 262 with the transfer operation of the plate 224. The rod 248 executes a vertical downward movement in accordance with the route of a step open part 250 with the continuous transfer operation of the plate 224 and the holder 214 operates in accordance with the route of the rod 248. The operation rod 238 is pushed back ward at the curve surface part 246 of the plate 224 and a turning part 236 and a clamping arm 222 turn around a hinge part 234 as a center. The clamper 220 bent upward at the end part of the arm 222 moves downward and it goes to a CD loading part 264 which has been completely mounted.
Patent JP-H08186250-A (JP)
Title: Manufacture of semiconductor device
Inventor: RAASHIYU YOHANSON
IPC: H01L29/78
Filed: 1994-12-28
Abstract: PURPOSE: To provide a manufacturing method for short-channel MOSFETs wherein the dispersion of on-current is smaller compared to the dispersion of the width of sidewall spacers provided on the lateral surfaces of gate electrodes. CONSTITUTION: A P-type diffusion layer 112 for a buried channel is formed on the surface of an N-well 102 Just under a gate electrode 111 beforehand, and sidewall spacers 115 are formed. After that, oblique rotation ion implantation of phosphorus ions 127 and vertical ion implantation of boron fluoride ions 120 are performed, and high-concentration P-type diffusion layers 122 for a source and a drain and a P-type diffusion layer 112 for a buried channel are converted into a P-type diffusion layer 117 by heat treatment.
Patent JP-H11163821-A (JP)
Title: Sdh transmission system, regenerative repeater and terminal station transmitter
Inventor: ONUMA KAZUHIRO
IPC: H04B10/556
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the probability of a disable speech of an ordering for maintenance considerably due to a deteriorated transmission line or a fault of a device with respect to the SDH transmission system having the ordering line, the regenerative repeater and the terminal station transmitter. SOLUTION: Each of the terminal station transmitters 1-2, 1-5 and a regenerative repeater 1-4 is provided with an E1 byte extract insert section 1-7 for a section overhead in an SDH frame and an E1L byte extract insert section 1-72 for maintenance ordering in an LSV frame for transmission of maintenance monitor information with a wavelength different from a wavelength of an optical signal of the SDH frame. The regenerative repeater 1-4 is also provided with an analog interface section 1-82' having a coupling means that synthesizes (adds) and distributes an E1 byte voice signal and an E1L byte voice signal. The ordering voice signals in the E1 byte of the SDH frame and the E1L byte of the LSV frame are transmitted while being overlapped with each other.
Patent JP-H01167891-A (JP)
Title: Musical sound controller
Inventor: NAKADA AKIRA
IPC: G10H1/00
Filed: 1987-12-24
Abstract: PURPOSE:To execute a musical sound control corresponding to the bending of a hand and a foot separated from an idea of playing by sliding brushes of resistors which are fixed by pinching a joint between them and provided on both ends of a sliding plate on a resistance plate and generating a musical control signal. CONSTITUTION:Sheet-like resistors 1, 2 pinches a joint between them and is fixed to the fingertip and the finger root of a finger. In this state, when the finger is bent, a sliding plate 5 is bent, and brushes 7, 8 provided on both ends of the sliding plate 5 slide and move on the resistors 1, 2, respectively. As a result, an electrical connecting state between the resistors 1, 2 is varied and the corresponding electric signal is outputted as a musical sound control signal from a converting part. By this simple constitution, a musical sound control which abounds in variation, corresponding to the bending of the hand and the foot separated from the idea of playing can be executed.
Patent JP-H01167661-A (JP)
Title: Quality decision device for unpolished rice
Inventor: KAWANAKA MICHIO
IPC: G01N21/27
Filed: 1987-12-24
Abstract: PURPOSE:To facilitate manual adjusting operation by setting a decision level as a reference for deciding quality ranks in the title quality decision device for unpolished rice. CONSTITUTION:Data K0 on the quality rank that a standard sample has is stored in a RAM and a measured value obtained by throwing the standard sample in the device or data M0 on a light quantity ratio is stored in the RAM. Then the data M0 is collated with a preset temporary decision level ROM to decide and calculate a quality rank by an arithmetic means 16, and data Kn on the quality rank calculated by the arithmetic means 16 is compared with the data K0. Then when the comparison difference is not a prescribed permissible value, the temporary decision level ROM is updated and at the same time decision arithmetic 16 and comparison arithmetic 16 are performed repeatedly; when the comparison difference becomes less than the prescribed permissible value, the current temporary decision level is determined as the decision level set in the RAM, thereby setting the decision level automatically.
Patent JP-H11155471-A (JP)
Title: Production of bread
Inventor: TARUYA JUNICHI
IPC: A21D8/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing relatively thick bread without deteriorating the texture or putrefying even when preserved for a long period. SOLUTION: This method for producing bread comprises using saccharides or the saccharides and common salt. The molar concentration of the saccharides or the total molar concentration of the saccharides and common salt based on 1 L water in the dough is 1.3-2. 2 mol/L and the dough is baked at a low temperature for a long time after fermentation. The value of water activity of the bread is 0.78-0.87 and the average thickness thereof is >=10 mm. In this case, oils and fats in an amount of 10-100 pts.wt. based on 100 pts.wt. wheat flour are added thereto and the baking temperature is 150-180 deg.C.
Patent JP-H07181970-A (JP)
Title: Sound effect addition device
Inventor: TSUGE SHINJI
IPC: G10H1/043
Filed: 1993-12-24
Abstract: PURPOSE:To simulate acoustic characteristics of a rotary speaker, etc., including acoustic characteristics in a complicated acoustic space by controlling the delay quantity of variable delay and switching the filter coefficients of a variable filter according to its respective phases. CONSTITUTION:Delay quantities corresponding to the respective phases of an oscillation signal among delay quantities stored in a memory by the phases of the oscillation signal are set to variable delay units 541-1 and 541-2 under the control of a control part 57, and the delay quantity of an inputted musical tone signal is varied corresponding to the respective phases of the oscillation signal, thereby imposing frequency modulation corresponding to the rotation of the rotary loudspeaker on the musical tone signal. Frequency modulation on respective musical tone signals is different in phase corresponding to a difference in position between two reproduction points. Respective filter coefficients corresponding to respective rotational positions of the rotary loudspeaker which are stored in the memory are set to variable filters 542-1 and 542-2 to which the frequency-modulated musical tone signals are inputted through the control part 57 for each phase of the oscillation signal outputted from a low frequency oscillator(LFO).