baber/WOPTO huggingface dataset:
Patent JP-H03240262-A (JP)
Title: Integrated circuit for controlling device
Inventor: NAGATSUMA TORU
IPC: H01L23/12
Filed: 1990-02-19
Abstract: PURPOSE:To realize effective noise prevention by alternately arranging a plurality of power source terminals and a plurality of ground terminals in the same direction of a package main body. CONSTITUTION:On one side 27a of a package main body 27, power supply terminals 28 and ground terminals 29 are alternately arranged in a row from one end of the package main body 27. For example, every four pins protrude. The power supply terminals 28 of the above four pins are connected with a common ground pattern 31 formed on the rear of a printed boad. These patterns 30, 31 are arranged parallel with one side 27a of the main body 27. Thereby the terminals 28, 29 of four pins can be easily connected with the common patterns 30, 31, respectively, without being hindered by many other signal patterns. Since the power terminal 28 and the ground terminal 29 are made a pair and can be arranged so as to be adjacent to each other, the impedance between the terminals can be restricted to a small value.
Patent JP-S63207561-A (JP)
Title: Vitrified grinding wheel dressing method
Inventor: IMAI TOMOYASU
IPC: B24B53/00
Filed: 1987-02-23
Abstract: PURPOSE:To aim at the shortening of time for grinding work to secure the desired accuracy of finishing, by avoiding use of a vitrified grinding wheel immediately after truing, and using it for grinding after the specified dressing is applied. CONSTITUTION:In prior to grinding, when a slide 31 is advanced forward, a truing roll 32 is pressed to a grinding wheel 2 and thereby its truing is carried out, another slide 41 is advanced forward simultaneously with retraction of the slide 31 afterward, and a dressing roll 42 is applied to a peripheral surface of the grinding wheel 2, thus dressing takes place, then grinding is started by regular grinding conditions with retreat of the slide 41 and advance of a wheel spindle stock 1. As for materials of this dressing roll 42, hardened steel or the like is used in the case of a vitrified CBN grinding wheel, and as for dressing work conditions, about 30-100m/s in wheel peripheral speed, about 4-30mm<2>/mm.s in dressing efficiency and about 100-800mm<3>/mm are suitable for. Thus, time for the grinding work required to secure the desired accuracy of finishing can be shortened.
Patent JP-H06249629-A (JP)
Title: Method and device for inspecting electronic part
Inventor: SAKURAI HIROSHI
IPC: G01B11/24
Filed: 1993-02-26
Abstract: PURPOSE:To simultaneously detect the floating, omission, and abnormal inter- lead pitch of leads with a simpler constitution. CONSTITUTION:A laser unit 26 is constituted of a laser emitting section 27a which emits laser light 32 toward the lead row of electronic parts 18 and light receiving section 27b which receives the laser light 32 passed through the lead row. In addition, the laser unit 26 is inclined so that the laser light 32 can be obliquely emitted against the lead row of the parts 18 from the top to the bottom and can be obliquely received by the light receiving section 27b.
Patent JP-H11224848-A (JP)
Title: Aligner and device manufacturing method
Inventor: AOKI SHUJI
IPC: F24F5/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To improve special efficiency of a clean room, etc., by separating a constant-temperature chamber which incorporates an exposure stage from an air-conditioner chamber. SOLUTION: A constant-temperature chamber 20 which incorporates an exposure stage 10 comprising an X-Y stage 11, where a wafer W is placed, etc., is installed on a floor surface of a clean room, and an air-conditioner chamber 30 is allocated under the floor of the clean room, separated from the constant-temperature chamber 20. Air purified and adjusted in temperature in the air-conditioner chamber 30 is supplied to a top part and an intermediate part constant-temperature chamber 20 through pipings 41 and 42. The air whose temperature is raised in the constant-temperature chamber 20 is circulated into the air-conditioner chamber 30 through a piping 43.
Patent JP-H06248161-A (JP)
Title: Aqueous resin composition and coating material
Inventor: HIRAYAMA TAKAO
IPC: C08F290/00
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a coating material excellent in stability and capable of giving a coating film improved in driability, water resistance, corrosion resistance, hardness, adhesion and impact resistance. CONSTITUTION:The 4' composition contairns an epoxy-ester-modified acrylic emulsion of an acid value of 10 to 50 btained by emulsion-polymerizing 80-40wt.% polymerizable monomer mixture containing an ethylenically unsaturated carboxylic acid in the presence of 20-60wt.% epoxy ester resin with the aid of a reactive emulsifier having an ethylenic unsaturation.
Patent JP-H01216192-A (JP)
Title: Elasticity reinforced hose
Inventor: KANEKO TAKEO
IPC: F16L11/10
Filed: 1988-02-19
Abstract: PURPOSE:To prevent vibration of a hose produced at time of spreading agricultural chemicals or sprinkling water by burying an elastic wire or an, elastic net in a hollow portion or the thickness of the hose. CONSTITUTION:An elastic wire 2a such as a piano wire or a glass fiber line is inserted in a hollow portion of a hose 1a formed by using rubber, soft vinyl chloride, polyethylene or the like as raw material, extending from the leading end thereof to the rear end thereof to form an elasticity reinforced hose 3a. The elasticity reinforced hose may be constructed so that an elastic wire or an elastic net is buried in the thickness thereof. Accordingly, at the time of a work for spreading agricultural chemicals or sprinkling water, the hose can be advanced by pressing force from the rear without grasping the forward end of the hose so as to improve work efficiency.
Patent JP-S62149509-A (JP)
Title: Cooler for vehicle
Inventor: ITO MASAHIKO
IPC: F25D16/00
Filed: 1986-02-24
Abstract: PURPOSE:To make air-cooling for a napping room performable even in case of parking, by installing a car room cooling unit and a napping room cooling unit both, and constituting them so as to store cold air in a cold storage member of the napping room cooling unit during engine drive, in case of the above-captioned cooler for a truck. CONSTITUTION:When an air-cooling switch 2 is turned on, driving a car in a cooling state, and a napping room cold storage switch 4 is made in circuit, feeding to a second control circuit 5 takes place. At this time, since temperature in a cold storage member 29 is higher than the setting temperature, this control circuit 5 keeps a solenoid valve 48 in a state of being closed, and makes a refrigerant flow from a cab suction pipe line 45 to a main suction port 12e of a compressor 21, while it also makes the refrigerant flow from a napping room air-cooling suction pipe line 46 to a sub-suction port 21f of the compressor 21 at the napping room side. Therefore, air-cooling for a napping room evaporator 28 is carried out in keeping it in refrigerant evaporative temperature, and simultaneously the cold storage member 29 is cooled, storing the cold air. When detection temperature 7 reaches the specified one, cold storage completion is indicated by an indicator 8. And, during parking, a napping room is cooled with this cold storage.
Patent JP-H04277833-A (JP)
Title: Membership function circuit
Inventor: KATASHIRO TAKASHI
IPC: G06N7/02
Filed: 1991-03-05
Abstract: PURPOSE:To generate an arbitrary membership function by the logic circuit of simple circuit configuration only by applying a characteristic to the membership function with plural parameters and designating the parameter at the membership function circuit used for a fuzzy inference device. CONSTITUTION:An adder 14 adds plural parameters P1 and P2 to apply the characteristic to the membership function and an input (x). This added result is stored in an accumulator 17. By the cooperation of this adder 14, accumulator 17 and overflow detector 15, the decomposed membership function is calculated, MIN calculation is executed to the calculated result by using a comparator 21, and the membership function before decomposition is synthesized.
Patent JP-H09193566-A (JP)
Title: Refill fitted with magnifying lens
Inventor: MOTOSAWA KATSUYUKI
IPC: B42D3/04
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To magnify a character to make the same easy to read, to reduce thickness so as not to be troubled with a housing place and to make loss hard to generate by using a rectangular plate as a magnifying lens and providing a file attaching hole to one end. SOLUTION: A rectangular transparent thin resin plate almost same to the refill of a system pocketbook 3 is used as a magnifying lens 1 and at least two file attaching holes 2 are provided to one end in matching relation to the interval between the rings 5 of the file attaching metal fitting 4 of the system pocketbook 3. At a time of use, the file attaching holes 2 provided to one end of the magnifying lens 1 are inserted into the rings 5 of the file metal fitting 4 of the system pocketbook 3. Whereupon, the magnifying lens 1 is attached to the system pocketbook 3 and can be filed together with the map of a memo pad or a refill part. A flat area is largely taken as compared with a card size and the magnifying lens can be attached in a state easy to read when a character is magnified to be read to be housed and is made to hard to lose.
Patent JP-H0577830-A (JP)
Title: Can top
Inventor: KITAGAWA HIROAKI
IPC: B65D17/30
Filed: 1991-03-05
Abstract: PURPOSE:To prevent blowing out of beverage and injuries of fingers and make it easy to drink it, by pushing down the drinking aperture and the air hole formed at the can body by use of a tab. CONSTITUTION:A tab 22 is rotatable to the right and left arround a suport point 25 and positioned at the point 22A for the initial position and lightly held by protruded stoppers 26A, 26B. A small protrusion 27 and a large protrusion 28 are used for opening the can be pushing down the air hole 24 and the drinking aperture 23 respectively. When opening the can, the tab 22 is pushed down at first, while the tab 22 is held by the protrusion stoppers 26A, 26B. In this time, the cut part of drinking aperture 23 is broken by the protrusion 28 and moved down to open the can. After that, the tab 22 is released from the protrusion stoppers 26A, 26B and turned to the air hole 24 side arround the support point 25 as the rotating centor. And the air hole 24 is pushed down for opening by the protrusion 27.
Patent JP-H07246815-A (JP)
Title: Suspension for vehicle
Inventor: MURAKAMI TAKUYA
IPC: B60G7/00
Filed: 1994-03-09
Abstract: PURPOSE:To provide a suspension for a vehicle capable of setting the rigidity of a caster high while restraining the harshness. CONSTITUTION:An upper arm 3 connected to the upper part of a knuckle 1 extends widthwise of a car and two car body side mounting parts 3b spaced from each other in the longitudinal direction of the car body are mounted respectively on the car body sides through bushings. The wheel side end of a lower arm 9 connected to the lower part of the knuckle 1 extends widthwise of the car. Two mounting parts 9b spaced from each other in the longitudinal direction of the car body are mounted respectively on the car body sides through bushings. Two car body side mounting parts 3b of the upper arm 3 and the two car body side mounting parts 9b of the lower arm 9 are interconnected integrally through a connection member 11.
Patent JP-S63206070-A (JP)
Title: Charge transfer device output processing circuit
Inventor: YAMAMOTO ISAMU
IPC: H04N5/335
Filed: 1987-02-20
Abstract: PURPOSE:To resolve problems following a sample holding action by executing a prescribed processing to a transfer output including a reference level part and an information signal part within respective transfer periods in a time series without using a sample/hold circuit. CONSTITUTION:An image pickup output signal SV outputted from a solid-state image pickup element 11 is supplied through a buffer amplifying part 43 to a first delaying part 44. A first delaying part 44 has four output terminals to delay for a prescribed time and an image output SV and four above- mentioned delaying outputs SV1-SV4 from a buffer amplifying part 43 are supplied to a first non-adding mixing part 45. The first non-adding mixing part 45 forms a synthesizing information signal SVa having a level in accordance with a maximum amplitude level in respective information signal parts of the image pickup output signal SV and the delaying signals SV1-SV4 and sends it to a subtracter 46. To the subtracter 46, a synthesizing signal SRa of a reference level part obtained from a second delaying part 51 and a second non-adding mixing part 52 is supplied.
Patent JP-S57156937-A (JP)
Title: Feed control device
Inventor: YAGASAKI TOSHIAKI
IPC: G03B27/14
Filed: 1981-03-18
Abstract: PURPOSE:To avoid a paper loss due to duplicated conveyance by stopping an action of the first conveyance section in accordance with the timing in which the paper is fed from a storage section during duplicated conveyance in a feed control device of a copying machine, etc. CONSTITUTION:Each time the paper is fed by a feed-paper roller, a timer in RAM is turned on to count a drum clock. If a paper detection sensor detects the paper while this timer is off, it is determined that duplicated conveyance has occurred, then after the timer is turned off an optical cystem is driven by a driver DR3 setting the timer on and turning it off, and the first conveyance section driving clutch FFC is turned off stopping its action. When the timer is set on and turned off, the clutch FFC is again turned on starting its action. When a timing control microswitch RHP of a register roller is turned on, a clutch ReG is actuated to feed the paper. By the way, the operating time of the timer corresponds to the time in which the first conveyance section is kept stopped during duplicated conveyance.
Patent JP-H08233341-A (JP)
Title: Device for preventing erroneous operation of air conditioner
Inventor: NAKAMURA TSUTOMU
IPC: F24F11/02
Filed: 1995-02-28
Abstract: PURPOSE: To prevent an erroneous operation of a solid state relay even when a noise enters from a power supply line and to remove a strain waveform of voltage supplied to an outdoor fan motor. CONSTITUTION: A surge absorber 18 is connected in parallel with a solid state relay 9 for controlling the ON/OFF of an outdoor fan motor 8 and further a choke coil 19 is connected to an output line of the solid state relay 9.
Patent JP-H05235085-A (JP)
Title: Semiconductor device
Inventor: KUSUMI HAJIME
IPC: H01L21/60
Filed: 1992-02-26
Abstract: PURPOSE:To protect a bonding pad against corrosion caused by moisture penetrating from outside by a method wherein a dummy pad is arranged around a bonding pad smaller than a bonding ball. CONSTITUTION:An inner wiring 6 is connected to a bonding pad 3, where the bonding pad 3 and a dummy pad 3a are separated from each other by a certain distance so as not to come into contact with each other when the pad 3 and the dummy pad 3a are crashed by a bonding ball 5 which is bonded by pressure at wire bonding. That is, the bonding pad 3 is set smaller than the ball 5 formed at the tip of a bonding wire. The dummy pad 3a is provided around the bonding pad 3 as separated from each other. By this setup, the exposed part of the bonding pad 3 is protected against corrosion due to moisture penetrating from outside to cause imperfect connection.
Patent JP-S62259333-A (JP)
Inventor: ROBAATO ADORAA
IPC: H01J29/07
Filed: 1987-02-21
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-S53124918-A (JP)
Title: Electrode for data detection
Inventor: TANAKA HIROMICHI
IPC: G06F3/02
Filed: 1977-04-07
Abstract: PURPOSE: To obtain products excellent in S/N, by constituting the electrodes that the gap of a pair of electrode opposing each other is shortest on the center line of the electrodes and longer apart from the line orthogonally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61199248-A (JP)
Title: Optical pickup
Inventor: HOSOMI TETSUO
IPC: G11B7/135
Filed: 1985-02-28
Abstract: PURPOSE:To minimize defocusing due to the variance of temperature to improve the precision of recording and reading by selecting properly the coefficient of linear expansion of a member, which connects a collimator lens and a semiconductor laser, to minimize the occurrence of defocusing. CONSTITUTION:Since a collimator lens 11 is pressed strongly to a collimator lens stopper 11 by a spring 15, the distance between the collimator lens 1 and a semiconductor laser 2 is kept constant. Meanwhile, the coefficient of linear expansion of a semiconductor laser supporting base 4 is denoted as alpha3, and lengths of individual parts are determined as shown in the figure. The temperature characteristic of the collimator lens is dependent upon the constitution of the collimator lens. A change rate W of the operating distance is so set that the operating distance is shorter according as the temperature rises. Consequently, conditions where the collimator lens is not defocused with respect to the variance of temperature are given by a formula. Thus, defocusing due to the variance of temperature is minimized to improve the precision of recording and reading.
Patent JP-2000242511-A (JP)
Title: Resource management system
Inventor: MIYAZAKI YOSHIHIKO
IPC: G06F9/52
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a resources management system capable of performing faster processing and exclusively utilizing plural resources having equal quality. SOLUTION: This system is provided with resources 1 to N, key information elements 22-1 to 22-N holding keys 21-1 to 21-N with which the resources 1 to N are accessed, a key information element queue 24 obtained by aggregating the elements 22-1 to 22-N, a dequeuing means 31 extracting one among the elements 22-1 to 22-N from the queue 24, an enqueuing means 32 adding the extracted key information element 22-1 to the queue 24 and an accessing means 11 which selects and accesses one of the resources 1 to N by the element 22-1. Then, the means 31 secures the element 22-1, the means 11 accesses the key 21-1, and the means 32 returns the element 22-1 to the queue 24.
Patent JP-H08206067-A (JP)
Title: Ophthalmicological measuring device
Inventor: KAWAMURA MASUNORI
IPC: A61B3/10
Filed: 1995-02-02
Abstract: PURPOSE: To quantitatively perform alignment of a measuring portion and improve reproducibility of the measuring site in a specific test with the lapse of time, by making the measuring site moved three-dimensionally relative to a tested eye and by detecting a deflection from a standard position. CONSTITUTION: The anterior part image of a tested eye 15 which is illuminated by plural illuminating light sources 25a, 25b as well as a reticule image are received on a TV camera 24, and displayed on the TV monitor 6. Beam emitted from an alignment light source 17 is projected on the tested eye 15 as parallel beam through a collimator lens 20 and a beam splitter 21. Furthermore, beam of alignment luminescent point is incident into a photographing face of the TV camera 24 by means of an image forming lens 22 and displayed on the TV monitor 6 after passing through the beam splitter 21. A coordinate position of the moved position relative to a standard position is calculated by means of a control circuit 42 based on detecting signals from plural potentiometer 40-40c and is displayed numerically on the TV monitor 6 through an image synthesis circuit 46.
Patent JP-S61199511-A (JP)
Title: Leveling method in multipass mill
Inventor: MIYASAKA KIYOTO
IPC: B21B37/68
Filed: 1985-02-28
Abstract: PURPOSE:To prevent the meandering of a rolling stock and to obtain excellent rolling conditions by adjusting automatically the positions of balancing cylinders so that the ratio of the sheet thickness of stock and the difference between the sheet thicknesses at both sides of stock is equal in each pass of a single- stand multistage mill. CONSTITUTION:The sheet thicknesses of both sides of an inlet-side rolling stock S are measured by a sheet-thickness detector 11, and the average sheet thickness and the difference between the sheet thicknesses of both sides are computed by a both-side sheet-thickness-difference arithmetic unit 12, to transmit the ratio of the sheet thickness and the sheet thickness difference to a cylinder- position control unit 13. The cylinder-position control unit 13 makes a mill rolling by controlling respective cylinders 7-9 so that said ratio is constant with respect to the sheet thickness at each pass. Thus, the stock S is prevented from causing meandering and the excellent rolling can be continued.
Patent JP-H06231205-A (JP)
Title: Macro-connecting system for state transition diagram
Inventor: KATOU AYUMI
IPC: G06F17/50
Filed: 1993-02-03
Abstract: PURPOSE:To prevent an error caused by an intervention of man-power, and also, to make a drawing easily visible. CONSTITUTION:A connecting destination table generating part 4 sets an initial value of a connecting destination table by referring to drawing information stored in a drawing information store part 3, displays this connecting destination table on a drawing editor 1, an also, stores it in a connecting destination table store part 5. A net list generating part 6 generates a net list by referring to the drawing information stored in the drawing information store part 3 and the connecting destination table stored in the connecting destination table store part 5, and stores its net list in a net list store part 7. An inter-hierarchy connecting information adding part 8 generates connecting information of data between hierarchies by referring to the connecting destination table stored in the connecting destination store part 5 and the net list stored in the net list store part 7, and updates the contents of the net list stored in the net list store part 7 by this connecting information.
Patent JP-S56140119-A (JP)
Title: Gill faller
Inventor: MORIWAKI AKIRA
IPC: D01H5/14
Filed: 1980-03-26
Abstract: PURPOSE: To obtain a gill faller simply without a cutting work, by pressing a steel plate to make a faller head or a dovetail groove, and engaging a plastic comb therewith.  
     CONSTITUTION: A faller body A of a gill faller is made by pressing and bending a steel material of substantially equal thickness as a material to form faller heads 2 and 2' consisting of slant bending parts at both ends and a central dovetail groove. A comb B consisting of a molded synthetic resin article prepared by embedding the feet of pins P in parallel is slide engaged with the resultant faller A to give the aimded gill faller. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54145456-A (JP)
Title: Complex processor system
Inventor: YAMAZAKI TAKESHI
IPC: G06F15/17
Filed: 1978-04-03
Abstract: PURPOSE: To evade the lowering of performance by detecting that an instruction in a memory outside of a processor module included in its own module is to be executed and by carrying out it by a processor in the module including the memory with the stored instruction.  
     CONSTITUTION: Several processor modules 10 1  to 10 n  which can operate independently are connected at their adapters 104 1  to 104 n  to common bus 300. Next, respective modules 10 1  to 10 n  are equipped with decoder 120 energizing entry write line 352, address conversion table 130 composed of a register, latch circuit 140, multiplexer 150 for the write to table 130, AND gate 160, etc. In the above constitution, the control of a process to be executed is transferred to a processor in a module including a memory where an instruction is fetched, so that the lowering of the performance due to an increase in the traffic of an intermodule coupling method will be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio