baber/WOPTO huggingface dataset:
Patent JP-H0664650-A (JP)
Title: Housing container system
Inventor: BURAIAN JIEI KONAUEI
IPC: B65D21/04
Filed: 1993-01-06
Abstract: PURPOSE: To provide a storage bin system which stores and transports contents by enabling the bins to stack upon the same type of storage bins and mutually joint easily the same type of storage bins without additional joint members. CONSTITUTION: A storage bin 11 includes a bottom surface 12 having opposed sidewalls 13, 14 and a rear wall 15 forming an open top. Foot members 22, 23, 24 are formed near the bottom of sidewalls and the rear wall 15, sockets are formed near the top of sidewalls 13, 14 and the rear wall 15. For storage bins stacking, using engageable 13, 14 members into the socket of the same type of bin, the sidewalls 13, 14 are provided with outside ribs 41 extends from an upper rim 18 to below. The rib of upper bin 11 is put on the rim 18 of the lower bin 11, the bottom surface 12 of the upper bin 11 is put on a lip 17 of the lower bin 11. Thereby, an economical and convenient storage bin system for transportation, display and storage are provided.
Patent JP-S62176401-A (JP)
Inventor: NAKAJIMA MASAO
IPC: A43B13/12
Filed: 1986-01-29
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-H06231204-A (JP)
Title: Method for optimizing logic circuit delay time
Inventor: YOSHIKAWA HIROSHI
IPC: G06F17/50
Filed: 1993-02-03
Abstract: PURPOSE:To perform optimization of a delay time of a logic circuit exactly and in a short time by calculating the delay time by dividing a sequential circuit element into sets from a start point side. CONSTITUTION:A delay calculation set generating procedure 1 divides a sequential circuit element of a logic circuit 9 into several sets by referring to a delay constraint file 8. A separate set delay value setting procedure 2 sets each arrival time and necessary time of a start point side to separate sets by referring to a library 7 and the delay constraint file 8. A separate set delay value calculating procedure 3 calculates an arrival time and a necessary time of each logical element. A random logical tree extracting procedure 4 extracts a random logical tree to be recongsituted. A random logical tree cut end constraint setting procedure 5 sets constraint information of each cut end of an input and an output of the random logical tree. A random logical tree converting procedure 6 converts and reconstitutes the random logical tree.
Patent JP-S61175629-A (JP)
Title: Photographing device
Inventor: SUGIYAMA KAZUHIDE
IPC: G03B27/32
Filed: 1985-01-30
Abstract: PURPOSE:To eliminate troubles in the daily generation of a date sheet by imprinting a date on a film automatically, securely, and associatively with the 1st film blank feeding operation at the start of daily photographing operation. CONSTITUTION:When a film blank feed button 42 is pressed, the blank feeding of the film is performed. The 2nd AND gate 24 is opened with the output from an inverter 45 to the 2nd AND gate 32 which is based upon the depression release of the film blank feed button 42, and an MM circuit 32 outputs a start signal to a date imprinting circuit 34; and then the lamp 23 of a date imprinting mechanism 21 is controlled to illuminate for a short constant time and the date and time 51 and 52 which are displayed automatically on a transmission type liquid-crystal plate 22 as a date display device by a timer circuit 24 are imprinted automatically. The date imprinting circuit 34 is not actuated unless the blank feeding of the film is performed by more than a specific quantity.
Patent JP-S62173753-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI SHUICHIRO
IPC: H01L27/04
Filed: 1986-01-27
Abstract: PURPOSE:To reduce the scattering of the resistance value of a semiconductor device by forming a semiconductor region which arrives at a semiconductor surface from a single crystal semiconductor region surface at the peripheral edge of an epitaxial region formed directly on the semiconductor region, and forming the region and the epitaxial region surrounded by the semiconductor region as resistance element regions. CONSTITUTION:An insular region 1 made of an N-type single crystal silicon insulated by an insulating layer 2 is formed on a support layer 3. Then, a win dow 1' is formed in the region 1, and the epitaxial regions 5 of a P-type single crystal silicon is formed thereon. Thereafter, an oxide film 6 is formed. Then, a polysilicon region 5' and oxide films 4, 6 are removed. Subsequently, an oxide film 7 is so formed as to expose the peripheral edge of the region 5. Then, an impurity is diffused to form an N-type region 8. Thereafter, the film 7 is removed, and a P-type epitaxial region 5'' is formed.
Patent JP-S61173991-A (JP)
Title: Aluminium photogravure plate making roll and its manufacture
Inventor: SHIGETA TATSUO
IPC: B41N6/00
Filed: 1985-01-30
Abstract: PURPOSE:To strengthen a chucked hole on a roll edge surface at low cost by forming a hard coat for bearing in a chucked hole on the roll edge surface with a plasma sprayer. CONSTITUTION:A tapered chucked hole 4 is opened in a flange of a roll base material with a key groove 5. The internal surface of an approx. 0.3-0.5mm- thick hard coat for bearing 6 which was formed by plasma sprayer in the chucked hole 4 is ground to a required size which allows said internal surface to fit into a roll chuck. An aluminium photogravure plate making roll R is mounted on rolls 7, 8 and caused to rotate. If a spray nozzle of the plasma sprayer is caused to oscillate in the hole surface of the chucked hole 4 in a flange part at the roll edge in a roll surface lengthwise direction direction as shown by an arrow 10, a uniform, hard coat for bearing can be formed.
Patent JP-H07251362-A (JP)
Title: Insertion device of plate glass in vertical type polishing machine
Inventor: SHIRAI AKIRA
IPC: B24B9/10
Filed: 1994-02-10
Abstract: PURPOSE:To provide a polishing machine of a plate glass to make squareness, and dimension between margins facing against each other in set dimension. CONSTITUTION:A polished margin of a plate glass (a) supported through a support device B on a basic pillar 11 is made contact with a sandwiching belt conveyor of the plate glass (a) of a vertical type polishing machine A with a slider by retreating an arm 22. Thereafter, an upper margin of the plate glass (a) is detected by a detection device while raising a loading conveyor 1 by an elevating device 25, after the loading conveyor 1 is stopped rising, the loading conveyor 1 is driven, the basic pillar 11 is made to travel with the plate glass (a), and the plate glass (a) is inserted.
Patent JP-H05210271-A (JP)
Title: High voltage power supply
Inventor: SHIMOKAWA SADAJI
IPC: G03G15/02
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the breakage of the circuit element of a bias supply and the occurrence of excessive voltage, etc., caused by an impression of a reverse voltage on a developing bias part side from a photosensitive body in some timing due to an electrophotographic processing for simultaneously impressing the voltage on an electrostatic charger and a transfer device by a power supply used in common for electrostatic charging and transfer. CONSTITUTION:As to the high voltage power supply for electrophotographic processing provided with the power supply 7 which is used in common for the electrostatic charging and the transfer and for simultaneously impressing the voltage on the electrostatic charger 2 and the transfer device 5 arranged around the photosensitive body 1, and also provided with the bias supply 11 for impressing the voltage on a developing bias device 4, a constant voltage element 21 having a threshold voltage VZ higher than the rated output voltage VB is connected in between output terminals of the bias supply 11, and a current limiting resistor 22 is connected with the output terminal on the high potential side of the bias supply 11 in series.
Patent JP-S59142024-A (JP)
Title: Method for wire cut electric charge machining
Inventor: NAKAYAMA YOSHIROU
IPC: B23H7/04
Filed: 1983-02-03
Abstract: PURPOSE:To decrease the difference in the sizes between the upper side and the lower side of a work in the case where the cutting operation is applied to a work not in one stroke only but in two or more strokes, by adapting the traveling direction of the wire electrode to be reversed for the second and further strokes. CONSTITUTION:In the case where a primary machining stroke has been applied to a work 5 and the secondary machining stroke is to be applied with the machining conditions changed, the traveling direction of the wire electrode 1 is reversed by engaging the same on a reversing reel 14 thereby changing the traveling path of the wire. Since the wire diameters D and d in the secondary and further machining are virtually the same, the slant surface 18 which has been produced by the changing diameters of the wire at the primary machining stroke is removed at the secondary machining stroke, and thus highly accurate machining which accompanies virtually no difference in the sizes between the upper side and the lower side of the work can be provided.
Patent JP-H05228190-A (JP)
Title: Electric foam generating device for bathtub
Inventor: SUGIURA YOSHITSUGU
IPC: A47K3/10
Filed: 1991-02-07
Abstract: PURPOSE:To attach the device to a bathtub having the curved surface and a step difference by constituting the device so that a pump is supported by a flexible supporting plate whose both end parts are fixed to a hot water discharge part, and the pump discharge port and the hot water discharge part are connected by a pipe joint which can rotate around two shafts. CONSTITUTION:This device 2 is constituted of a hot water suction part 3, a hot water discharge part 4, a pump 5, a suction tube 7, a discharge port 8, a pipe joint which connects the discharge port 8, and a connecting bent pipe 10 provided in each hot water discharge part 4 and can rotate around two shafts forward and backward and to the left and the right, and a flexible supporting plate 11 whose both end parts are fixed and supported by the hot water discharge part 4, and the pump 5 is fixed and supported by the supporting plate 11. The supporting plate 11 is constituted of a flexible plate, and between an annular part 31 and a motor fixing part 32, a necking part 33 is formed. The pipe joint 9 is constituted of an elbow-like member, a screw part 40 and a seal groove 41 are formed and a seal material 42 is installed. Also, the device is fixed to an arbitrary rotational position by a lock nut 43.
Patent JP-H01193437-A (JP)
Title: Deceleration control device for automatic transmission for vehicle
Inventor: TAKAMATSU YOJI
IPC: B60W10/10
Filed: 1988-01-27
Abstract: PURPOSE:To lighten a load imposed on a braking device by outputting a shift down signal to an automatic transmission when a brake pedal has been stepped on for fixed basic time, and then car speed is higher than a fixed basic speed. CONSTITUTION:When a brake pedal 19 has been stepped on, a brake switch 18 is turned on to output a brake on signal A. When the brake on signal A and a car speed signal D issued from a car speed sensor 20 are inputted for times longer than their integral fixed basic times respectively, and a car speed is higher than a fixed basic speed, a shift down signal C is output to one correspondent to a speed changing stage of solenoids. Thus, only when an engine brake is required, an automatic transmission is shifted down.
Patent JP-S62176861-A (JP)
Title: Recording apparatus
Inventor: ONO SHIGEKI
IPC: B41J11/68
Filed: 1986-01-30
Abstract: PURPOSE:To make it possible to process the size of a recording sheet in agreement with the size of the manuscript at a transmission side, by providing a means for performing size processing tailored to the width of the manuscript at the transmission side in such a state that one kind of the recording sheet is used. CONSTITUTION:A control part 4e is constituted so that a current is made to flow to a plunger 4d when a manuscript size flag 1 showing the size of a manuscript is 1 and no current is made to flow when the aforementioned flag is 0. When a current is made to flow to the plunger 4d by the signal from the control part 4e, the piston of the plunger 4d is drawn in and an arm 4b rotates around a fixed shaft 4c to contact the blade chip of a rotary body 4a with a recording sheet 1. By providing constitution such that a cutting blade is provided in place of the rotary body 4a having a saw blade formed thereto, a perforation or a score line can be provided in various sizes or the cutting of various sizes is enabled.
Patent JP-S58134629-A (JP)
Title: Photopolymerizable composition
Inventor: NAGASAKA HIDEKI
IPC: C08F20/26
Filed: 1982-02-04
Abstract: PURPOSE:To obtain an image-forming photopolymerizable compsn. superior in adhesion and abrasion resistance, by adding a specified binder polymer, an additionally polymerizable compd. having an ethylenically unsatd. double bond, and a photopolymerization initiator. CONSTITUTION:A photopolymerizable compsn. consists of (a) a binder polymer, (b) an additionally polymerizable compd. having at least one ethylenically unsatd. double bond, and (c) a photopolymerization initiator. As the binder polymer, a polymer is used having units each represented by formulaIin which R<1> is H or methyl; R<2> is represented by one of formulae II-VI, R<3> is H or carboxy; R<4> is H or methyl; and N is 2 or 3. Said unit is derived from the reaction product of hydroxyethyl(meth)acrylate and dibasic carboxylic acid anhydride, and this product can be synthesized by heating the 2 compds. together with a reaction catalyst, such as pyridine.
Patent JP-S58191397-A (JP)
Inventor: ROBAATO JIEI TAABESU JIYUNIA
IPC: F16T1/16
Filed: 1983-02-04
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-S63185698-A (JP)
Inventor: OKAMOTO HIROSHI
IPC: B43K25/02
Filed: 1987-01-29
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-S62175601-A (JP)
Title: Apparatus for inspecting appearance of nuclear fuel pellet
Inventor: SUZUKI KATSUMORI
IPC: G01B21/00
Filed: 1986-01-29
Abstract: PURPOSE:To make it possible to simultaneously inspect the appearance of the outer peripheral surface and end surface of a unclear fuel pellet, by placing a pularity of unclear fuel pellets lined up in the axial direction on a curved inclined surface and relatively moving the curved push level and the inclined surface. CONSTITUTION:A curved inclined surface 2 on which a pallet P must be placed is provided to the upper surface of a support stand 1 and has ascending inclination toward the rear. A curved pallet push bar 3 is arranged on the surface 2 in the direction crossing the max. inclination line L at an almost right angle. At first, the lever 3 is placed at the lower limit position and a plurality of the pellets P are fed in front of the lever 3. Next, a motor 7 is operated to revolve a ball screw rod 6 and the lever 3 is moved to the direction shown by an arrow A. Whereupon, the pellets P lined up in the axial direction move to left and right directions while tumble on the surface by the synergistic effect of the curved shapes of the surface 2 and the lever 3 and open radially. Because the intervals between the pellets P adjacent to each other are widened and the end surfaces thereof being to observe, appearance inspection can be performed and the inspection of the appearance of the outer peripheral surface of the pellets can be also simultaneously performed by the rotation of the pellets P.
Patent JP-S56116830-A (JP)
Title: Continuous annealing using electric heating
Inventor: YAMAZAKI IKUTAROU
IPC: C21D9/62
Filed: 1980-02-15
Abstract: PURPOSE:To improve the drawability of a steel sheet, by directly supplying an electric current to a steel sheet passing through a furnace to heat the steel sheet at a  high temp. using the steel sheet itself as a heater, and facilitating the grain growth  of the steel with use of high-frequency vibrations of slight amplitudes. CONSTITUTION:A steel strip sheet 3 is uncoiled from a feed reel 1, and carried to a recoil reel 2. A couple of electrode rolls 5 are positioned at start and final points which define a predetermined length of the steel sheet 3. The electrode rolls 5 are used as terminals to supply an electric current to the defined part of the steel sheet 3. The defined part of the steel sheet is looped with electrically insulated guide rolls 6, and received in an annealing furnace. The annealing furnace is provided with an electromagnetic device 7 which generates a magnetic flux along a direction falling at right angles with the direction of the electric current flow. Consequently, the steel sheet 3 is heated to a high temp. by itself as a heater. High-frequency vibrations of slight amplitudes are alternatively supplied to the steel sheet by at least one of the steel sheet heating electric current and a magnetic field generating electric current.
Patent JP-S57131650-A (JP)
Title: Jam detector
Inventor: YOSHIDA KEIICHI
IPC: G03B27/00
Filed: 1981-02-10
Abstract: PURPOSE:To judge occurrence of the cause of jam by detecting that a recording paper detecting signal begins not to be applicable within a time required for recording paper to pass through a detecting device. CONSTITUTION:If a switch 1 is turned on due to a tear of recording paper, an AND condition of an AND circuit 27 is realized and a tear detection signal from a detection circuit 2 becomes applicable. If the recording paper is transfered normally without generating any tear or curl during time T1 of a timer circuit 25 an output from the detecting circuit 2 is a zero as the AND condition of the AND circuit 27 is not realized. In this case, if a transfer of the recording paper is suspended a jam detecting signal from a jam detecting circuit 3 becomes applicable.
Patent JP-S55110201-A (JP)
Title: Antireflection lens
Inventor: EGAWA MASARU
IPC: G02B1/14
Filed: 1979-02-16
Abstract: PURPOSE: To obtain the lens which combines both of antireflecting effect and antifogging effect by attaching an antifogging coating film of thickness λ/4 on the uppermost part of the surface of the lens.  
     CONSTITUTION: The antifogging layer is attached at thickness λ/4 on the layer 2 of the antireflection lens. When a substrate 1 is glass, MgF 2  of refractive index 1.38 is generally attached as the layer 2, but as the antifogging coat, the refractive index is roughly about 1.35W1.50 and therefore, this layer has higher reflection than the MgF 2  single layer coat depending upon cases but it has the performance provided with both of antireflection and antifogging effects. Further even in the case of, e.g., the multicoats of three layers type, the substitution of the uppermost layer 5 with the antifogging film provides the film having two effects of antireflection and antifogging effects. By attaching the antifogging coat film of thickness λ/4 on the uppermost part of the surface of the lens in this way, the two effects of antireflection and antifogging may be provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58135664-A (JP)
Title: Programmable read only memory semiconductor device
Inventor: TAKEDA TADAO
IPC: H01L27/102
Filed: 1982-02-08
Abstract: PURPOSE:To program and make non-effective by the impression of fixed constant current pulses, and to easily revise and change a part or the whole of stored information, by constituting a memory part using elements. CONSTITUTION:A D* is formed of polycrystalline Si films 7 and 8, and a DH is a P-N junction diode formed of the polycrystalline Si film 8 and an N<+> layer 3. When the constant current pulse whereby the diode D* is biased in an inversed direction is impressed on the both ends of the PROM elements and 9, the diode D* is broken down in junction and short-circuited, thus becomes approx. equivalent to a resistor R, then the electric characteristic is greatly changed, and accordingly the PROM elements are programmed. When a constant current pulse larger than one used for program is impressed between the both ends 9 and 3 so that the diode DH is biased in a forward direction, the polycrystalline Si films 7 and 8 are fused, and therefore the PROM elements become non-effective.
Patent JP-H02199633-A (JP)
Title: Optical information reader
Inventor: SAKAMOTO AKITO
IPC: G11B7/09
Filed: 1989-01-30
Abstract: PURPOSE:To correct a tracking error in simple constitution by detecting a slanting angle with a main scanning direction on a plane of an optical information carrier and moving the position of a light spot on the optical information carrier. CONSTITUTION:The reader is equipped with a drum 32 for holding the optical information carrier 1 provided with an information pattern, a mirror 42 and a focus lens 44 which constitute an optical read head for reading the information pattern and a motor 34 for moving the optical information carrier 1 and the optical read heads 42 and 44 in a subscanning direction. Furthermore, half-mirror 46 and a bimorph actuator 60 are provided as a spot position correcting means for detecting the slanting angle with the main scanning direction of the optical information carrier 1 and moving the light spot position on the optical information carrier. Consequently, when incident light flux on the rotary heads 42 and 44 is inclined from an optical axis by an angle theta, the height of an image h=ftheta is generated by an objective lens with a focal distance (f), and the light spot is made at a distance (h) from the plane formed by rotating the optical axis. By this method, the tracking error is detected, and this is thus corrected.
Patent JP-H11204353-A (JP)
Title: Static-magnet type generator
Inventor: ASAOKA KEIICHIRO
IPC: H01F27/24
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a generator which will not generate vibration and noise. SOLUTION: This generator is constituted by a permanent magnet 1, a first core 2 connecting the opposite poles of the permanent magnet 1 to form a closed magnetic circuit, a second core 3 connected to the closed magnetic circuit to form a by-pass closed magnetic circuit, a magnetization coil 4 wound on a portion where only the closed magnetic circuit of the first core 2 is formed, and an induction coil 5 wound on the second core 3. The direction of a magnetic flux of the closed magnetic circuit is made to change through the application of an alternating voltage to the magnetization coil 4, and an electromotive force due to electromagnetic induction is generated in the induction coil 5 by the change in a magnetic flux of the by-pass closed magnetic circuit, induced by the change in the direction of the magnetic flux of the closed magnetic circuit.
Patent JP-S60163583-A (JP)
Title: Drive system of charge transfer-type area image sensor
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1984-02-03
Abstract: PURPOSE:To conduct an interlace action, to reduce an after-image and to improve picture quality by summing charges of two photosensitive picture elements transferred to each line direction register and outputting them from a row direction register. CONSTITUTION:Two pieces of photosensitive picture elements 1i,1-1i,2n are arrayed in the line direction on a line address-type area image sensor, a photosensitive picture element array 2i is made, and m sets of photosensitive picture elements 2i are arrayed in the row direction opposite to the line direction. In correspondence to the arrayes 2i-2m, line direction registers 3i-3m are provided, and a row direction register 4 is installed on one end of the registers 3i-3m. Control gates 7i,1-7m,2n are provided between respective picture elements 1i,1- 1i,2n and the registers 3i-3m, and charges accumulated in the picture elements 1i,1-1i,n are transferred to the register 3i. A well having the common potential is formed downstream of transfer gates 11i,1-11i,2 of the register 3i, and sums up the transferred charges. By control of an address circuit 9, an interlace action is conducted, and after-images are reduced and the picture quality can be enhanced.