baber/WOPTO huggingface dataset:
Patent JP-S62150347-A (JP)
Title: Image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C1/035
Filed: 1985-12-25
Abstract: PURPOSE:To form an image high in density in a short time and to prevent the deterioration of photographic performance due to storage by incorporating only silver halide as a silver salt in a photosensitive material. CONSTITUTION:The silver salt contained in the photosensitive material is composed substantially only of silver halide, and 'substantially' allows the presence of an organic silver salt to be produced from a compound added as an antifoggant at the time of reacting with the silver halide in the photosensitive layer. As the usable silver halide, any of silver chloride, bromide, chlorobromide, iodobromide, and chloroiodobromide can be used. The composition of the silver halides in each grain may be uniform, and it may have a multilayer structure different in composition between the outside and inside layers. The silver halides to be used may have an average gain diameter of, preferably, 0.1-10mum.
Patent JP-H09110362-A (JP)
Title: Prestressed concrete block holding device
Inventor: HONDA SHIGERU
IPC: E04G21/16
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To make the placing work of a prestressed concrete block easily performable in an efficient manner. SOLUTION: A prestressed concrete block holding device is equipped with a frame 4, two link fittings 6, a disengageable part 8, a lowering member 10 or the like. The link fittings 6 are erected on top of the frame 4, and a PC block device 2 is connected to the tip of an articulate arm 72 of a vehicle by means of these link fittings 6. The disengageable part 8 is supported in a lower part of the frame 4 via a shaft member 22 and the lowering member 10 and further it is turned by a hydraulic motor and two gears 28 and 30. Moreover, this disengageable part 8 is composed of a body block 40, a disengaging pin 42, a hydraulic cylinder 44 or the like, while this disengaging pin 42 is shifted by a hydraulic cylinder 44 and thereby it is engaged or disengaged to or from an inverted U-shaped fitting 18 of a prestressed concrete block 16.
Patent JP-H05103531-A (JP)
Title: Waste culm bundle discharging device of combine
Inventor: NAGATA FUMIHIKO
IPC: A01D69/00
Filed: 1991-10-16
Abstract: PURPOSE:To obtain the title device of preventing discharge of waste culm bundle during rotation of machine body by installing a pretreating part, electrically connecting operation state detecting sensors to a working part of dropper and controlling the dropper irrespective of the number of set detected signals of a sensor. CONSTITUTION:In a waste culm bundle discharging device of a combine wherein a dropper 14 is operated to a discharge side and waste culm bundles (b) on the dropper 14 are released to a field when a preset given number of the waste culm bundles (b) bound by a knotter 12 are sent above the dropper 14, operation state detecting sensors such as a threshing depth main sensor 15, a direction sensor, etc., attached to a pretreating part 4 are electrically connected to a working part 36 of the dropper 14. When the sensor detects stopping of the pretreating part 4, firstly the dropper 14 is worked to the delivery side irrespective of the set number of signals and secondly nondelivery attitude of the dropper 14 is maintained irrespective of the set number of signals so that operation of the dropper is controlled in such a way that waste culm bundles on the dropper are not discharged during rotation of machine body on a butt.
Patent JP-H04169217-A (JP)
Title: Clamping force controller for injection molding machine
Inventor: MIYAMURA KENICHI
IPC: B29C45/76
Filed: 1990-11-01
Abstract: PURPOSE:To prevent the damage and over-packing of a mold by clamping the mold by the optimum force in proportion to the size of the cavity of the mold or the change of injection pressure by controlling the clamping force of a clamping apparatus corresponding to the resin pressure during the advance of an injection plunger and the resin pressure after filling. CONSTITUTION:A control apparatus 15 is equipped with a CPU 23, an operation program memory 24 storing an operation program calculating the oil pressure applied to a clamping cylinder 7 and a data memory 25. The inherent value of an apparatus such as the area Si of an injection cylinder 1 is preset to the data memory 25. The projection area Sm of the cavity 5 of the mold mounted on a clamping apparatus, the tolerable upper limit values of filling speed and filling pressure given as the functions of the position of an injection plunger at the time of filling, the dwelling force at a dwelling time and a correction factor are inputted from an input apparatus 21 to be stored. The CPU 23 sends a control signal to a flow rate control valve driver 18 and a pressure control valve driver 16 on the basis of the molding condition stored in the data memory 25 to control the injection speed and injection pressure at the time of molding.
Patent JP-H05103627-A (JP)
Title: Fermented acidic seasoning
Inventor: HIROOKA SHOICHI
IPC: A23L27/24
Filed: 1991-10-16
Abstract: PURPOSE:To obtain the subject seasoning free from irritant smell, having mild, mellow and soft taste and effective for controlling the physical condition by subjecting a sugar containing branched oligosaccharide to organic acid fermentation. CONSTITUTION:The objective seasoning can be prepared by carrying out organic acid fermentation (e.g. acetic acid fermentation, citric acid fermentation or gluconic acid fermentation) of a sugar containing branched oligosaccharide which is a nonfermentable sugar.
Patent JP-2001112453-A (JP)
Title: Apparatus for sterilizing powdery or granular material
Inventor: WAKIYA KAZUNORI
IPC: A23L3/28
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a new apparatus for sterilizing a powdery or a granular material capable of uniformly irradiating even the powdery material or the granular material having a larger diameter than that of the powdery material with ultraviolet rays and producing sufficient bactericidal effects. SOLUTION: This apparatus is equipped with a sterilizing chamber 5 having ultraviolet lamps 53 arranged therein above a conveyer device and capable of irradiating the powdery or granular material G conveyed by the conveyer device with the ultraviolet rays from the ultraviolet lamps 53 to thereby sterilize the powdery or granular material G. In the apparatus, the conveyer device has a vibration mechanism for retaining the powdery or granular material G in a hopping state and a blasting mechanism for passing a blast from the lower side of the conveying surface of the conveyer device therethrough. Since all the surface of the powdery or granular material G can be irradiated with the ultraviolet rays, even the powdery or granular material G having high thermal sensitivity, etc., can continuously be sterilized on a production scale.
Patent JP-H03156472-A (JP)
Title: Document circulating type automatic document feeder
Inventor: HIROSE AKIRA
IPC: G03B27/62
Filed: 1989-11-15
Abstract: PURPOSE:To successively feed many documents with simple constitution by providing a 2nd document stacking part which holds the document so as to feed it to a contact glass and moving the documents stacked in a 1st document stacking part to the 2nd document stacking part. CONSTITUTION:The documents D stacked in the 1st document stacking part 101 are moved to the 2nd document stacking part 102 by a control means 114, and the conveyed documents D are successively fed to the contact glass CG from the 2nd document stacking part 102. The documents D already copied to which specified processing for exposure is executed are successively conveyed to the 1st document stacking part 101. When all the documents D in the 2nd document stacking part 102 are fed thereafter, the documents D stacked in the 1st document stacking part 101 are moved to the 2nd document stacking part 102 by the control means 114. Namely, the documents D are successively fed from an upper side and the documents D already copied are stacked on an upper part. Thus, many documents D are stacked and fed with the simple constitution.
Patent JP-H10139443-A (JP)
Title: Production of lithium double oxide
Inventor: NISHIKAWA FUMISHIGE
IPC: H01M4/485
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To stably produce a lithium double oxide of uniform composition by mixing a compound containing transition metal and a compound containing an alkali metal element, firing the mixture and firing the resultant oxide together with a lithium-containing compound. SOLUTION: In the production of a lithium double oxide represented by the formula: Liw Ax My Oz (A is an alkali metal element; M is a transition metal element and comprises 1 or 2 or more kinds of elements; 0<w<=2; 0<x<=0.5; 0<y<=3; 1.5<z<=4.0), the one-step firing of a mixture comprising the whole compounds as raw materials seldom give a uniform composition. Thus, for example, in the first step, 1 mole of nickel oxide and 0.1 mole of potassium hydroxide are mixed in a crucible and the mixture is placed in a firing board and fired in air at 700 deg.C for 12 hours. In the second step, the resultant oxide is crushed, mixed with 1.0 mole of lithium hydroxide and the mixture is placed and fired in a firing board under the same conditions.
Patent JP-H06115793-A (JP)
Title: Discharge tray for forming device
Inventor: MATSUMURA TAKUO
IPC: G03G15/00
Filed: 1992-10-09
Abstract: PURPOSE:To prevent a tray from being broken or the like by mounting a mechanism for oscillating a tray when large external force is applied to a discharge tray which is disposed at the copy receiving part of an electophotographic copying machine or the like. CONSTITUTION:A discharge tray 10 is disposed at the lower part of a discharge roller 2 on the copy discharge part of an electophotographic copying machine. The tray 10 is provided with a folded part 11 at its top end, and paper sheets can be prevented from being scattered even when the tray is oscillated. The protruding member 13 which is disposed at the upper part of the reference part of a tray is supported by a locking member 20 which is disposed on the frame 1 side, and when large external force is applied to a tray, the protruding part is oscillated through a supporting shaft 17, and a stopper member 15 which is mounted on the lower part is stopped, being brought into contact with the frame 1.
Patent JP-H11132496-A (JP)
Title: Air conditioner
Inventor: IWANAMI KUNIO
IPC: F24F1/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in a heating performance at the time of lowering an atmospheric temperature, an increase in a size of a constituting equipment, an increase in a noise, increases in a man-hour and expenses of a mounting work in the air conditioner having a ventilating means for exhausting indoor contaminated air and introducing outdoor fresh air. SOLUTION: The air conditioner comprises a suction duct 12 and a supply duct 13 mounted via a hollow-out outer wall 4 and coupled via a supply and exhaust wind tunnel 14, and an interior and exterior switching door 22, a supply and exhaust switching door 35, a refrigerant heat exchanger 24, an air mixing door 30, a warm water heater core 26, an axial-flow blower 31 and the like constituted in the tunnel 14. Accordingly, controls of ventilation, temperature and humidity can be efficiently lightly executed by opening and closing the doors 22, 35, 30 and regulating their openings.
Patent JP-2000124841-A (JP)
Title: Power line communication equipment
Inventor: KATO KEISUKE
IPC: H04B3/54
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To maintain transmission success rate without troubles in information transmission by making proper an effective transmission velocity through changing of an effective symbol position, which corresponds to signal attenuation or noise mixture at the specified phase position of a power supply voltage caused by a change in the connecting load condition of a power source. SOLUTION: An error-detecting circuit 15 detects errors in reception data inputted to an SI014 via a modern. Next, an error rate measuring circuit 16 calculates its error rate. In this case, when the error rate is increased or decreased, a timer control circuit 17 changes the set values of registers 5-8 in a timer circuit 113 so as to reduce or expand a data input/output phase range, by controlling the count-up timings of counters 1-4. Thus, the data input/output phase range is kept optimum for the error rate at all times.
Patent JP-H03157944-A (JP)
Title: Semiconductor package
Inventor: KOJIMA AKIRA
IPC: H01L21/60
Filed: 1989-11-15
Abstract: PURPOSE:To prevent the generation of a peeling of an interface and the crack of a resin by a method wherein a semiconductor chip is sealed as it is supported on a joint line in the window of a lead frame by adjusting injection pressure of the resin. CONSTITUTION:The points of lead fingers 3 are supported by a jig 21 on the periphery of the upper surface, which is wider than a window 20 of a lead frame 1A, of the jig 21, a semiconductor chip 4 is received in a receiving recessed part 22, is sucked using vacuum through an exhaust vent 23 and the chip 4 is heated. A bonding wire 7 is heated by a torch 7e to form a ball 7a, and bonding pads 6 and the fingers 3 are pressed and connected to each other by the wires 7. The chip is housed in a molding tool 8, a molding resin 9 is injected by a prescribed pressure, the projected fingers 3 are cut in a prescribed length and are bent to complete a semiconductor package. Even if there is no die pad, a resin-sealing can be performed while the position of the chip and the form of a joint line are held by adjusting properly the injection pressure of the resin, the resin comes into contact closely to the chip, the generation of a peeling of an interface and the cracking of the resin can be prevented and the package can be thinned.
Patent JP-H08159724-A (JP)
Title: Rotary surface measuring instrument
Inventor: SUHARA HIROYUKI
IPC: G01B11/24
Filed: 1994-11-30
Abstract: PURPOSE: To constantly form an interference fringe image on a line sensor by moving a reflection means with a traveling means by partially reflecting a reference wave and a wave to be inspected applied to the sensor, detecting interference fringes generated by both waves with a plurality of line sensors which are divided into two portions, and driving the traveling means based on them. CONSTITUTION: Light flux is split into two portions by providing a beam splitter 15 within a parallel light flux emitted from an image-forming lens 9, one of the split light is emitted to an area sensor 10, and the other is emitted to an area sensor 10', thus forming interference fringe images on the sensors 10 and 10'. Surface accuracy information and surface shape information are obtained from the intensity signal of the interference fringe images of the sensors 10 and 10'. The splitter 15 is fixed on a traveling device 16 and the device 16 can travel in Y-axis direction by a stepping motor, etc. The interference fringe image formed by the sensor 10' moves within an image-forming surface along with the scanning of a parallel-advance stand 8.  A signal corresponding to the amount of travel is inputted to the device 16 from a drive device 17, thus constantly forming an interference fringe image on the sensor 10'.
Patent JP-H04170044-A (JP)
Title: Jig for inspecting semiconductor wafer
Inventor: SAITO AKITOSHI
IPC: H01L21/66
Filed: 1990-11-02
Abstract: PURPOSE:To eliminate the defect of scratching the plane of the pad which is caused by bringing a probe into contact with a pad with load on the pad by providing a flat-plane contact which makes contact with the projecting electrodes of a semiconductor device. CONSTITUTION:The jig is provided with an electrode 7 which makes contact with a bump-shaped electrode 5 projecting from the top plane of a semiconductor wafer 1 at the flat plane. Namely, the jig is provided with an opening whose size is accorded with that of a semiconductor device having a glass epoxy substrate 6 as a supporting substrate, and under a polyimide film 8, a print pattern 7, which becomes the contact and the wiring to a bump pad 5, is provided, and the drawn out print pattern 7 is connected with wiring 11 which is connected with a measuring device on the substrate 6. A relatively hard transparent supporting polyimide film 10 supports a transparent vinyl chloride block 9 which becomes a cushion for attaining uniform contact with a plurality of electrodes with small load. Thus, the excellent electric connection is attained without destroying the bump-shaped electrodes.
Patent JP-H07199808-A (JP)
Title: Method and system for encryption
Inventor: DON KOPAASUMISU
IPC: H04L9/18
Filed: 1994-12-01
Abstract: PURPOSE: To provide a pseudo random function for ciphering, which is efficient in terms of software. CONSTITUTION: A ciphering key is previously processed and the table of pseudo random values is generated (10). One group of initial values for a register are generated by using an index and one group of the values from the table (12). At least a part of the register values takes the present value of the register and the present value is partially corrected by substituting the present value for the function of the present value and a value retrieved from the table. The register values are masked by using other values from the table after correction and results are connected so as to generate a pseudo random bit string. The correction step is repeated, the new masked function of the register value is connected and the pseudo random bit string is generated. The correction step and the connection step are repeated until the string obtains a desired length.  Then, the pseudo random bit string can continuously be grown.
Patent JP-H06125202-A (JP)
Title: Dielectric filter and its pass band width control method
Inventor: MIYOSHI SATOSHI
IPC: H01P1/205
Filed: 1992-10-09
Abstract: PURPOSE:To reduce the bonding strength between the resonators by providing a conductor in parallel to the extending directions of the hollow grooves and grounding both ends of the conductor pattern to a short circuit conductor. CONSTITUTION:A 1st dielectric substrate 11 contains two parallel hollow grooves 14, and a 2nd flat substrate 12 is adhered onto the grooved side of substrate 11 by means of the glass, etc. Thus a dielectric block having two parallel through holes is obtained. A conductor pattern is previously formed on the adhering surface of the substrate 12 so that the pattern extends up to the counter face of the substrate 11 between both grooves 14 and in the same direction as the groove 14 and then connected to a short circuit conductor after adhesion. Thus the bonding strength between the resonators can be reduced down to a desired level. Thus it is possible to easily secure a prescribed pass band width and also to obtain a compact dielectric filter.
Patent JP-H08135847-A (JP)
Title: Pad made of nonorganic-organic compound foamed body and manufacture of it
Inventor: MORIMOTO KIYOTAKE
IPC: C08G18/08
Filed: 1994-11-08
Abstract: PURPOSE: To provide a pad suitable for a load supporting body used for supporting high temperature piping for hot water and steam, a tank, etc., and manufacturing method thereof. CONSTITUTION: A pad made of hard foamed bodies comprising water glass and polyisocyanide reacted to each other comprises water glass and polyisocyanide mixed and added catalysts for curing and other additives when necessary, and then poured in a pad forming mold, foamed and hardened.
Patent JP-S63150879-A (JP)
Inventor: NIWA TAKASHI
IPC: H05B6/64
Filed: 1986-12-15
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-S62158001-A (JP)
Inventor: OCHIAI HIROSHI
IPC: B27B7/02
Filed: 1985-12-30
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-H07154210-A (JP)
Title: Pulse generating circuit
Inventor: ARAI YOSHIMASA
IPC: H03K3/017
Filed: 1993-11-29
Abstract: PURPOSE:To provide the pulse generating circuit fine-adjusting a pulse signal by the hardware itself. CONSTITUTION:An inversion signal (b) from a T flip-flop TFF 10 is inverted for every time when the TFF 10 receives an overflow signal (a) of a counter 9. A register 7 sets an initial value to the counter 9 when the counter 9 outputs the overflow signal (a) with the inversion signal (b) set to a high level to allow the counter 9 to start counting from the initial value. Furthermore, the register 7 sets an initial value to the counter 9 as soon as a D flip-flop DFF 11 outputs a delay signal (c) of the overflow signal (a) with the inversion signal (b) set to a low level to allow the counter 9 to start counting from the initial value. The operation above is repeated and the TFF 10 generates a pulse signal.
Patent JP-H05104793-A (JP)
Title: Printer
Inventor: ITOU NORITSUGU
IPC: B41J15/00
Filed: 1991-10-16
Abstract: PURPOSE:To print a continuous form fed from a front tractor possible in a state where another continuous form fed from a rear tractor is mounted on a platen surface. CONSTITUTION:A first continuous form feeder 30 is placed on the rear surface side of an apparatus and a first continuous form is again discharged from the rear surface of the apparatus after passing through a printing part between print head 14 and platen 12. Also, a second continuous form feeder 34 is placed in front of the apparatus and a second continuous form is discharged from the upper part of the apparatus after passing through the same printing part. These first and second continuous form feeders 30 and 34 are driven respectively for the same period or in an alternative way. Further, it is possible, e.g. to print letters on the second continuous form while the first continuous form is passing through the printing part as it is or to conduct printing on the first and second continuous forms which are arranged in a row in the longitudinal direction of the platen 12.
Patent JP-H06171459-A (JP)
Title: Belt fastener for vehicle safety belt device
Inventor: ARUTSURU FUEERU
IPC: B60R22/195
Filed: 1992-11-09
Abstract: PURPOSE: To provide a belt tightener for a vehicle safety belt system which is lightweight and by which load peaks of a webbing device are absorbed after performing belt tightening operations. CONSTITUTION: In a vehicle safety belt system, a gripping means 16 is arranged at a webbing section 10 extending between a deflection fitting 12 and a belt reactor 14. In the rest condition, the webbing is led freely between the oppositely disposed clamping elements of the gripping means 16. The gripping means 16 is connected via a pulling cable 38 to a pyrotechnic or mechanical belt tightener drive. Return blocking means are formed by a cylinder 44 attached to the vehicle bodywork and a piston 42 displaceable therein, whereby the cylinder wall is deformed plastically for absorbing load peaks.
Patent JP-H02144203-A (JP)
Title: Rear wheel suspension device for rear wheel steering vehicle
Inventor: EDAHIRO TAKESHI
IPC: B60G3/20
Filed: 1988-11-28
Abstract: PURPOSE:To reduce the steering force of rear wheels by inclining the king-pin axis of the rear wheel so as to be farther away from the central surface of a tire as it goes upwards, and also specifying a king-pin offset, so that the wheel alignment of the rear wheels can be appropriately carried out. CONSTITUTION:In a rear wheel, for example, the right side rear wheel 11R of a rear wheel steering vehicle, a wheel support 40 provided with a knuckle arm 14R, which is connected to a tie rod 13R projected toward the rear of the vehicle body via a ball joint 50, is supported by both an upper arm 41 and a lower arm 42 via ball joints 43, 44 respectively. In this case, the king-pin axis KP connecting the centers of respective ball joints 43, 44 is arranged on the inner side of the vehicle body than the central surface S of the tire, and also is inclined so as to be farther away from the central surface S of the tire as it goes upwards. And the distance d between the intersection P of the king-pin axis KP and a road surface and the ground contacting central point G of the rear wheel 11R, or the king-pin offset is set to have a positive number.