baber/WOPTO huggingface dataset:
Patent JP-H09127613-A (JP)
Title: Device and method for provision of latent image on photosensitive film
Inventor: SIEMER MICHAEL S
IPC: G03B27/52
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a latent image for a photosensitive film by using a ferroelectric liquid crystal array(FLC array) which operates as an electronic optical shutter. SOLUTION: The image forming light from a stroboscopic lamp 78 is outputted by a power supply and travels toward an optical path including the strip of a photosensitive film 10. The image forming light passes through a film pack 82 halfway. Then a condenser lens 84 focuses the image forming light 76 on an image formation unit 54 and an image formation unit 56. The image formation units 54 and 56 are the ferroelectric liquid crystal array. This ferroelectric liquid crystal array operates as an optical shutter for forming a specific latent image on the strip of the photographic film 10 by ferroelectric liquid crystal held mechanically in a housing arranged in the optical path of the image forming light 76 from the stroboscopic lamp 78.
Patent JP-H06103031-A (JP)
Title: Multiplying circuit
Inventor: KUSANO YOSHITAKA
IPC: G06F7/533
Filed: 1992-09-24
Abstract: PURPOSE:To reduce the energy consumption of the multiplying circuit in the case of handling the signal of a small absolute value as a multiplier or a multiplicand in the multiplying circuit for the complementary of '2' using the algorithm of a booth. CONSTITUTION:This circuit is provided with a multiplying circuit control part 40 for performing multiplication by shifting either one or both of the multiplier and multiplicand to the side of an MSB and shifting the other one to '0' when the absolute value of the multiplier or the multiplicand is small, and multiplying circuit control part 50 for shifting the multiplied result to the side of an LSB.
Patent JP-H1198650-A (JP)
Title: Columnar bush
Inventor: YAMAMOTO NAOKI
IPC: H02G3/22
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance the air tightness of an apparatus, by sealing between a columnar body and each cable with a sleeve, on the occasion of inserting the cable into the sleeve having elastically and weather resistance provided hermetically to a hole of the columnar body having a protrusion and holes. SOLUTION: A cable leading-in opening 25 is an opening for taking-in a thick cable from outside into the box 20 of a communication apparatus for outdoor installation, and it is also possible to put a cable in the opening, even if thin cables led into cable leading-in openings 21, 22, 23, 24 are gathered and make a thick cable led into the cable leading-in opening 25. A bush 26 of a columnar body has a protrusion on one side, and has a plurality of through holes penetrating from one end to the other.  Rubber sleeves 27, 28, 29, 30, 31 which absorb the size variations of buried plugs or cables, prevent water and dirt from entering from outside, and are weather resistant, are provided hermetically to the insides of the holes penetrating from one end to the other end of the bush 26, and enhance the air tightness between each cable and the bush 26, when cables are inserted into cable leading-in openings.
Patent JP-H06237147-A (JP)
Title: Method and device for applying adapting processing to active filter
Inventor: IKEDA SHIGEJI
IPC: H03H17/04
Filed: 1992-09-25
Abstract: PURPOSE:To reduce a residual error by reducing a convergence time of a coefficient arithmetic operation of the adaptive filter corresponding to a response waveform of an impulse response of an identification system of a communication channel from which a fixed delay component is excluded. CONSTITUTION:A tap control circuit 61 is provided with a storage circuit 83 storing a tap control group number, an output circuit 82 outputting an upper limit and a lower limit of a tap number of a selected group, a maximum tap retrieval circuit 81 retrieving a tap coefficient whose absolute is maximum for each control group and outputting the retrieved maximum tap coefficients in the larger order, a counter circuit 84 commanding revision of the tap control group number to the storage circuit 83 every time the number of revision times of a tap coefficient reaches a predetermined number of times, a counter circuit 85 outputting a revision signal of the order of control groups every time the number of command signals counted by the counter circuit 84 reaches a predetermined count, and a control group revision circuit 86 writing the tap control group number outputted from the maximum tap retrieval circuit 81 into the storage circuit 83 by the command of the counter circuit 85.
Patent JP-H0783826-A (JP)
Title: Infrared spectrophotometer
Inventor: OKUDA TETSUO
IPC: G01N21/35
Filed: 1993-09-17
Abstract: PURPOSE:To facilitate adjustment of an optical system in an infrared spectrophotometer provided with an optical-fiber probe. CONSTITUTION:Interferometers 4, 6, 8 and an infrared light source 10 are provided inside an interferometer chamber 2, and an He-Ne laser 14 is provided outside the interferometer chamber 2 as a visible light source. Infrared interference light and visible interference light propagate on the same optical axis and are guided to an optical-fiber-probe cham--ber 18 by a reflector 16 and then to the optical-fiber bundle 20a of an optical-fiber probe 20 through plane mirrors 22, 24 and an ellipsoidal mirror 26. The infrared light and the visible light returned from an optical-fiber bundle 20b are guided to an infrared detecting portion 33 from an ellipsoidal mirror 28 via plane mirrors 30, 32. A sample 40 is installed at the end portion of the optical-fiber probe 20. The optical-fiber bundles 20a, b contain optical fibers for visible light in addition to those for infrared light.
Patent JP-H02102785-A (JP)
Title: Treatment of cleaning water for electrostatic precipitator and device used therefor
Inventor: MORIOKA TAKAYUKI
IPC: C02F1/52
Filed: 1988-10-11
Abstract: PURPOSE:To reduce the cost of a system by preparing a fixed amt. of a flocculant soln. every time a fixed amt. of sewage is generated, and flocculating the sewage. CONSTITUTION:Pressurized water is supplied to the electrostatic precipitator 1 through a cleaning pipeline 2, and injected into a dust collecting passage wherein dust is deposited through a nozzle. The water contg. dust is discharged from a pipeline 3 as sewage, and charged into a sewage pit 4 at the lower part of the precipitator. A sewage level gage 5 is provided to the sewage pit 4. When the sewage in the pit 4 amounts to a certain quantity, a pump 7 is turned on by the detection signal of the level gage 5 through a controller 6, and the sewage is transferred to a sewage storage tank 8. A flocculant dissolving device 11 is turned on by the detection signal of a sewage level gage 9 through a controller 10, and a specified amt. of flocculant is charged. Sewage is efficiently treated in this way.
Patent JP-2000092182-A (JP)
Title: Sound recognition telephone set and sound recognition method for telephone set
Inventor: NAESHIROZAWA MASAMI
IPC: G10L15/06
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To learn sound recognition object data at every sound dial calling, to reduce the effects due to a peripheral environment condition and to further improve sound recognition property. SOLUTION: A sound telephone book/memory part 19 accumulates sound data which is sound-inputted. A similarity discriminating part 21 compares the content of input sound data which is newly sound-inputted with sound data accumulated in the sound telephone book/memory part 19, and extracts similar sound data having high similarity with the content of input sound data among accumulated sound data. A standard pattern generation part 22 learns and updates accumulated sound data, when the contents of input sound data having high similarity and similar sound data are matched.
Patent JP-S61133966-A (JP)
Title: Toner density detector for electrophotographic copying machine
Inventor: MIKAMI FUMIYUKI
IPC: G03G15/08
Filed: 1984-12-05
Abstract: PURPOSE:To remove surely the toners on a conductive plate by releasing the potential of the conductive plate while a toner density is not detected and inclining the conductive plate to bring the toner attracted thereto into collision contact with the toner passing the same. CONSTITUTION:A toner density detector S is provided on a toner hopper. The detector S impresses potential 12 to a pair of the conductive plates 10a, 10b to attract the toner G onto the plate 10b and detects the toner density with a light emitting element 13 and a photodetector 14. Said detector releases the potential 12 to stop the attraction of the toner T attracted on the plate 10b to allow the toner to fall while the toner density is not detected. The plate 10 is inclined in this stage to bring the passing toner G from above into collision contact with the toner T remaining on the plate 10b, thereby stripping the toner. The toner attracted onto the conductive plate during the detection is surely removed while the toner density is not detected and therefore the accurate detection of the toner density is made possible with good accuracy in the stage of detecting again the toner density.
Patent JP-S62115065-A (JP)
Title: Bondable composition
Inventor: IWASA TADANOBU
IPC: C08K5/01
Filed: 1985-11-14
Abstract: PURPOSE:To provide a bondable compsn. which has excellent adhesion between rubber and metal and exhibiting excellent adhesion even after heat deterioration, by blending a principal adhesive ingredient mainly composed of a chlorinated polymer with napthenic and/or arom. process oil in a specified weight ratio. CONSTITUTION:100pts.wt. principal adhesive ingredient (A) mainly composed of a chlorinated polymer such as chlorinated rubber, chlorinated polypropylene, chlorinated vinyl chloride elastomer, etc. is mixed with 10-100pts.wt. naphthenic process oil and/or arom. process oil (B) to obtain the desired bondable compsn. In bonding rubber to metal with the bondable compsn., the adherened surface of the metal is coated with a primer and the with the compsn. as a cover coat and the rubber is abutted against its coating film to bond the rubber firmly to the metal.
Patent JP-H10100621-A (JP)
Title: Tire pneumatic pressure lowering detecting method and device thereof
Inventor: NAKAJIMA MIKAO
IPC: B60C23/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a tire pneumatic pressure lowering judging method that can positively judge whether the pneumatic pressure of a tire is lowered or not even in the case of a vehicle cruising automatically at high speed. SOLUTION: Longitudinal acceleration FRA of a vehicle is obtained on the basis of the turning angular velocity of a tire, and whether or not the absolute value of the obtained longitudinal acceleration FRA of the vehicle is the threshold value or less is discriminated (S13). In the case of |FRA|<ATH, the vehicle is judged to be automatically cruising, and processing for automatic cruising is executed (S14-S21). In automatic cruising processing, whether or not the pneumatic pressure of the tire is lowered is judged on the basis of the judgment value D3 obtained in the case of the vehicle traveling almost linearly and subjected to smoothing and the judgment threshold value DHTH set smaller as the speed becomes higher.
Patent JP-H08123939-A (JP)
Title: Picture processor
Inventor: MATSUO YASUHIRO
IPC: H04N1/60
Filed: 1994-10-20
Abstract: PURPOSE: To perform the picture processing of a document consisting of plural picture elements different from one another without degrading a specific picture element. CONSTITUTION: A data communication part 12 to which a PDL file having picture elements of plural kinds of space resolutions and gradation resolutions is inputted, a picture expansion part 13 which generates tag bits indicating the picture elements, a picture data conversion part 15 which converts the expanded file into picture data corresponding to space resolutions and gradation resolutions required by picture elements, picture memories 18a to 18d where this picture data is stored, a tag bit memory 19 where tag bits and picture data are stored in the same coordinate space, a picture interface 20 which reads and outputs stored tag bits and picture data corresponding to the coordinate space, and a picture processing part which performs the picture processing of outputted picture data in accordance with outputted tag bits are provided.
Patent JP-H10105268-A (JP)
Title: Joy stick
Inventor: FURUKAWA HITOSHI
IPC: A63F13/24
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a cursor from fluctuating when a joy stick which processes an output signal on an analog basis according to the tilt quantity of its stick is not operated. SOLUTION: The top end surfaces of shafts 15 and 15 of two orthogonal cranks 11X and 11Y are made plane. On the top plane parts 19 and 19, and 19 and 19, a compression coil spring 30 which rounds them are arranged, and an upper case 31 is mounted thereupon. Consequently, the compression coil spring 30 energizes the top plane parts 19 and 19, and 19 and 19 always horizontally and when the stick 12 is released, both the cranks 11X and 11Y come to stably standstill at the position where the angle of rotation is zero.
Patent JP-H04305600-A (JP)
Title: Spongy collagen, method of manufacturing same, method of applying active substance and percutaneously applied agent
Inventor: BUORUFUGANGU ZUUBUERATSUKU
IPC: C08L89/06
Filed: 1991-09-09
Abstract: PURPOSE: To obtain the collagens which are suitable for percutaneous application of active substances and carriers for face mask agents, etc., in the absence of crosslinking assistants by subjecting pretreated raw materials to an alkaline treatment, then to an acid treatment, followed by washing, fine grinding, refrigerating and freezing drying.  
     CONSTITUTION: The objective sponge-like collagen is obtd. by subjecting the raw materials, which are formed by subjecting the fragments loosened by treatment with lime from salted cowhide to pretreatments, such as softening, lye treatment, removal of meat and the removal of raised layers, to an alkaline treatment in an aq. 1.5 wt.% NaOH soln. to denature the surfaces of the raw materials to the extent that the surfaces of the raw materials are decomposed at 3 to 6 wt.% of the total weight of the raw materials to form the peptide of macromolecules, then sufficiently washing the raw materials, subjecting the washed raw materials to an acid treatment with 4% hydrochloric acid, mincing the raw materials with a meat chopper, etc., forming aq. disperser with minced raw materials, refrigerating the minced raw materials by freezing for 0.5 to 4 hours at -10 to 30°C, freezing drying the raw materials and acting the temp. in a range of 110 to 150°C under a vacuum of 0.5 to 3.0 mbar on the dried raw materials. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0994716-A (JP)
Title: Bar cutting device
Inventor: OCHIAI SABURO
IPC: B23D45/16
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a bar cutting device capable of cutting an end surface, so that the end surface can be made accurately vertical in an axis core direction without gripping a bar; and having high workability. SOLUTION: In a bar cutting device 10, in order to stabilize the attitude of the cutter 10 in a condition, where the rotation axis core of a disklike rotating cutting tool 16 is made parallel to the axis core direction of a bar 12a, which is provided with a pressing recessed surface 54, having the same shape in a cross section at right angle in the rotating axis core direction of the tool 16, and being possible to abut on the outer peripheral surface of the bar 12a. Between the pressing member 20 and a cutter 18, a tool guiding device; composed of a guiding member 42, guiding wall parts 144 and 146, and back plates 148 and 150; is provided which is for guiding the cutter 18 along a surface vertical in the rotating axis core direction of the tool 16, so that the tool 16, provided on the cutter 18, can near the bar 12a.
Patent JP-H10106896-A (JP)
Title: Manufacturing method for electrode foil of aluminum electrolytic capacitor
Inventor: KATO TOSHITAKA
IPC: C25D11/18
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a high electrostatic capacity by provisional processing before real forming which forms a forming film on an aluminum foil being made etching by anode oxidation, by thermal processing after forming by each specific range of a voltage and a current density and after that by the real forming. SOLUTION: As provisional processing for real forming in which a forming film is formed by anode oxidation on an aluminum foil having been made etching, forming by voltage in a range of 1-5V and electric current density of 0.01-0.08 A/cm2 is performed, and after that thermal processing is performed, the real forming is performed. Thermal processing temperature is set in a range of 300-570 deg.C and processing duration is set in a range of 2-5 minutes. By the means the forming film with a proper thickness is formed before the real forming, ineffective solution of thin holes during a first period of the real forming is suppressed and a high electrostatic capacity is obtained because crystallization of the forming film is promoted by increasing crystal nucleus in the forming film by thermal processing afterwards.
Patent JP-H0593559-A (JP)
Title: Refrigerant recoverying and reproducing device
Inventor: TAKAMI YOSHIO
IPC: F25B1/00
Filed: 1991-10-03
Abstract: PURPOSE:To decrease a refrigerant temperature within a container without requiring any troublesome operation for cooling the container with cooling water when the refrigerant is recovered and to recover and store a large amount of refrigerant within the container. CONSTITUTION:Gaseous recovered refrigerant is continuously sucked through an inlet operating valve 1 and compressed by a compressor 2. The refrigerant is cooled and liquified by a fan 5 at a condensor 4 and temporarily stored in a receiver 6. Some impurities are removed by a blowing dryer 7, almost of all liquid are cooled by a heat exchanger 12 and then recovered through a check valve 10 and an outlet operating valve 8 and stored in a container 9A. part of the liquid discharged out of the dryer is reduced in its pressure by a capillary tube 13, flowed into the heat exchanger 12 while being divided into low temperature liquid and evaporation gas. The low temperature liquid cools high temperature liquid passing through an inner coil, is evaporated, passes through a piping 15 and then communicated with a side of the inlet operating valve 1 facing to the compressor. In this way, a part of the liquid decreases its temperature under its evaporation and then stored in the container.
Patent JP-H0999541-A (JP)
Title: Printing machine
Inventor: YAMAZAKI SHINICHI
IPC: B41F13/10
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a printing machine capable of exchanging a machine plate in a short time. SOLUTION: A plate cylinder 3 supported by a side frame 4 is formed of a cylinder barrel 10 and a semi-circular machine plate support body 11 to be attached to the outer periphery of the cylinder barrel. The machine plate support body 11 is detachably attached in the axial direction of the cylinder barrel 10. At the time of printing, a machine plate to be used next time is attached to the machine plate support body 11 so as to prepare for changing. After the printing is completed, the machine plate support body 11 is changed and printing work is continued.
Patent JP-S63112737-A (JP)
Inventor: NARUI HIROSHI
IPC: D02G3/12
Filed: 1986-10-28
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-H07110511-A (JP)
Title: Camera provided with stroboscope
Inventor: OMIYA AKIO
IPC: G03B17/02
Filed: 1993-10-14
Abstract: PURPOSE:To keep the capacitance of a main capacitor, to miniaturize a camera and to improve degree of freedom on camera design by separately arranging the main capacitors for stroboscope on two or more positions which are between a photographing optical system and a cartridge chamber on the camera provided with stroboscope and/or between the photographing optical system and a film take-up spool chamber, and which do not interfere with a luminous flux on the photographing optical system. CONSTITUTION:As to a camera main body 1 in which the photographing optical system 4 is arranged between the cartridge chamber 2 and the film take-up spool chamber 3; two main capacitors 9A and 9B for stroboscope are provided on the positions which are between the spool chamber 3 and the photographing optical system 4 and which do not interfere with the luminous flux 8 incident on the camera main body 1. Thus, the size of the camera main body 1 in a longitudinal direction can be made small, so that the camera can be miniaturized. The main capacitors 9A and 9B can be provided between the cartridge chamber 2 and the photographing optical system 4.
Patent JP-H02102998-A (JP)
Title: Float valve
Inventor: OSUMI TAKAYOSHI
IPC: F16T1/24
Filed: 1988-10-11
Abstract: PURPOSE:To obtain large valve opening force by installing a lever fitted with a valve element for opening and closing a valve opening with an acute-angle gradient with respect to the displacement in the valve opening direction of a float in a valve chest and forming either the lever where the float is pressed or the inner wall surface of the valve chest by material with a low coefficient of friction. CONSTITUTION:Condensate and stem flow in a valve chest 4 and separate from each other, so that the condensate stays in the lower portion thereof and the stem stays in the upper portion. A float 11 rises with rising of the liquid level in the valve chest 4 to be brought into contact with a lever 13 and a guide wall 16. When the liquid level is further raised, the buoyancy of the float 11 is increased, and the float is rotated clock-wise and raised and the guide wall 16 is formed by material with a coefficient of friction lower than that of the lever 13. The buoyancy of the float works on the lever 13 as wedge force, and the lever 13 is rotated in the valve opening direction so that a valve element 15 opens a valve opening 9. When the liquid level is lowered by discharge, the float 11 is rotated counter-clockwise and lowered with discharge and the lever 13 is rotated in the valve closing direction with lowering of the float so that the valve element 15 blocks up the valve opening 9 to prevent outflow of steam.
Patent JP-H02140496-A (JP)
Title: Variation pitch fan
Inventor: KURARENSU IZAATO
IPC: F04D29/36
Filed: 1989-09-29
Abstract: PURPOSE: To obtain a small-sized high efficient variable pitch fan by providing a second shaft coaxially in a non-rotatable main shaft, and a means for converting the axial movement of the second shaft into the rotation of fan blades. CONSTITUTION: An axially moveable second shaft 40 is arranged coaxially in a non-rotatable main shaft 16. A blade hub 18 retaining a plurality of fan blades 12 is rotatably mounted on the main shaft 16 in a state of coupling integrally with a pulley hub 24 and a pulley 26. A spider 60 mounted on the second shaft 40 is engaged with a bell crank 74 mounted in an inner end of a blade shaft 62 so as to move the second shaft 40 and vary the pitch of the fan blades 12. A small-sized high efficient constant speed fan with variable blades is achieved by means of the above-mentioned simple structure.