baber/WOPTO huggingface dataset:
Patent JP-H10163923-A (JP)
Title: Pn code synchronization method
Inventor: NOHARA KENJI
IPC: H04B1/7075
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide synchronization at a high speed. SOLUTION: Input signals are divided into the (n) pieces of partial signals in the length of N×R (S2), a local PN sequence is divided into partial PN sequences for each sequence length N (S3) and the correlation value of the respective first ones of them is calculated (S4 and S5). When it exceeds a threshold value, the cumulative addition of the correlation value, the extraction of the next partial signal and local PN sequence and the calculation of the correlation value are successively performed (S8 and S9). When the calculation is performed for all the partial signals, at the time of being larger than a cumulative value at the time, the value, and the positions of the respective PN sequences and input signals are stored (S14 and S15).  In the case of not exceeding the threshold value, when the calculation is performed for all the partial signals, the phase of the PN sequence is shifted for one chip, the cumulative value is reset (S10 and S11), return to the step S3 is performed and similar processings are performed.
Patent JP-H05160072-A (JP)
Title: Vacuum treatment device
Inventor: MIHARA SATOSHI
IPC: C23F4/00
Filed: 1991-12-09
Abstract: PURPOSE:To provide a vacuum treatment device where a spark discharge hardly occurs when a treated substrate is dismounted from an electrode so as not to cause-damage to a gate insulating film provided onto an element forming region to enhance the substrate in yield. CONSTITUTION:In a vacuum treatment device where plasma is generated in a vacuum or a treatment substrate 2 is treated in a vacuum as electrostatically sucked or a treatment substrate 2 is treated with charged particles, a pressure control means is provided to control a vacuum vessel where the treated substrate 2 is placed in pressure, and the treated substrate 2 is dismounted by controlling the vacuum chamber in pressure by the pressure control means.
Patent JP-H10149222-A (JP)
Title: Control valve
Inventor: IIZUKA HIROMICHI
IPC: G05D16/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To hold current signal pressure and to carry on control even when an electric input signal is cut off by connecting a cut valve between the output end for signal pressure of an electricity-pressure transducing mechanism and a signal pressure applied part, and closing the cut valve when the electric input signal is cut off. SOLUTION: If a current is cut off owing to a power failure, etc., the current of a focus coil 56 of the cut valve 16 is cut off at the same time. Therefore, a plunger 53 is moved to the left in the figure by a return spring 57 and comes into contact with a ferrule 52 from a valve sheet 54 to close a small opening 50. Therefore, If the current is cut off, an input signal chamber consisting of recessed parts 41 and 42 and a volume chamber 59 are cut off instantaneously by the cut valve 16. Namely, the signal pressure in the volume chamber 59 is held in a confined state to keep on applying the pressure to a large diaphragm 65, so a booster continues control.
Patent JP-H01164965-A (JP)
Title: Image forming device provided with image processing function
Inventor: YAMAZAKI KIMITO
IPC: G03G21/00
Filed: 1987-12-21
Abstract: PURPOSE:To shorten a time necessary for setting and inputting the contents of processing images without giving the sense of incongruity to an operator by displaying only executable contents of processing images simultaneously with contents of processing images already set and inputted on a display part at the time of setting and inputting the contents of processing images. CONSTITUTION:At the time of setting and inputting the contents of processing images, only executable contents of processing images are displayed on the display part simultaneously with the contents of processing images already set and inputted by a display means. Since unexecutable contents of processing images are not displayed at the time of setting and inputting the contents of processing images, the operator can not select it. Therefore, it is evaded that the contents of processing images that the operator completes setting and inputting are deleted because they can not executes. Thus, the sense of incongruity is not given to the operator and the waste of the input time can be eliminated.
Patent JP-H01165525-A (JP)
Title: Drug for remedy and prevention of retrovirus infection disease
Inventor: FURUKAWA SHINICHI
IPC: A61K31/715
Filed: 1987-12-21
Abstract: PURPOSE:To obtain an agent effective for the remedy and prevention of retrovirus infection disease, especially AIDS, by using a sulfonated polysaccharide derived from alpha1-acidic glycoprotein (alpha1-AGP) as an active component. CONSTITUTION:alpha1-AGP which is a glycoprotein of alpha1 globulin region and has a molecular weight of 40,000-44,000 is added to an organic solvent (e.g., pyrodine) containing a sulfurizing agent (e.g., chlorosulfonic acid) and made to react at 35-70 deg.C, preferably 50-60 deg.C to obtain a sulfonated polysaccharide derived from alpha1-AGP. As a result of molecular weight analysis by gel-filtration using Sephacryl S-300 (crosslinked gel of N,N'-methylenebisacrylamide/ allyldextran; product of Pharmacia Co.), an anti-HIV activity was found in the range of 30,000-700,000 Dalton and especially high HIV activity was noticed in the compound having relatively low molecular weight, i.e. about 50,000-60,000 Dalton.
Patent JP-2000150063-A (JP)
Title: Lever type connector
Inventor: TSUJI KENJI
IPC: H01R13/629
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector allowing selective mounting of a lever on and under a connector housing and capable of performing the lever turning operation smoothly. SOLUTION: A housing 11 has a symmetrical form up and down, and a gate-form lever 12 is installed in such a way as straddling the housing 11. A leg opening restricting part 20 for restricting leg opening deformation of the legs 15 of the lever 12 is provided on the axis of symmetry on each side face 11A of the housing 11. Thereby the lever 12 is mounted selectively in the over- form and under-form with respect to the housing 11, and because the part 20 restricts the leg opening deformation of the legs 15 of the lever 12, a cam pin installed on a mating connector is put in cam engagement with the legs 15 in regular condition, and the lever turning operation can be performed smoothly.
Patent JP-2001141175-A (JP)
Title: Fixing structure for pipe end corrosion preventive core
Inventor: HIRATA SHOICHI
IPC: F16L58/18
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress close adhesion and deterioration of a corrosion preventive core. SOLUTION: A fixed ring 10 is provided over the entire periphery of an internal surface of a cylinder part inserted into an internal surface of a pipe end part of a pipe end corrosion preventive core 7. By the fixed ring 10, the corrosion preventive core 7 is constituted so that the cylinder part may be in press contact with the internal surface of the pipe end part and be fixed to the pipe end. The fixed ring 10 is split in a peripheral direction, both the ends 11, 13 are overlapped each other, a lock piece 15 at one end 13 is inserted into the other end 11 and the lock piece 15 is folded back. By the folding back, a diameter reduction preventing function of the fixed ring 10 is imparted. At the one end 11 of the fixed ring 10, a narrow neck part 11a is formed.  The one end 11 is freely slidably inserted into an oblong hole 14 at the other end 13 via the neck part 11a and a coming-off prevention is performed. By moving of the end 11 within the oblong hole 14 in the coming-off prevention state, a Diameter expansion of the fixed ring 10 is smoothly adjusted.
Patent JP-H08185836-A (JP)
Title: Battery pack
Inventor: HIRANO FUJIO
IPC: H01M2/10
Filed: 1994-12-27
Abstract: PURPOSE: To provide a battery pack using square sealed lead-acid batteries capable of preventing deformation of the battery pack caused by shock such as falling down, and also preventing decrease in battery life caused by dispersing outward of moisture in an electrolyte permeated through a battery jar. CONSTITUTION: A plurality of square sealed lead-acid batteries 3 each comprising a square ABS resin battery jar 1 into which an electrode group consisting of a positive electrode, a negative electrode, and a separator is accommodated and a lid 2 covering an opening of the battery jar 1 are closely arranged laterally in a row. A metal foil 4 whose one side is coated with an adhesive material is stuck in a U-shape over the whole batteries so as to cover the upper and lower long side surfaces to unite the batteries.
Patent JP-2000154442-A (JP)
Title: Fly waist-removing device of weft yarn length measuring and storing device in loom
Inventor: MAKINO YOICHI
IPC: D03J1/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent fly waste form piling at the inside of yarn winding surface without damaging the weft insertion property of a weft yarn. SOLUTION: This fly waste-removing device in a weft yarn length measuring and storing device is provided by blowing air from an air nozzle 22 installed as penetrating at a cover 14 toward an introducing port 152 at the side of a base plate 15. An introducing pipe 233 is installed as penetrating at the base plate 15 so as to connect the same with the introducing port 152. At the front surface of the base plate 15, a direction-changing tool 24 is fixed. The air flow blown into the inside of the introducing port 152 from the air nozzle 22 passes through the introducing pipe 23 and then flows into the inside of the direction- changing tool 24. The air flowing into the inside of the direction-changing tool 24 is turned to a different direction by a screen 243 to the inner circumferential surface side of a yarn winding surface forming body 17.
Patent JP-H03185359-A (JP)
Title: Acceleration detector
Inventor: SUGIMOTO TOSHIFUMI
IPC: G01P15/12
Filed: 1989-12-15
Abstract: PURPOSE:To detect the current supply inferiority at the bonding part of a fixed contact by mutually connecting the free end of the contact plate part to which the base end of the fixed contact is electrically fixed and connected and the free end of a contact plate part through a resistor element. CONSTITUTION:A fixed contact 16 is formed by mutually connecting the leading end of the contact plate part 16a whose base end is bonded to the connection plate 17 electrically connected to a connection terminal 14 and the leading end of a contact plate part 16b whose base end is bonded to a connection plate 18. Since the connection plate 18 is electrically connected to a connection termi nal 15 through a resistor element 32, the continuity inferiority generated in the bonded part of the contact 16 to the connection plates 17, 18 can be certainly detected. A movable contact 19 comes into contact with the intermediate part of the contact plate parts 16a, 16b in the contact 16 and, even when a connection part 16C is broken, the contact 19 comes into contact with the intermediate part of the contact plate parts 16a, 16b and the closed state of an acceleration detection switch S is obtained.
Patent JP-H11140387-A (JP)
Title: Molded adhesive for semiconductor
Inventor: KOSHIBE SHIGERU
IPC: C09J201/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a molded adhesive for semiconductors and a medium for bonding semiconductors, both excellent in dimensional accuracy of adhesion, long-term storageability at room temp., shock absorption between different materials (such as between a circuit board and a chip of a semiconductor device), and improvement in stress relaxation and in resistance to soldering heat shock after moisture absorption in surface mounting. SOLUTION: The molded adhesive is formed from a compsn. which comprises a thermoplastic elastomer (A) having reactive functional groups, a high- molecular substance (B) having functional groups reactive with the reactive functional groups of ingredient A and capable of imparting softness to a reaction product, a substance (C) having functional groups reactive with the reactive functional groups of ingredient A and/or the reactive functional groups of ingredient B and having a molecular structure capable of chemically or physically combining with an adherend, and an initiator (D) for initiating a reaction at 50-200 deg.C.
Patent JP-H05132566-A (JP)
Title: Production of diorganopolysiloxane microemulsion
Inventor: MEGURIYA NORIYUKI
IPC: D06M13/50
Filed: 1991-11-13
Abstract: PURPOSE:To prepare the subject microemulsion which is useful as a cosmetic, a medicine, a fiber-treating agent, etc., because of its small particle diameter and excellent stability. CONSTITUTION:A mixture comprising a low-mol.-wt. diorganopolysiloxane, an org. sulfonic acid and/or an org. sulfuric acid, an anionic surfactant. and water is stirred at 30-100 deg.C and neutralized to give a transparent, water-in-oil microemulsion contg. liq. diorganopolysiloxane droplets having a mean particle diameter of 0.1mum or lower and a number-average mol.wt. of 10,000 or higher.
Patent JP-H06175182-A (JP)
Title: Spatial fourier transformer
Inventor: KOBAYASHI YUJI
IPC: G06K9/00
Filed: 1992-12-04
Abstract: PURPOSE:To reduce the degradation of contrast and to decrease the intensity of a correlation signal caused by a component due to the shape of a mask by providing a mask passing through the part of shapes giving a small mutual correlation among the patterns on the input side of the pattern. CONSTITUTION:A mask passing through the part of shapes giving small mutual correlation (e.g. a circle and a triangle, squares inclined to each other, etc., the sides of the shapes do not be come parallel by parallel translation so as to mutually superimpose, in particular, the object with blurred edge is desirable.) among the patterns is provided on the input side of the pattern. The mask preferably have a shape corresponding to the size of the pattern. Namely, this device is composed of lenses 121-124, SLMs 110, 112, and a filter 114, etc., and especially provided with an aperture 102 on the input side of the SLM 110. The aperture 102 is fixedly arranged on the position corresponding to the positions of an input image and a reference image and formed in the shape that gives small mutual correlation.
Patent JP-H01282908-A (JP)
Title: Modulator of frequency or phase
Inventor: NIIRU EDOUIN TOOMASU
IPC: H03C3/00
Filed: 1988-12-23
Abstract: PURPOSE: To simplify configuration and to reduce cost by providing a voltage control oscillator which is serially connected to a divider inside a phase fixing loop and an analog/digital converter which is connected so as to control the divider, based on an analog modulating signal. CONSTITUTION: The analog/digital converter 17 works so as to generate series of logic/and zero in its output, they are fed-back so as to control a current source 17e, and the average current of the input of an integrator 17a is balanced. The output of the integrator 17a is integrated by an integrator/read circuit network 17b, and its output is compared with a D.C. reference level by a comparator 17c. A latch 17d generates the output signal of two states, corresponding to the output of the comparator 17c. This signal is stored in a duplex register 9 and added to frequency control data, so as to obtain a digital signal. The division ratio N of the divider 2 is controlled through the use of the digital signal.
Patent JP-H11161784-A (JP)
Title: Picture processor and method therefor
Inventor: SOMEYA NOBUHIKO
IPC: G06T3/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To simply convert an actually photographed picture into a handwritten-like picture at low cost by omitting a conventional handwritten picture preparation process requiring a person and a time. SOLUTION: A picture processor for generating a handwritten-like video based on an actually photographed video is provided with a frame memory 2 for input for an input picture, picture processor 3 for picture processing the picture signal of the frame memory 2 for input, parameter inputting device 4 for inputting a parameter for the picture processing of the picture processor 3, and frame memory 5 for output for storing the picture processed result from the picture processor 3. At that time, a picture signal inputted to the picture processor 3 is processed in an edge detecting filter so that edge strength and the inclination can be detected, and a touch shape can be decided.
Patent JP-H06198011-A (JP)
Title: Automatic golf ball supply device
Inventor: KONO TOSHIHIRO
IPC: A63B69/36
Filed: 1992-11-12
Abstract: PURPOSE:To prevent an ascent failure of a tee by allowing the tee to ascend by a spring attached to an arm, in the automatic golf ball supply device for allowing the tee to ascend and descend by tilting of the arm. CONSTITUTION:An ascending/descending part C to which a tee D is attached is supported by a guide shaft L and can move vertically in a guide box M, and a golf ball is supplied in a descent position of the tee D, and when the tee D ascends, the golf ball ascends and moves in a state held by the tee D. The tip of an arm H is supported axially by the ascending/descending part C, and to the rear end of the arm H, a supporting point G is fitted and coupled, and the tee D is moved vertically in connection with tilting of the arm H. A spring J is attached between the main body and the vicinity of the rear end of the arm H and energized so that the tip of the arm H ascends, the arm H is allowed to descend by a rotation of a cam plate, and the part between a height middle position E of the tee and the upper limit position F is adjusted steplessly.
Patent JP-H02173050-A (JP)
Title: Crystalline polypropylene resin composition
Inventor: ASANUMA TADASHI
IPC: C08L23/10
Filed: 1988-12-26
Abstract: PURPOSE:To prepare a crystalline polypropylene resin compsn. with excellent physical properties by a simple and easy process by compounding polypropylene with a specific polymer. CONSTITUTION:Polypropylene is compounded with polyvinylpyridines or hydrogenated polyvinylpyridines [poly(2-vinylpyridine), poly(4-vinylpyridine) or a hydrogenated product of these polymers having an MW of about 1000-1000000 can be used] in an amt. of 0.05-10000ppm (based on the polypropylene). Thus a crystalline polypropylene resin compsn. with excellent physical properties is obtd. by a simple and easy process.
Patent JP-H10170941-A (JP)
Title: Liquid crystal display device
Inventor: YOSHINO YUICHI
IPC: G02F1/1337
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of disorder in the rubbing roller brush bristles and to prevent the generation of rubbing irregularity during the time of conducting the rubbing processing of liquid crystal display elements, by rounding the tip parts opposing to the moving direction of the rubbing roller of dummy transparent electrodes in the periphery of a positioning mark. SOLUTION: Plural dummy transparent electrodes DITOs are located in the periphery of a positioning mark AM. The tip parts of the electrodes DITOs facing toward the mark AM side are cut to form a circle. During a rubbing process, a rubbing roller RR is rotated in an arrow B direction and moved in an arrow C direction. Note that the axis of the roller RR is tilted with respect to the side of an electrode substrate SUB1. On one of the surfaces of the substrate SUB1, an oriented film is formed on an electrode ITO. No disorder occurs for the brush bristles of the roller RR during the time when the roller RR is running, because edge parts ITOEs, which are opposing to the moving direction of the roller RR and located in the periphery of the mark AM, are rounded.
Patent JP-H06280717-A (JP)
Title: Fuel injection end timing detecting device for internal combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F02D41/40
Filed: 1993-12-24
Abstract: PURPOSE:To more accurately obtain fuel injection end timing with no influence by aged deterioration and solid difference of a fuel injection nozzle, in an internal combustion engine provided with the fuel injection nozzle. CONSTITUTION:The device is constituted so as to force fuel fed from a fuel injection pump 1 to a fuel injection nozzle of a diesel engine 3. A pressure sensor 47 for fuel is provided in the fuel injection nozzle. In an electronic control unit(ECU) 71, based on a detected fuel pressure, fuel injection start timing is detected. In the ECU 71, in a process of decreasing a fuel pressure in a range lower than a fuel injection start pressure, a reducing rate of the fuel pressure is calculated, and in the vicinity of the point of time the reducing rate of the fuel pressure is changed once to a reducing process from an increasing process, fuel injection end timing in the fuel injection nozzle is judged. In the ECU 71, based on the fuel injection start timing, fuel injection end timing, fuel pressure in each point of time, etc., the actual injection amount of fuel is calculated, and fuel injection amount control is executed so that this actual injection amount agrees with the target injection amount.
Patent JP-2001138470-A (JP)
Title: Decorative material with hardwearing properties
Inventor: KONO KAZUYASU
IPC: B32B33/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance hardwearing properties without giving rise to a feel of surface roughness and make a surface massive touch representable with sophisticated design. SOLUTION: This decorative material D is composed of an inner pictorial pattern layer 2, a matted recoatable ionizing radiation-curable resin layer 3A containing a filler F, a partially formed lustrous pictorial pattern layer 4A and a top coat layer 5 consisting of a curable resin, all of these layers being laminated in that order on a base 1. Alternatively, the two layers above the inner pictorial pattern layer 2 are substituted with a lustrous recoatable ionizing radiation-curable resin layer 3B containing the filler F and a partially formed matted pictorial pattern layer 4B respectively. For the curable resin of the top coat layer 5, an ionizing radiation-curable resin or a heat-curable resin are preferable.
Patent JP-H06177319-A (JP)
Title: Electronic circuit
Inventor: OMURA KAZUYOSHI
IPC: H01L23/60
Filed: 1992-12-07
Abstract: PURPOSE:To easily detect large change in IC current without using an ammeter, by adding an attachment. CONSTITUTION:A resistor 4 is interposed between a constant voltage power supply 2 and an IC 1, and a PNP type transistor 3 is installed. The base of the transistor 3 is connected with a point between the resistor 4 and a power supply input terminal of the IC 1. The emitter is connected with a constant voltage power supply 2. The collector is grounded via a light emitting diode 5.
Patent JP-H01170519-A (JP)
Title: Locking device for tail end of steel strip coil
Inventor: NAKAJI SHIGERU
IPC: B21C47/24
Filed: 1987-12-25
Abstract: PURPOSE:To obtain an unmanned line by providing both a locking roller winding a steel strip coil forcedly and a head having a function clipping it on a shaft which can be raised and lowered freely and is held so that it can go freely in and out in an internal diameter direction of the steel strip coil. CONSTITUTION:A shaft center of a cylindrical shaft 2 provided with the locking roller 21 and the head 33 is set to a shaft center of a steel strip coil C, the cylindrical shaft 2 is rotated pressing the locking roller 21 against the involutest tail end part of the steel strip coil C and the locking roller 21 is rotated in a peripheral direction of the steel strip coil C to lock the involutest tail end part of the steel strip coil C. Then, a steel strip S is inserted by the head 33 between the plates near the involutest part of the steel strip coil C, then, the steel strip S is sheared and the steel strip is bent by a bending roller 44 to the side of the internal diameter of the steel strip coil C to be clipped. Accordingly, the tail end can be locked unmannedly or automatically.