baber/WOPTO huggingface dataset:
Patent JP-H04313433-A (JP)
Title: Auxiliary work clamp device for plate working machine
Inventor: NINOMIYA TOKUSHI
IPC: B23D33/02
Filed: 1991-04-12
Abstract: PURPOSE:To prevent the generation of a flaw caused by a free pair on the reverse side of a work by providing a slide table in which the upper face is formed like a smooth plate, and the work is freely movable through the free pair of an auxiliary clamp. CONSTITUTION:A free pair 17 provided on the lower face of an auxiliary work clamp 13 floats up a work W clamped like a clothespin from a side table 9 and a center table 15, and moves it by the free pair 17 on the upper face of the side table 9 and the center table 15, when a work clamp device 1 is subjected to axis movement. Accordingly, the moving work W is not caught by the free pair 17, the reverse side of the work W is not flawed by the free pair 17, and a fine view of the work is held.
Patent JP-H0221353-A (JP)
Title: Multi-processor system
Inventor: SAITO TAKAFUMI
IPC: G06F15/16
Filed: 1989-03-30
Abstract: PURPOSE:To realize a high-speed access in a multi-processor system by transmitting the interruption requests to other processors from a prescribed processor when this processor has an exclusive access to a memory and preventing other processors from having accesses to the memory before the interruption request is not received any more. CONSTITUTION:When a prescribed processor 11 has an exclusive access to a memory 13, the interruption request are continuously sent to other processors 12. Thus the processors 12 can immediately know the exclusive access of the memory 11 given to the memory 13 from those interruption requests and have no access to the memory 13. Thus the exclusive access of the processor 11 is surely secured to the memory 13. Furthermore it is not required for both processors 11 and 12 to refer to the flags for each access given to the memory 13. Thus the memory access time is shortened.
Patent JP-H11257952-A (JP)
Title: Settlement gauge
Inventor: OKUBO ICHIRO
IPC: G01C5/04
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To remove air from a housing reliably and to improve measurement accuracy, by supporting a midpoint of the core rod of a differential transformer, and maintaining a constant interval between the core rod and a coil. SOLUTION: A plurality of settlement gauges 1 placed at points of measurement are connected by water supplying pipes 102. A diaphragm 606 is provided in a direction intersecting a core rod 602 at right angles to support the end parts of the core rod 602. By this, a constant interval is maintained between the core rod 602 and a coil 601 by the diaphragm 606, and it becomes possible to arrange the settlement gauge 1 transversely and to connect the water supplying pipe 102 to the upper part of a pressure chamber 103. Here, a motor 3 is driven to force water into each settlement gauge 1 by the water supplying pipe 102 to remove air.  When the settlement gauge 1 is displaced due to ground settlement, etc., hydraulic pressure in the pressure chamber 103 is changed, a bellows pipe 200 is extended, contracted, and deformed, and the core rod 602 of a differential transformer 600 is axially moved. By this, a relative change occurs at the interval with coil 602, and it is possible to obtain the amount of settlement by converting a voltage generated in proportion to this into a vertical change.
Patent JP-H04315283-A (JP)
Title: Toll collecting system
Inventor: YAMASHITA RIICHIRO
IPC: G07B15/00
Filed: 1991-04-12
Abstract: PURPOSE:To enable stable communication without receiving interference between antennas each other by selecting the height of the antenna to be used corresponding to the height of a vehicle to approach. CONSTITUTION:This system is composed of a vehicle height detector 6, plural antennas 4A-4C to read a radio card 3 fitted to the vehicle, switching circuit 7 to switch the above-mentioned plural antennas 4A-4C according to the detection signal of the vehicle height detector 6, and reader 5 to read the information of the radio card 3 through the above-mentioned plural antennas 4A-4C.
Patent JP-S63246169-A (JP)
Inventor: MINOURA NORIHIKO
IPC: A61L27/00
Filed: 1987-03-31
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-H04291369-A (JP)
Title: Image forming device
Inventor: ONO AKIO
IPC: G03G15/36
Filed: 1991-03-20
Abstract: PURPOSE:To correct a magnification error in a subscanning direction by successively reading test patterns formed on a transmitted transfer material and detecting the magnification error in a subscanning direction. CONSTITUTION:When a test pattern formed on each image carrier based on test pattern data and transferred on the transfer material (transfer belt 6a) is read by a detecting means (magnification error measuring circuit 102) and a subscanning magnification in the subscanning direction is detected, a correcting means (stepping motor control circuit 104) analyses the output of the detecting means and corrects the image magnification in the image-carrier moving direction.
Patent JP-S63247264-A (JP)
Title: Recording sheet after-treating device
Inventor: MURAKAMI KOICHI
IPC: B65H37/04
Filed: 1987-04-01
Abstract: PURPOSE:To reduce a loss time, by a method wherein, irrespective of a kind of a discharge mode, the initial motion of an assortment tray is effected during detection of a copy starting command, and simultaneously with this motion, abnormality of the assorting tray is detected. CONSTITUTION:When, irrespective of an assortment mode and a staple mode, a copy starting command is detected, an assortment tray 515 is raised with the aid of a motor 524, and is detected by an upper limit detecting sensor 522 and is situated in an initial position. This constitution enables detection of abnormality on the motion of a tray part, and prohibits a copying motion when abnormality is detected. When no abnormality is detected, 8 copying motion is started, and motion is effected according to a selected mode. When, during motion in a staple mode, a trouble, e.g. jam, occurs, following copy is effected in a manner that recording sheets are guided to the assortment tray 515. Since it is detected that the trouble of an assorting tray part is absent at an initial stage, coping is continued, and a loss time is reduced.
Patent JP-H11254927-A (JP)
Title: Tire cart
Inventor: KODERA YASUJI
IPC: B65D85/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive tire cart for safely and favorably replacing and also easily carrying a tire. SOLUTION: An automotive tire T is standingly carried on a pair of parallel arms 2 and 2 with a given interval kept to be made carryable by casters 6, 6..., and a pair of rodlike holding members 4 and 4 for fixing the base end parts of the arms 2 and 2 are made elastic in a longitudinal direction to move close the arms 2 and 2 with each other in parallel in a horizontal condition. The tire T can be kept at an upper position by narrowing the interval in the horizontal condition while rotating rotors 3 and 3 provided on the arms 2 and 2, and the tire T can be kept at a lower position by widening the interval in the horizontal direction while rotating the rotors 3 and 3 by separating the arms 2 and 2, thereby favorably replacing or carrying the tire.
Patent JP-2000276759-A (JP)
Title: Production of optical master disk
Inventor: MIYATA HIROYUKI
IPC: G03F7/20
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To stably form rectangular pits and grooves below the diffraction limit. SOLUTION: A lower layer 2 is etched to form the grooves on the lower layer 2 with a photoresist layer as a mask layer 3. At this time, an exposure beam for irradiating the photoresist layer is so formed as to satisfy the relations Is<E1 and Im>E1 when the high intensity with which the change of film thickness is made zero by exposure is defined as E1, the peak intensity of the main lobe of the exposure beam as Im, and the peak intensity of the side lobe as Is by which the latent image by the main lobe is formed in the photoresist layer down to the surface of the layer 2.
Patent JP-H05280070-A (JP)
Title: Torque control device for hydraulic construction machine
IPC: F15B11/00
Filed: 1992-04-02
Abstract: PURPOSE:To prevent engine stop by reducing the input torque of a variable delivery hydraulic pump when the temperature of working fluid is judged to be under a decided value, which is lower than the torque when the temperature is judged to be over the decided value. CONSTITUTION:The LS control part 61 of the control circuit part 60 of a controller outputs a target pump tilt rotating angle thetaL for load sensing control to a selecting part 63. A torque control part 62 outputs a target pump tilt rotating angle thetaT for input torque limit control to the selecting part 63. The selecting part 63 outputs the smaller value of the tilt rotating angles thetaL, thetaT as a target tilt rotating angle thetar1 to a multiplication circuit 66. Meanwhile, a function generator 65 outputs a constant alpha to be multiplied into the tilt rotating angle thetar1 to the circuit 66 based on the oil temperature t0 of an oil temperature sensor 56. When the oil temperature t0 is under a decided value t01, the constant alphais smaller than one, and hence the circuit 66 outputs a smaller value than the tilt rotating angle thetar1 to a servo control part 64 as a target tilt rotating angle thetar. Further the control part 64 controls solenoid valves 42, 43 so as to control the pump tilt rotating angle.
Patent JP-H07274110-A (JP)
Title: Image signal processor
Inventor: YAMAUCHI ETSURO
IPC: G11B20/10
Filed: 1994-03-27
Abstract: PURPOSE:To provide a control circuit which can on/off-control the operation of a copy preventing circuit for an image signal. CONSTITUTION:A diagram shows the circuit which on/off-controls a copy inhibiting operation. When the copy inhibiting operation is touned on, a process ON signal is made high, the output of FF17 is made high and the copy inhibiting operation is executed by the output. At that time, a prescribed ON key code is inputted to a register 11, and a code obtained by modulating the code by a modulator 12 is latched to FF 13. For making the output of FF17 which is once made high to be low, the process ON signal is made low and an OFF KEY code whose value is equal to the latch output of FF13 is inputted to a register 14. The code is latched by FF15 and is compared with the output of FF13. Only when they are matched, FF 17 is reset by comparison output and the output becomes low. Thus, a copy inhibiting state is released.
Patent JP-S525038-A (JP)
Title: Monitor system for frequent defrosting accidents in freezing container s
Inventor: IGARASHI MINORU
IPC: F24F11/02
Filed: 1975-07-02
Abstract: PURPOSE: A detection and infomation system for a condition of frequent defreosting in a large number of freezing containers concentrated at a container terminal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11279144-A (JP)
Title: Production of epsilon-caprolactam
Inventor: SUGIMOTO TSUNEMI
IPC: B01J29/89
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ε-caprolactam by bringing cyclohexanone oxime into contact with a solid catalyst in a gaseous phase in an improved catalyst life and in a high selectivity. SOLUTION: This method for producing ε-caprolactam comprises feeding a boron compound (for example, boric acid or a borate ester) and an alcohol and simultaneously bringing cyclohexanone oxime unto contact with a solid catalyst in a gaseous phase. An acidic crystalline zeolite is especially used as the solid catalyor the likest.
Patent JP-H11126631-A (JP)
Title: Electrolyte for lithium secondary battery and lithium secondary battery using it
Inventor: HAMAMOTO SHUNICHI
IPC: H01M10/052
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve battery characteristics such as a battery cycle characteristic, electric capacity, and a storage characteristic in a charged condition by adding a specific carbonic ester derivative in an electrolyte in which an electrolytic substance is dissolved in a nonaqueous solvent. SOLUTION: In an electrolyte, a carbonic ester derivative represented by the formula is contained. In the formula, R<1> , R<2> , R<3> independently represent an alkyl group containing 1-12 carbon atoms, a cycloalkyl group containing 3-6 carbon atoms, or an aryl group respectively. R<1> and R<2> may be connected together via a methylene group into a cycloalkyl group containing 3-6 carbon atoms. R<2> may represent a hydrogen atom. This kind of electrolyte is prepared by mixing a highly dielectric solvent and a low viscosity solvent together, dissolving an electrolytic substance such as LiPF6 in this mixture, and then, dissolving carbonic ester shown by the formula such as 2-buthanone oxime methyl carbonate in it. In this way, a battery excellent in a battery cycle characteristic, a battery characteristic such as electric capacity, and a low characteristic can be provided.
Patent JP-H10274535-A (JP)
Title: Antenna unit for car navigation system
Inventor: NORO JUNICHI
IPC: G01C21/26
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and fitting work and reduce cost by disposing a GPS antenna element and an FM antenna element in the same case. SOLUTION: A GPS antenna element 2 has a radio receiving face formed by forming a conductive thin film formed of conductive material such as metal, on a base 7 formed of dielectric material. This radio receiving face is electrically connected to a circuit board 4. An FM antenna element 3 is formed using a helical antenna or the like, and electrodes at both end parts are electrically connected to the circuit board 4. The circuit board 4 is composed of a printed circuit board, for instance, and the GPS antenna element 2 and FM antenna element 3 are arranged on the surface side, while a GPS antenna circuit part 9 and an FM antenna circuit part 10 are disposed on the back face side. The GPS antenna circuit part 9 and FM antenna circuit part 10 are respectively enclosed in shielding cases 11, 12 in order to prevent intrusion of disturbance.
Patent JP-S5416912-A (JP)
Title: Power cut-off blocking circuit of trunk
Inventor: TAKEDA YOSHIHIRO
IPC: H04Q3/42
Filed: 1977-07-08
Abstract: PURPOSE:To ensure a discrimination between the subscriber monitor and the power cut-off monitor at the same monitoring point through a serial connection between the contact of the magnetic ratch relay which performs the operation and release under the control of a control unit and the contact of the power off monitor relay.
Patent JP-S62238552-A (JP)
Title: Optical and pressure sensitive recording paper and pressure developing device
Inventor: YOSHIHARA HIDEO
IPC: G03D13/00
Filed: 1986-04-10
Abstract: PURPOSE:To obtain the title paper capable of facilitating a handling and developing thereof at a relatively low pressure by coating a microcapsule contg. a dyestuff precursor and a microcapsule contg. a developer on a substrate respectively. CONSTITUTION:The substrate 1 is coated with the microcapsules 2, 3. The substrate is composed of a paper, a plastics and another suitable material. The microcapsule 2 is composed of a content 2a capable of changing a hardness by light irradiation and a thermoplastic resin 2b surrounding the content enclosed therein. The content 2a comprises the dyestuff precursor, the substance capable of changing the hardness by a light, and a photopolymerization initiator, and is color-developed by contacting it with a developer. The microcapsule 3 is composed of the developer 3a and the thermoplastic resin 3b enclosing the developer therein, and is softened the surface and the content enclosed therein by heating. Thus, the title paper capable of facilitating the handling and developing at a relatively low pressure is obtd.
Patent JP-H01253414-A (JP)
Title: Manufacture of isocyanate reinforced reaction injection molded piece
Inventor: SHIMODA AKIRA
IPC: B29C45/00
Filed: 1988-04-01
Abstract: PURPOSE:To manufacture a molded piece in which the viscosity of mixed solution does not extremely rise with excellent surface smoothness even at the time of mixture with polyol by employing whisker of calcium carbonate as a filler. CONSTITUTION:In a manufacturing method for isocyanate reinforced reaction injection molded piece by reaction injection molding a composition containing polyether having hydroxyl group and/or amino group at its end and/or polyester having hydroxyl group at its end, chain extender, polyisocyanate and filler, whisker of calcium carbonate is employed as the filler. The filler used in this case has fibrous particles of a single crystal including 5-100mum of normal long diameter and 0.2-5mum of short diameter. The piece having various physical properties and particularly remarkably high dimensional stability is obtained by mixing the filler. Further, the obtained piece has excellent surface smoothness equivalent to that without mixing the filler.
Patent JP-H06257148-A (JP)
Title: Pile press-in machine
Inventor: KITAMURA MORIO
IPC: E02D13/00
Filed: 1993-03-02
Abstract: PURPOSE:To improve the efficiency of the press-in work by providing plural pairs of fluid pressure cylinders in the periphery of a pile chuck main body installed in a pile press-in machine so as to be opposite to each other on diagonal lines passing on the center of a pile pinching hole to apply the pressure to the center of the pile at the time of press-in. CONSTITUTION:Plural pairs of fluid pressure cylinders 19a, 19d, 19b, 19c are provided in the periphery of a chuck main body 61 for pressing-in or drawing a pile with the fluid pressure so as to be opposite to each other on diagonal lines passing on the center O of a pile pinching hole 6b. A solenoid valve for switching is provided in a fluid pressure circuit per each pair of fluid pressure cylinders. In the case where the press-in speed of a pile is increased or a pile is pressed in the hard ground, a pair of fluid pressure cylinders are used as a pulse fluid pressure cylinders to press-in the pile at a high speed. Pressure is thereby applied to the center of the pile during the work so as to prevent making a loss.
Patent JP-S58199624-A (JP)
Title: Rolling device of bead of pipe inside
Inventor: AKIYAMA KENJI
IPC: B21D3/02
Filed: 1982-05-14
Abstract: PURPOSE:To efficiently smooth the inside of a pipe, by holding a work roll between respective rolls of plural backup rolls installed to a mandrel, so that the internal bead of an electric welded pipe can be crushed. CONSTITUTION:A titled device consists of a mandrel 6 connected to the tip part of a tension bar 5 inserted into the inside of a pipe 3, plural backup rolls 9a-9c installed to the mandrel 6 through rotary shafts 10a-10c, and work rolls 8a-8b. Said rolls 8a-8b are held in contact with respective rolls of the rolls 9a-9c, and an internal face bead 4 of an electric welded pipe is crushed by these rolls 8a-8b. According to said device, a metallic band is continuously formed by rolling in the shape of a cylinder, and a formed open pipe 1 is butt- welded by a squeezing roll 2. In this way, the bead 4 is crushed efficiently and is smoothed.
Patent JP-H01254435-A (JP)
Title: Structure of connecting rigid body trolley line
Inventor: NAKAJIMA KATSUJI
IPC: B60M1/30
Filed: 1988-03-31
Abstract: PURPOSE:To facilitate the maintenance and replacement at the time of the abrasion of a current collecting plate and ensure the favorable electrifying property of connecting portions by mechanically joining the collecting plate to a trolley main member with linking pins and interposingly holding the ends of the linking pin between the end edge portions of splicers. CONSTITUTION:A current collecting plate 13 is mechanically joined to a highly conductive trolley main member 10 using joining pins 27, and the end portions of the joining pin 27 which is placed the end portion of a rigid body trolley line are interposingly held between the end edge portions 37 of splicers 31. As a result, when a collecting face is worn, merely the collecting plate 13 is removed from the trolley main member 10 and only the collecting plate 13 may be replaced with new one, facilitating the replacing operation, i.e., the maintenance of the trolley line. Also, a particular interposingly holding member for the end portion of the rigid body trolley line can be dispensed with, while enabling the trolley main member 10 and the collecting plate 13 to be surely kept joined up to the end portion in the length direction of the rigid body trolley line, to favorably maintain the electrifying performance of the connecting portion.
Patent JP-H0876725-A (JP)
Title: Driving device of simple matrix type liquid crystal display device and method for driving the display device
Inventor: NAKANISHI KAZUHIRO
IPC: G02F1/133
Filed: 1995-04-06
Abstract: PURPOSE: To realize a simple matrix type liquid crystal display device capable of decreasing crosstalks, improving a contrast and assigning intensity levels with a high grade. CONSTITUTION: This driving device is composed of an image data field memory 70 which stores the image data inputted from the outside, an image data reading-out circuit 71 which reads out the respective elements of the specific columns of an image data matrix from the image data field memory 70, a gradation correction term calculating circuit 91 which calculates gradation correction terms, a scanning data memory 80 which previously stores the scanning data, a scanning data reading-out circuit 81 which reads out the specific scanning data out of the scanning data memory 80,  a respective-elements calculating circuit 90 which calculates the signal data matrix in accordance with the image data of the specific column read out of the image data field memory 70 and the scanning data read out of the scanning data memory 80 and a signal data field memory 100 which stores the data after the calculation.
Patent JP-H11291651-A (JP)
Title: Positive type photosensitive composition for infrared laser
Inventor: NAKAMURA IPPEI
IPC: B41N1/14
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve a developing latitude without photosensing under a white lamp by incorporating an alkali water soluble polymer compound having one of a phenolic hyxroxyl group, sulfoneamide group or active imide group and a compound represented by a specific formula. SOLUTION: The photosensitive compound is obtained by incorporating one type or more of an alkali water soluble polymer compound having at least one of a phenolic hydroxyl group, sulfoneamide group or active imide group and a compound represented by a specific formula and a compound represented by a formula I or II, wherein R<1> to R<6> are each a hydrogen atom, a substituted or unsubstituted alkyl group, alkenyl group, alkynyl group, cycloalkyl group, aryl group, aralkyl group or heterocyclic group, R<1> and R<2> , R<3> and R<4> , R<5> and R<6> may form in combination 5 to 7-membered ring together with N, R<7> to R<9> are each a hydrogen atom, halogen atom, substituted or unsubstituted alkyl group, alkoxy group, aryloxy group, cyano group, or hydroxyl group, and X<-> is a monovalent anion.
Patent JP-H06268639-A (JP)
Title: Communications equipment
Inventor: HATAKEYAMA IZUMI
IPC: H04L12/14
Filed: 1993-03-16
Abstract: PURPOSE:To secure the safety of communication information by preventing peculiar information used for controlling communication or charging or for performing ciphering from being illegally used in a radio communications system for a portable telephone or the like. CONSTITUTION:The peculiar information such as a subscriber number 61 or a device number 62 is stored and communication control, charging control or information service control is performed by using the peculiar information. This equipment is provided with a peculiar information storage part 40, where the peculiar information is stored, and a control register 63 for controlling the output of peculiar information from the peculiar information storage part 40. For example, the peculiar information is not outputted unless the control register 63 is accessed. Thus, the peculiar information is prevented from being specified. Further, since the format of the peculiar information to be stored in the control register is transformed, the safety of peculiar information is secured.