baber/WOPTO huggingface dataset:
Patent JP-H03182146-A (JP)
Title: Telephone calling device
Inventor: AYUSAWA HITOMI
IPC: H04M1/00
Filed: 1989-12-11
Abstract: PURPOSE:To form a telephone call slave set in a small card size offering excellent carrying performance by constituting the device with a telephone call master set and the telephone call slave set and forming the telephone call slave set to receive a signal and to raise an alarm tone only. CONSTITUTION:When a phone call comes to the device, a call tone on a telephone line is detected to start a transmission circuit 3 to modulates a specific code set in a telephone call master set 5, which sends a signal. The telephone call slave set 10 receives the transmission signal to decode a code and when the code is coincident with a specific set code, a sounding circuit 9 is started and generates sound to inform the arrival of a phone call to a carrier of the telephone call slave set 10. Thus, the arrival of a phone call is recognized at a remote location, and the portable performance is improved and a sense of resistivity against the carrying is avoided.
Patent JP-H10224767-A (JP)
Title: System and method for efficiently transferring data stream by multimedia system
Inventor: MCNABB DANIEL LLOYD
IPC: H04N7/173
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a data stream by accessing a general file system interface in order to execute the zero copy transfer of a data stream from a producer module to a consumer module. SOLUTION: A video couping sub-system(VCS) 224 sets up a pipeline between the producer module 222 and a consumer module 226 and starts a data flow. The VCS 224 supplies reference to the data stored in a shared memory 212 to a consumer device 214. Thereby one copy is left in the memory 212 and data are transferred from a large capacity storage device 210 to the device 214. The contents of the device 214 are mapped in local devices such as a network and a video decoder in a server. These devices distribute digital data to consumers or distribute analog data to a cable through a high band width ATM switch or the like.
Patent JP-H10147501-A (JP)
Title: Aqueous composition and production thereof
Inventor: ORIKI KEIJI
IPC: A01N25/30
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous composition capable of stably maintaining a uniformly dissolved or dispersed state without precipitating a thread like material by adding a specific electrolyte to an aqueous solution of a cationic surfactant and an organic high polymer electrolyte. SOLUTION: This aqueous composition is obtained by formulating (C) at least one kind of an electrolyte capable of dissociating to mono or divalent ions and having <=1,000 molecular weight and (D) solid particles (especially an agrochemical active component is suitable) with a system consisting of (A) a partially water soluble organic high polymer electrolyte and (B) a cationic surfactant. The blending ratios of each of the components are (A) 0.1-10%, (B) 0.01-10%, (C)0.1-70% and (D) 1-50%. The composition is obtained by e.g. mixing a liquid obtained by dissolving or dispersing the components (A) and (C) in advance, with the (B).  By this method, e.g. it is possible in the field of the agrochemicals to achieve the enhancement of a biological activity, the improvement of dispersing property of the solid particles and the prevention of the precipitation of the solid particles by using the same composition.
Patent JP-H10149010-A (JP)
Title: Toner carrying roller
Inventor: TAKIZAWA YOSHIO
IPC: G03G15/08
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To stably keep an image forming property over a long period without deforming the elastic layer of a toner carrying roller and surely provide a satisfactory image by setting the hardness of the elastic layer to a specified value or less by JIS-A scale, and the compression permanent distortion thereof to a specified value or less. SOLUTION: A toner carrying roller 1 has an elastic layer 3 formed on the circumference of a shaft 2, and a resin component is imparted to the surface part of the elastic layer 3 as occasion demands. The hardness of the elastic layer 3 is set to 55 deg. or less by JIS-A scale, and its compression permanent distortion to 20% or less. The hardness is set relatively soft as 55 deg. or less by JIS-A scale, whereby the contact of the toner supported by the toner carrying roller 1 surface with a layer forming blade or a feed roller can be smoothly performed. The compression permanent distortion of the elastic layer 3 is set to 20% or less, whereby image forming property can be stably kept for a long period without deforming the elastic layer 3 of the toner carrying roller 1 even when left for a fixed period.
Patent JP-H10140610-A (JP)
Title: Machine body lifting structure of hydraulic shovel
Inventor: MITSUNARI YUKIO
IPC: E02F9/10
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To surely hold and lift up a machine body in substantially horizontal state by providing a lifting hook member in one part of a revolving superstructure on a vertical line passing about the center of gravity of the machine body in a machine body lifting structure for hydraulic shovel having the revolving superstructure connected to a base carrier. SOLUTION: The roof 12 of a canopy 11 is tilted down on the front side so that the roof 12 never interferes with the vertical line Y-Y passing the center of gravity G of machine. A wire rope 24 is caught by the suspending hole of a bracket mounted on a plate part for a revolving superstructure 2a main frame through a slinging shackle. Since the position of the suspending hole is set on the vertical line Y-Y passing the center of gravity G, the wire rope 24 never interferes with the roof 12 of the canopy 11 when lifted by a crane, and the machine body can be surely held and lifted up in horizontal state.
Patent JP-H06147218-A (JP)
Title: Connecting rod
Inventor: KURODA RYOICHI
IPC: F16C7/02
Filed: 1992-11-04
Abstract: PURPOSE:To prevent crack occurring from the bottom of a serration and from the interior surface of a screw portion without increasing weight by making the distance from the crank pin center to the axis of a connecting bolt on the small end portion side longer than that to the axis of the connecting bolt on the opposite side of the small end side. CONSTITUTION:By making a distance L1 from a crank pin center O to the axis of a connecting bolt 7 on the small end portion side longer than a distance L2 from the said center O to the axis of a connecting bolt on the opposite side of the small end portion side, a mouth opened phenomenon on the outside circumferential side of mating surfaces 2, 3 through which the connecting bolt 7 on the small end portion side is inserted can be prevented. Because a thickness (t) from the internal surface of a female portion 12 engaging with a male screw portion 7a of the connecting bolt 7 on the small end portion side to an outside circumferential surface 6' of the larger end portion is made to become thicker as it gets further from the mating surfaces 2, 3, the engaging portion of the male screw portion 7a with the female screw portion 12 moves toward the thicker side. Thus crack occurring from the internal surface of the female screw portion 12 can be prevented.
Patent JP-H02164046-A (JP)
Title: Integrated circuit device
Inventor: TSUBOKURA FUSAO
IPC: H01L21/60
Filed: 1988-12-19
Abstract: PURPOSE:To assure an ultra multiple pin TAB tape and further effectively perform a logical test and a burn-in test by arranging test pads around a lead pattern so as to match a TAB chip terminal. CONSTITUTION:A TAB tape test pad 5 is a general one as a signal terminal upon logical checking, and for a power supply terminal a pad 6 for use in power supply and burn-in operations is available. Further, upon the burn-in operation the pad 6 is used for a burn-in signal terminal and a power supply terminal. Accordingly, the test pad 6 are arranged around a lead frame. As a result, even an ultra multiple pin TAB tape can make contact with a jig for burn-in testing to make the test accurate.
Patent JP-H02168059-A (JP)
Title: Rocking drive mechanism
Inventor: MASUOKA SANEKIYO
IPC: F16H19/08
Filed: 1988-12-19
Abstract: PURPOSE:To eliminate a need for a wide space, to prevent the occurrence of disconnection of the wiring of a motor, to provide an increased life for a rotary shaft, and to improve reliability by a method wherein a motor is secured, by rotation of a screw transmitted through a shaft the rotation center of which coincides with that of a screw support table, a drive body to be rocked is rocked around a rotary axle. CONSTITUTION:A motor 10 is not secured to a frame 7 but secured to a fixed frame, and rotation of the motor 10 is transmitted to a ball screw through bevel gears 9, 6', 6, and 4. Through rotation of ball screw 1, a drive body 11 to be rocked is rotated. As noted above, the motor 10 is secured to the fixed frame 13 and is prohibited against movement. The frame 7 supports only the ball screw 1 and a gear. This constitution provides a rocking drive mechanism which eliminates a need for a with space, prevents the occurrence of disconnection of the wiring of a motor, and provides an increased life for a frame rotary shaft.
Patent JP-H10160402-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: NOMA HARUO
IPC: G01B5/008
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring instrument which can accurately measure the shape of a soft object. SOLUTION: This contact type three-dimensional digitizer is provided with a base section 3, joints 5-9, arms 11-15, and a computer 1. Force sensors 17 and 19 measure the pushing force of the front end section 153 of the arm 15 for pushing an object and the pushing force of the object for pushing the section 153. The reaction force applied to the joint 9 is generated by motors incorporated in the base section 3 and joints 5 and 7. The computer 1 controls the reaction force applied to the joint 9 so that the pushing force of the object for pushing the front end section 153 can become constant even when the pushing force of the front end section 153 for pushing the object changes.
Patent JP-H04196118-A (JP)
Title: Method and apparatus for electron beam exposure
Inventor: UMEDA KATSUMI
IPC: H01L21/027
Filed: 1990-11-26
Abstract: PURPOSE:To compensate the proximity effect enough even in the complicated pattern of an actual device by adding data related to the existence of the data on the adjacent picture element of each picture element of a drawing pattern, and integrating compensation data. CONSTITUTION:The pattern face is divided into picture elements 0.5mu square, and the quantity of exposure on each picture element is sought. For the picture element (2-c) at the end of a pattern A, concerning the neighboring picture elements (1-b-d, 2-b, 2-d, and 3-b-d) and further concerning its outside neighboring picture elements (0-b-d, 1-3-a, 1-3-e, and 4-b-d), the existence of data is checked, and the integration of data quantity is performed. In this case, simple integration is not performed, and different weights are given to the neighboring picture elements and the outside neighboring picture elements, and the difference in the degree of influence is considered. And when the integration of the quantity of data is performed concerning the picture element (2-c) at the end of the pattern A, it comes that the number of neighboring picture elements is 1 (3-c) and that the number of outside neighboring picture elements is 4 (1-3e, and 4-c), and it comes that the integrated number is 2. By performing the same work to the other picture elements, enough compensation of proximity effect can be done even with a complicated pattern.
Patent JP-H09139241-A (JP)
Title: Circuit compensation device
Inventor: HANEDA MASAKAZU
IPC: H01R9/05
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the quickness and safety for wiring work, in an explosionproof area such as a petrochemical plant. SOLUTION: This device has a housing 13 for housing a circuit board 12 etc., and a protective tube socket 14, for communicating the inside and outside of the housing and having a cable passing hole; and is provided with a cable supporting metal fitting in the inside of the housing 13 facing the cable passing hole. A tip part 21, wherein a sheath on the tip side of a wiring cable 10 is separatedly removed to make a shielding wire be exposed previously, is inserted into the cable passing hole of the socket 14 to be fixed to the cable supporting metal fitting via a cable presser metal fitting 16. Then, a core wire 22, extending from the tip part 21, is press contacted to the circuit board 12, etc., via a screw 20, or the core wire, protruded from the cable presser metal fitting 16, is connected to the circuit board 12, etc., via a relay cable.  Consequently, in wiring work, for distributing power to respective service areas from a power distribution base in an explosion proof area such as a chemical plant; electric work, such as the solder-casting fixing of the core wire of a wiring cable, can be omitted to improve safety and workability, and also the stop of equipment or a device can be eliminated to remove restraing on work.
Patent JP-H10150391-A (JP)
Title: Communication equipment
Inventor: KYOMASU TAKAFUMI
IPC: G06K17/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To insulate and isolate effectively an electromagnetic induction coupler from a switching noise signal produced from a choke coil. SOLUTION: In communication equipment equipped with a communication part that makes communication via a coil 16 (electromagnetic induction coupler) and a power supply circuit that makes a power supply voltage stable by smoothing through a chock coil 35 a current that is intermitted with a switching transistor(TR) 34 a printed circuit base board 53 is provided where a shield pattern is formed, the switching TR 34 is placed on a surface close to the coil 16 in a front and a rear surface of the printed circuit base board 53 and a choke coil 35 is placed on the surface far from the coil 16 in the front and the rear surface of the printed circuit base board 53 and at a position opposed to the switching TR 34.
Patent JP-H01163051-A (JP)
Title: Grooving apparatus
Inventor: KINUHATA HIROSHI
IPC: B29D30/68
Filed: 1987-12-19
Abstract: PURPOSE:To process a pattern groove having required inclination and to dispense with a rotary shaft for inclining a cutter support apparatus, by mounting a cutter to the cutter holder of the cutter support apparatus arranged in the direction right angled to a tire support shaft so as to incline the same at an arbitrary angle of inclination. CONSTITUTION:A cutter support frame 13 is fixed to a support rod 12 and the leg part of a cutter 10 is inserted in a pair of the cutter clampers 20 in the cutter holder 17 held to the engaging groove 16 of the cutter support frame 13 to be fixed in a state grasped between the cutter and the clamps. When a pattern groove is processed, a front-shape cutter 10 is symmetric with respect to the center axis (l) of the cutter holder 17 and mounted vertically with respect to a tire support shaft and cut in the tire vertically to process the pattern groove 24a. When a pattern groove 24b is processed at a position where a groove center line (n) has an angle theta of inclination, the cutter 10 is mounted so that the center line (p) thereof is inclined by theta with respect to the center axis (l) of the cutter holder. In the processing of the pattern groove 24c present at the position symmetric to the pattern groove 24b, the direction of the cutter 10 is made opposite to that at the time of the processing of the pattern groove 24b.
Patent JP-H04190380-A (JP)
Title: Image forming device
Inventor: OKADA TETSUYA
IPC: G03G15/16
Filed: 1990-11-26
Abstract: PURPOSE:To carry out smooth image transfer even with the use of conductive toner by using a register roller incorporating a heater, as an auxiliary heating means for a recording medium to be led to an image transfer position. CONSTITUTION:An image transfer roller 2 is laid making contact with the outer peripheral surface of a photosensitive medium drum 1 on the lower side of the latter so that the image transfer roller 2 may be rotated in synchronization with rotation of the drum 1, and a recording sheet conveying path is laid along a tangential direction at the image transfer position of the roller 2. Further, register rollers 3A, 3B each incorporating therein a heater, are arranged on both sides of the conveying path, symmetric to each other, with the image-transfer position therebetween. In this case, a recording sheet led to the inlet end of the right register roller 3A from a paper feed cassette 3 is fed to the image-transfer position on the recording sheet conveying path side, taking a timing with a toner image. In this phase, since the right register roller 3A has been heated up to a preheat temperature by the heater therein, the recording sheet is led to the image-transfer position in such a condition that the recording sheet has been dehumidified having a high resistance, and image-transfer is made to the recording sheet. After the image-transfer, the recording sheet passes over the left register roller 3B which has been heated up to a fixing temperature so that it is fixed. With this arrangement, the image-transfer may be carrier out even with the use of conductive toner.
Patent JP-H11146652-A (JP)
Title: Ac-dc converter
Inventor: TSURUYA MAMORU
IPC: H02M7/12
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an AC-DC converter which can not only reduce a power loss and noise due to a snubber capacitor or parasitic capacitance, but also prevent overvoltage at idling or at a light load. SOLUTION: Between output lines 9 and 10 of a three phase switching rectifier 5, an auxiliary switch Q1 is connected through an auxiliary reactor L1 . The auxiliary switch Q1 is turned ON in a specified period of time between the point of time just before the turning ON of main switches Qua-Quw of the switching rectifier 5 and the point of time just after the turning ON of these switches. Then, energy accumulated in the auxiliary reactor L1 moves to a capacitor C2 for resonance. And, the energy of the capacitor C2 for resonance is discharged to the side of a capacitor C1 for filtering and a load R. By this method, ZVS of the main switch Qua-Qwb can be achieved. Electric charges of capacitors Cua-Cwb are not suddenly discharged, thereby suppressing noise. Furthermore, the duty ratio of the auxiliary switch Q1 is made small at light load.
Patent JP-2001143809-A (JP)
Title: Connector
Inventor: HIRAI HIROKI
IPC: H01R13/42
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a small size of connector that has a simple structure without requiring a special waterproof structure and can prevent condensation water formed on the surface of a housing from entering the interior of the connector from inserting portion of terminal coupling part in the housing which is exposed to outside. SOLUTION: A wall 11a is formed, for instance, around a terminal coupling part inserting port 11d, so that a portion adjacent to the terminal coupling part inserting port 11d in a hosing 11 is higher than outer surface S1, S2 around it.
Patent JP-2001141724-A (JP)
Title: Self-shrinkage measuring device for cement-based material
Inventor: TANIMURA MITSURU
IPC: G01N33/38
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a self-shrinkage measuring device for cement-based material capable of measuring the self-shrinkage of a cement-based material without much labor and time and precisely measuring the self-shrinkage of the cement- based material. SOLUTION: This device comprises lock means 40 and 50 for locking gauge plugs 22 and 26. Therefore, the movement of the gauge plugs 22 and 26 can be easily prevented only by operating the lock means 40 an 50. When a cement- based material 20 is placed in a form 12, it is unnecessary to hold the gauge plugs 22 and 26 by the hands so as not to move them. Dial gauges 30 and 35 can be preset before the start of coagulation of the cement-based material 20. Further, the gauge plugs 22 and 26 can be prevented from being vibrated on the compaction of the cement-based material 20 to damage the cement-based material 20.
Patent JP-H09160639-A (JP)
Title: Traveling controller for vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: G05D1/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To move a vehicle even in a place without a guide line by providing a prescribed distance traveling means for making the vehicle travel forwards or backwards for a prescribed distance at the time of receiving aerial propagation signals and a traveling stopping means for stopping the vehicle when the vehicle travels for the prescribed distance. SOLUTION: A portable communication terminal 1 as a communication terminal for generating the aerial propagation signals carried by a driver is provided with a forward movement switch 2 for instructing the forward traveling of the vehicle 4 and a backward movement switch 3 for instructing backward traveling. Then, this traveling controller 5 receives the aerial propagation signals from the portable communication terminal 1, makes the vehicle travel forwards or backwards for the prescribed distance and stops the vehicle 4 after traveling for the prescribed distance. Also, a radar device 6 detects an obstacle in front of the vehicle 4 and the radar device 7 detects the obstacle at the back of the vehicle 4. Further, a handle locking device 9 fixes a handle 8 at a prescribed position and is operated by an operation switch 10.
Patent JP-2001140049-A (JP)
Title: Spectacles frame member using magnesium alloy and method of manufacture
Inventor: NOMICHI HIROMI
IPC: C22C23/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To solve difficult problem informing a magnesium alloy into a spectacles frame and to provide a method of manufacturing for a spectacles frame made of magnesium alloy excellent in strength and corrosion resistance. SOLUTION: The spectacles frame is formed by subjecting a magnesium alloy to forging, annealing and aging treatment. Forging is repeated a plurality of times to perform working, and annealing can be repeated for each step of forging in order to increase working rate. Further, manufacturing costs can be reduced by performing the above forging at ordinary temperature.
Patent JP-H03184274-A (JP)
Title: Manufacture of lead acid battery
Inventor: NAKAJIMA TAKASHI
IPC: H01M10/14
Filed: 1989-12-13
Abstract: PURPOSE:To manufacture lead acid battery with no considerations to the thickness and its accuracy of electrode plates and separator by making arrangement so that a pos. electrode plate and a neg. electrode plate are in coincidence in their width direction with separator interposed within the width dimension of the separator. CONSTITUTION:A pos. electrode plate 1 and a neg. electrode plate 2 are pressurized in their width direction by the use of a jig 5 in the form a flat plate, which is in contact only with a part of the surface of the thickness of the two plates. therein the alignment is so made that the two plates are in coincidence in their width direction with separator 3 interposed within the width dimension of the separator 3, that is followed by restoration of the separator part in deformation by pressurizing. Thus the pos. electrode plate 1 and neg. electrode plate 2 can be aligned so that their width directions are identical with the separator 3 interposed within the width of the separator 3 even in the case the electrode plates 1, 2 and separator 3 are thin and the thickness accuracy exceeds 10%. This permits attainment of the object with no considerations to the thickness or its accuracy of the electrode plates and separator 3.