baber/WOPTO huggingface dataset:
Patent JP-H1186456-A (JP)
Title: Recording medium and reproducing device
Inventor: KIKUCHI SHINICHI
IPC: H04N19/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To stably divide the stream data of plural channels by providing a first area recording a data unit arranged with a data block and a header and a second area arranged on the header of the data unit and recording search information showing a start address of another unit separated from the data unit. SOLUTION: The search information showing the start address of another data unit separated by ±n from the data unit arranged with the header on the top is recorded. Data unit discrimination and search information contain a program number that a self data unit belongs, a data unit number that a serial number is added to a group of the data unit constituting a file, a top address in the file of the self data unit, or the like. At a high speed search time, the data of the data unit are transferred from the answering file to a SYS-PRO part 8, and a CPU part 7 calculates a target address to command an optical disk drive part 6.
Patent JP-H1015738-A (JP)
Title: Wire electric discharge machining method
Inventor: YAMAMOTO KUNIO
IPC: B23H7/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To improve current carrying performance and prevent deviation of center of a product part, when a machining groove of closed shape is formed in a workpiece with a part inside this machining groove serving as a product. SOLUTION: First, a part 2a of machining grooves 2a, 2b of closed shape is formed in a workpiece 1. Next, in the machining groove 2a, an interposing wire 16 similar to a machining wire is interposed, also an adhesive is buried. And, the workpiece 1 is held with a product part 1a, the rest of part 2b of the machining grooves 2a, 2b is formed. Here, a current flows through the interposing wire 16. By the interposing wire 16, the product part 1a as well as its peripheral part 1b are centered.
Patent JP-S6066547-A (JP)
Title: Demodulator
Inventor: YAMAMOTO AKIMASA
IPC: H04L25/06
Filed: 1983-09-22
Abstract: PURPOSE:To demodulate an input data pulse surely by providing the first and the second edge detecting circuits and a storage circuit which is set and reset by the outputs of the detecting circuits. CONSTITUTION:When a square wave is inputted to differentiating circuits 6 and 7 and the outputs of these circuits are inputted to FETs 24 and 25 respectively, the FET24 is cut off for the falling differential waveform corresponding to the trailing edge of an input square wave because the FET24 is an N-channel, and its output 26 is inverted quickly and is changed to +V approximately. Meanwhile, the FET25 is cut off for the input of the differential waveform corresponding to the leading edge of the square wave because it is a P-channel, and its output 27 is inverted. The outputs 26 and 27 of the FETs 24 and 25 obtained by this circuit constitution are inputted to the reset and clock inputs of a D type flip flop 28 connected to the succeeding stage, and thus, an output waveform which has an amplitude of approximate +V and coincides with the timing of the input waveform is obtained in the output 29 of the flip flop 28.
Patent JP-S6332360-A (JP)
Title: Fluorescent x-ray analyzing instrument
Inventor: SHIMAMUNE TAKAYUKI
IPC: G01N23/223
Filed: 1986-07-25
Abstract: PURPOSE:To measure two kinds of element compsns. and coating thickness of a sample to be examined with one time of operation by passing the fluorescent X-rays from the sample to be examined separately through different filters of an automatic filter exchanger, then allowing said rays to enter an X-ray detector. CONSTITUTION:An X-ray tube 2 connected to an X-ray source 1 and a proportional counter 4 are installed diagonally above the sample 3 to be examined coated with an alloy and composite oxide contg. >=2 kinds of the components. The automatic filter exchanger 6 mounted with the different filters 5, 5' is installed between the sample 3 and the counter 4. The fluorescent X-rays from the sample 3 transmit through the filter 5 and enter the counter 4 by which the intensity of the fluorescent X-rays is detected. The exchanger 6 is actuated to exchange the filter 5 with the filter 5' and then measurement is made during this measurement. The intensities of two kinds of the fluorescent X-rays occurring in the filters 5, 5' are, therefore, detected. The intensities of both the fluorescent X-rays are inputted to a counter circuit 8 to be selected according to the kind of the filter to be used by a change-over mechanism 7 operating linked with the exchanger 6. The intensities of the fluorescent X-rays are thereby digitized. The values are sent to a data processing circuit 9. The compsn. and coating amt. of the constituting elements of the sample 3 are thus measured with a single operation.
Patent JP-2000006870-A (JP)
Title: Rear frame of motor-bicycle, etc.
Inventor: HAYASHI YOSHIHIRO
IPC: B62K11/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rear frame manufacturing cost of which is low by shortening welding length by providing one part with a large number of functions and simplifying structure. SOLUTION: This rear frame is constituted by welding a plural number of cross frame materials 3a, 3b, 3c on left and right main frame materials 2 consisting of connecting bodies of upper pipes 4 and lower pipes 5 by overlapping them in the vertical direction. In this case, both end parts of the cross frame material 3b of an intermediate part are made mounting parts (t) of a side cover.
Patent JP-H0845951-A (JP)
Title: Semiconductor device
Inventor: INOU KAZUMI
IPC: H01L21/331
Filed: 1994-07-27
Abstract: PURPOSE:To increase a semiconductor device in Early voltage and cutoff frequency as much as possible by a method wherein a third semiconductor layer is possessed of a region constant in impurity concentration in a thicknesswise direction, and a second semiconductor layer is increased in impurity concentration with a distance from its joint surface with the third semiconductor laser. CONSTITUTION:A buried layer 4 serving as a collector connecting layer of low resistance and a second semiconductor layer 3 serving as a collector layer are formed on a silicon substrate. A third semiconductor layer 2 serving as a base layer is formed on the second semiconductor layer 3, and a fourth semiconductor layer 1 serving as an emitter layer is provided onto the third semiconductor 2. The second semiconductor layer 3 is increased in impurity concentration with a distance from its joint surface with the third semiconductor layer 2, and the second semiconductor layer 3 is set lower than the first semiconductor layer 4 in concentration peak, and the third semiconductor layer 2 is possessed of a region constant in impurity concentration in a thicknesswise direction, whereby a semiconductor device of this constitution can be enhanced in cutoff frequency. Early voltage, and dielectric strength between an emitter and a collector.
Patent JP-H103976-A (JP)
Title: Hand-held terminal crimping device
Inventor: TOYODA TOMIAKI
IPC: H01R43/045
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To largely reduce weight of a hand-held crimping device, improve its functionability, simplify its structure, and facilitate maintenance of it in spite of its type depending on an electric motor as a power source by setting the motor which occupies a large weight ratio to be excluded from a frame of the crimping device, and installed at a desired position in the external. SOLUTION: In a hand-held terminal crimping device A provided with a terminal crimping means in which a movable crisping body 1 linearly reciprocates to a fixed receiving part 2, the movable crimping body 1 is formed to linearly reciprocate by rotation of a cam 4 fixed on a can shaft 3, and a motor M as a drive source of the can 4 is separately installed in the external of the terminal crimping device A. The terminal crisping device A is provided with a joint 6 to receive a coupler 5a of a flexible power transmission shaft 5 connected to the motor M, and a planetary reduction mechanism 8 to reduce rotation force transmitted to an input shaft 7 of the joint 6 to be transmitted to the can shaft 3, and in addition, the motor M is driven by a battery V which can be charged by a charger D.
Patent JP-S6236626-A (JP)
Title: Optical switch
Inventor: SHIMIZU MASATOSHI
IPC: G02B26/08
Filed: 1985-08-12
Abstract: PURPOSE:To constitute a miniature NXM optical switch with superior crosstalk characteristics by moving N optical fibers in the array direction of 1XN light branching/coupling elements one by one and matching each axis with that of each port. CONSTITUTION:Six 1XN light branching/coupling elements 7-12 are arrayed by matching the direction of respective ports and six optical fibers 1-6 are arrayed oppositely to the ports on the branching side of the elements 7-12 in the direction rectangular to the arraying direction of the elements 7-12. If optical signal power inputted from the fibers 1-6 are to be outputted to the elements 7-12 when the fibers 1- are used for input and the elements 7-12 are used for output, respective fibers 1-6 are moved to the ports on the branching side of the elements 7-12 to be coupled with the fibers 1-6 and respective axes are matched to constitute an optical switch. On the other hand, respective optical signal power of several fibers 1-6 can be coupled by matching the axes of these fibers with the of the same element out of the elements 7-12.
Patent JP-H0930775-A (JP)
Title: Hook unit of switch replacing work vehicle
Inventor: ARAI RYOSUKE
IPC: B66C1/68
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a hook unit of a switch exchanging service car that is able to exchange a switch without interfering with a mounting hole to a switch mounting bolt to be composed of being embeddingly installed. SOLUTION: When a hook unit 4 comprising a hydraulic cylinder 4a to be attached via a cylinder mounting pin and a hook 4f to be installed at the tip side of a rod 4b of this hydraulic cylinder 4a is installed in the tip of a tip arm of a suspension holding arm consisting of a base end arm being free of tilting motion and this tip arm to be composed of being supported free of rocking motion at a tip of this base end arm, a switch can be vertically lifted up and down by means of expansion motion of the rod 4b of the hydraulic cylinder 4a. Therefore, the switch is detachable without making a mounting hole interfere with a switch mounting bolt to be composed of being embeddingly installed.
Patent JP-S6418770-A (JP)
Title: Information transmitter
Inventor: HOSHINO TAKEHIKO
IPC: B60L3/08
Filed: 1987-07-15
Abstract: PURPOSE:To enable information to be securely correctly judged when same information is received in a plurality of successive frames to be judged correctly transmitted, by prohibiting any change in transmitted information until the information of a predetermined number of frames is transmitted. CONSTITUTION:On-vehicle information is transmitted periodically from an on- vehicle device 3 through an on-vehicle piece 4 while a vehicle 2 travels on a track 1 in the direction of arrow. When the on-vehicle piece 4 approaches an on-ground piece 5, the on-vehicle information from the on-vehicle device 3 is received by the on-ground piece 5 connected to a processor 7 for decoding the on-vehicle information through a relay 6. Then, the relay 6 is constituted from a relay section 61 and a transmitted information change prohibiting section 62. Said section 62 functions to prohibit any change in the transmitted information until the information of a predetermined number of arms needed to judge whether or not the received information is correct in the on-vehicle device 3 is transmitted.
Patent JP-H0615493-A (JP)
Title: Safety device of press machine
Inventor: MOTOKAWA SHIGEAKI
IPC: B30B15/00
Filed: 1992-07-03
Abstract: PURPOSE:To effectively prevent a hand of worker from invading between dies of a press machine and work, etc., from scattering, to easily correspond to the variation of the size of die and to make the operation on the die safe and easy. CONSTITUTION:Left and right side faces and a front face on a bolster 11 of a press machine are respectively closed with shock resistant transparent plates 17, 18, and each transparent plate 17, 18 is made so as to be removable independently and respectively from the upper side of the bolster 11 by making possible to pull and insert pipes 17a, 18a from spindles 15. The transparent plate 17, 18 of the suitable size is selectively attached with this pull, insertion and the position adjustment of the spindle 16, and the size variation of the die 14a, 14b is corresponded. The front face transparent plate 18 is made a door by supporting rotationable with the pipe 18a of the side periphery and the spindle 16, and an open and close detecting sensor 21 is provided on this door 18. If the door 18 is opened, the sensor 21 is operated and the drive of the press machine is stopped due to the open detected signal.
Patent JP-H0620124-A (JP)
Title: Control device for exchanging time of parts of machine
Inventor: AKAGAWA MASATAKE
IPC: G06Q50/10
Filed: 1992-07-03
Abstract: PURPOSE:To obtain the method efficiently performing the control at the time of the exchanging of parts used in many machines and the device therefor by providing an integrating meter of working time having electrical output for each machine and the electrical signal of the machine number of the machine. CONSTITUTION:The manufacturing number of a machine, working integrating time and other information are read by a CPU 12 from a control object machine 13 by the instruction from a host system 10 and are transmitted to the host system 10 via a communication interface 11. The connection with the host system 10 can be performed by a wire, radio or an optical cable. From the data read from a machine in the host system 10, the exchanging time designated for every parts and the counted integrating time are compared and the sign to the effect that the exchange should be performed is displayed relating to the parts when the integrating time is more than the exchanging time. As the history of the machine can be controlled by comparing the working integrating time and used parts in the host system 10 and the control for every parts of the exchanging parts for every machine can be performed, they are effective on the operation control of the machine.
Patent JP-S6156842-A (JP)
Title: Electrostatic attractive plate
Inventor: YAITA TSUKASA
IPC: H01L21/68
Filed: 1984-08-27
Abstract: PURPOSE:To enable a plate shaped workpiece to be attractively attached in a surface contact condition to a thin layer of elastic insulating material on an insulating base plate, by providing an electrostatic electrode on a plane equal to that of the insulating base plate and finishing a surface of the insulating base plate after it forms the electrode. CONSTITUTION:An insulating base plate consists of an Al2O3 plate in diameter about 300mm., and the plate 1, after its surface is finished by machining, drills a groover for an electrode by machining. Next, the plate 1, embedding an electrode material in this groove and forming an electrostatic electrode 2 and 3, applies surface finishing again by machining so that a surface of the insulating base plate 1 may be in an equal relation to a surface of the electrostatic electrode 2 and 3. Finally the insulating base plate 1 coats its surface with a thin layer 4 of elastic insulating material to a thickness about 0.2mm.. By this electrostatic attractive plate, a plate shaped workpiece 5 placed on the thin layer 4 of elastic insulating material is attractively held to said layer 4 in a surface contact condition.
Patent JP-H0930727-A (JP)
Title: Traverse method and device for filiform or band-form rolled object
Inventor: BUINFURIITO PETSUPINGUHAUSU
IPC: B65H54/50
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To eliminate use as much as possible of a member making a reciprocating motion other than a winding object, as a result decrease a swivel mass as small as possible, in a device wherein a shaft of the winding object can be attained under use of a drum with slit. SOLUTION: In a method for traversing a yarn-shaped or band-shaped winding object in a winding machine for forming a bobbin in a cross winding by rough or precision winding, the winding object is wound in a drum 1 with slit having a guide groove 5, and to be wound in a shape of the bobbin, in this method, the winding object is wound to at least the one drum 1 with slit comprising three parts 2, 3, 2 forming the guide groove 5 and at least a cross cut point 6. The winding object advancing into the drum with slit, in the case of a transfer beyond each cross cut point 6 of the guide groove 5, is guided by an assist device 10 giving an additional motion component of a winding direction 8 to the winding object.
Patent JP-H0620594-A (JP)
Title: Assembling method for electron gun
Inventor: ISHIGURO HIROAKI
IPC: H01J29/48
Filed: 1992-07-03
Abstract: PURPOSE:To assemble an electron gun without generating stress in any grid by heat and external force. CONSTITUTION:Each tip of a plurality of supporting pins 3 is embedded in the inside of a bead glass 4 softened by heating and the plurality of supporting pins 3 are firstly connected with a solidified bead glass 4. Next, a first to a fifth grids G1-G5 installed at the base end of the respective supporting pins 3 at a prescribed position through a spacer C are respectively adhered without pressure, and then, the spacer C is removed.
Patent JP-H04347939-A (JP)
Title: Zone discriminating method
Inventor: MAEHARA AKIHIRO
IPC: H04B7/26
Filed: 1991-07-17
Abstract: PURPOSE:To measure and compare the reception level of a zone discriminating frequency of even a base station being in course of communication and the reception electric field level of a peripheral base station at the time when the base station controls the transmission power and a mobile station discriminates the zone. CONSTITUTION:The base station being in course of communication transmits the zone discriminating frequency of the base station itself to the mobile station (11), and the mobile station measures the reception electric field level of the zone discriminating frequency of the base station being in course of communication and that of the peripheral base station by a measuring means (12) and compares them with each other to discriminate the zone (13).
Patent JP-H1177351-A (JP)
Title: Stainless steel non-magnetic shape steel, and its manufacture
Inventor: TAKAGI YASUO
IPC: B23K26/21
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a shape steel which is perfect non-magnetic steel and sufficient in welding strength by achieving the copy welding of a long member consisting of austenitic stainless steel with the YAG laser beam in which the effective range of the depth of focus is expanded by increasing the beam radius while detecting a weld seam by a contact type detector. SOLUTION: A shape steel is a long plate 1-6 mm to 1-12 mm in thickness and >=2 m in length. In welding the plate, a member 2 to be welded is placed on a frame 1, a traveling truck 9 on which a copying device 3 is loaded is mounted on rail 11 on a base, and traveled parallel to the member 2 to be welded. A contact type detector 5 and a laser beam machining head 6 are arranged along the weld seam, and fixed to an arm 10 of the copying device 3 in a movable manner together with the traveling truck 9. The contact type detector 5 has ±0.1 mm in detection accuracy, 0.7-1.0 mm in beam radius, and 300-2000 mm/min in welding speed, and the required welding depth is secured without causing deviation from the weld seam.
Patent JP-S6070563-A (JP)
Title: High density spiral drawing device
Inventor: TAKAHASHI YOSHIHIKO
IPC: G11B7/085
Filed: 1983-09-27
Abstract: PURPOSE:To contract suitably track pitches by controlling the speed of the radial carrying of a recording optical system to an objective speed by using a linear movement motor and a measuring machine. CONSTITUTION:The recording optical system 2, linear DC motor 3, laser measuring machine 4 and a motor 6 for rotating a disc-like glass original board 5 are arranged on an oscillation removing board 1. In the spiral drawing device, a recording control part 7 inputs the measured result of the moving distance of the recording optical system 2 from the laser measuring machine 4 at a prescribed sampling period and calculates the moving speed of the recording optical system 2 and a speed difference between the calculated moving speed and a previously determined carrying speed. If control current to a movable coil 3b is adjusted so as to make the speed difference zero, the change of the moving distance of the recording optical system 2 to the time attains to approximately proportional line, so that the smooth recording track is formed.
Patent JP-S5799584-A (JP)
Title: (omega-aminoalkoxy)alkylenedioxybenzenes and their acid addition salts
Inventor: KIKUMOTO RIYOUJI
IPC: C07D407/12
Filed: 1980-12-15
Abstract: NEW MATERIAL:A compound shown by the formulaI(m is 1W3; R is H or lower alkyl; X is O or methylene) and its acid addition salt.  
     EXAMPLE: 5-{3-[( 1, 4-benzodioxane-2-ylmethyl )amino]-2-hydroxypropoxy}-1,3- benzodioxole.  
     USE: A hypotensor. Medicinal effect appears quickly, medicinal action continues prolongably, and acute toxicity is low. A dose per day of effective ingredient is 1W30mg/kg weight generally.  
     PROCESS: An epoxide shown by the formula II is reacted with an amine shown by the formula III to give a compound shown by the formulaI. The epoxide shown by the formula II is obtained by reacting a compound shown by the formula IV (M is alkali metal) with epichlorohydrin in a nonproton solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0926999-A (JP)
Title: Method for controlling business trip and device therefor
Inventor: URAMOTO JUNJI
IPC: G06Q10/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To easily and quickly perform the control job according to a business trip and the processing procedure of a money accounting job by performing a data processing by connecting works such as registration of a business trip application, the approval of this application and the approval of an adjustment application, etc., by the terminal equipment of an on-line. SOLUTION: This device is provided with a data processor 5 composing an on-line system by connecting the persons concerned which are related to the procedure on a business trip, etc., by terminal equipments 1 to 4. In the terminal equipment 1, the person going to the business trip performs the input operation such as the registration of the application of the business trip, etc. In the terminal equipment 2, the chief of the department to which the person belongs confirms the contents of the business trip application, etc., and performs the input operation of an approval. In the terminal equipment 3, a person in charge of labor outputs the reservation register of a requested flight ticket, etc. In the terminal equipment 4, a person in charge of accounting inputs accounting information. The data processor 5 performs the controls of the temporary payment money and adjusted money, etc., for each individual and the control of the contents of the business trip job, etc. An automatic cash transaction device 6 is connected with the data processor 5, and cash such as the temporary payment money and adjusted money, etc., is paid by an employee card 8 and his password.