baber/WOPTO huggingface dataset:
Patent JP-S59132533-A (JP)
Inventor: MATSUMAE HIROSHI
IPC: H01H50/44
Filed: 1983-10-21
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-H0366591-A (JP)
Title: Chucking device for takeoff of resin molding
Inventor: HARUHARA AKIRA
IPC: B26D5/02
Filed: 1989-07-31
Abstract: PURPOSE:To simplify an arrangement work, to reduce the stoppage time of a molding machine and to increase a production efficiency by providing a gate cutting mechanism of a gate part on the main body of a chucking device. CONSTITUTION:When a work 20 is transferred to the conveyor upper part, a gate cutting device 32 is moved along a guide bar 30 by a rodless cylinder 31. As a result, a gate part 20a is correctly cut by a cutter 37 which correctly runs by a guide ball 35 on a gate cutting line L. The work 20 is then placed on a conveyor in the state of the gate part 20a being cut by releasing a catching arm 26 from the work 20 after completion of the cutting work.
Patent JP-H0483953-A (JP)
Title: Power transmission device for vehicle having continuously variable transmission
Inventor: HANAWA ATSUSHI
IPC: F16H37/02
Filed: 1990-07-26
Abstract: PURPOSE:To perform suitable lubrication and to prevent the damage of durability of a planetary gear mechanism by providing a discharge hole for lubricating oil for lubricating the interior of the planetary gear mechanism by means of a centrifugal oil pressure and a lubricating oil reservoir to suck lubricating oil by means of a negative pressure generated in a radial oil passage. CONSTITUTION:When a vehicle is tracked, a central shaft 54 is rotated along with running of a vehicle, and a centrifugal oil pressure is generated in a radial oil passage 206 in a carrier body 180, whereby the part on the inner peripheral side of the interior of a radial oil passage 206 is brought into a negative pressure state. As a result, even when a hydraulic pump driven by an engine 10 is stopped, a lubricating oil reservoir 236 is filled with lubricating oil through the working of a large gear rotated togetherwith a drive wheel during traction. Simultaneously, lubricating oil in the lubricating oil reservoir 236 is sucked through a selection valve 240 to a lubricating oil passage 200, and lubricating oil is continuously discharged through a discharge hole 210. This constitution prevents defective lubrication of a forward backward movement switching device 14 and the occurrence of wear and seizure due to the defective lubrication, resulting in prevention of lowering of durability.
Patent JP-H0864209-A (JP)
Title: Lithium secondary battery
Inventor: HATTORI KOJI
IPC: H01M10/05
Filed: 1994-08-23
Abstract: PURPOSE: To provide a lithium secondary battery excellent in charge/discharge cycle characteristics and having a high weight energy density by forming the binder of the positive electrode of the lithium secondary battery with a prescribed resin. CONSTITUTION: A butyral resin of 20 pts.wt. is added and dissolved into a mixed solvent of 100 pts.wt. of isopropyl alcohol, ethyl alcohol, and toluene to forum a binding liquid, and it is used as the binder of the positive electrode 3 of a lithium secondary battery. The butyral resin has a relatively small specific gravity of 1.1, and the volume ratio of the binder in the positive electrode 3 can be increased when it is mixed with an active material at the same weight ratio. The binding force with the active material is increased, and the discharge cycle characteristic is improved. Since the butyral resin is soluble in the solvent, it can be added in the fused state, the dispersibility is improved, the quantity of the binder is reduced, and the weight energy density can be increased.
Patent JP-S6260430-A (JP)
Inventor: TAKAMURA YOSHIO
IPC: H02J1/00
Filed: 1985-09-10
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-H0366979-A (JP)
Title: Gear hammering preventing device for transmission
Inventor: KAMIYA MASAHARU
IPC: F16H63/36
Filed: 1989-07-31
Abstract: PURPOSE:To engage a reverse idler gear with a main reverse gear smoothly by providing a step part at an interlocking plate so as to allow the axial movement of a high-speed shift shaft provided with an engaging cam when the engaging cam engaged with a pressing body moves together with an advancing highest-speed reverse shift shaft. CONSTITUTION:Accompanied by the axial motion of an advancing highest-speed reverse shift shaft, a high-speed shift shaft provided with an engaging cam body 130 is moved in the axial direction by the existence of a step part 132 formed at an interlocking plate 120, and by the axial movement of the high- speed shift shaft, a high-speed fork provided at the high-speed shift shaft moves a high-speed sleeve provided at a main spindle. A high-speed synchronous engaging mechanism is actuated by the movement of the high-speed sleeve to stop the rotation of the main spindle temporarily before a reverse idler gear being engaged with a main reverse gear. As a result, the engagement between the reverse idler gear and main reverse gear is performed smoothly, thereby preventing the generation of gear hammering.
Patent JP-S6178724-A (JP)
Title: Antitumor agent
Inventor: SUAMI TETSUO
IPC: A61P35/00
Filed: 1984-09-25
Abstract: PURPOSE:To provide an antitumor agent composed of a specific nitrosourea derivative having 2-fluoroethyl group, acting as an alkylation agent similar to a compound having 2-chloroethyl group, and having widened applicable therapeutic field. CONSTITUTION:The nitrosourea derivative of formula A or its salt is used as an antitumor agent. It has been found newly that the compound of formula A acts as an alkylation agent similar to the compound having 2-chloroethyl group. It has wider therapeutic range as an antitumor agent than compound having 2-chloroethyl group, and is applicable to wide variety of diseases. The compound of formula A can be prepared by reacting the compound of formula B with the compound of formula C.
Patent JP-S5988870-A (JP)
Title: Manufacture of field effect semiconductor device
Inventor: TOGASHI HIROSHI
IPC: H01L21/338
Filed: 1982-11-12
Abstract: PURPOSE:To enable the self-alignment of a gate, a source, and a drain region by a method wherein the first insulation layer and the second insulation layer of different etching characteristic therefrom are provided on the surface of a semiconductor substrate, an aperture is provided through the first layer by means of an aperture formed through the second layer, the second layer is lifted off, the third layer is provided in this aperture, and an impurity is diffused to the substrate with the layer as mask. CONSTITUTION:An n type GaAs layer 2 is grown on the semi-insulation GaAs substrate 1, the part thereof is covered with a lamination of an SiN layer 11 and an SiO2 layer 12, which is etched with a resist layer 13 having an aperture 14 at a gate forming region as a mask, and thus the layer 2 is exposed by forming an aperture 15. Next, the layer 13 is removed, the aperture 15 is filled with a metal 16 such as Al of different etching characteristic, the layer 12 is removed, ions are implanted into the layer 2 on both sides of the metal 16 through the layer 11, and accordingly the N<+> type source and drain regions 4 and 5 are formed. Thereafter, the metal 16 is removed and positioned between the regions 4 and 5, and then a gate electrode 3 is provided.
Patent JP-H0924148-A (JP)
Title: Game center facilities
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To secure safety at a high security level by transmitting a terminal identification number and a command to request for security data to an IC card from a terminal unit and thereby, performing the mutual verification of the terminal unit and the card. SOLUTION: When inserting a card such as an IC card into a terminal unit 31(31a∼31n) as a game machine at a game center, a terminal identification number as an individual set of identification information and a command for reading are transmitted to the card through a relay 22. If the individual set of identification information is received, it is compared to an individual set of identification information corresponding to each terminal unit stored in the card and both are collated. If both are found identified to each other, these sets of identification information are accepted. Next, the security data, card number and data corresponding to the requested command for reading which are all stored in memory are transmitted to the terminal unit 31 from the card.  The terminal unit 31 checks the security data and decides that the security data is acceptable, if it is replarly stored data. Thus the mutually identifying process is completed to permit the use of the card.
Patent JP-H0727498-A (JP)
Title: Ground target detector
Inventor: YAMAKAWA HIDEO
IPC: G01S3/786
Filed: 1993-07-16
Abstract: PURPOSE:To improve a hitting precision by a method wherein an area center position of a target is obtained by converting an image signal of a photographed target into a binary system and an ignition trigger signal which is obtained by calculating timing at which the target reaches a hitting direction of a warhead based on a moving speed of this central position and an angular difference between the centeral position and the hitting direction of a bomb is outputted to the warhead. CONSTITUTION:An image signal photographing a target area is outputted by a photograghing camera 1 to a binary system changing circuit 2, and after an A/D conversion, compared with a preset threshold value and changed into a binary system. A deviation from the center of the target area is calculated by an area center position calculation circuit 3, and a position deviation detecting circuit, 6 calculates in how many seconds a target will reache a hitting direction. Next, a moving amount of the center of the target area is calculated by an interframe moving amount calculating circuit 4 and outputted to a scanning speed changing circuit 5 to obtain a scanning speed, which is outputted to an ignition trigger signal circuit 8. An optimum trigger timing time is obtained from the scanning speed and a deviation detected by a position deviation detecting circuit 6, and precision of the warhead can be improved.
Patent JP-H0366915-A (JP)
Title: Dynamic pressure bearing device
Inventor: SATO TAKANOBU
IPC: F16C17/10
Filed: 1989-07-31
Abstract: PURPOSE:To prevent partial abuting of a bearing surface and contamination due to oil mist by composing a thrust shaft face and a bearing surface of projected and recessed spherical surfaces while providing lubricant, and forming dynamic pressure generating grooves on one of radial shaft face and a bearing surface while providing air. CONSTITUTION:A radial bearing face 23 is formed on an outer diameter face of a shaft 21, while a recessed spherical thrust bearing face 25 is formed on a recession 24 of an upper face center part of the shaft 21. A rotary member 34 is composed of a steel ball 31 and a hub 28. Dynamic pressure generating grooves 39 are formed on a radial recessing face 38 and air exists there. When the rotary member 34 rotates, air pressure in a gap 37 is increased and the hub is supported without contact. Pressure of lubricant in a gap 35 is increased to float the hub 28. Recessed and projected spherical surfaces shows self-aligning function, to prevent partial abutting. Splush of lubricant is captured by the radial bearing to prevent contamination due to oil mist.
Patent JP-H0756937-A (JP)
Title: Word extraction system
Inventor: NISHIMURA TAKESHI
IPC: G06F17/27
Filed: 1993-08-11
Abstract: PURPOSE:To unite a noun extraction part and a compound word division part, to integrate/manage word knowledge and to reduce the processing quantity of an analysis engine part in a word extraction system based on connection examination. CONSTITUTION:A natural language dictionary 1 stores the connection attributes of respective words. A connection dictionary 2 stores a list working whether or not two prescribed words can be adjoined to each other in a sentence. A connection dictionary editing means 8 edits the connection dictionary 2. A storage means for sentence of extraction object 3 stores the sentence being the object of extraction. A connection examination means 4 refers to information on the natural language dictionary 1 and the connection dictionary 2, examines connection with the sentence in the storage means for sentence of extraction object 3, and stores paragraph segmentation information of the result in a connection relation storage means 5. A search range setting means 9 sets connection information on the wood becoming the extraction object for a word search means 6. The word search means 6 extracts the word from paragraph segmentation information of the connecting relation storage means 5 based on the set connection information. A word display means 7 displays the words on a screen.
Patent JP-H0546570-A (JP)
Title: Decentralized processing system
Inventor: SHIMADA MASARU
IPC: G06F9/46
Filed: 1991-08-08
Abstract: PURPOSE:To provide the decentralized processing system which can efficiently utilize and control many objects existing in the large-scale decentralized processing system. CONSTITUTION:A set of relative objects which are not mutually transmissible is provided on a transmission network by limiting transmissible ranges 10, 11, and 12 of objects in decentralized environment by providing a transmission limiting mechanism 101 which make specific objects 1001, 1002, and 1003 on the transmission network 1 not mutually transmissible. A communication transfer means is provided for a communication among the sets of objects which are limited in transmittance. Objects which are not in groups are operated and referred to while limited so that the communication transfer means is interposed.
Patent JP-S6355829-A (JP)
Inventor: ICHIYA MITSUO
IPC: H01H50/54
Filed: 1986-08-26
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-S6260211-A (JP)
Title: Manufacture of plastic magnet
Inventor: TAKAHASHI TSUNETERU
IPC: B29C45/26
Filed: 1985-09-10
Abstract: PURPOSE:To contrive improvement in the orientation of magnetic powder by a method wherein the path of the fused mixture, used when the fused mixture of thermoplastic resin and magnetic power is injection-molded in a magnetic field, is composed of a warm material. CONSTITUTION:When a plastic magnet is going to be manufactured by injection- molding the fused mixture of thermoplastic resin and magnetic powder in a magnetic field, a molding mold composed of a ward material is used for the path of the fused mixture. Various kinds of materials can be used as the worm material, but the material having high degree of mechanical strength is desirable taking into consideration of the abrasion with magnetic powder. For example, the ceramic material having the coefficient of thermal conductivity of 0.1cal/cm sec. deg. or below such as zirconia, alumina, silicon nitride and the like are enumerated, but especially, zirconia is desirable. The mixture of thermoplastic resin and magnetic powder is fused and mixed in a cylinder at 250-300 deg.C, then it is filled in the molding mold maintained at 100 deg.C or thereabout and an injection-molding is performed in a magnetic field.
Patent JP-H0485856-A (JP)
Title: Contact hole of semiconductor device
Inventor: ANDO AKIRA
IPC: H01L23/522
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a contact hole, which provides good connection between aluminum and the side wall part of the contact hole, by forming a substance having low etching rate on the side wall part of the contact hole. CONSTITUTION:A recess 11 is formed in the side wall of a contact hole 9 and then a silicon oxide film 12 is deposited by making use of silane gas and oxygen gas. At this time, the recess 11 is fully filled with the silicon oxide film. The silicon oxide film 12 is then subjected to anisotropic etching over the entire surface by making use of CHF3+O2 gas plasma. The silicon oxide film 12 is formed only on the side wall of the contact hole 9 having vertical level difference so that the impurity diffusion layer on the bottom face is exposed whereas the silanol silicon oxide film 7 on the side wall is not exposed. An aluminum layer 10 is formed thereon.
Patent JP-S5991288-A (JP)
Inventor: TASHIRO HIDENORI
IPC: E06B3/72
Filed: 1982-11-15
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-H10178548-A (JP)
Title: Method for converting input waveform into output waveform
Inventor: MOZIO FRANK J
IPC: H03L7/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To make an output frequency non integer relation to an input frequency by comparing an input waveform with a measured output waveform, adjusting the output waveform to correct the deviation of the input frequency and generating an output waveform which is adjusted as an operating signal for a system. SOLUTION: A hardware digital event acquiring circuit 24 receives an input frequency and a desired output frequency. The desired output frequency is directly measured and compared with the input frequency. After that, the output frequency is adjusted to compensate the fluctuation of the input frequency. This can be performed by using an optional relation between the input and output frequencies as necessary. When a system sets an execution loop 54 and a loop count reaches a prearranged threshold, an adjusted output frequency is sent as an operating signal to the system. Then, the system resets the count to zero and resumes the execution of the loop. The system continues this cycle until it can accept an input frequency no longer.
Patent JP-H0365066-A (JP)
Title: Driver of piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1989-08-01
Abstract: PURPOSE:To enable accurately controlling the output displacement of a piezoelectric actuator by detecting the electrostatic capacity of the piezoelectric actuator at any time and by applying a desired potential based on the detected electrostatic capacity. CONSTITUTION:An apparatus is equipped with a drive circuit 2, a controller 3 for controlling the charge time or discharge time of the drive circuit 2 and a potential detection circuit 4 for detecting the potential of a piezoelectric actuator 25. The piezoelectric actuator 25 is charged with a constant current or discharged and the increase or decrease of the potential of the piezoelectric actuator 25 is detected so that the accurate electrostatic capacity of the piezoelectric actuator 25 is detected from the charged electric load quantity or discharged electric load quantity and from the increase or decrease of the potential of the piezoelectric actuator 25 and the potential of the piezoelectric actuator 25 is increased or decreased by the charge or discharge to a target potential corresponding to a desired output displacement on the basis of the detected electrostatic capacity. In this manner, it is possible to accurately control the output displacement of the piezoelectric actuator 25.
Patent JP-H1049683-A (JP)
Title: Braille recognition system
Inventor: ENOMOTO MITSUNOBU
IPC: G06T1/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a system which can accurately correct the tile of a projection point image and to improve the recognition precision of raised letters by specifying the angle corresponding to the largest one among total of degrees calculated for every angle as the tilt angle of the projection point extraction image and correcting the tilt of the projection point extraction image according to the tilt. SOLUTION: This system is provided with a braille read-in part 1 and a braille recognition part 2. Then, the system performs huff transformation for the projection point extracted image to find the distances of straight lines, passing respective projection points and having predetermined angles to a specific reference direction of an image memory 42, from a specific origin position of the image memory 42 respectively. Then, distributions of the degrees of the straight lines to the obtained distances of the straight lines from the origin positions are found by the angles to calculate the totals of more than a specified number of degrees are calculated by the angles. Then, the angle corresponding to the largest total among the totals of degrees is specified as the tilt angle of the projection point extraction image and on the basis of the tilt, the tilt of the projection point extraction image is corrected.
Patent JP-H0365868-A (JP)
Title: Facsimile equipment recording information onto cut paper
Inventor: YAMADA KATSUZO
IPC: H04N1/387
Filed: 1989-08-03
Abstract: PURPOSE:To record information included in a received original picture onto cut paper properly without missing by setting a size and a recording mode of cut recording paper in advance and recording the information onto recording paper for a received picture depending on them and on a recording conversion rate in response to the size of received original and resolution from a communication opposite party. CONSTITUTION:The size of a recording medium in use and the recording mode are set to a setting means and when a reception means receives a signal representing an original picture, a recording conversion means 18 selects a recording conversion rate recording the original picture onto an effective recording area of the recording medium depending on the size of the recording medium and the recording mode to be set and the size of the received original picture and the resolution and converts the received signal with the selected recording conversion rate. Then the recording means 6 records a picture represented by the converted signal onto a sheet recording medium. Thus, a visual picture is recorded properly on the cut paper used for the recording section of a receiver side equipment.
Patent JP-H0615731-A (JP)
Title: Warp correction method for carbon fiber reinforced composite resin sheet
Inventor: OGAWA TAKAO
IPC: B29K105/06
Filed: 1992-07-03
Abstract: PURPOSE:To correct the warp deformation generated in a CFRP sheet or in a punched screening blade by clamping a carbon fiber reinforced composite resin sheet by means of a couple of jigs in a manner of eliminating the warp and performing the heat treatment in the state of applying the load. CONSTITUTION:A couple of jigs 1 and 2 provided with a recessed curved face 6 and a projected curved face 7 aligning each other are provided, and a CFRP sheet 5 is clamped by a couple of jigs 1 and 2 in a manner of eliminating the warp through a first cushioning material 3 for providing the uniformity of load and a second cushioning material 4 provided with release properties, and the heat treatment is performed in the state of applying the load to correct the warp deformation. The first cushioning material 3 is disposed in contact with the recessed curved face 6 of the jig 1 on the upper side. One piece of CFRP sheet 5 is retained by two pieces of second cushioning material 4 from above and below. The CFRP sheet 5 is set to form almost the symmetrial relation between the warp deformed face and the recessed curved face 6.
Patent JP-H06224781-A (JP)
Title: Parallel-serial converter
Inventor: JIYATSUKU MAJIYOO
IPC: H03M9/00
Filed: 1993-07-20
Abstract: PURPOSE: To prevent the occurrence of data losses due to mistiming by providing a phase analyzing means which analyzes the phase of input data words of parallel bits in addition to a time base which sets two clock signals having opposite phases. CONSTITUTION: A first clock signal HM times an inputted parallel data word DE at the output of a parallel-parallel register 3. A local time base 1a simultaneously generates two clock signals HM' and the inverse of HM' having nearly opposite phases and a second loading clock signal LOAD so that time dependency may exists among the signals. A phase analyzing circuit 5 sets and outputs a control signal CM for selecting one out of the two clock signals HM' and the inverse of HM' in accordance with the phase shift between the inputted data word DE and the first clock signal H Therefore, a parallel-to- serial converter in which the timing clock signals of the parallel-parallel register 3 and a parallel-serial register 4 mutually rely upon another is obtained and the occurrence of data losses due to mistiming can be prevented.