baber/WOPTO huggingface dataset:
Patent JP-S5874221-A (JP)
Title: Manufacture of crank shaft made of metallic pipe
Inventor: HIRABAYASHI SHINZOU
IPC: B21D26/033
Filed: 1982-10-07
Abstract: PURPOSE:To easily manufacture a hollow and light crank shaft, by inserting a U type metallic pipe into a pair of upper and lower die recessed cavities which have connected orthogonally a shaft part recessed cavity and a crank pin recessed cavity by a crank arm recessed cavity, and executing bulging by feeding a fluid into the metallic pipe under pressure. CONSTITUTION:In a lower die 1 of dies forming an upper and lower pair, a shaft part recessed cavity 2 and a crank pin recessed cavity 3 are connected by a crank arm recessed cavity 4 orthogonal to both recessed cavities 2, 3, whose both end parts 4a, 4b cross over both recessed cavities 2, 3 and project a little to the side. Into the recessed cavities 2, 3 and 4 of this lower die 1, a U type metallic pipe 5 which has bent an important part 5a in advance so as to project it to the side, and has necessary length and an eccentric amount is inserted, and it is covered with an upper die having recessed cavities corresponding to the recessed cavities 2, 3 and 4 of the lower dic 1. One end of the metallic pipe 5 is blocked up, a fluid P is feed from the other end under pressure and bulging is executed by which a hollowlike crank shaft having bulged parts 12a, 14b is formed.
Patent JP-H0342461-A (JP)
Title: Tape cutter
Inventor: URUSHIZAKI SAKAE
IPC: B65H35/07
Filed: 1989-07-08
Abstract: PURPOSE:To hold the tip section of a tape in the state that it is extended in the tangential direction around a guide roller and easily gripped when an optional adhesive tape is used by providing a tape support plate at a small gap with one side of an outer periphery of the guide roller guiding the movement of the tape. CONSTITUTION:After an adhesive tape T is pressed to a cutter 26 and cut, the depression of a guide roller 25 is released, thus the step 28 of a cutter holder 18 is momentarily swayed in the direction to be put in contact with a stopper 29 by the elasticity of a leaf spring 31. The roller 25 is moved upward by this sway, and the tip section of the tape T is sprung up by the roller 25 and held in the state extended in the tangential direction from one side of the outer periphery of the roller 25. The tip of the tape T can be gripped when the tape T is to be withdrawn and cut again. When the tape T has static electricity due to its withdrawal, the tip section of the tape T is adsorbed to a tape support plate 32, and the tip section of the tape T is held in the state extended in the tangential direction from one side of the outer periphery of the roller 25 by adsorption.
Patent JP-H0842506-A (JP)
Title: Electropneumatic converter
Inventor: AKANO SHINICHI
IPC: F15B5/00
Filed: 1994-07-28
Abstract: PURPOSE:To provide an electropneumatic converter whose part items are small in number, which is excellent in assembling and a disposing space, can attain size reduction and carry out zero point adjustment with a high accuracy by coarse and fine adjustment. CONSTITUTION:This converter is provided with a beam 10 which is mounted in a row a magnet unit consisting of a coil, a permanent magnet and a yoke, and a nozzle arranged, facing the beam. Tensile springs 13, 14 which allow the beam to come near and separate from the nozzle are disposed on both sides of the beam along the axial direction of the nozzle and are integratedly- jointed with each other. The jointed part is slidably-inserted into a through hole 31 in the beam open to the outside through a slit 31a and is fixed with a set screw 32. A thread member which permits the compressive amount of the tensile spring 14 to be adjusted is mounted on the non-nozzle side.
Patent JP-H0620361-A (JP)
Title: Automatic exchanger for disk
Inventor: HORII TOMOMIZU
IPC: G11B15/68
Filed: 1992-07-03
Abstract: PURPOSE:To shorten the time required for exchanging a disk. CONSTITUTION:A cartridge 32 is loaded in the casing 31 of an auto-exchanger 30. Housing spaces 41-46 are provided on the cartridge 32 and house a tray 33. A CD is loaded on the tray 33. When the trays housing disks which house the CDs are arranged in the upper housing spaces 41-43 and empty trays are housed in the lower housing spaces 44-46, an exchange mechanism 23 exchanges the trays. The empty tray in the lowest housing space 46 is moved to the upper housing space 50 so as to be stand by as shown by caption 1 and the tray housing a disk in the third housing space 43 is moved to the lowest housing space 46 as shown by caption 2. The empty tray is moved to the third stage as shown by caption 3. By repeating the operation as shown by 1, 2, 3, the trays housing the disks are collected in a lower side.
Patent JP-S6239544-A (JP)
Title: Production of malonic acid diester
Inventor: TACHIKAWA NORIO
IPC: C07C67/03
Filed: 1985-08-13
Abstract: PURPOSE:To obtain the titled substance useful as a raw material for pharmaceuticals, etc., easily is short reaction steps without using a catalyst, by contacting a malonic acid diester having the same ester groups with tert- butanol, thereby carrying out the partial ester-exchange reaction. CONSTITUTION:The objective compound can be produced by reacting the malonic acid diester of formula I (R is methyl, ethyl, n-propyl or i-propyl) with tert-butanol of formula II in the absence of a catalyst under heating preferably at 80-180 deg.C. The amount of tert-butanol is preferably 1-10mol per 1mol of the malonic acid diester having the same ester groups. The reaction may be carried out batchwise or continuously. In the case of batchwise reaction, the malonic acid diester and tert-butanol are charged in a reactor and subjected to the partial esterification reaction in closed state.
Patent JP-2001006328-A (JP)
Title: Device and method for information storage control and device and method for controlling
Inventor: ISHIDA AKINARI
IPC: G11B27/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To easily multiplex information when it is required and to improve operability and functionality by dividing a first storage area into plural second areas in accordance with a first request from the external and executing a control so that supplied information is written into the respective second storage areas. SOLUTION: A CPU 15 in a hierarchial storage controller 2 generates specified media sets in a specified volume pool in accordance with a request from a client computer 19. When file data are given, the data are temporarily stored in RAID units 18 and the data are recorded into jukes 3 to 5, which incorporate removable media corresponding to media sets that are set with a prescribed timing, for multiplexing. Thus, multiplexing and backup of file data are easily conducted when they are required.
Patent JP-S6332685-A (JP)
Inventor: INOUE TOMOYUKI
IPC: G08B17/04
Filed: 1986-07-28
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-S6068795-A (JP)
Title: Processing system of transaction data
Inventor: SOGOU MASASHI
IPC: H04Q11/04
Filed: 1983-09-26
Abstract: PURPOSE:To decrease the processing time for classifying and totalling transaction data by saving temporarily a classification and totalling data stored in a storage section corresponding to the unit transaction data until the registration of the data of the unit transaction is finished. CONSTITUTION:When one of transaction data is inputted from a keyboard 5, a main control section 14 starts a file control section 8 and the transaction data is stored in a transaction data storage area of the file section 7 by a storage pointer 8a. Moreover, the classification and totalling data corresponding to the said transaction data is outputted from the classification and totalling data storage area of the file section 7 by an output pointer 8b and stored in a saving data buffer 10. Then the transaction data and the classification and totalling data stored in the file section 7 are read by the output pointer 8b, they are summed at an arithmetic section 4b and stored in the original position of the file 7 by the storage pointer 8a so as to update the classification and totalling data.
Patent JP-S6334238-A (JP)
Title: Automatic transmission
Inventor: IDOGUCHI MASARU
IPC: B60K20/02
Filed: 1986-07-28
Abstract: PURPOSE:To make it possible to effect engine brake, by engaging a clutch when a vehicle start to move in such a condition that the clutch is disengaged. CONSTITUTION:During stopping of a vehicle, a vehicle is unpurposely started, the set of a stop flag is judged, and if the stop flag is set, a microcomputer 21 delivers an instruction signal for engaging a clutch 30. The microcomputer 21 feeds a control signal to an actuator 19 which therefore engages the clutch 30. Accordingly, an engine 10 is coupled to drive wheels through the clutch 30, thereby it is possible to effect engine brake.
Patent JP-H0787146-A (JP)
Title: Surface acoustic wave convolver device
Inventor: NIITSUMA TERUO
IPC: H03H9/72
Filed: 1993-06-23
Abstract: PURPOSE:To directly obtain the base band signal of a correlation output signal from a SAW(surface acoustic wave) element by using a peripheral circuit requiring no expensive and complicated adjustment techniques. CONSTITUTION:The output of a local oscillator 32 is applied to an output electrode 3 of a SAW convolver element 21 through a phase shifter 33 and a narrow band output matching circuit 30. An input signal is applied to input comb-type electrodes 22, and a base band component C of the correlation output signal is taken out of an output terminal 35.
Patent JP-S6069256-A (JP)
Title: Air suction device for 2-cycle multi-cylinder engine
Inventor: MAKINO SAKAE
IPC: F02B75/22
Filed: 1983-09-26
Abstract: PURPOSE:To prevent the mutual interference between carburettors by a method wherein the inlet port of one cylinder is communicated with a crank chamber through a suction port, opened and closed by a piston, while the inlet port of the other cylinder is provided at the side of a crank case. CONSTITUTION:Inlet ports 25a, 25b are provided at the cylinder mounting protuberance 15 of the crank 14 at the side of a force cylinder 16 so as to be crank chamber reed valve suction system, in which suction air is introduced into the crank chamber 27 directly, while the inlet ports 26a, of the aft cylinder 18 are provided on the front surface of the cylinder so as to be piston reed valve suction system. According to this method, distances between corresponding crank shafts 21, 22 and the inlet ports 25a, 26b as well as the inlet ports 26a, 26b are different in each cylinders 16, 18 while the opening directions of the inlet ports 25a, 25b, 26a, 26b will never be opposed each other in a space 36. The locations of the carburettors 37, 37 are deviated into fore and aft in the pace 36 between the cylinders 16, 18 therefore, the mutual contact and interference between the carburettors 37, 37 may be prevented.
Patent JP-H0230321-A (JP)
Title: Controller for coiler
Inventor: DOMOTO HIROTOSHI
IPC: B21C47/02
Filed: 1988-07-15
Abstract: PURPOSE:To optimize a lead speed by computing the lead speed in consideration of tension and bending force necessary to a strip and driving a pinch roll and a mandrel based on this result. CONSTITUTION:The strip S is taken up on the mandrel 3 via the pinch roll 2 on the outlet side of a rolling mill 1. Tension current setters 8, 14 output the combined value of a current to pull and bend the strip S and a current necessary to mechanical loss and inertia. An advancing rate computing element 7 computes and outputs the advancing rate of the rolling mill 1 based on the output of the tension current setters 8, 14 and the input data to a material property setter. Lead speed computing element 9, 11 compute and output the lead speed based on these outputs. A speed controller 4 controls the speed of the pinch roll 2 while a current controller 5 and a speed controller 12 control the speed of the mandrel 3. Thus, the lead speed is optimized.
Patent JP-S5966796-A (JP)
Inventor: KUBOTA TOSHITAKE
IPC: H02G1/06
Filed: 1982-10-08
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-H0736263-A (JP)
Title: Image forming device
Inventor: WADA TAKAAKI
IPC: G03G15/02
Filed: 1993-07-19
Abstract: PURPOSE:To prevent unnecessary consumption of toner during preelectrification, so-called carrier rise, by making a photosensitive drum and a developing sleeve equal in surface potential. CONSTITUTION:At the time of the pre-electrification, the photosensitive drum 12 is electrified to -1000V (normal image mode) and +600V (inverted image mode) by means of a transfer device 18 and an electrifying device 14. On the other hand, a bias voltage is not applied to a developing device 16 because a terminal 37 is opened. Therefore, the surface potential of the developing sleeve 52 follows the surface potential of the photosensitive drum 12 and becomes equal to it.
Patent JP-S6421530-A (JP)
Title: Data transmission equipment
Inventor: TAMURA TOSHIYUKI
IPC: G06F5/08
Filed: 1987-07-15
Abstract: PURPOSE:To transfer data within a short transfer time in case of transferring the small quantity of data and to obtain a sufficient buffering function in case of transferring the many quantity of data by connecting a by-pass route between the going route of a data transfer route and its return route. CONSTITUTION:When a flip flop 30 in a constitutional unit 120 for repeated states is in a set state, data are inputted from an input part 110, and when the data are transferred to a data latch constituting a shift register, the data are transferred to its corresponding lower data latch 6 through the by-pass route P2. When the flip flop 30 is in a reset state, the inputted data are transferred to the data latch 3 and then transferred to an upper data latch in the succeeding unit and data transferred from the lower data latch in the succeeding unit are transferred to the data latch 6. If data are stagnated in a shift register in the going route, the inputted data are buffered, and in case of no data stagnation, the inputted data can be transferred within a short transfer time.
Patent JP-S6424036-A (JP)
Title: Automatic glass scriber
Inventor: MIYAKE YASUAKI
IPC: C03B33/03
Filed: 1987-07-16
Abstract: PURPOSE:To easily and accurately move a cutter head by making a rectangular frame body piercing a table movable along a fixed guide in the Y direction, and arranging the cutter head made movable in the X direction on the frame body. CONSTITUTION:The glass to be worked is placed on the table 1 and positioned by a reference pin 2, and the table 1 is fixed on a main base 200. The bridge 3, or the rectangular frame body, piercing the table 1 is made movable along a rail 4 through a sliding member Z. The bridge 3 is moved in the Y direction by rotating a rod screw 6 engaged with the female screw 5 fixed to the bridge 3 by a motor My. Furthermore, a movably cursor 8 fitted with a glass cutter is provided on the upper plate 3d of the bridge 3, and moved in the Y direction by rotating a rod screw 9 engaged with the cursor 8 by a motor Mx. The glass can be cut in the X direction and Y direction by the control switch 14 of the automatic glass scriber of such a constitution.
Patent JP-H0735228-A (JP)
Title: Speed change control device for automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H61/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a speed change control device for an automatic transmission for a vehicle without generating quick increase of driving force exceeding a value desired by a driver. CONSTITUTION:When pre-speed change driving force Fb is determined by a pre-speed change driving force determining means 92, and determination of speed change is detected by a speed change determination detection means 90, a post-speed change driving force Fa after speed change by the determination of the speed change is achieved by a post-speed change driving force determining means 94. In the where a change width between the pre-speed change driving force Fb and the post-speed change driving force Fa (=¦Fa-Fb¦) exceeds a preliminarily set determination reference value alpha1, the detected speed change determination is changed into speed change into a gear stage on the driving force restricting side. Quick increase of the driving force to a vehicle exceeding a value desired by a driver can be liminted, thereby favorable driving performance can be provided.
Patent JP-H0465037-A (JP)
Title: Keyboard
Inventor: AIZAWA SEIICHI
IPC: H01H13/705
Filed: 1990-07-04
Abstract: PURPOSE:To make assembly of a keyboard easy and transmit energizing force of a plate spring effectively to key buttons by making it possible to push a plurality of key buttons by one energizing means and installing a limiting part. CONSTITUTION:A pushing means 28 consists of a flat base part 30 made of one metal plate having spring property, a plurality of plate spring parts 34 which are made by press-punching the base part 30 to form a plurality of lines and columns of J-shaped parts and standing the parts from the base 30 while keeping connection with the base part at parts 32, and a plurality of restricting parts 48 which are a part of a plate 46 put in lower layer of a base part 30 and bent upward from the punched holes 38 of the base part 30. As a result, a plurality of key buttons 12 are able to be energized by assembling one base part 30. Consequently, the number of assembly processes is lessened and energizing force of the plate sprung parts 34 is transmitted to key buttons 12 effectively.
Patent JP-H0344859-A (JP)
Title: Disk holding mechanism for disk player
Inventor: SHINKAWA MINORU
IPC: G11B17/028
Filed: 1989-07-11
Abstract: PURPOSE:To contrive miniaturization and thin formation of the holding mechanism by constituting a disk retaining part out of plural spheroidal bodies to be guided by a disk retaining part regulating member. CONSTITUTION:The disk retaining part is constituted of plural spheroidal bodies 12 to be guided by the disk retaining part regulating member 2, and the spheroidal bodies 12 are energized by a spring 9 to be likely pushed out of an inner diameter of a disk 3 to the outside. Furthermore, the disk retaining part regulating member 2 is energized by a spring 10 in order to move apart from a disk receiving part 1, and a claw 2a provided to the disk retaining part regulating member 2 is worked to press the spheroid bodies 12 into the inside from the inner diameter of the disk 3 by pressing the regulating member 2. Consequently, when the disk 3 under mounting is lightly pressed, the spheroidal bodies 12 escape inside, and after the disk 3 passes by the spheroidal bodies 12, the disk 3 is pressigly held by the spheroidal bodies 12 moved in the outer circumferential direction of the disk with energizing force of the spring 9. Then, when the disk 3 is dismounted, the disk retaining part regulating member 2 is lightly pressed down so that the spheroidal bodies 12 are pressed by the claw 2a of the regulating member 2 to be moved to the side of an axial center, and the disk is taken out. By this method, the holding mechanism is miniaturized and reduced in thickness and weight.
Patent JP-H0342734-A (JP)
Title: Automatic debugging system for hardware
Inventor: IGAWA IKUTOSHI
IPC: G06F11/22
Filed: 1989-07-10
Abstract: PURPOSE:To read correct data from a correct value storage area, to automatically refer answer data, and to reduce manhour and the cost of a list by outputting a correct value read signal from a pseudo control part. CONSTITUTION:The correct value is read from the correct value storage area 14 by the correct value reading signal 18 included in control data consisting of control information, address information and data information, and the correct value is accumulated in register 8 in a reference circuit 7. Here, a tested circuit 17 returns a signal informing a pseudo controller 1 of the reception of control data, namely, the answer signal 19, and simultaneously returns answer data. Then, the reference circuit 7 refers correct value data accumulated in the register 8 and answer data by setting the answer signal 19 as a trigger. When they are correct, subsequent control data are sequentially executed. When they are dissident, an error is reported and a system is terminated.
Patent JP-H0884422-A (JP)
Title: Electric connection box and method for assembling elelctric connection box
Inventor: SAKA YUJI
IPC: H01R4/24
Filed: 1995-07-14
Abstract: PURPOSE: To form the internal circuit of an electric connection box with an electric wire and a pressure-welded terminal. CONSTITUTION: The box is provided with wiring grooves 13A and 13B inside an upper case 10 and a lower case 11 and where an electric wire is inserted and retained at least on one surface, and is provided with an insulation plate 12 where a pressure-welded terminal drive part 26 with a wide groove is provided at a required part of the wiring groove.  Then, a thin electric wire 14 and a heavy electric wire 15 are inserted and retained at the wiring groove, electric wire pressure-welded parts 16a and 17a are provided at one edge side, and pressure-welded terminals 16 and 17 with the output/input terminal parts 16b and 17b at the other edge side are struck against the pressure-welded terminal striking part for the electric wire which is inserted into and retained at the wiring groove of the insulation plate and at the same time the output/input terminal part is projected from a tarminal hole provided on the outer wall of the case and is connected to an external circuit.
Patent JP-S6070900-A (JP)
Title: Data transfer system
Inventor: SHIMIZU SHIGERU
IPC: H04Q11/04
Filed: 1983-09-27
Abstract: PURPOSE:To decrease the time required for initial setting of a main exchange by using a time slot assigned normally to a multiplex digital channel signal for data transfer for initial setting at the initial setting. CONSTITUTION:A channel signal of a line 10 and a control signal of the line are multiplexed so as to transmits the result through one signal line 12 connecting the main exchange 17 and a line controller 16. The time division exchange is provided with a means inserting a scanning data pattern of the line from the line controller 16 to the main exchange 17 at the initial setting into a time slot assigned normally to a talking signal so as to attain the initial setting of a memory in the main exchange 17. The initial setting of the memory in the main exchange is performed in a remarkably short time by using this data transfer system.
Patent JP-S57102633-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: G03G5/06
Filed: 1980-12-19
Abstract: PURPOSE:To obtain a highly sensitive receptor having flat sensitivity all over t he visible region by forming a charge generating layer contg. a specified disazo  pigment and a charge transferring layer contg. a specified hydrazone compound  on an electrically conductive support. CONSTITUTION:A prescribed amount of a disazo pigment represented by formula Iis dissolved in a solvent such as THF, and a prescribed amount of a hydrazone compound represented by formula II (where R1 is alkyl or benzyl, R2 is H, 1-3C alkyl, alkoxy or dialkylamino, and (n) is an integer of 1-5) is dissolved in a solvent such as THF. The former soln. contg. the pigment of formulaIis applied to an electrically conductive support 11 of Al or the like to form a charge generating layer 22 having 0.01-5mum thickness, and the latter soln. contg. the hydrazone compound of formula II is applied to the layer 22 to form a charge transferring layer 33 having 2-100mum thickness.