baber/WOPTO huggingface dataset:
Patent JP-S62191209-A (JP)
Title: Front wheel suspension device for vehicle having two front wheels
Inventor: SUZUKI HIROSHI
IPC: B62K5/01
Filed: 1986-02-18
Abstract: PURPOSE:To prevent a hindrance to the manipulation of a steering wheel, by using an anti-dive mechanism to from a suspension device. CONSTITUTION:A suspension unit is composed of a shock absorber 10 provided with an anti-dive modulator 9 and a spring. In this arrangement, in the normal operation, upon retraction oil in a chamber 18 in the shock absorber 10 flows into a chamber 19 through an orifice 17a in a piston 17, and also flows into the chamber 19 through a bypass passage 20 and a valve 13. Upon extension, the oil flows reversely. Further, when the retracting force is exerted to the suspension device in association with the manipulation of a steering wheel, the pressure in a chamber 23 increases so that a valve member 22 lowers to open a valve 13. Accordingly, oil in the chamber 18 can flow into the chamber 19 only through the orifice 17a, resulting in the prevention of rapid retraction. With this arrangement it is possible to prevent a hindrance to the manipulation of the steering wheel.
Patent JP-S58151663-A (JP)
Title: Switching system of system file
Inventor: INOUE SHIGETOSHI
IPC: G06F3/06
Filed: 1982-03-03
Abstract: PURPOSE:To realize complete or semi-unattended processing, by preparing the loading of a new system file to a file and the updating of the file, in the course  of operation of a system, and executing re-rise of an updated file by a control  electronic computer, etc. CONSTITUTION:In addition to a magnetic disk device DK1 for storing an in- operation file, a magnetic disk device DK2 for a saved surface is provided. When switching a system file, the in-operation file is stored in the device DK2 from the device DK1 by a program instruction, and non-resident control to a main storing circuit M of the system is switched to the device DK2 from the device DK1. Also, current file information and a load path of the following initial program loading IPL are changed to the device DK2. Subsequently, a new file is stored in the device DK1, and after that, to execute IPL to the circuit M from the device DK1, and the current file information and the IPL load path are also changed to the device DK1 to start the regular operation.
Patent JP-H05233232-A (JP)
Title: Text editing processor and edition processing method
Inventor: OKISHIMA HARUHIRO
IPC: G06F17/24
Filed: 1992-02-20
Abstract: PURPOSE:To reduce the capacity of a disk at the time of editing and to shorten a processing time to be required for storing an edited history file with respect to a text editing processor and an editing processing method for storing a text for a source program or the like in a history file and updating the contents of the history file. CONSTITUTION:At the time of correcting text data, a text edition processing part 12 records history information indicating corrected contents in each record or in each line of a text. At the time of storing an edited result, a history file storing processing part 13 extracts only a record or a text in which the history information recorded by the processing part 12 is set up and stores the extracted contents in a history file 15 as the history data of a new history level.
Patent JP-H08227557-A (JP)
Title: Method for managing defect of optical disk and optical disk device
Inventor: AMARI SHINICHI
IPC: G11B20/10
Filed: 1995-02-22
Abstract: PURPOSE: To decrease useless alternate processing and to enable high speed access with a reloadable optical disk device by deleting sector information from SDL information when the state of restoring the once registered SDL is attained. CONSTITUTION: The original sector subjected to replacement processing is subjected to a reliability check of data as well at the time of executing the write command from a host system 12 at all times by a reliability checking means 4. The information of even the sector once registered as a defective sector is deleted from the replacement information already registered if this sector is afterward warranted of the reliability by the reliability checking means 4. The information of this sector is deleted by an SDL information deleting means 5 in a write processing means 2, by which the access without involving the replacement processing is executed at the time of the next access.
Patent JP-S54126505-A (JP)
Title: Record player system
Inventor: TAKIZAWA KAZUYUKI
IPC: G11B3/095
Filed: 1978-03-24
Abstract: PURPOSE: To select the drop position of a tone arm corresponding to the size of record discs by providing an electromagnetic driving device which changes over the relative position of a coil and a ferromagnetic body through energizing condition to the coil.  
     CONSTITUTION: A size selector cam 127 pivoted to a fulcrum 128 is disposed to the turning locus portion of the pin 69 of a lead-in lever 30. Cam parts 129a thru 129c which select record sizes of 17cm, 25cm, 30cm are provided to this cam 127 and are selectively driven by the electromagnetic driving device 131 which is formed by the magnet 132 mounted to one end of the cam 127 and the coil 134 flatly wound to a coil support plate 133. As a result, the three states are changed over through energizing and de-energizing of the coil by the operation switch, whereby the drop position of the tone arm onto record discs may be selected and the operation characteristic improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10231839-A (JP)
Title: Linear guide device
Inventor: OSAWA NOBUYUKI
IPC: F16C29/06
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent a mounting attitude from being unstable of a ball holding implement by a slight work error between an end cap and the ball holding implement. SOLUTION: A ball holding implement 30 and an end cap 14B of a linear guide device 14 are locked to each other by a circular arc-shaped lock part 32. In a tip end part side 32a of the lock part, a curvature of the lock part 32 is formed so as to be smaller that a curvature of a peripheral groove 21. Consequently, in the tip end part side, holding force is generated, to act so as to intrude the lock part in a depth of the peripheral groove, the mounting attitude of the ball holding implement 30 is stabilized.
Patent JP-H05230351-A (JP)
Title: Resin composition and container using the same
Inventor: ITO TAKURO
IPC: C08L101/16
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a resin composition, comprising a specific saturated polyester resin and a specified copolymer resin, excellent in biodegradability, compatibility, melt moldability, mechanical strength, water resistance and dispersibility and useful for packaging containers, etc. CONSTITUTION:The objective resin composition comprises (A) a saturated polyester resin consisting essentially of a hydroxyalkanoate unit and (B) a copolymer resin composed of 10-40mol% ethylene unit, 40-88mol% vinyl alcohol unit and 2-50mol% ester-containing vinyl unit. The blending ratio of the components (A) to (B) is preferably (95/5) to (50/50) components (A)/(B) expressed in terms of weight ratio.
Patent JP-H08226185-A (JP)
Title: Wall panel and its manufacture
Inventor: ONO SHUSUKE
IPC: E04C2/26
Filed: 1995-02-22
Abstract: PURPOSE: To prevent warping certainly by configuring a wall panel from a facial material, gypsum board, and a frame member installed at the peripheral edge of the rear face of the facial material, and forming a resin hardened layer on the rear surface of the gypsum board. CONSTITUTION: A wall panel 1 is formed from a facial material 2, a gypsum board 4 attached to the rear surface of the facial material 2, and a frame member 5 installed at the periphery of the rear surface of the facial material 2, wherein a resin hardened layer 6 is provided on the rear surface of the gypsum board 4 on its body paper side. This allows the layer 6 to restrict elongation of the board 4 to give a resistance against the warping force of a calcium silicate plate 2 as facial material, and the resultant wall panel 1 is certainly precluded from risk of warping.
Patent JP-H03238359-A (JP)
Title: Control system for vehicle safety apparatus
Inventor: TAKEUCHI KUNIHIRO
IPC: F42B3/10
Filed: 1990-02-16
Abstract: PURPOSE:To ensure the prevention of erroneous operation by providing a delay circuit between a plurality of the output boards of a microcomputer and a driving circuit, and making the delay time longer than the preset time of a watchdog timer. CONSTITUTION:A driving circuit 10, an acceleration sensor 20 for detecting deceleration, a microcomputer 30 and a watchdog timer 60 are provided. The computer 30 has a plurality of operation-instruction outputting boards. A delay circuit 50 is provided between the boards other than at least one and the circuit 10. When the sensor 20 judges collision, the computer 30 sends the operation instruction into the circuit 10. The circuit 10 operates a vehicle safety apparatus 1 only when the circuit 10 receives the instructions from all the output boards. Therefore, the instruction signal reaches the circuit 10 so that the signal is delayed by the time longer than the preset time of the timer 60 with the circuit 50. When the computer 30 runs away the apparatus 1 is not operated within the preset time and when the instruction reaches, the circuit 10 the computer 30 has been already, reset, and the output of the directly coupled board is stopped.
Patent JP-S58153256-A (JP)
Title: Cassette loading mechanism of tape recorder
Inventor: KOMATSU FUMITO
IPC: G11B15/675
Filed: 1982-03-05
Abstract: PURPOSE:To hold a cassette correctly and easily, by charging spring force in pressing in the cassette inserted in a holder, and using the charged force to perform following inserting operation and the retaining of the holder at a normal loading position. CONSTITUTION:When the cassette 1 is pressed in from an insertion entrance which is not shown in a figure, the end part of the cassette 1 abuts on the contacting part 7 of a moving body 8 and when it is further pressed in, the moving body moves forth against springs 20 and 22 along guide grooves 16 and 17. A guide pin 10 reaches the front end of the groove 16, the moving body 8 is rotated counterclockwise through the operation of the springs 20 and 22 locked by pins 12 and 13 each at one end, and the body 8 is locked by a lock piece 24 fixed to a solenoid 9. A driven body 18 is energized by the spring 20 at the same time, but stopped by a stop lever 26. The moving body 8 once finishes moving forth is released from being atopped and the driven body 18 moves forth by being energized by the spring 20 to rotate gears 30, 31, and 32, thereby loading the cassette 1 at the normal loading position. Thus, the cassette is loaded accuratey.
Patent JP-S61194291-A (JP)
Inventor: YAMAMOTO SHIGEHIKO
IPC: D21F1/00
Filed: 1985-02-22
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-H04273082-A (JP)
Title: Tracking antenna device
Inventor: NISHIKAWA KUNITOSHI
IPC: H01Q1/12
Filed: 1991-02-28
Abstract: PURPOSE:To provide an antenna which facilitate tracking in a satellite direction and takes a low posture. CONSTITUTION:An antenna is divided into plural sub arrays 22A, 22B, 22C, which are placed on a turn table 20 in parallel. One sub array 22A of them is divided into two partial sub arrays on the right and left to output received signals respectively. The phases of the received signals from the two divided partial sub arrays 22A1, 22A2 are compared with each other, and based on this results, the orientation angle of the sub arrays is controlled, so that the antenna is always directed in a satellite direction.
Patent JP-S62192765-A (JP)
Title: Copying device with variable nip quantity
Inventor: SAKATA TOMOSHI
IPC: B65H5/06
Filed: 1986-02-19
Abstract: PURPOSE:To eliminate fluctuation of the tip of picture by making the quantity of nip of a copying paper to resist rollers variable according to the size of the copying paper and the course of feeding of the copying paper. CONSTITUTION:The quantity of nip is adjusted by changing time of continuation of rotation of delivery rollers 3, 4. That is, the tip of let out copying paper is detected by a paper feed sensor 6 provided before resist rollers 5, and at the same time, a built-in timer is started by an incorporated CPU, and the delivery rollers are stopped when the timer is counted up. accordingly, by setting the set time of the timer according to the size of copying paper and a selected paper feed cassette stage, the quantity of nip can be changed for each paper size and paper feed cassette. Thus, optimum quantity of nip to the resist rollers 5 for each paper feed course such as size of each copying paper, paper feed cassette state, etc., can be obtained.
Patent JP-S54127208-A (JP)
Title: Transmitter-receiver
Inventor: TANAKA MASAFUMI
IPC: H03D7/00
Filed: 1978-03-27
Abstract: PURPOSE: To simplify the constitution of a transmitter-receiver by using a switch for both inputting and outputting with the number of connection cables reduced.  
     CONSTITUTION: Since the intermediate frequency of an oridinary transmitter is equal to a frequency obtained by dividing an output frequency by an integer, low- pass filters 7a to 7c and high-pass filter 8 can be easily constituted by strip lines and miniaturized. Next, intermediate frequency fIF inputted to an input terminal is supplied to switch 3 via low-pass filter 7c. With switch 3 turned to the band- pass filter 5a side, the intermediate frequancy is applied to frequency converter 4a via low-pass filter 7a. The output frequency mixed with the oscillation frequency of local oscillator 6a is passed through switch 3 in an ON state and high-pass filter 8 and then outputted to terminal 2. Consequently, only one switch is required and the circuit constitution is simplified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10220282-A (JP)
Title: Water-cooled-type four cycle internal combustion engine for propelling ship
Inventor: TSUNODA MASAKI
IPC: B63H21/32
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rise of lubricating oil in a lubricating oil passage on the opposite side to the exhaust passage arranged side as far as possible by cooling the exhaust passage peripheral part to be heated by the passage of exhaust gas by a cooling water passage and restraining heat transfer to the other parts of a cylinder head and a cylinder block. SOLUTION: A cylinder head and a cylinder block are integrally connected to each other by a plurality of connecting bolts 26 separated from the center axis of a cylinder 32 at approximately equal distances, an exhaust passage 50 formed on the cylinder block and a cooling water passage 138 arranged on the outer periphery are positioned on one side of the cylinder and opened on the connecting surface to the cylinder head, an exhaust passage opening and a cooling water passage opening are communicated with each other, lubricating oil passages 26a, 108 formed on the cylinder block are positioned on the outer side of the cylinder and opened to the connecting surface of the cylinder head, and communicated with the lubricating oil passages of the cylinder head.
Patent JP-S58151104-A (JP)
Title: Error amplifier
Inventor: MINAMIMURA KAZUYOSHI
IPC: G05F1/56
Filed: 1982-03-04
Abstract: PURPOSE:To operate the amplifier stably at the application of power supply, by constituting the titled amplifier wherein the voltage dividing points of the 1st and the 2nd voltage dividers are connected with a diode and an output of a reference voltage source is connected to one input of a differential amplifier and the voltage dividing point of the 2nd voltage divider is connected to the other input, in a positive/negative dual constant voltage power supply. CONSTITUTION:A voltage dividing point (a) dividing a voltage V1 at a terminal 4 to ground with resistors 35 and 36, and a voltage dividing point (b) dividing a DC power supply voltage V2 (voltage at a terminal 7) in the opposite polarity with the voltage V1 with elements 32, 33 such as resistors, are connected with a diode 37, and the voltage dividing point (a) is connected to one input of the differential amplifier and an output (c) of a reference voltage source is connected to the other input. The elements 32, 33 can be resistors, diodes, constant voltage diodes or their combinations. In Figure, the direction of connection of the diode 37 is the case with the positive voltage V1, and when the V1 is negative, then the connection is done inversely.
Patent JP-H09202058-A (JP)
Title: Thermal ink transfer sheet
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/395
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To enable an excellent peeling property to be stably shown by providing at least, a single color on one of the faces of a base material sheet and adding at least, a sublimable dye, a silicone graft polymer and a polysiloxane compound to the dye layer. SOLUTION: A thermal ink transfer sheet consists of a dye layer 3 and a medium to which an ink is transferred stacked on one of the faces of a base material sheet 2, from the side of which a sublimable dye is thermally transferred to the medium. In this case, the dye layer 3 contains at least, the sublimable dye, a silicone graft polymer and a polysiloxane compound. In addition, the dye layer 3 contains the same polymer as constituting the silicone graft polymer. Further, the degree of polymerization of a siloxane chain of the polysiloxane compound is set to the range of 3-48, and the polysiloxane compound has the functional group of either NH2 or NHR (R is an alkyl group) on, at least, one of the terminals of or halfway through the chain.
Patent JP-S59161137-A (JP)
Title: Selective calling communication system provided with display
Inventor: AKAHORI MASAAKI
IPC: H04B7/26
Filed: 1983-03-04
Abstract: PURPOSE:To minimize a reduction of a service area by switching a transmitting output to an optimum radio parameter at transmission speeds which are different in a selective calling number and its display information. CONSTITUTION:In a system by which transmission speeds of a selective calling number information and display information are different from each other, a calling device 41 has a function for inserting switching information for selecting so as to switch one from two transmission speeds, into a bit synchronizing signal part of a code string of the selective calling number information. An FSK modulator 45 switches at least one of a deviation quantity of frequency of a transmitter 11, and an offset frequency. As a result, the deterioration of the receiving sensitivity is suppressed to a minimum, and a reduction of a service area is minimized.
Patent JP-H08207817-A (JP)
Title: Rear wheel steering device
Inventor: OTSUKA JOJI
IPC: B62D7/14
Filed: 1995-01-31
Abstract: PURPOSE: To inhibit the steering by a large steering angle at the time of control by a small steering angle at a high speed, by doubly providing a mechanism wherein the stroke regulation of a rod to which a rear wheel is connected can be performed constantly at the time of driving a motor for a small steering angle, while distinguishing a motor to be used at the time of steering by a small steering angle from a motor for steering by a large steeting angle. CONSTITUTION: At the time of steering by a small steering angle, even when a handle is steered right and left optionally, switches 17 and 18 are eliminated to be turned ON by a cam plate 16 to leave both switches 17 and 18 in an OFF condition. Consequently, the power source of a clutch driver 20 is turned ON to make an electromagnetic clutch 8 into a connected condition. In this condition, since the stroke of a rod 2 is inhibited from exceeding quantity to be regulated by a first stroke regulation device 31, the steering by a large steering angle of a rear wheel is eliminated. Also, even if the unfunctioning accident of the first stroke regulation device 31 happens, abnormal steering by a large steering angle is eliminated, because the stopper pins 33 and 34 of a second stroke regulation device 32 is inserted in a control groove.
Patent JP-H08208100-A (JP)
Title: Vacuum drum device
Inventor: HASHIMOTO RITSUO
IPC: A61F13/15
Filed: 1995-01-31
Abstract: PURPOSE: To attract even a film of small gas permeability such as a polyethylene film over desired length by providing the inlet of each suction port with an air floater having internal pressure kept positive and having a plurality of small diameter hoes on the external surf ace. CONSTITUTION: The inlets of suction ports 6 on the surface of a vacuum drum 2 are provided with air floaters 3 having two or three parallel rows of holes of diameter between 0.4mm and 1.5mm at an axial pitch between 5mm and 15mm, in such a state as formed both horizontal and vertical directions at a suitable peripheral pitch and capable of keeping internal pressure between 100mmAg and 700 mmAg. According to this construction, the air floaters 3 at the suction ports 6 on the surface of the vacuum drum 2 alleviate an attraction force for a polyethylene film 1, thereby allowing the film 1 to be attracted over the prescribed length only.
Patent JP-H071622-A (JP)
Title: Cellular sheet with low combustion calorie
Inventor: ASAI MASAYUKI
IPC: B65D81/03
Filed: 1993-01-29
Abstract: PURPOSE:To provide a cap strength, a shrinkage creep characteristics necessary for a cellular sheet and to provide low burning calorie so as to discard by an incinerating method. CONSTITUTION:A laminated film is used for both a cap film 2, a back film 3 for constituting a cellular sheet 1. The laminated film contains at least two layers of a low inorganic filler content layer 5 containing 5wt.% or less of inorganic filler and a high inorganic filler content layer 6 containing 25-70wt.% of inorganic filler.
Patent JP-H06228010-A (JP)
Title: Multiple mixed vaccine for dog
Inventor: NAKAI MASAHISA
IPC: A61P31/12
Filed: 1993-01-28
Abstract: PURPOSE:To provide a mixed vaccine for a dog, capable of more surely preventing leptospirosis by combining four kinds of attenuated viruses composed of CD, CA-2, CPI and CP with three kinds of inactivated Leptospira antigens composed of L. co., L. c. and L. h., of preventing eight kinds of diseases only by one injection and of saving laver for vaccination. CONSTITUTION:Four kinds of virus solutions composed of an attenuated dog distemper virus solution, an attenuated dog adenovirus II type virus solution, an attenuated Parainfluenza 5 type virus solution and an attenuated dog Parvovirus solution are mixed and the resultant mixture solution is freeze-dried. The resultant dried material is mixed with three kinds of inactivated Leptospira antigens obtained by culturing and growing Leptospira copenhageni Shibaura strain, Leptospira canicola hunt Yutricht TV strain and Leptospira autamnalis hebdomadis B strain in a liquid culture medium and inactivating them. The obtained mixture is dissolved, thus affording the objective multiple mixed liquid vaccine for a dog.
Patent JP-H01211292-A (JP)
Title: Magnetic tape loading device
Inventor: OGAWA MASAZUMI
IPC: G11B15/60
Filed: 1988-02-17
Abstract: PURPOSE:To prevent the occurrence of a situation in which a tape is dislocated and extruded from the tips of forming pins and to prevent damage on the surface of the tape by forming at least one of the forming pins so that its diameter can be larger as going toward the tip of the pin. CONSTITUTION:Fixed forming pins 4, 5, 6, and 7 have an approximately cylindrical shape, and a tape 1 is provided so as to compose common internal connections between the pins 4 and 5 and between the pins 6 and 7. A movable forming pin 8 positioned at a part where the tape 1 tends to be dislocated most is formed into a taper shape so that the diameter of which can be larger as going toward its tip, the tape 1 is pushed up along the side surface of the pin 8 when tension is added to the tape 1, and the pin 8 prevents the situation in which the tape 1 is extruded from the tips of the pins 4, 5, 7, and 8. Thus, the occurrence of a bent flaw, etc., on the surface of the tape can be prevented when a pair of reels 2 and 3, to which the tape is wound, is loaded into a cassette half.