baber/WOPTO huggingface dataset:
Patent JP-H11228830-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: MIYOSHI MASARU
IPC: C08K5/13
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition significantly prevented from discoloration, also prevented from gas generation and unfavorable melt viscosity drop when subjected to molding process, and suitable as e.g. a material for electrical and electronic equipment parts, by compounding a polyarylene sulfide resin with a specified amount of a phonemic stabilizer. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a polyarylene sulfide resin with an extraction by methylene chloride of <=0.7 wt.% with (B) 0.01-5 pts.wt. of an organic bisphosphite compound of the formula [R<1> to R<4> are each a (substituted) alkylene or arylene], (C) 0.01-5 pts.wt. of a phenolic stabilizer (pref. a hindered phenolic compound) and (D) 0-400 pts.wt. of an inorganic filler (e.g. glass fiber).
Patent JP-H06241309-A (JP)
Title: Controller of automatic transmission
Inventor: NAKATSU SUSUMU
IPC: F16H61/14
Filed: 1993-02-15
Abstract: PURPOSE:To transmit an output of an engine efficiently and extend driving distance of a vehicle longer than the normal one, by operating a lockup by all gear ratios in a transmission mechanism, under a condition where remaining quanty of fuel is small, and an alarm means is operated. CONSTITUTION:Output of an engine 1 is transmitted to a tire via a torque converter 2 and a transmission mechanism 3. A shift solenoid 11 is controlled by the shift control means 51 of a control unit 5 based on each detection signal from an acceleration opening sensor 6 or a vehicle speed sensor 10. Also a lock-up control means 5-2 controls 2 lock-up solenoid 12, thereby a directly connected condition on input and output sides 21, 22 of the torque converter 2 is selected. Additionally, a remaining quantity of fuel is warned by a warning means 9. In this case, the input and output sides 21, 22 of the torque converter 2 are put in connection at all gear ratios of the transmission mechanism 3 at the time of driving an automobile, only when the alarm means 9 is operated.
Patent JP-H02230489-A (JP)
Title: Card processor
Inventor: SASAKI TAKAHITO
IPC: G06K17/00
Filed: 1989-03-03
Abstract: PURPOSE:To reduce the depth size of a device by performing the input/output of information by fixing a magnetic card and moving a magnetic head, and providing a punch mechanism in such a way that it can be freely retreated on the middle way in the moving direction of the magnetic head being moved. CONSTITUTION:The magnetic head 32 which inputs and outputs the information by moving on a fetched magnetic card K, and the punch mechanism provided in such a way that it can be freely retreated on the middle way in the moving direction of the magnetic head 32 and to punch the magnetic card K are provided. Since the information is inputted and outputted by moving the magnetic head 32 on the magnetic card K in such way, it is possible to reduce the depth size of the device to around length equivalent to that of the magnetic card K, and to miniaturize the whole of the device, and also, since the punch mechanism is provided so as to freely retreat on the middle way in the moving direction of the magnetic head 32, the miniaturization of a card processor can be attained.
Patent JP-S54142684-A (JP)
Title: Underground conductor protecting device
Inventor: HORI ISAO
IPC: E04G21/16
Filed: 1978-04-28
Abstract: PURPOSE:To prevent an electric conductor from being damaged during underground installation operation by sending low voltage current between a tool and a conductor so that contact between them can be detected. CONSTITUTION:A secondary side coil is connected through a relay 2 to a contact terminal 5 of a tool's main body and a contact terminal of an underground installation object 6, and it is operated in the condition that an output voltage of a normal transformer is impressed on it. On the other hand, a direct circuit for a all-time-open contact 22 of a relay 2, a bell switch 7 and a bell 8 is connected to a power source through a power source switch 1. In such a mechanism, when the relay 2 is being driven, if the tool contacted an underground laid object, the all-time-open contact 22 is closed, the bell switch 7 is closed and the bell 8 is sounded to give a warning. At the same time, by operation of the relay 2, the all-time-close contact 21 is opened and power supply to an electric tool M is discontinued.
Patent JP-S59178200-A (JP)
Title: Trackless self-traveling carriage for welding
Inventor: KOUDE TOMOJI
IPC: B23K9/12
Filed: 1983-03-25
Abstract: PURPOSE:To enable automatic and continuous fillet welding of an orthogonal weld line, a weld line drawing a rectangular loop, etc. with a simple device by providing a guide arm for copy traveling, an electromagnet which is attracted to a traveling surface and is provided on the bottom surface at the center of a carriage, etc. to said carriage. CONSTITUTION:A titled carriage 20 consists of a pair of guide arms 24, 25 for copy traveling, a pair of driving wheels 22, an electromagnet 24 which is to be attracted on a traveling surface, and a device 40 for moving a welding torch. The arms 24, 25, provided on the weld line side of the carriage 20, are moved to the position for copy traveling where the arms are locked and the position where the arms are unlocked and are retreated behind springs 32 against said springs. The wheels 22, provided on both sides of the carriage 20, are detached from a motor 44. The electromagnet 24, provided on the bottom surface at the center of the carriage 20, is attracted and released to and from the traveling surface when said magnet is de-energized and energized. The electromagnet is the central axis around which the carriage spins in the intersecting part of the weld lines. The device 40, mounted to the carriage 20, advances or retreats a welding torch 30.
Patent JP-S54144618-A (JP)
Title: Independent suspension apparatus for automobile
Inventor: KOBAYASHI KAZUYOSHI
IPC: B62D27/04
Filed: 1978-04-28
Abstract: PURPOSE: To intend to improve riding quality of an automobile and to improve durability of a body frame thereof, the automobile including wheel supporters each supported to be vertically movable by a lower arm and a strut attached to a strut housing.  
     CONSTITUTION: Each wheel supporter 3 is supported to be movable vertically by a lower arm 6 attached to a cross member 5 and by a strut 4 attached to a body frame 1 through a strut housing 2, and an attaching portion 5a of the cross member 5 for the body frame 1 is extended outside of the frame body 1. A resilient member 11 is interposed between the attaching portion 5a and the body frame 1. Thus, the resiliet member 11 can be made larger without sujecting to surrounding conditions, riding quality of the automobile is improved, torsional input to the body frame 1 can be decreased, durability of the body frame 1 can be improved, and further the high of the body frame 1 from the ground can be lowered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58166742-A (JP)
Title: Master-slice substrate
Inventor: KAKIMOTO MASAO
IPC: H01L21/822
Filed: 1982-03-29
Abstract: PURPOSE:To obtain the substrate, in which the directions of arrangement of functional blocks to be superposed are reversely allowed in the four directions in X, Y each axial-symmetry form and has high flexibility, by arranging an active element, a passive element, etc. and cell constitutional elements with a power supply and a ground power supply in point-symmetry form to the center of a cell. CONSTITUTION:The unit cell 2 is constituted by four transistors 3 (collectors 4, bases 6 and emitters 5) and the power supplies 8 and the ground power supply 7, and these cell constitutional elements 3, 7, 8 are disposed in point-symmetry form to the center 0 in this example. The functional block 9 is constituted by one cell, a specific function is displayed by wiring 10 and a through-hole 11, and input terminals 13 (specific positions of the bases) and output terminals 12 (specific positions of the collectors) are provided. The input/output terminals 13, 12 serve as starting points and end points for connection respectively among the functional blocks 9 when kinds are designed.
Patent JP-H08218790-A (JP)
Title: Cover of bolt box for shield segment
Inventor: MORIYA NORIKAZU
IPC: E21D11/08
Filed: 1995-02-16
Abstract: PURPOSE: To stop up a box without stuffing filler in the bolt box of a segment, provide an interlocking member of a waterproof sheet to a cover in advance without applying any special work to the segment and to make it possible to stick the waterproof sheet on the inside of a tunnel. CONSTITUTION: A bolt box 2 comprising a proper number of square hole shaped recesses in the internal circumference side front and rear surfaces and both end faces with an arc-shaped front is formed, at the same time, a shield segment 1 forming a steel joint wall 3 in the joint face of the bolt box is such that the same segments are arranged to the front and rear surfaces and both end faces, and the opposite joint walls 3 and 3 mentioned above are fixed and are connected with fixed device such as bolt 4, nut 5, etc.  A cover a erecting two legs 7 on the central part of a synthetic resin or metal cover plate 6 with elasticity and having large enough to cover the recess is interlocked with the continuous recess by the bolt boxes 2 formed on both sides of the joint wall 3, two legs are interlocked with the joint wall 3, or they are connected to the joint wall 3 with pressure and are held to mount them to the opposite and continued bolt boxes 2.
Patent JP-H09242445-A (JP)
Title: Winding type screen
Inventor: UMIZUMI HARUHISA
IPC: A47H23/04
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a stain of surfaces by winding continuous two films by superposing the reverses on each other with a boundary as a core, forming a winding habit, and unfolding them by pulling the free ends of the respective films in the mutually opposing directions. SOLUTION: A film roll 3 is formed as continuous two films by folding a single film in two in the center, and a folding-back part is wound round a core, and a winding habit is formed so as to maintain a winding condition. Next, an upper part of this screen is fixed to a wall surface or the like, and a lower part is gripped, and when the upper and lower ends of films 2 are vertically unfolded by against the winding habit, the films 2 are rolled out by a desired length, and a winding part of the roll 3 moves downward. Next, in this case, even if microscopic stain 8 is stuck to the reverse of the rolled-out films 2, since the films 2 are wound in a condition where the reverses are superposed on each other, the stain 8 does not stick to surfaces of the films 2. Therefore, the surfaces can be always kept in a clean condition.
Patent JP-H01222974-A (JP)
Title: Image recording device
Inventor: ANDO YUJIRO
IPC: B41J2/385
Filed: 1988-03-03
Abstract: PURPOSE:To reduce the number of drive elements which controls voltage to a recording electrode and thereby cut cost by setting the rotating shaft of a rotary magnet in parallel with the moving direction of a recording member and decreasing the width of a recording electrode. CONSTITUTION:A recording head consisting of a rotary magnet 10 which is rotated by a motor 11 via a gear, a non-magnetic cylinder 9 covering the periphery of the rotary magnet and a plurality of recording electrodes 8 provided on the non-magnetic cylinder 9, is driven along guide rails 15, 16 in a direction at right angles with the moving direction of a recording member 12. When a recording head is moving, while recording an image equal to the width of the recording electrode 8, normally, the recording member 13 stays still, and stops after moving by the width of recorded image (recording electrode width), if said member records up to its end. Then the recording head returns to an opposite side. The number of recording electrodes is reduced and the number of drive elements is decreased by making the recording electrode 8 narrower than the recording member 12, thus the cost-down is effected.
Patent JP-H10245658-A (JP)
Title: High cr precision casting material and turbine blade
Inventor: FUJITA AKIJI
IPC: F01D5/28
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a turbine blade high in reliability and having a lightened shrouded part by using a steel in which the contents of C, Si, Mn, Cr, Ni, V, Nb, N, Mo, W and Co are specified and executing precision casting. SOLUTION: The compsn. of a casting material is composed of, by weight, 0.08 to 0.14% C, 0.1 to 0.3% Si, 0.01 to 1% Mn, 8.5 to <9.5% Cr, 0.01 to 0.6% Ni, 0.1 to 0.2% V, 0.03 to 0.06% Nb, 0.02 to 0.07% N, 0.1 to 0.7% Mo, 1 to 2.5% W, 0.01 to 4% Co, and the balance Fe with inevitable impurities. If required, 0.002 to 0.01% B is moreover incorporated therein. By using this high Cr casting material, a turbine blade having a blade part with a hollow structure and a shrouded part provided with recessed parts on the surface is casted by precision casting. B is added for improving its creep rupture strength.
Patent JP-H07263778-A (JP)
Title: Optical fiber cable and optical communication system
Inventor: NISHIMURA MASAYUKI
IPC: H04B10/291
Filed: 1994-03-22
Abstract: PURPOSE:To arrange a light amplifying part without restriction in the environmental conditions and optimize the light transmitting characteristics by forming a first and second connecting parts by molding with a covering member and storing inside first and second optical fiber for transmission and optical fiber for amplification by integrating them. CONSTITUTION:A first connecting part which connects first optical fiber 60 for transmission with optical fiber 70 for amplification and a second connecting part which connects the optical fiber 70 for amplification with a second optical fiber 60 for transmission are formed by molding with a coating member, and the optical fiber are integrated and is stored inside. Thus, the optical fiber 70 for amplification can be discretionally arranged as a light amplifying part without restriction in the environmental conditions so as to optimize the light transmitting characteristics of the optical fiber cable 10. Since the light amplifying part is incorporated with the optical fiber cable 10, an extra repeating amplifier is not necessitated for each cable and the arrangement cost is reduced. Therefore, excellent signal characteristics are maintained in the optical fiber cable 10 and signal beams are transmitted at low cost.
Patent JP-S59176087-A (JP)
Title: Pressure-sensitive copying paper
Inventor: IGARASHI AKIRA
IPC: C09B11/28
Filed: 1983-03-28
Abstract: PURPOSE:To provide a pressure-sensitive copying paper excellent in water resistance, light resistance and color developing speed, wherein a color former layer comprising 2-(chloro-subst. benzylamino)-6-dibutylamino-fluoran compound is provided on a base. CONSTITUTION:The color former layer comprising a 2-(chloro-subst. benzylamino)-6-butylamino-fluoran compound of formula I , preferably 2-(2-chlorobenzylamino)-6-n-dibutylamino-fluoran of formula II or the like, is provided on the base to obtain the objective pressure-sensitive copying paper. The compound of formula I can be produced, e.g., by a method wherein a benzylamino compound of formula III (wherein R is H or lower alkyl) and 2-(2-hydroxy-4-dibutylamino) benzoyl-benzoic acid of formula IV are brought into reaction at 0-80 deg.C in the presence of a condensing agent such as concentrated sulfuric acid, the reaction mixture is added to water, and pH is adjusted to 8-10 by adding an aqueous sodium hydroxide solution, thereby precipitating the product. EFFECT:Solubility in solvent is high, and a high developed color density can be obtained.
Patent JP-S53135587-A (JP)
Title: Contactless potentiometer
Inventor: KOMATSU YASUAKI
IPC: H01L31/16
Filed: 1977-04-30
Abstract: PURPOSE: To increase the life and the reliability, by establishing a contactless potentiometer through the combination of a semiconductor and light. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10244465-A (JP)
Title: Method and device for grinding
Inventor: TORII TAKAYOSHI
IPC: B24B55/03
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent a grinding material from being deteriorated and increase the finishing accuracy of a work after grinding by increasing or decreasing the flow amount of coolant to a proper volume so that a dynamic pressure effect is not produced. SOLUTION: It is discriminated with regard to the method and device for grinding what process the present grinding process is (S10), and the corresponding flow value is set according to the discriminated results (S12, S14, S16, S18). Also the set flow set value is compared with the measured actual flow of coolant (S20), and the flow of coolant fed to a contact part according to the compared results is increased or decreased (S22, S24). By this, the coolant of an amount increased or decreased to a degree that a work (for example, camshaft) and a grinding material (for example, grinding wheel) are not separated from each other. Thus, because any dynamic pressure effect is not produced by the pressure of this coolant, a work finishing accuracy after grinding can be increased.
Patent JP-H03251284-A (JP)
Title: Manufacture of cushion material
Inventor: ARAIYA TAKAO
IPC: B32B7/08
Filed: 1990-02-28
Abstract: PURPOSE:To manufacture the cushion material whose external appearance quality is satisfactory by containing a core material in a core material containing part, providing the other skin material so as to cover the core material containing part formed in one skin material, and sewing both the skin materials by ultrasonic welding in a sewing part formed in one skin material. CONSTITUTION:As for a core material 19, an upper face side skin material 20 and a lower face side skin material 22 which are transferred and supplied, immediately before an ultrasonic welding part 33, the core material 19 is contained and placed in a core material containing part 40 formed in the upper face side skin material 20, and the lower face side skin material 22 is transferred to the ultrasonic welding part 33 in a state that the upper face side of the upper face side skin material 20 in which the core material 19 is contained and placed is covered. In a sewing part 31 formed in the upper face side skin material 20, the upper face side skin material 20 and the lower face side skin material 22 are thermally melted and sewn, and cut to a suitable product size. In the case the lower face side skin material 22 and the upper face side skin material 20 become the lower face part 42 and the upper face part 41, respectively, the sewing line is nearly invisible, and the external appearance quality as a product is improved.
Patent JP-S63218404-A (JP)
Title: Article transferring method by means of ceiling self-traveling vehicle
Inventor: TAI AKIHITO
IPC: B66C17/04
Filed: 1987-03-05
Abstract: PURPOSE:To improve a conveying capacity by transferring articles in a verti cally piled condition in stages and distributing said articles to each desired position, in the transfer of articles by means of a ceiling self-traveling vehicle in a factory, etc. CONSTITUTION:By holding buckets Ba-Bc in a three stage pile, an unshown self-traveling vehicle is moved to a defined station. Belt 20 are operated in an object station to make a lifting table 31 enter a guide 50, the bucket Ba on the lowest stage is placed on a horizontal face 61, and the lowering of the lifting table 31 is stopped. Then, the hold of the bucket Ba by means of a chuck 33 is released. And, by lifting up the lifting table 31 by a defined quantity by means of the belts 20, the buckets Bb, Bc are held again and the lifting table 31 is again lifted up and released from within a guide 50. Then, the vehicle is moved to the next station and a similar operation is carried out. By this structure a conveying capacity can be improved.
Patent JP-S56147077-A (JP)
Title: Half-wave extending method
Inventor: MORITA AKIRA
IPC: G01R31/333
Filed: 1980-04-17
Abstract: PURPOSE:To ensure an assured continuation of arc in a synthetic test of AC breaker, by using a DC power source and a reactor. CONSTITUTION:The current Ip is supplied to the reactor Lp by the DC power  source DC. Then the gap Gp operates at Tp preceding zero point T1 of the current  Ig supplied from a generator. As a result, the current Ip flows via the test breaker  Sp in the opposite direction to the current Ig. As the discharge time constant of the current Ip is decided by Lp/Rp, the discharge time constant can be increased by decreasing the resistance Rp. Thus the synthetic current Ig+Ip up to the point T1 of current Ig, i.e., the current flowing through the breaker S is never inverted although the working tolerance time Tp is set long. In such way, an assured continuation of arc is ensured.
Patent JP-S63215661-A (JP)
Title: Fluoroalkane derivative and liquid crystal composition containing same
Inventor: HIOKI CHIEKO
IPC: C09K19/54
Filed: 1987-03-04
Abstract: NEW MATERIAL:The compound of formula I [R1 is 1-16C alkyl; C* is asymmetric carbon; A is H or group of formula II (R2 is 4-18C alkyl or alkoxy; n is 1 or 2)]. EXAMPLE:4-n-Decyloxythiobenzoic acid S-4'-(2-fluorodecyloxy)phenyl ester. USE:A liquid crystal element substance. It gives a liquid crystal element giving normal moving picture display by time-sharing driving without causing the inversion of written state. A liquid crystal composition of the compound wherein A is group of formula II has extended temperature range of smectic C phase. PREPARATION:The compound of formula I can be produced by using an optically active 2-fluoro-1-alkanol of formula III as a starting substance and subjecting the substance to conventional reaction processes such as bromination and etherification.
Patent JP-H11244712-A (JP)
Title: Automatic rice washing machine
Inventor: SAKURADA JUNICHI
IPC: B02B1/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic rice washing machine capable of detecting the generation of the imperfectly closed state of a water supply solenoid valve exceeding a tolerable degree in its early stages. SOLUTION: A water supply solenoid valve opening and closing a water supply channel and a flow rate sensor measuring a water amt. are provided to the water supply channel for supplying water to a rice washing tank and a control unit transmitting an opening or closing signal to the water supply solenoid valve and receiving the flow rate signal from the flow rate sensor is provided. This control unit has a means for calculating an integrated water amt. during a constant operation time, started from a point of time when a constant idle time based on a point of time when the closing signal is transmitted to the water supply solenoid valve is elapsed, from the flow rate signal from the flow rate sensor and a means reporting a point of time when the integrated water amt. exceeds a set tolerance amt.
Patent JP-H01224032-A (JP)
Title: Treatment of waste air in regeneration of desulfurization liquid of coke oven gas
Inventor: KATO MASAKI
IPC: B01D53/52
Filed: 1988-03-04
Abstract: PURPOSE:To efficiently treat gas by washing waste air which is generated at a time for air oxidation of washing desulfurization liquid of coke oven gas with oil to regulate the content of aromatic components and thereafter performing combustion treatment without removing NH3. CONSTITUTION:Desulfurization liquid 6 in which H2S and HCN contained in coke oven gas 1 are absorbed is oxidized and regenerated in a regenerator 7 in the existence of a picnic acid catalyst by blowing air 8 thereinto. Waste air 10 generated in this case is firstly washed with absorption oil in an oil washing device 12 to regulate aromatic components to 0.37-0.6vol.% and sent to an incinerator 22 as a waste air 15 via a heat exchanger 21 without removing NH3 and incinerated together with auxiliary fuel. When regulating the content of the aromatic components by such a way, generation of NOx can be inhibited.