baber/WOPTO huggingface dataset:
Patent JP-S61188854-A (JP)
Title: Enclosed lead storage battery
Inventor: ASAI KENJI
IPC: H01M2/12
Filed: 1985-02-15
Abstract: PURPOSE:To prevent deformation or breakdown of battery by providing porous material having air or oxygen gas permeation rate higher than 68cc/h per 1 Ah in exhausting direction while lower than 0.02cc/h in sucking direction. CONSTITUTION:Porous member 1 having gas permeability is made of resilient material and mounted over a exhaust hole 3 of cover 2 then stopped by a stopper board 4 having a hole 5 larger than the exhaust hole 3. Consequently, the porous member 1 is easily deformed by inner pressure rise of battery but hard to be deformed by reduction of inner pressure. While the porous member 1 has the oxygen gas permeation rate in exhausting direction higher than 68cc/h per nominal capacity of 1 Ah while lower than 0.02cc/h in sucking direction. Consequently, deformation or breakdown of battery can be prevented.
Patent JP-H05198943-A (JP)
Title: Manufacture of circuit board
Inventor: NAKAJIMA KOICHI
IPC: H01L23/14
Filed: 1992-01-21
Abstract: PURPOSE:To provide the manufacture of a circuit board which is excellent in adhesion and is capable of cost down. CONSTITUTION:A primary circuit molded item 4, wherein the vicinity of a gate is a common electrode 4d, is molded using conductive thermoplastic resin, and the primary circuit molded item 4 is set in molds 6 and 7 for a secondary insulating part, thus an insulating part 8 is molded using thermoplastic resin nearly equal in thermal expansion coefficient, whereby a circuit board 10a is gotten, wherein the conductor circuit and the insulating part are united. Plating 9 is made on circuit patterns 4a and 4b, using the common electrode 4d of the circuit board 10a as an electrode, and then, the common electrode 4d of the circuit board 10b is removed, whereby a plurality of conductor circuits each independent are united. Hereby, a circuit board 10a is gotten, in which a plurality of conductor circuits are united firmly with the insulating parts. Moreover, the processing becomes easy, and the mass productivity and the cost down can be realized.
Patent JP-S57145549-A (JP)
Title: Manufacture of rotor for motor
Inventor: KAMIMOTO NOBUAKI
IPC: H01R39/04
Filed: 1981-02-27
Abstract: PURPOSE:To prevent adhesion of molding resin on the surface of commutator segments of a motor by a method wherein a commutator of which slits at the terminals parts burying and holding part are blocked by a simple method only to make the slits to be melted by heating is buried in a molding resin. CONSTITUTION:The inside of a conductive circular pipe 2 being made to protrude respective terminal parts 1, 1, 1 at the bottom is held with an insulator, and the burying and holding part 3 to bury and hold the terminal parts 1, 1, 1 with the insulator is provided. Moreover the slits 4 are provided in the conductive circular pipe 2 and in the burying and holding part 3 to form the commutator segments 5, 5, 5. Then the circumference of the slits at the burying and  holding part 3 is heated to make the part thereof to be melted and to be made  to come inside, and after the slits 5, 5, 5 thereof are blocked, molding resin is  filled up between the burying and holding part 3 and coils to connect the commutator and the coils.
Patent JP-H05227194-A (JP)
Title: Buffer reading system
Inventor: NOIRI AKIRA
IPC: H04L13/08
Filed: 1992-02-17
Abstract: PURPOSE:To improve the utilizing efficiency of buffers to which data is inputted asynchronously and the stored data is successively read out at the lowest data abolition ratio. CONSTITUTION:Buffers 11-in store data inputted from input lines 21 to 2n. A scheduler 33 detects the data amount of the buffers 11 to 1n. Normally, the maximum value of buffers showing the maximum value of the storage data amount from among the buffers 11 to 1n is less than the prescribed threshold value, the scheduler 33 gives a direction reading the storage data out from buffers 11 to 1n in the order stored by the prescribed amount in the prescribed cycle. When the maximum value of the storage data amount exceeds the threshold value in the buffer showing the maximum value of the storage data amount, the scheduler 33 gives a direction to increase the number of reading data of the buffer showing the maximum value to a buffer reading circuit 31.
Patent JP-H11210337-A (JP)
Title: Flush door
Inventor: SOEJIMA TOSHIKAZU
IPC: E06B3/84
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a flush door capable of applying round chamfering to both angled corners of a butt end at low cost. SOLUTION: U-shaped grooves 22 coupled to the curved surface parts 21a of projected rows 21 having a sector form in cross section, are used to form round chamfering on both angled corners of the butt end of a stile 11. As a result of coupling the U-shaped grooves 22 to the projected rows 21, a part corresponding to a thin plate 17 between both projected rows 21 covering the butt end of the stile 11 is positioned and fixed. Thus, the occurrence of dislocation can be prevented, and right and left thin plates 17 and 19 when pasted to a frame core over an area from the surface thereof to the reverse side, can be bonded simply by being pressed from both sides of the surface and reverse side of the frame core. Also, the plates 17 and 19 do not need to be crimped to the butt end of the stile 11.  According to this construction, a process for pressing the thin plates 17 and 19 is simplified and production cost is lowered.
Patent JP-H03232362-A (JP)
Title: Facsimile equipment
Inventor: ISHIHARA MOTOHISA
IPC: H04N1/00
Filed: 1990-02-07
Abstract: PURPOSE:To make a facsimile equipment low-priced and to reduce the space of a control panel by using one part of an LCD for showing the resolution of the facsimile. CONSTITUTION:After turning a power source ON, an input/output port 11 is initialized by a CPU 4. Afterwards, a picture character showing 'normal resolution' is displayed at the left edge of an LCD 1 and an initial picture is displayed in the other area through the input/output port 11 and an LCD controller 12. When pushing down a resolution switch 8, the picture character at the left edge of the LCD 1 is switched to a character showing 'fine resolution'. When pushing down the resolution switch 8 again, the character is switched for showing 'resolution half tone'. Further, when pushing down the resolution switch 8 again, the character is switched for showing the 'normal resolution'.
Patent JP-H10225424-A (JP)
Title: Cover-type endoscope device
Inventor: MASUBUCHI RYOJI
IPC: A61B1/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To avoid the aberration of an operation part cover during executing inspection or treatment by locking an operation part cover to an operation part. SOLUTION: The operation part cover 32 in the shape of a bag covering the whole operation part 22 is provided with a room part for surely cover- wrapping a curved operation knob, a raising up operation lever, etc., to cover the part 22 with the cover 32 in an optimum positional relation to obtain maximum operation and effect. This cover 32 is provided with a stopper member 45 formed nearly in a projecting form from an elastic rubber member as a position-restraining means for covering the position of the cover 32 with respect to the part 22 by an optimum positional relation for maintaining this state. This stopper member 45 restrains the cover 32 to the part 22 by being integrally engaged into a recessed part for restraining 46 with the cover 32.
Patent JP-H04254269-A (JP)
Title: Core for rubber crawler
Inventor: TOGASHI KIYOO
IPC: B62D55/088
Filed: 1991-01-30
Abstract: PURPOSE:To provide a core formed into a structure by which mud and pebbles dropped down to an internal peripheral surface of a rubber crawler, can be easily discharged to a peripheral side through an engaging hole at the time of engaging with a sprocket. CONSTITUTION:A core for rubber crawler constituted of right/left blade parts buried in a rubber elastic body, engaging part with a sprocket tooth interposed by these blade parts and a protrusion 13 protruded from an internal peripheral surface of the rubber crawler to both sides of this engaging part, to form a contact surface 14 with the sprocket tooth of the above-mentioned engaging part into a circular arc surface and also setting such circular arc surface to 1/3 or less relating to the circumference to form a reverse side of the engaging part into a shape of inverted trapezoid 15.
Patent JP-H10212598-A (JP)
Title: Composite plating coating, composite plating solution and formation of composite plating coating
Inventor: KAKEGAWA HIROYA
IPC: C25D15/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain practical composite plating coating stable to friction and having water repellency by dispersing water repellent particles composed of a water repellent layer made of a fluorinated compound on the surface and a core having functional groups capable of chemically bonding with this on the surface. SOLUTION: The surface of a substrate S is provided with composite plating coating 1 composed of a metallic base material layer 2 of Ni or the like and water repellent particles 3 dispersed into the layer. The water repellent particles 3 are composed of a core and a water repellent layer of a fluorinated compound arranged on the surface. Furthermore, this core is chemically bonded with the fluorinated compound. As the fluorinated compound, aromatic fluorocarbons, fluorinated pitch or the like having a monofluorocarbon structure or an acid anhydride structure are preferably used. Moreover, as the functional groups, amino groups, hydroxyl groups, alcoholate groups, phenolate groups, alkali metal bases with acid, mercapt groups, epoxy groups or the like are suitable, and they can be applied to the surface of the core by using a surface treating agent.
Patent JP-H10152562-A (JP)
Title: Fractionation of conjugated diene-based polymer latex and use thereof
Inventor: FUJIWARA WATARU
IPC: C08J3/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently fractionating conjugated diene- based polymer latex by utilizing a specific filter medium and subjecting it to a high speed reciprocating motion. SOLUTION: This method is to fractionate conjugated diene-based polymer latex containing X1 wt.% (solid) polymer particles of each 1 to 100μm size into (A) conjugated diene-based polymer latex containing less than X2 wt.% (solid polymer particles of each 1 to 100μm size and (B) the rest of conjugated diene- based polymer latex, by employing a filter medium with its pore diameter of Yμm and subjecting it to a reciprocating motion running parallel to the surface of the filter medium at an average velocity of >=20cm/s. In the above, the respective values of X1 , X2 and Y are as follows: X1 =0.1 to 5, X2 =X1 ×0.9 and Y=1 to 150. This method enables to provide an efficient fractionation of conjugated diene-based polymer latex and utilize each resulting latex effectively.  In this method, there is neither discharge of industrial wastes nor the necessity of their treatment, and furthermore, it is industrially useful because the product yield is never reduced.
Patent JP-S62187348-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/392
Filed: 1986-02-13
Abstract: PURPOSE:To improve fastness to light and to prevent softening of contrast during raw preservation prior to exposure by incorporating a specific metallic complex and compd. having specific structure in the form of oil drops into >=1 layers of silver halide emulsion layers contg. dye couplers. CONSTITUTION:The metallic complex having >=3X10<7>M<-1>.sec<-1> extinction speed constant of single oxygen and the compd. expressed by the formula are incorporated in the form of oil drops into at least one layer of the silver halide emulsion layers contg. the dye couples. A dye forming coupler which forms a dye by making a coupling reaction with the oxidant of an arom. primary amine developer in a color developing process is used. The central metal of the metallic complex is preferably a transition metal and is further preferably metallic atoms of Fe, Co, Ni, Pd and Pt. The metallic complex is used preferably in a 0.1-2mol range per mol of the coupler. The compd. expressed by the formula is preferably used at 25-200pts.wt. per 100pts.wt. coupler.
Patent JP-S57147177-A (JP)
Title: Address signal detecting circuit
Inventor: MIURA YOSHIO
IPC: G11B27/30
Filed: 1981-03-04
Abstract: PURPOSE:To simplify circuit configuration with a small number of parts by using a division circuit as a shift register before the detection of a barker code and switching it to the use for a division circuit after detection. CONSTITUTION:A channel information signal from a video disk is waveform- shaped through a waveform shaping circuit 1 and inputted to a shift register 5 and a division circuit 2. The division circuit 2 consists of a D type FF and exclusive ''OR''. The output of the division circuit 2 is inputted to a pattern checking circuit 3, where the pattern of a barker code is checked. In the initial status, the division circuit 2 is operated simply as a shift register. The output pulse from the shift register is inputted to a T type FF4, whose output switches the operation to the division circuit.
Patent JP-S53115152-A (JP)
Title: Portable electronic device
Inventor: EBIHARA HEIHACHIROU
IPC: G04C21/00
Filed: 1977-03-18
Abstract: PURPOSE: To reduce the power consumption of timing pulse generator TG to apply the GT for a portable electronic device which uses the cell for the power source, by providing the TG a stopping means which starts operation with the operation start order and stops the operation after end of the operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07239323-A (JP)
Title: Ultrasonic inspection method and apparatus
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/26
Filed: 1994-02-28
Abstract: PURPOSE:To efficiently and rapidly perform an ultrasonic inspection even when a special array probe having many array vibrators is not used. CONSTITUTION:An object 50 to be inspected is rotated and, during one rotation of the object 50 to be inspected, an array probe is moved in a radius direction by the distance equal to the sum of a linear scanning range L and a scanning pitch in linear scanning. As a result, the locus of the position of the linear scanning range itself on the surface of the object 50 to be inspected in the rotary direction draws a spiral pattern. During this operation, the linear scanning due to the array probe is successively executed at scanning positions S1-S6n. When the center-of-rotation part of the object 50 to be inspected is also a scanning object, the linear scanning range L is gradually reduced corresponding to an angle of rotation in one rotation of the center-of-rotation part.
Patent JP-H11265754-A (JP)
Title: Waterproof shield connector
Inventor: KIHIRA MUNEJI
IPC: H01R13/52
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof function to connectors for shielded lines. SOLUTION: In these connectors, metal shield covers 6 are disposed between male/female connector housings 7 and external male/female protection covers 2, and at least one of the shield covers 6 are protruded from the fitting position of the male/female connector housings 7. And the shield covers 6 are parallel to terminals 5 fitted to the connectors, a fitting part is projected to either one of the mutually abutting end faces of the male/female connectors, and a peripheral wall surrounding the fitting part is provided on the other end face.
Patent JP-S52112800-A (JP)
Title: Electrical insulation composition
Inventor: SAKAGUCHI YUKINOBU
IPC: C08L21/00
Filed: 1976-03-19
Abstract: PURPOSE: To improve the crack resistance in high or low temperature without deteriorating the dampproofness and the adhesiveness by adding glass fiber to an electrical insulation body having the substantial body of atactic polypropylene (APP). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63197348-A (JP)
Title: Method for replacing capillary
Inventor: ITO HIROKI
IPC: H01L21/60
Filed: 1987-02-10
Abstract: PURPOSE:To realize a quick capillary replacement for the minimization of facility stoppage time by a method wherein a plurality of capillaries are allowed to be on a bonding wire prior to replacement. CONSTITUTION:A capillary for immediate use and capillaries 3 for replacement are installed on a bonding wire 1. The entirety is attached to a capillary holder 7. In this way, when replacement is required, replacement is completed only by causing a roller 6 to rotate and removing the useless capillary.
Patent JP-S55121676-A (JP)
Title: Darlington connection transistor
Inventor: HAGIO KAZUYOSHI
IPC: H01L29/73
Filed: 1979-03-14
Abstract: PURPOSE:To reduce the dependency of current amplification factor of a Darlington connection transistor upon temperature variations by forming at least a power transistor of transistors forming a Darlington circuit in the parallel connection of a plurality of transistors formed in division. CONSTITUTION:An power transistor 2 is formed with two transistors 21, 22 connected in parallel and formed in division. An electric current flown through the transistor 2 is effectively divided into the two transistors. Accordingly, it remarkably reduces the current to be concentrated as compared with the power transistor consisting of single transistor. Accordingly, it can restrict the thermal runaway of the power transistor so as to largely improve the DC current amplification factor and temperature dependency of the power transistor.
Patent JP-S57145553-A (JP)
Title: Manufacture of coreless armature
Inventor: YAMASHITA FUMITOSHI
IPC: H02K23/58
Filed: 1981-03-02
Abstract: PURPOSE:To make a thermally polymerizing functional group in non-reactive condition and a foaming agent in non-foaming condition to remain in a prepreg as they are, and to reduce the variation of rigidified condition in one body of an armature winding generated by the prepreg hardened body by a method wherein the prepreg is obtained by photopolymerization. CONSTITUTION:The part of the armature widing 1 excluding the winding ends is made to be rigidified in one body by the prepreg hardened body 2 having the base material of glass woven cloth containing the foaming agent. The winding ends on the commutator side of the armature winding 1 are supported by the hardened body 3 of a molding material. The prepreg hardened body 2 is formed as follows. After out of resin having the thermally polymerizing functional group and a photopolymerizing functional group impregnated in woven cloth or in non-woven cloth, the foaming agent, and the other additives added as occasion demands, the photopolymerizing functional group is made to be polymerized previously, foaming of the foaming agent and polymerization and hardening of thermosetting resin are performed at the same time by heating the prepreg hardening body under existence of the armature winding 1.
Patent JP-S54125869-A (JP)
Title: Controlling of aeration vessel
Inventor: MATSUDA TSUNEO
IPC: C02F3/12
Filed: 1978-03-13
Abstract: PURPOSE: To supply an appropriate quantity of air to foul water and prevent the excessive aeration in an aeration vessel, by installing a plurality of blowers in for the aeration vessel and controlling the blowers in accordance with a program.  
     CONSTITUTION: The program for the sequence control of disposal of foul water in a school is shown in Fig. Wherein A denotes a school attendance day and B denotes a school-closed day. A timer 7 is set for the program. On the school attendance day A with a large inflow quantity of foul water, a solenoid valve 6 is closed, another solenoid valve 8 is opened and a blower 4 is driven so that air is supplied into the aeration vessel 1 through all aeration pipes 5. On the school-closed day B, the solenoid valve 6 is opened, the solenoid valve 8 is closed and the other blower 3 is driven so that air is supplied into the aeration vessel through only aeration pipes 5a located at aeration section 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11211646-A (JP)
Title: Elasticity-testing tool of pavement material
Inventor: UCHIDA KITARO
IPC: G01N3/52
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure the repulsion coefficient of an elastic pavement. SOLUTION: A ball 25 for measurement being mounted to the tip of a measurement arm 21 that can be rotated around a rotary pin 13 being supported by a trestle frame 10 is allowed to hit against a pavement surface to be tested by rotating the measurement arm 21. Then, a repulsion height when the ball 25 for measurement is rebounded from the pavement surface is read from a scale 15 being mounted to a scale 20 in a quarter circular shape being supported on the trestle frame 10.
Patent JP-S63197258-A (JP)
Title: Input/output processor
Inventor: YAMAMOTO SUMIO
IPC: G06F11/00
Filed: 1987-02-12
Abstract: PURPOSE:To quickly detect the fault of an input/output processor and also to automatically recover the fault with no manual operation, by providing a fault detecting means, a fault self-recovery means coupled to said fault detecting means, etc., to the input/output processor itself. CONSTITUTION:When the input/output processing means 11 of an input/output processor 1 has a fault, this fault is detected by a fault detecting means 12. Then a fault self-recovery means 14 functions to perform the fault recovery processing such as the initialization of the means 11, etc. Simultaneously, a fault recovering process mode is informed to an OS by a fault recovering process mode informing means 13. When the means 14 finishes the fault recovering process of the means 11, this information is given to the OS by a fault recovering process end information means 15.
Patent JP-S55123315-A (JP)
Title: Rotary piston engine
Inventor: MAEDA TOSHIMASA
IPC: F02B55/08
Filed: 1979-03-15
Abstract: PURPOSE: To improve combustion of a rotary piston engine, by forming in the casing a passage for communicating a work chamber at the stage of expansion-exhaust stroke and a work chamber at the stage of suction-compression stroke, and fitting in the communicating passage a valve which is opened and closed in response to the engine temperature, so that temperature of intake mixture is raised.  
     CONSTITUTION: While the temperature of engine is low, slide member 13 of valve 11 is located in its retracted position, that is, the top of slide member 13 is located at a position lower than inner surface 2a of rotor housing 2, so that a communicating passage 10 is defined by recess 12 and the top of slide member 13. On the other hand, slide member 13 is moved upward until its top comes in level with the inner surface 2a of rotor housing 2, so that communicating passage 10 is closed. Therefore, if such a communicating passage 10 and valve 11 are disposed at a particular position in the upper surface of casing 1 where explosion is caused, a work chamber 6b at the stage of expansion stroke and a work chamber 6a at the stage of are communicated with each other when apex seal 5 passes through the passage 10, so that high-temperature combustion gas at the rear portion in work chamber 6b at the stage expansion stroke can be passed to the front portion in work chamber 6a at the stage of suction stroke. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60175247-A (JP)
Title: Cassette tape recorder
Inventor: OOUCHI KATSUROU
IPC: G11B33/02
Filed: 1984-02-20
Abstract: PURPOSE:To inhibit the opening of a cassette cover in a tape reproduction mode by using a lock lever interlocking tape reproducing action to prevent the revolving action of the cover. CONSTITUTION:A lock lever 16 is set slidably into the hollow part of a battery case of a cabinet and interlocks a reproduction button 5 via a reproduction coupling lever 12. Then the lever 16 engages an engagement part 18 of a cassette cover 2. Thus the locking function of the cover 2 is attained in an extremely simple constitution, in a tape reproduction mode. Therefore the cover 2 is never opened in the tape reproduction mode. This prevents a tape play and therefore avoids the damage of a head substrate part and a tape, etc.