baber/WOPTO huggingface dataset:
Patent JP-S62202387-A (JP)
Title: Disk cartridge
Inventor: FUJITA MINORU
IPC: G11B23/28
Filed: 1986-03-01
Abstract: PURPOSE:To switch simply a detection piece by various methods selected by the user by facing both side faces of the detection piece to each operation inlet, facing a detection section such as a projection provided on one side face of the detection piece to one operation inlet and facing an engaging section such as a recess provided on other side face to other operation inlet. CONSTITUTION:The constitution is adopted that a detection section 15 at the side of a detection piece 10 is pressed by the bulb of a finger, a sharp plate member B at band is inserted as a wedge or a pin member A is engaged with an engaging part 16 depending on the preference of the user from either of operation inlets 17, 18 of both side faces of a main body case 1. Thus, the detection piece 10 is moved easily. Further, the method above copes well with the miniaturization of the detection piece 10, the operation inlets 17, 18 and the miniaturization of the disk cartridge.
Patent JP-S52128939-A (JP)
Title: Photosensitive resin composition
Inventor: YOSHINO TSUNEO
IPC: C08L33/04
Filed: 1976-04-22
Abstract: PURPOSE: A photosensitive resin composition excellent in mechanical strength, resolution power, chemical resistance, comprising a specific random copolymer and a salt of fluoroborate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05247513-A (JP)
Title: Jig for cutting metal stuck to molten steel treating vessel
Inventor: YASUI KIYOSHI
IPC: C21C5/46
Filed: 1992-03-02
Abstract: PURPOSE:To omit a lance for cutting stuck metal and to simplify a change-over operation of molten steel treatment and the stuck metal cutting treatment by attaching a jig for cutting the stuck metal attachably and detachably to a single hole lance used for the molten steel treatment in a molten steel treating vessel so as to use the lance for treating molten steel also as the lance for cutting the stuck metal. CONSTITUTION:A hook type recessed part is formed on the jig 3 formed with gas injection holes 5 in a umbrella rib shape at the same angle as that of the lance for cutting the stuck metal and attached and detained attachably and detachably to a projecting part 2 formed on the single hole lance 1 for treating the molten steel. The jig 3 is fitted by pushing it into the single hole lance 1 and turning it and removed by the reverse movement.
Patent JP-H10245767-A (JP)
Title: Roller lubricator
Inventor: KURODA TADASHI
IPC: D06B23/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a roller lubricator capable of suppressing the dispersion of free water or a sticking oil between yarns even when the many yarns are simultaneously oiled with the same lubricating roller or a hydrous oil agent is further applied to polyamide fibers. SOLUTION: This roller lubricator is obtained by installing a rectangular dish part 6 in order to store an oil agent in which a part in the lower part of a lubricating roller 3, driven and rotated with the nearly horizontal roller shaft as the center is dipped in an oil agent trough 7 and capable of feeding the oil agent from the nearly whole surface of the side (a feed weir 2) in the direction parallel to the roller shaft of the lubricating roller 3 and discharging the oil agent from the left and right sides of the side (the feed weir 2) on the oil agent feeding side in the roller lubricator comprising the lubricating roller 3 and the oil agent trough 7 arranged just under the lubricating roller 3.
Patent JP-H07134265-A (JP)
Title: Head-up display
Inventor: KIMURA SADASUKE
IPC: G02B27/01
Filed: 1994-02-17
Abstract: PURPOSE:To provide an inexpensive head-up display which less dazzles an observer against reflection of the sunlight, etc., entering from the outside at a windshield. CONSTITUTION:The incident light 30 is diffracted and reflected by a hologram 12 in the windshield 11 and reconstructed light 31 is visually recognized. The incident light 30 of the first invention is P-polarized light and its incident angle alpha1 thereof is nearly equal to the Brewster angle (angle of polarization) with the windshield 11. The reflection angle beta1 of the reconstructing light 31 is nearly equal to alpha1. The relation between the mounting angle of the windshield 11 and the reflection characteristic of the hologram is so set that the reflected light does not enter the observer's eyes when the angle of the external light with the horizontal plane is >=+5 deg. in the second invention. The display is so constituted that the observer's eyes do not come at the focal position of the hologram in the third invention.
Patent JP-H01220555-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUSAKABE MIZUO
IPC: H04L25/02
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a semiconductor integrated circuit with a few amount of higher harmonic noise by providing a means to shift the transmission timing of plural synchronous digital signals generated in the inside. CONSTITUTION:The output pulse of a PWM control circuit 1 passes as it is without receiving delay at a delay circuit 22. The output pulse of a PWM control circuit 2 passes by receiving delay of tau=talpha at a delay circuit 23. The output pulse of a PWM control circuit 3 passes by receiving delay of tau=2talpha at a delay circuit 24. The output pulse of a PWM control circuit 4 passes by receiving delay of tau=3talpha at a delay circuit 25, Therefore, the timing of the rise and fall of the pulse outputted from output terminals 8-21 are provided with shift of integer times the delay unit talpha. Therefore, the higher harmonic noise generated at the rise and fall of the pulse is prevented from being concentrated at a certain time and superimposed.
Patent JP-S57160127-A (JP)
Title: Manufacture of transcribe mask for x-ray exposure
Inventor: IIDA YASUO
IPC: H01L21/027
Filed: 1981-03-27
Abstract: PURPOSE:To form a X-ray absorption pattern having a large sticking force by a method wherein electron beam irradiation is provided for a metal layer stacked on a silicon wafer and the irradiated portion is converted into silicide. CONSTITUTION:A layer 102 of thickness of 0.1-0.5mum, adding to it the boron of more than 5X10<10>cm<-3> is formed on the surface of silicon substrate 101 and a gold or platinum layer 103 of 0.1-0.5mum thickness is stacked on a boron adding layer 102. Then, the electron beam over 1A/cm<2> current density, of 20- 100kV acceleration voltage and 50nA-10muA current value is irradiated against the layer 103 to drawn the pattern and the irradiated portion is heated at over 350 deg.C and for a second or more to form a metal silicide 207. After an insulation film 401 is formed in the back face of the insulation film 401, the insulation film 401 is removed selectively and the remaining insulation film 401 is used for a mask to remove the substrate 101, thereby forming a reinforced support assembly 501.
Patent JP-2000247480-A (JP)
Title: Paper feeding structure and manufacture thereof
Inventor: OSAKI KAZUHIRO
IPC: B65H5/06
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding structure capable of preventing the adhesion of paper dust and the deterioration with the lapse of time, maintaining paper feeding precision, and providing satisfactory conveyance force and a manufacturing method therefor. SOLUTION: A paper feeding structure conveys a paper by a roller by winding a paper feeding sheet 3 on which a plurality of paper feeding claws 3b protrude and are formed on a surface of a belt-like metallic thin plate member 3a around a rotary core member 2 or conveys a paper using a conveyance belt.  In a manufacturing method of the paper feeding structure the belt-like metallic thin plate member 3a is press-blanked or etching-machined, a slit 3c in which a paper feeding claw piece is integrally molded is formed in an inner fringe part, the paper feeding claw piece is bent in the direction of thickness to form a paper feeding sheet 3 on which paper feeding claws 3b are arranged and formed, and the paper feeding sheet 3 is wound around the rotary core member 2 to form a roller-like paper feeding structural body or a belt-like paper feeding structure using the paper feeding sheet on the conveyance belt.
Patent JP-S63215326-A (JP)
Title: Automatic feeding device for body to be worked
Inventor: ORII MASARU
IPC: B21D43/18
Filed: 1987-03-02
Abstract: PURPOSE:To improve the efficiency in working and to miniaturize the titled device by screwing a mobile frame via a joining member provided at one side of a stationary frame and making it freely rotatable and retreating from the carry in and out route of a die in a press machine. CONSTITUTION:A mobile frame 12 is made rotatable like a cantilever from one side of a stationary frame 13 and at the automatic feeding time of the body to be worked, the power from a press machine is transmitted to a cam shaft 26 via a pulley 43. A pressing rod 17 for lift press-fitting to a cam 39 for lift on the cam shaft 26 is projected inside the mobile frame 12 to rotate a following lever 19 by press-fitting the rod 17 to a roller 19a of the following lever 19. On the other hand, at the die changing time, a rotative arm 16 is rotated by turning a handle 48 and one side of the mobile frame 12 is lifted to release the roller 19a of the following lever 19 from the pressing rod 17 for lift. Thus, the mechanism inside the frame is simplified and the whole device is miniaturized and made thinner.
Patent JP-S59171353-A (JP)
Title: Channel group connecting system
Inventor: NAKADA HIROSHI
IPC: H04M3/26
Filed: 1983-03-18
Abstract: PURPOSE:To eliminate the need for special processing such as designating connection of plural talking channels by providing a service trunk for connecting plural talking channels so as to use a trunk path between stations for attaining switching and to rearrange plural talking channels for connection to a terminal in a telephone exchange network comprising digital links. CONSTITUTION:The service trunks STRKA, STRKB1 and ATRKB2 using a trunk path between stations so as to connect plural talking channels and rearranging the talking channels are provided and the plural talking channels are connected to a path between required terminals by using the service trunks. The information to correspond the number of connected talking channels and the talking channel between terminals is transmitted and received between the service trunks STRKA and STRKB2 through a control channel, the calling is repeated by the number of the talking channels required from the service trunk STRKA for connecting channel group and the information is connected to an idle channel of the service trunk STRKB2 for connecting channel group by the exchange processing of a network NW2.
Patent JP-S57159838-A (JP)
Title: Acrylic polymer composition
Inventor: HANADA YOSHIAKI
IPC: C08L33/02
Filed: 1981-03-30
Abstract: PURPOSE: To provide a compsn. which has excellent melt moldability and makes it possible to stably produce a highly expanded fiber having an expansion degree of 1° or above, by blending specified amounts of water and a phosphate ester with an acrylonitrile polymer.  
     CONSTITUTION: 5W40pts.wt. water, 2W20pts.wt. phosphate ester of the formula (wherein R is a 1W10C alkyl, aryl) such as triethyl phosphate or triphenyl phosphate, and, if necessary, not more than 20pts.wt. solvent such as diemethylformamide for an acrylonitrile polymer mentioned below, and 0.1W50pts.wt. inorg. material particles such as CaCO 3  or alumina, are blended with 100pts.wt. acrylonitrile polymer having an acrylonitrile content of 40wt% or more. The resulting compsn. is molten by heating to obtain the titled compsn. in a molten state. The compsn. is expansion-extruded to produce an expanded fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63213306-A (JP)
Inventor: HONDA TOSHIMITSU
IPC: C04B35/00
Filed: 1987-02-28
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-S58164490-A (JP)
Title: Ship's hull
Inventor: MORITA MASAHIRO
IPC: B63B1/38
Filed: 1982-03-24
Abstract: PURPOSE:To reduce frictional resistance at the time of normal steaming and enable a ship to steam at the time of rolling or pitching, by a method wherein a movable partition part is provided at a stern part of the ship's bottom, an air chamber is formed at the ship's bottom at the time of normal steaming, and the partition part is operated to open the air chamber at the time of rolling or pitching. CONSTITUTION:The movable partition part 8 is provided at the stern part of the ship's bottom of the ship's hull 1. At the time of normal steaming, the partition part 8 is operated to form a closed space part by a bottom surface 5, a bow part 6 and both side parts 11-2 of the ship's bottom, and air is ejected into the space part to provide the air chamber, thereby reducing the frictional resistance in steaming. In the cases of heavy rolling or pitching where the air chamber can not be formed at the ship's bottom, the partition part 8 is set to be horizontal, and the ship is steamed without forming the closed space at the ship's bottom.
Patent JP-S62203203-A (JP)
Title: Servo circuit
Inventor: KIDA YASUSHI
IPC: G05D3/12
Filed: 1986-03-03
Abstract: PURPOSE:To perform good control over a wide range even when characteristic of a controlled system changes with position by using a gain memory in which gain corresponding to the position is stored making the position an address to change gain according to position. CONSTITUTION:A position command value xr is given from outside of a servo system, such as a computer etc., and a position measurement value xm is given in digital quantity by a position measuring sensor etc. A subtracter circuit 1 calculates the difference (xr-xm) of the position command value xr and position measurement value xm, i.e. positional deviation deltam. As the position measurement value xm designates the address of a gain memory 2, rotation gain P, speed gain D determined beforehand for the value of xm as optimum value are outputted from the gain memory 2 as digital signals. The positional gain P is multiplied by rotational deviation deltax by a D/A multiplier 4, and the product of speed gain D and speed measurement value vm is obtained by a D/A computing element 5. An adder circuit 3 finds the sum of the two, an analog quantity, and makes it a driving force command value (f).
Patent JP-H11242111-A (JP)
Title: Composition for color filters protective film, substrate with color filter, its production and liquid crystal display element
Inventor: IKUTA YORISUKE
IPC: C09D163/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for color filter protective films which is good in flatness and tight adhesive property, facilitates the liquid management of the compsn. for the protective films and is easy to handle. SOLUTION: Water of 0.3 to 5 pts.wt. in outer percentage is added to 100 pts.wt. compsn. which contains (A) a photopolymerizable (meth)acrylate monomer, oligomer, (B) a non-acrylic epoxy group-contg. resin, (C) a silane coupling agent and (D) water, is formulated to (A)/(B)=5O/50 to 95/5 by weight and from which a solvent and water is removed. Further preferably, an epoxy hardener is added at 3 to 90 to 100 non-acrylic epoxy group-contg. resin by weight.
Patent JP-S59170565-A (JP)
Inventor: HANSU FUORUHI
IPC: F16J15/54
Filed: 1983-03-18
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-H11245793-A (JP)
Title: Vehicular brake hydraulic pressure control device
Inventor: OKUYA AKINORI
IPC: B60T8/48
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a brake hydraulic pressure control device being applicable to antiskid control, traction control, sideslip preventive control or the like by properly sucking a brake fluid stored in a reservoir by a hydraulic pump. SOLUTION: This brake hydraulic pressure control device is equipped with reservoirs RS1 and RS2 storing a brake fluid exhausted out of a wheel cylinder via modulators PC1 to PC8, hydraulic pumps HP1, HP2, selector valves SC1 and 2, S11 and 12 selectively connecting a master cylinder to the modulators or each inlet side of the hydraulic pumps, and first check valves CV5 and 8 being disposed between the reservoir and a first junction J1 connecting the master cylinder to the inlet side of the hydraulic pump via the selector valve, and allowing only a flow of the brake fluid to the hydraulic pump side, respectively. Moreover, second check valves CV7 and 10 allowing only the brake fluid flowing into the hydraulic pump side are installed in space between the selector valve and the first junction.
Patent JP-S62203381-A (JP)
Title: Semiconductor pressure detector
Inventor: TAKEUCHI TAKANOBU
IPC: G01L9/04
Filed: 1986-03-03
Abstract: PURPOSE:To improve the quality of a semiconductor pressure-sensing device by a method wherein sections for stopping the flow of a bonding agent are provided on a mount for an element for the prevention of the bonding agent from reaching a through-hole. CONSTITUTION:An alumina substrate 3 is installed on the bottom of a cavity in a case 4 housing a pressure sensor. Semicircular recesses 4a and 4b are provided on inner walls 4c of a mount for the alumina substrate 3 and on mounting surfaces for the alumina substrate 3 between the inner walls 4c and a through-hole 4d, respectively. In a process of bonding the alumina substrate 3, mounted with a pressure sensor main body consisting of a diaphragm 1 and bed 2, to the mounting surfaces in the case 4 with an adhesive agent 5, the semicircular recesses 4a and 4b prevent the adhesive agent 5, if applied more than prescribed, from flowing into the through-hole 4d. Consequently, it is ensured that there will no blockage of the through-hole 4d attributable to the adhesive agent 5.
Patent JP-S58164831-A (JP)
Title: Bucket type bottom soil excavator
Inventor: KOJIMA AKIO
IPC: B66C3/16
Filed: 1982-03-23
Abstract: PURPOSE:To automatically discharge water inside a soil and sand housing chamber by a method in which a weight and a boot having the soil and sand housing chamber inside are housed in a bucket frame, a bucket is provided at the lower part, and a drainage canal with a check valve is provided in the weight. CONSTITUTION:By extending an oil-pressure cylinder 11 in a shrunk state, bucket halves 8 in opened state are closed to scoop up soil and sand into a soil and sand housing chamber 7. In this case, a weight 12 is pushed up by a fluid pressure, a boot 15 is extended, a drainage canal 17 is closed by a check valve 18, and back flow of water from a drainage chamber 16 to the housing chamber 7 is interrupted. When the weight 12 goes down by its own weight, the boot 15 is folded, the housing chamber 7 is shrunk, water omnipresent in the upper part flows out to the drainage chamber 16 through a labyrinth 19, the drainage canal 17, and the check valve 18, and soil and sand alone remain in the housing chamber 7.
Patent JP-S60190259-A (JP)
Title: Air conditioning apparatus
Inventor: ITOU JIYOUJI
IPC: B05B15/12
Filed: 1984-03-09
Abstract: PURPOSE:To prevent painting inferiority such as repellency or blister caused by the generation of water droplets by uniformly heating air, by providing a hot air generator for directly supplying hot air as a heating means in an air intake side. CONSTITUTION:A hot air generator 6 for directly supplying hot air is provided in an air intake side and the temp. of hot air blown into a container main body 1 from the hot air generator 6 is regulated corresponding to the variation in the heating load of air taken into said main body 1 to enable the uniform heating of air passing through the container main body 3 of an air conditioning apparatus 1. By this mechanism, in performing humidification by a humidifier 7 wherein steam is directly sprayed to a temp. conditioned gaseous mixture, humidification can be performed without generating partial oversaturation and, therefore, the generation of water droplets in conditioned air supplied into a painting booth is prevented and painting inferiority caused by water droplets is avoided.
Patent JP-H01220979-A (JP)
Title: Still picture recorder
Inventor: IZAWA FUMIO
IPC: H04N5/225
Filed: 1988-02-29
Abstract: PURPOSE:To miniaturize the system by providing a through-hole to a memory card and providing a lens system into the said through-hole. CONSTITUTION:A memory card 32 is provided side by side connection terminals 39 to be connected electrically to a camera main body 31 at its end, a through- hole 40 is made at nearly center of the flat part and the lens 41 is provided in the through-hole 40 and lots of semiconductor memories are provided in the inside. Thus, the light made incident in the inside via the lens 41 is collected onto solid-state image pickup element 37 via an optical low pass filter 41. Thus, the space of the memory card 32 and most of the space of the lens 41 are saved and the thin profile of the camera main body 31 is attained.
Patent JP-H10236929-A (JP)
Title: Coloring shampoo composition
Inventor: SUZUKI YASUO
IPC: A61Q5/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coloring shampoo composition well foaming on its employment, sufficient in color strength and free from skin irritation by including a specific N-alkylamidoalkanol sulfuric acid ester salt. SOLUTION: This coloring shampoo composition contains at least one kind of a direct hair dye and an N-alkylamidoalkanol sulfuric acid ester salt of the formula [R<1> is a 6-22C alkyl, etc.; R<2> is a 1-22C alkyl, etc.; R<3> is a 1-5C alkylene; R<4> O is a 2-3C oxyalkylene; (n) is 0-20; M is H, an alkali metal, a 2-9C alkanol ammonium, etc.]. The compound of formula is preferably contained in an amount of 0.1-50wt.% based on the whole composition, and the composition may further contain 0-25wt.% of an anionic surfactant, 1-15wt.% of a nonionic surfactant and 0.1-5wt.% of an amphoteric surfactant except the compound of the formula. A cationic polymer as a conditioning additive is preferably further formulated in an amount of 0.1-2wt.%.
Patent JP-S59171874-A (JP)
Title: Dielectric strength testing machine
Inventor: MARUYAMA SATORU
IPC: G01R31/12
Filed: 1983-03-18
Abstract: PURPOSE:To enhance the reliability of a dielectric strength test, by providing a conductor having a plurality of contact terminals to a dielectric strength testing machine at every one measuring part to detect the contact of the conductor and an object to be inspected. CONSTITUTION:The contact terminals 1a, 1b, 2a, 2b of conductors 1, 2 are brought into contact with the measuring part of an object to be inspected and a continuity measuring circuit 15 is operated by the signal from an operation panel 13. The circuit 15 judges whether the conductors 1, 2 are respectively contacted with the object to be inspected or not. Only when both of the conductors 1, 2 are contacted, the circuit 15 sends a dielectric strength test start signal to a dielectric strength discriminating circuit 14 and, at the same time, allows the contact discrimination result display lamp of the operation panel 13 to display said signal. The dielectric strength test is performed according to the condition set to the panel 13. When the conductors are not contacted with the object to be inspected, abnormality is displayed and the testing is not performed.