baber/WOPTO huggingface dataset:
Patent JP-H07270991-A (JP)
Title: Method for processing silver halide color photographic sensitive materials
Inventor: FUJIMOTO HIROSHI
IPC: G03C7/407
Filed: 1994-03-28
Abstract: PURPOSE:To obtain stable performances in processing both of color photographic sensitive materials by processing both of one for photographing and one for printing with common color developing solutions. CONSTITUTION:The 2 different kinds of silver halide color photographic sensitive materials are processed with a common processing solution by using a photographing sensitive material containing silver in an amount of 2.0-10.0g/m<2> in photosensitive silver halide, and flat silver halide grains having principal crystal faces (100) and a silver chloride content of 50-100mol% in all the photosensitive emulsion layers, and to printing sensitive material having a high content of at least 80mol% silver chloride in all the photosensitive emulsion layers, thus permitting a stable color negative film to be obtained even when a processing amount of color papers is changed at the time of processing the color film and the color paper with the common color developing solution.
Patent JP-S61237626-A (JP)
Title: Automatic supply device for constituent material of tire in tire molding machine
Inventor: NAKAME HEIKICHI
IPC: B29D30/44
Filed: 1985-04-16
Abstract: PURPOSE:To enable highly accurate sticking operation for a sheet material, by providing a secondary material position correcting mechanism correcting deviation of constituent materials of a tire to be supplied between a primary material supply device and secondary material supply device. CONSTITUTION:Constituent materials W of a tire are arranged at correct positions by a roller 15 through a primary material position correcting mechanism 2, conveyed by a primary material supply device 4, lengths of them are measured by an appropriate device and cut off by an automatic cutting device 3. The tip W1 of the tire constituent materials W cut in lengths are sent out toward a guide plate 33 of a secondary position correcting mechanism 7, the tip is abutted against an inclination part 33a of the guide plate 33 by riding on a free wheel 29, a bent part outward of a tip side is corrected automatically by progressing the same as it is and moved up to a parallel part 33b. The tip W1 is moved to a secondary material supply device 6, further bonded to a tire molding drum 5 by a cylinder 12 with pressure, and sticking can be performed correctly.
Patent JP-H05279300-A (JP)
Title: Fluorine-containing alcohol, its production and magnetic recording medium containing the alcohol
IPC: C10M105/78
Filed: 1992-04-01
Abstract: PURPOSE:To obtain the subject compound capable of keeping its lubricity even in a low-humidity environment and useful as a lubricant for magnetic recording medium, etc., by reacting a specific fluorine-containing alkylcarboxylic acid with a THF solution of a borane tetrahydrofuran complex. CONSTITUTION:The objective fluorine-containing alcohol expressed by formula II (R1 is aliphatic alkyl or aliphatic alkenyl; R2 is fluoroalkyl ether group), capable of keeping its lubricity even in a low humidity environment and useful as a lubricant for magnetic recording medium, etc., can be produced by dissolving an alkylcarboxylic acid having fluoroalkyl ether group and expressed by formula I (R3 is same as R1; R4 is same as R2; (n) is 0 or 1) in anhydrous tetrahydrofuran, dropping a tetrahydrofuran solution of borane tetrahydrofuran complex (catalyst) to the solution while stirring under ice-cooling, continuing the stirring for 5hr under ice cooling to complete the reaction, dropping distilled water to hydrolyze the reaction product, washing the product and distilling away the solvent.
Patent JP-S62237975-A (JP)
Inventor: OMURA TAKEO
IPC: B03C1/00
Filed: 1986-04-07
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-S558016-A (JP)
Title: Oil-containing electrical appliance assembling method
Inventor: TAKIZAWA TERUO
IPC: H01F27/02
Filed: 1978-06-30
Abstract: PURPOSE: To prevent oil leak from joint between a mount on a tank and a bushing pocket or an oil duct's flange by tightly fixing them with an L-type metal fitting, and then, by removing the L-type metal fitting after joining the flange to the mount by welding.  
     CONSTITUTION: A mount 2b on an upper tank is provided with a blind tap 2c by broadening width of a surface opposite to a flange 1a. The flange 1a is fixed onto the mount 2b by tightening an L-type metal fitting 6 with a bolt 7. Oil is poured into the tank, and after the flange 1a and the mount 2b are temporarily joined together, the L-type metal fitting is removed and outer circumference of the flange is welded to the mount 2b. A gasket is designed for oil-seal use, and by making the gasket in this fashion, it is possible to prevent oil leak even if the gasket 4 were deteriorated or worn out. A pocket 1 is removed when the tank is being transported, and the mount 2b is provided with a blind cover 8 through a gasket 4 and fixed with a bolt 9 so that a window is closed. A blind tap 2d is provided at inner side than outside diameter of the flange 1b so that it can be used at the time when transportation limit D is exceeded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57195395-A (JP)
Title: Memory backup method for power failure
Inventor: TAKAHASHI SHIYUUICHI
IPC: G06F1/30
Filed: 1981-05-26
Abstract: PURPOSE:To protect the contents of important data by discriminating whether the important data are being written, and preventing the transmission of a data holding mode signal to a memory until the writing ends even if a power failure is detected. CONSTITUTION:A power failure backup circuit SBC supplies electric power to a memory from a battery during a power failure. A power failure detecting circuit SDC detects the supplied power voltage Vcc dropping to some value as a power failure, and an important-data-writing discriminating circuit IDW receives the order of a CPU to discriminate whether important data are being written or not, and sends every piece of discrimination information to a data-holding-mode signal transmitting circuit DHM. Even when the power failure detecting circuit SDC detects the power failure, the circuit DHM does not send a data holding mode signal (a) to a memory part MEM during the writing of the important data, and sends it after the writing ends.
Patent JP-H03281105-A (JP)
Title: Throw-away bite
Inventor: UEDA MASANOBU
IPC: B23B27/00
Filed: 1990-03-28
Abstract: PURPOSE:To use the whole area of a cutting edge without any waste, by tilting a lever shaft in the clamping direction by a clamp rod as well as enabling adjustment of the dividing angle of a cutting tip and generating a clamp force with the force amplified downward as well simultaneously. CONSTITUTION:A lever 13 pushing up a lever shaft 4 by rotating a clamp rod 7 at its retreating time is provided on a throw-away bite which is equipped with the lever shaft 4 screwing a circular throwaway tip T and a rotation dividing mechanism 15 rotating by the specific angle the tip T together with the lever shaft 4 at unclamping time. Moreover, the rotation dividing mechanism 15 is composed of a oneway clutch 16, a seat plate 17 positively and reversely rotating at a constant angle by interlocking with the clamp rod 7, a cam 19, the fitting angle adjusting part of the cam 19 for the seat plate 17, an input rod 20 rotating the input ring 16a of the one way clutch 16 and the restoring spring 21 thereof. Then, the input rod 20 is pushed to the cam 19 and the rectilinear motion quantity of the rod 20 is changed by the setting angle of the cam 19.
Patent JP-H04314992-A (JP)
Title: Mechanical seal box
Inventor: SUGIZAKI HARUO
IPC: F04C27/00
Filed: 1991-04-12
Abstract: PURPOSE:To allow lubricating oil to be supplied sufficiently onto the sliding surface of a mechanical seal even if the lubricating oil quantity inside a mechanical seal box reduces, by installing a shielding wall for preventing the dispersion of the lubricating oil in the axial direction of the inner wall of the mechanical seal box. CONSTITUTION:Since a shielding wall 8 for preventing the dispersion of lubricating oil is installed on the inner wall of a mechanical seal box, the lubricating oil 11 dispersed on the inner wall drops on the shielding wall 8, and a floating sheet 4 and a seal ring 5 are always immersed in the lubricating oil 11. Accordingly, the state where lubricating oil is always supplied is maintained on each sliding surface of the floating sheet 4 and the sealing ring 5, and the generation of the thermal breakage is prevented because the sliding surface is cooled. Accordingly, the deterioration of the sealing performance of a mechanical seal is prevented, and the leak of oil hardly occurs.
Patent JP-S61237877-A (JP)
Title: Fuel injection device for diesel engine
Inventor: ITO TOSHIHIKO
IPC: F02B3/06
Filed: 1985-04-15
Abstract: PURPOSE:To enable to perform eminent pilot injection, by a method wherein in a title device which reduces a fuel injection rate through reduction of the size of an electrostriction actuator, a throttle valve, increased in a passage area according to an amount of pressurized fuel from a pump chamber, is situated to a fuel injection valve. CONSTITUTION:A varying volume chamber is provided for being communicated with a pump chamber, varied in a volume by a plunger rotating and axially reciprocating and changing a volume through expansion and contraction of an electristriction actuator, and an injection valve 13 is connected to the pump chamber through an injection steel pipe 14. In this device, a check valve 310 is attached to a fuel inlet part 309 of a nozzle holder 303 of a an injection valve 13. the check valve 310 is so constituted such that an expansion 311 is formed to the forward end of an injection steel pipe 14, a valve body 319 formed with a steel ball energized through a spring 318 is pressed against its open end (valve seat) 320. In which case, the degree of roughness of the surface of the valve seat 320 is increased, and this causes ensurance of a given minimum passage area even during pressure contact of the valve body 319 therewith.
Patent JP-H02257286-A (JP)
Title: Graphic information expressing device
Inventor: SADAOKA NAOYUKI
IPC: G06T1/00
Filed: 1989-03-29
Abstract: PURPOSE:To unnecessitate the supplying of the same display information again when graphic information is displayed again and to transmitting the intention of a sender to another system without changing the graphic information by storing display attributes to designate the designation of an effective part, the magnification ratio, the reduction ratio, and the rotation of a display graphic with the graphic information, or transferring them to another system. CONSTITUTION:A display attribute attaching means 5 to supply the display information for the graphic information instructed by a user as the display attribute is provided, and a managing means 2 includes a means to update the content of a storage means 3 with the graphic information on which the display attribute is attached. In other words, the display attribute attaching means 5 supplies the display information for the graphic information instructed by the user to the managing means 2 as the display attribute, and the managing means 2 updates the content of the storage means 3 with the graphic information on which the display attribute is attached. In such a way, it is possible to dispense with the supplying of the same display information again when the graphic information is displayed again, and to transmit the intention of the sender to another system without changing the graphic information.
Patent JP-S523578-A (JP)
Title: Catalytic reaction process for solids-entrained gases
Inventor: IWATSUBO HARUHIKO
IPC: B01J8/00
Filed: 1975-06-26
Abstract: PURPOSE:Solids-entrained exhaust gases are treated by using an apparatus packed with large catalysts composed of rectangular prisms.
Patent JP-H10276497-A (JP)
Title: Speaker
Inventor: ODAGIRI TADASHI
IPC: H04R13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make the best use of the advantage of a conventional magnet type, to drive a flat diaphragm that is thin and easy to vibrate and to faithfully reproduce a fine sound. SOLUTION: A speaker 50A is constituted by superimposing a diaphragm 54 where a conductor coil 52 is formed on one main plane and a fixed plate 56 where a coil 62 is formed on one main plane (plane facing the diaphragm) with, e.g. a ring-shaped spacer member 58 between them. A sound signal source 60 is connected between the start edge and the end edge of the coil 52 and a direct current power supply 64 is connected between the start edge and the end edge of the fixed plate of the coil 62. The diaphragm 54 is constituted of a ceramic flat plate (zirconia, silicon nitride, silicon carbide, alumina, etc.) which is >=1 μm and <=30 μm thickness.
Patent JP-S61238196-A (JP)
Title: Earplug type receiver
Inventor: MARUTANI YOSHIRO
IPC: H04R19/01
Filed: 1985-04-15
Abstract: PURPOSE:To simplify the constitution of a receiver, to reduce the number of parts and to economize the receiver by providing an electrode made of a conductive material which can be approximately fitted into the external auditory of a human body, an electrically insulating layer installed on the peripheral surface of the electrode and a telephone code whose one end is connected to the electrode. CONSTITUTION:The electrode 10 is made of a conductive organic material such as a hard conductive rubber material or a conductive metal such as aluminum and has a size and shape capable of being inserted into the external auditory of the human body, a truncated cone or cylindrical shape, for instance. The electrically insulating layer 11 is installed at least the outer peripheral surface of the electrode 10. It is formed by the adhesion of a nonconductive organic layer or by coating a nonconductive organic material, or it can employ a film available from forming a polarization on an insulating film in a thickness direction, so called electlet film and it may use an organic pressure film such as polyvinylidene fluoride. The receiver is electrically connected in such a way that one end of a telephone cord 112 is fixed on the electrode 10 and a receiver cord is a single-core cord.
Patent JP-H06122253-A (JP)
Title: Dot impact printer device
Inventor: NAGASAWA YUKIO
IPC: B41J29/00
Filed: 1991-04-12
Abstract: PURPOSE:To carry out printing for a prolonged time, in which image data and characters are continued, in a comparatively short time by using a dot impact printer while drying ink printed on a form immediately after printing in a short time. CONSTITUTION:Cold air blown off from an air blower 1 is forwarded into a printing head 6 through holes 3, 5, and the inside of the printing head 6 is cooled by air. Cold air passing on the periphery of a wire 8 mounted into the printing head 6 receives the heat of the wire 8, and is sprayed against printing paper from a blow-off head 7 as warm air. The printing head 6 is cooled while ink printed on the form is dried instantaneously.
Patent JP-S62237844-A (JP)
Title: Drive circuit for display of key telephone system
Inventor: TANAKA KOJI
IPC: G09G3/04
Filed: 1986-04-09
Abstract: PURPOSE:To stabilize the lighting brightness regardless of the display state by sending a drive signal turning on sequentially repetitively switch elements inserted at each column of a light emitting element array at a prescribed period. CONSTITUTION:A control circuit CNT1 sends trigger signals a-c at each same connection order at each column of groups G1-Gm corresponding to a light emitting diode LED extinguished in reponse to the display state synchronously with prescribed periods T1-T2. Thus, the DC component is blocked by capacitors C11-Cnm and a pulse trigger signal is obtained regardless of the DC potential difference at the side of thyristors SR11-SRnm with respect to the power return and fed to the gate of the thyristor SR. Only when transistors Q1-Qm are turned on while the SR receiving the trigger is turned on, the state is held, the corresponding LED is shortcircuited for the extinguishing. While the SR not receiving the trigger signal is not turned on, the corresponding LED is lighted for the display.
Patent JP-H03282066-A (JP)
Title: Cylinder
Inventor: KOBAYASHI MASAFUMI
IPC: F02F1/00
Filed: 1990-03-28
Abstract: PURPOSE:To smoothly operate the piston by employing a shape memory material to store a shape having an inner size at temperature higher than a shape memory temperature which is increased to a value higher than that at temperature lower than the shape memory temperature, in a cylinder used for an internal combustion engine, an external combustion engine, and a pressure device. CONSTITUTION:When a piston is thermally expanded, a gap 5 is decreased. However, the shape of a shape memory material 3 is restored at temperature lower than that at which the gap 5 is completely reduced to zero, and the inner size of the cylinder is held at a value higher than the outer size of the piston and therefore, slide between a piston 1 and a cylinder 2 is smoothly held. The shape restoration force of the shape memory material 3 forcibly expands a bias ring 4 outwardly as it is over the restraint of the bias ring 4. In this case, since the bias ring is a linear resilient substance, the restraint is increased with the increase in a forced expansion amount, and at a point of time when restoration of the shape of the shape memory material is completed, a maximum restraint is exerted on the shape memory material 3.
Patent JP-H06291231-A (JP)
Title: Lead forming device
Inventor: UMEDA YOSHIO
IPC: B21D5/01
Filed: 1993-04-07
Abstract: PURPOSE:To restrain leads from varying in arrangement pitch after they are formed. CONSTITUTION:A lead forming apparatus is equipped with a lower forming die which supports from below the root 2a of a lead 2 that is horizontally led out from a part main body 1, a lead presser 12 which is arranged confronting the lower forming die to press the root 2a of the lead 2 from above so as to pinch the root 2a of the lead 2 together with the lower forming die, and an upper forming die 13 which presses the top 2b of the lead 2 downward from above to form the lead 2 by bending. A U-shaped recess 15 comprising a U-shaped curved surface which controls the lead 2 in a crosswise direction is provided to the edge 14 of the lower forming die on which the bending starting point of the root 2a of the lead 2 bears.
Patent JP-H06291658-A (JP)
Title: A/d converter
Inventor: KOBAYASHI TOSHIHARU
IPC: G06F3/05
Filed: 1993-04-07
Abstract: PURPOSE:To enable high-accuracy and high-speed A/D conversion. CONSTITUTION:A data generation part 10 selects high-accuracy sampling data at timing to output high-accuracy sampling data from a low-speed and high- accuracy A/D converter 2 and generates interpolation data from high-accuracy sampling data outputted from the A/D converter 2 at the other timing. When difference between the interpolation data and the low-accuracy sampling data from a high-speed and low-accuracy A/D converter 1 is less than a prescribed value, the interpolation data are selected and when the difference is more than the prescribed value, the low-accuracy sampling data are selected and outputted as the A/D converted result.
Patent JP-H05248475-A (JP)
Title: Damping force regulation type shock absorber
Inventor: MASAMURA TATSUYA
IPC: F16F9/44
Filed: 1992-03-02
Abstract: PURPOSE:To provide a shock absorber in which a damping force variable range on the compression side is increased and which has such characteristics as 'a soft mode on the compression side/a hard mode on the expansion side' and 'a hard mode on the compression side/a soft mode on the expansion mode'. CONSTITUTION:A piston rod 4 is provided with two passages bypassing a part between upper and lower working oil chambers in parallel to a valve 13 on the compression side and a switching valve 16 which has at least the following three on-off modes: (1), (2), when one of the two passages is in an opening state the other is in a closed state, and (3) both two passages are in an opening state. A valve 19 on the compression side opened toward the lower working oil chamber B side is located in the one of the two passages and a valve 13 on the expansion side opened toward the upper working oil chamber A side is located in the other passage. A check valve 8 opened toward the lower working oil chamber side is disposed to a base valve 9 by which the lower working oil chamber is partitioned from a reservoir chamber C. A communicating passage 25 through which the upper working oil chamber is communicated to the reservoir chamber is provided and a valve 30 used in common on the expansion side and the compression side is located in the oil passage.
Patent JP-S569130-A (JP)
Title: Wire cut electric discharge machine
Inventor: YATOMI TAKESHI
IPC: B23H7/10
Filed: 1979-06-26
Abstract: PURPOSE:To increase machining speed and prevent generation of disturbances in a machining solution by a method wherein the distance between the end face of the work and at least one guide pin is set to be less than 10mm.. CONSTITUTION:At a wire guide portion having guide pins, the distance l1 between a guide pin 30 and the work 28 is changed and the characteristics obtained by measuring the machining speed in correspondence with the changes is diagramed as shown. The machining speed can be improved by modifying the setting position of the pin 30 which has conventionally been set at a fixed point. With the distance l1 and the machining speed F taken on the abscissa and the ordinate respectively, the characteristics shown in the diagram are obtained for the thicknesses t 10, 20 and 60mm. of the work 28 and a sharp increase of the machining speed F is obtained when t1 is less than 10mm.. Accordingly, by setting the distances between the pin 30 and the end face of the work 28 to be less than 10mm., the machining speed is increased remarkably and the machining solution is freed from disturbances.
Patent JP-H05231298-A (JP)
Title: Device for changing gravity energy of car into movement energy
Inventor: NAGAI KATSUYOSHI
IPC: F03G3/00
Filed: 1992-02-17
Abstract: PURPOSE:To produce infinite, pollution-free, and massive energy by change of gravity energy into movement energy by mounting a gear on a rotary shaft and engaging the gear with a wheel gear to produce an idler wheel. CONSTITUTION:A an antiswing wheel 5 is fixed on a rotary shaft 4, and rotary shaft gears 3 are mounted on the two ends thereof. A brake disc 9 is fixed with a slight distance therebetween. A brake 8 is mounted on a car body. Wheel gears 2 are formed in a state to nip the antiswing wheel 5 therebetween and geared with the respective rotary shaft gears 3. A bearing 7 is disposed between the antiswing wheel 5 and a wheel and a splash board cover 6 is mounted on the wheel. Namely, the rotary shaft gear 3 is geared with the wheel gear to produce an idler wheel. This constitution changes gravity energy into movement energy and produces an infinite, pollution-free, and massive resource.
Patent JP-S5333661-A (JP)
Title: Self-timer display device
Inventor: SAKURADA NOBUAKI
IPC: H01H43/00
Filed: 1976-07-07
Abstract: PURPOSE: In a system of displaying the operation of a self timer through flashing of a display means, the flashing period of the display means is shortened prior to ending of the operation of the self timer, whereby the operation ending of the self timer is foreseen. 
     COPYRIGHT: (C)1978,JPO&Japio