baber/WOPTO huggingface dataset:
Patent JP-S61288074-A (JP)
Title: Deposited film forming device by cvd method
Inventor: KAMIYA OSAMU
IPC: B01J15/00
Filed: 1985-06-17
Abstract: PURPOSE:To reduce the size of a device and to make uniform the quality and thickness of films by supplying an active species and other gaseous raw materials to the inside of a folding top-like sheet substrate slackened upward between rollers provided in a reaction vessel. CONSTITUTION:The sheet substrate 3 wound on a supply rotor 2 provided in the reaction vessel 1 is conveyed and the folding top-like slackening part is formed in a reaction space A between the 1st conveying roller 4 and the 2nd conveying roller 5. The substrate is taken up on a take-up rotor 6 juxtaposed therewith. The above-mentioned slackening part is continuously heated by a heating means 8. On the other hand, the gaseous raw material for forming the active species is introduced into the space B of an activation vessel 11 where the active species is formed. The active seed is uniformly supplied from an active seed supply pipe 10 to the sheet substrate 3 in the space A and the gaseous raw materials are supplied thereto from gaseous raw material supply pipes 14, 16. the deposited film is thus formed.
Patent JP-S5922232-A (JP)
Title: Production of aluminium substrate for magnetic disc
Inventor: YOSHINAGA SHIYOUICHI
IPC: G11B5/84
Filed: 1982-07-26
Abstract: PURPOSE:To produce a substrate of which smoothness and cleanliness are improved on the surface by adhering high-purity >=99.0% Al with the prescribed thickness to the surface of a blank plate prior to mechanical or chemical surface smoothing processing to the blank plate or after the surface smoothing processing. CONSTITUTION:After planning the Al alloy blank plate by a required method and executing thermal correction for the purposes of the removal of distortion, etc., mechanical or chemical surface smoothing processing is applied to adjust the surface and to finish the objective magnetic disc substrate. Prior to or after the surface smoothing processing, high purity >=99.0% Al is adhered to the surface of the blank plate to form the high-purity Al layer with the prescribed thickness on the surface of the blank plate. The adhesion of the high-purity Al to the blank plate surface is generally performed by various methods such as physical and chemical vapor deposition methods, but the physical vapor-deposition method such as vacuum vapor deposition, ion plating method and sputtering method is properly adopted.
Patent JP-H0425491-A (JP)
Title: Heat-sensitive recording body
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/26
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a heat recording body excellent in adaptability for a high- speed recording, high in whiteness, small in static coloration, free from an undesirable phenomenon such as whitening and having an extremely well balanced character from the aspect of quality by incorporating the cynnamyl adipate represented by a specific structural formula in a heat-sensitive color- developing layer. CONSTITUTION:In a heat-sensitive recording body having a sheet-like substrate, a colorless or light-colored dye precursor formed on at least one side thereof and a heat-sensitive color-developing layer containing a coloration agent adapted to react under heat with the dye precursor to develop the color, the heat- sensitive color-developing layer contains as a sensitizer the dicinnamyl ester of dicarboxylic acid represented by the formula I. As a result, when n is 4 in the formula I, i.e., cynnamyl adipate is used, there is neither lowering in whiteness in comparison with higher fatty acid amide such as stearic acid amide nor experiencing of a phenomenon such as whitening responsible for the deterioration of the quality of color developed picture with the passage of time and an extremely high recording sensitivity and heat resistance is obtained.
Patent JP-S5922470-A (JP)
Title: Telephone set with dial auxiliary function
Inventor: NISHIMURA TOSHIO
IPC: H04M1/26
Filed: 1982-07-28
Abstract: PURPOSE:To attain the dialing with a simple operation, by inputting a signal from one input switch while observing an operation display device. CONSTITUTION:In blowing at an expiration switch 31 at first, each operating lamp 15 of a telephone set 10 repeats flickering in the path of hook button 14  control button 13 dial button 12 (0 1 2-9) button 14 -. In blowing at the switch 31 during the lighting of a lamp 15 of a desired number, a numeral 11a is displayed on a dial display device 11. In blowing at the switch 31 during the lighting of the lamp 15 of the button 14, the number displayed on the display device 11 is transmitted to a trunk line 16 for attaining a call. In blowing at the switch 31 after the end of call, the lamp 14 of the button 14 goes out and a telephone call is cut off.
Patent JP-S5558562-A (JP)
Title: Complementary mis type semiconductor ic device and its manufacture
Inventor: MEGURO RIYOU
IPC: H01L27/092
Filed: 1978-10-25
Abstract: PURPOSE:To obtain CML S device using polycrystalline Si high resistance element by a small number of processes, by utilizing the fact that the growth speed of SiO2 varies with impurity concentration. CONSTITUTION:N-type Si base plate 1 is provided with P well 2, filled oxide film 3, gare oxide film 4. Polycrystalline Si gate electrodes 5a, 5b are formed on film 4, and polycrystalline Si wiring 5c expands from film 4 to 3. By selectively covering with a resist and using masks 5a, 5c, film 4 is opened , and N<+>-layers 11, 12 are formed. By this, polycrystalline Si 5a-5c are made N<+>-type. When heated, thick SiO2 17 is selectively formed in layers 11, 12 and layers 5a-5c. Injecting ions through thin film part 18, P<+>-layers 8, 9 are formed. By selectively opening film 17, polycrystalline Si wiring layer 19a and high resistance layer 19b are formed. These are convered with SiO2 20. By this, an IC device using polycrystalline a high resistance element can be obtained by a small number of processes.
Patent JP-H06349005-A (JP)
Title: Magnetic recording device
Inventor: KAWASAKI TAKEHIKO
IPC: G11B9/00
Filed: 1993-06-01
Abstract: PURPOSE:To easily adjust an interval between a magnetic recording medium and a cantilever probe and to carry out large capacity recording/reproducing in the magnetic recording device utilizing the principle of an inter-atomic force microscope. CONSTITUTION:A cantilever 101 is passessed with elasticity and by balancing the elastic force thereof and a force applied between a magnetic recording medium 107 and the cantilever probe, a space therebetween is maintained constant. Even when U plural cantilever probes are provided, the device can be miniaturized.
Patent JP-H06339734-A (JP)
Title: Tooth shape forming die
Inventor: TAGUCHI NAOTO
IPC: B21D37/16
Filed: 1993-06-01
Abstract: PURPOSE:To improve the dimensional precision of a formed article and prolong the life of a forming die by providing a gushing opening to gush the lubricating liquid and a groove to form a channel of the lubricating liquid in the forming time on the internal surface of the die of internal gear-like. CONSTITUTION:Because a lubricating liquid gushing opening 7 to gush the lubricating liquid and a groove to form the channel of this lubricating liquid are provided on the internal circumferential surface of the die of internal gear- like, the lubricating liquid gushed from the gushing opening flows on the internal surface of the die 4 before starting the forming, cools the die 4, at the time of starting the forming, the lubricating liquid is poured on a panel to be formed, and the panel surface is coated enough with the lubricating liquid. Further during the forming, the lubricating liquid passes through inside the groove 11 of the internal circumferential surface of the die and cools the panel and the die 4 and together reduces the friction between both, and reduces the generation of frictional heat. Therefore, the temperature rise of the die and the punch can be effectively restricted, the excellent effect of the improvement of dimensional precision of the formed article and the prolonged life of the forming die, etc., can be embodied.
Patent JP-S6110121-A (JP)
Title: Seizure preventer for liquid pressure clutch
Inventor: ENOMOTO HIROKAZU
IPC: F16D25/12
Filed: 1984-06-25
Abstract: PURPOSE:To prevent insufficient lubrication under clutching operation by providing a clutch operating liquid pressure circuit and a lubrication circuit for liquid pressure clutch independently and feeding oil through independent pump. CONSTITUTION:The feeding liquid pressure of lubricating oil in this liquid pressure clutch is fed through a dedicated sub-pump 18 while a lubricating oil feed path 9 is also formed independently in the clutch shaft 2. The liquid pressure for functioning the clutch is fed through main pump 11 and coupled through an operating liquid pressure circuit to the liquid chamber A of clutch piston 3. Since the clutch operation and the lubricating oil supply are performed independently, insufficient lubrication under clutch operation can be prevented.
Patent JP-S61291346-A (JP)
Title: Wafer chuck mechanism
Inventor: SUZUKI MASAFUMI
IPC: H01L21/68
Filed: 1985-06-18
Abstract: PURPOSE:To make the centering motion of a wafer performable without using a chuck for sticking release with the wafer, by installing a guide for releasing a pair of opposed holding devices when a rotating arm is set to horizontality. CONSTITUTION:A silicon wafer 1 is conveyed onto a circular table, and an arm unit is slightly rotated in a vertical direction,layer claws 4a, 4b and 5a, 5b upside down, then the wafer 1 is held while centering it. Next, after spattering is applied to the wafer 1 at a vertical position, again the arm unit is rotated and the circular table 2 is put back to a horizontal position. At this process, these claws 4a, 4b and 5a, 5b are moved beneath each of guides 7a, 7b and 8a, 8b, thus holding of the wafer 1 is released.
Patent JP-S5655432-A (JP)
Title: Surface-modifying composition and synthetic resin film coated therewith
Inventor: HAYASHI KANJI
IPC: C08J5/18
Filed: 1979-10-11
Abstract: PURPOSE: To obtain a film which is modified so that the surface has a uniformly coated surfactant and the surfactant can be penetrated into the film to show an effect of the modification for a long time, by dissolving an amide type or amine type surfactant in a plasticizer and applying the solution to a synthetic resin film.  
     CONSTITUTION: A modifying composition is obtained by mixing (A) 100pts.wt. of a plasticizer such as a phthalic acid type plasticizer or a fatty acid type plasticizer, (B) 0.5W200pts.wt. of an amide type or amine type surfactant, each represented by formula I or II, wherein R and R 3  are each a 6W30C alkyl or an aryl, R 1 , R 2 , R 4  and R 5  are each a 1W5C alkylene and m+n and p+q are each 1W12, and optionally (C) 0.001W5pts.wt. of a fluoroalkyl group-containing surfactant such as a perfluoroalkyl phosphate ester. A modified film having improved fogging resistance, blocking resistance, antistatic properties, etc., is obtained by coating a synthetic resin film such as a PVC film with said modifying composition by means of spraying, immersion or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0425493-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/24062
Filed: 1990-05-21
Abstract: PURPOSE:To permit a satisfactory recording and regeneration to be performed and obtain a contact type optical recording medium having sufficient light resistance, heat resistance and water resistance by incorporating an ionic bond of the cation of cyanine coloring matter and the anion of a copper complex of bisphenylenedithiol in a recording layer. CONSTITUTION:In an optical recording medium 1 having a coloring matter- containing recording layer 3 on a base plate 2, a reflection layer 4 formed thereon and a pit part formed by irradiating the recording layer with recording light to perform a regenerative function with regenerating light, the recording layer 3 contains an ionic bond of the cation of cyanine coloring matter and the anion of a copper complex of bisphenylenedithiol. At the time of application of the regenerating light from the base plate side, the reflection factor of an unrecorded part is at least 60%, the reflection factor of a recorded part is at most 60% of that of the unrecorded part, the attenuation coefficient k of the recording layer in the wavelength of the recording and regenerating light is 0.03-0.25, the reflactive index n of the recording layer in the wavelength of the recording and regenerating light is 1.8-4.0 and the wavelength of the recording and regenerating light is 600-900nm.
Patent JP-S63294631-A (JP)
Title: Two position selecting mechanism
Inventor: NAKAYAMA AKIHIRO
IPC: H01H13/20
Filed: 1987-05-27
Abstract: PURPOSE:To make it possible to select either of two positions according to a pushing force and a pushing distance by providing a neck-in part capable of engaging with a stopper member on an outer periphery surface of a sliding member and also providing a cup part capable of covering a maximum outer diameter of a skirt part on one end of the sliding member. CONSTITUTION:As a shaft 2 is pushed from the first position and the applied force is released, the shaft 2 is stopped at the second position. The shaft 2 is more forcibly pushed so that a stopper member 5 is engaged with the neck-in part 41 of a sliding member 4. As the shaft 2 is released, the shaft 2 is pushed and returned by an elastic member 3 while the sliding member 4 is kept to be engaged with the stopper member 5. Thus, the skirt part 22 of the shaft 2 is returned so that the maximum outer diameter part is stored in the cup part 42 of the sliding member 4. Then, the sliding member 4 is pushed and returned to the skirt part 22 and the stopper member 5 is removed from the neck-in part 41 so as to be slided on the sliding member 4 and the skirt member 22, thus the shaft 2 being returned at the first position. Therefore, according to the force to push the shaft 2 or the length to push the shaft 2, it is possible to select either or two positions.
Patent JP-S5833209-A (JP)
Title: Automatic focus controller
Inventor: SUZUKI RIYOUICHI
IPC: G02B7/32
Filed: 1981-08-21
Abstract: PURPOSE:To execute a more stable AF operation without weight of a load to a battery, by inhibiting electrification to a signal projecting means during an electrifying period to an electromagnetic means, as to an active automatic focus controller (AF device) using the signal projecting means such as an infrared light emission diode (IRED), etc. CONSTITUTION:When a switch SW2 is closed by a release operation of a camera, a signal SW2 is generated, an output S12 and S32 of an AND gate 63 and 84 are inverted to an H level, driving transistors 70, 71 are turned on, and electrification to a coil 73 of a driving electromagnetic magnet is started. As a result, by an operation of the AF mechanism, movement of a lens barrel and scanning of IRED are started. On the other hand, the SW2 signal is applied to a frequency dividing circuit, the signal is inverted after a constant interval of time, and supply of a PULL corrent to the coil 73 is stopped. At the same time, an output of an inverting circuit 64 is inverted to an L level, and when a 10M signal is generated, an output of an NAND gate 31 is inverted to an H level, a transistor 34 is turned on and off, and to the IRED40, constant-voltage is applied by synchronizing with a CLOCK signal, and the IRED flickers and emits light by a period of the CLOCK signal.
Patent JP-S5255542-A (JP)
Title: Color copying device
Inventor: KONDOU EIICHI
IPC: G06K15/14
Filed: 1975-10-31
Abstract: PURPOSE:To enhance the efficiency of copying by preparing a program consisting of the combination of a color separation filter and a developing device, and selecting the program by comparing and viewing an original color and a color after the finish of copying by an operator.
Patent JP-S6116424-A (JP)
Inventor: KAMIMURA YOSHIHIKO
IPC: H01H13/56
Filed: 1985-06-17
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-H04358935-A (JP)
Title: Speed reducing lamp driving control circuit
Inventor: ONO ATSUO
IPC: B60Q1/44
Filed: 1991-06-03
Abstract: PURPOSE:To provide a speed reducing lamp driving control circuit which is able to inform a succeeding car of 'under deceperation' even when a vehicle is in the course of deceleration due to the cause other than operation of a vrake pedal. CONSTITUTION:In this control circuit, a reference deceleration signal in a level corresponding to car speed is being stored in a speed detector 3 outputting a car speed of a level conformed to the car speed. It is provided with a memory 6, where the reference deceleration signal of a level corresponding to the detected car speed signal after receiving a detection car speed signal, a linear G sensor 8 outputting an output signal of a level proportioned to car deceleration, and a comparator 10 which generates an output of driving a transistor 12 for driving a speed reducing lamp 13 while an output signal level out of the linear G sensor 8 is larger than a level of the reference deceleration signal outputed out of the memory 6.
Patent JP-H09290741-A (JP)
Title: Brake device
Inventor: KANAZAWA OSAMU
IPC: B60T13/12
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To intensify a brake fluid pressure in a master cylinder by means of a boosting mechanism so as to transmit it to a wheel cylinder even when a booster breaks down. SOLUTION: When a brake fluid pressure just after actuation of a brake pedal 1 is low, a stepped piston 15 is not shifted, so that a brake fluid pressure generated in a master cylinder is directly transmitted to a front wheel cylinder 8. When a fluid pressure inside a sealed chamber 18 is increased above the predetermined fluid pressure just after actuation of the brake pedal 1 is started, a spring 34 is compressed and a piston 31 is shifted rightward. In this way, brake fluid inside the sealed chamber 18 is discharged to a reservoir 37 via a pressure transforming chamber 33. Therefore, the stepped piston 15 is shifted leftward, and a brake fluid pressure in the master cylinder 6 is increased so as to be transmitted to the front wheel cylinder 8.  Therefore, a negative pressure type brake booster 2 can be miniaturized as against a brake device provided with no boosting mechanism 12 and no timing setting means 13.
Patent JP-S5558763-A (JP)
Title: Manufacture of magnetic circuit pole
Inventor: SATOU YOSHIHIRO
IPC: H02K33/18
Filed: 1978-10-25
Abstract: PURPOSE: To obtain magnetic poles of high dimension accuracy through a small number of processes, by casing a magnetic pole assembly in which ferromagnetic members and non-magnetic electroconductive members are alternately placed on one another along a magnetic gap and by working the assembly to a prescribed form.  
     CONSTITUTION: Ferromagnetic plates 9 are dip-plated with aluminium and then cooled. A prescribed number of such ferromagnetic plates 9 coated with aluminium films are laid in parallel with one another at a prescribed spacing by using a predetermined number of jigs and then set in a mold. A molten non-magnetic electroconductive material 13 such as aluminium, copper or silver is poured into the openings between the ferromagnetic plates 9 and solidified by cooling so that the plates 9 are integrally coupled with the non-magnetic electroconductive material 13. The assembly of the plates 9 and the material 13 is picked out of the mold and machined to prescribed form and dimensions to obtain magnetic poles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08324066-A (JP)
Title: Cleaning sheet, maintenance method of recording apparatus and image receiving material laminate
Inventor: HIROSE MIFUNE
IPC: B41J29/17
Filed: 1995-05-30
Abstract: PURPOSE: To provide a cleaning sheet used in the maintenance of a recording apparatus not generating paper feed inferiority even when recording is applied to many image receiving materials using coated paper. CONSTITUTION: A feed means feeding an image receiving material and a separation means coming into contact with other image receiving material to separate the same from the image receiving sheet are provided and, in a cleaning sheet for the maintenance of a recording apparatus successively feeding the image receiving material to perform recording, a layer 21 having self-adhesive strength is provided to the support 20 thereof at least at the place corresponding to the contact part with the feed means.
Patent JP-H01301653-A (JP)
Title: Production of 2,2-bis(3-nitro-4-hydroxyphenyl) hexafluoropropane
Inventor: MARUTA TOSHIMICHI
IPC: C07C205/26
Filed: 1988-05-31
Abstract: PURPOSE:To easily obtain the subject compound in high yield and purity, by nitrating 2,2-bis(4-hydroxyphenyl)hexafluoropropane with nitric acid in a specific medium and adjusting the amount of water in the reaction system. CONSTITUTION:Crystal of the objective compound can be produced by nitrating 2,2-bis(4-hydroxyphenyl)hexafluoropropane with nitric acid having a concentration of SPG 1,38-1.52 in a 2-5C lower fatty acid medium (e.g., acetic acid or propionic acid) while adding 0.01-1.5 times amount of water (based on the lower fatty acid), thereby proceeding the nitration reaction stepwise preferably at 30-70 deg.C. The amount of the hexafluoropropane compound is 0.8-2.0kg/l based on the lower fatty acid and that of the nitric acid is 2-3 equivalent based on the hexafluoropropane compound. The produced compound is useful as a production raw material for 2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane used as a raw material for fluorine-containing crosslinking agent and various polymers or as an intermediate raw material for various fluorine compounds.
Patent JP-H10304791-A (JP)
Title: Lure device
Inventor: TAJIMA KOICHI
IPC: A01K85/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lure device extending a flying distance while securing a moving function at the time of pulling. SOLUTION: This device is provided with a cylindrical hollow part 2 provided inside of a lure main body 1 and extending in its back and forth direction and front and rear magnets 3 and 4 arranged at the front/rear ends of the part 2 and is provided with a magnetic sinker 7 freely sliding back and forth by being supported by a pair of rails 5 provided over the part 2 and extending in its back/forth direction and a pair of rails 6 provided on a lower side and extending in its back/forth direction. At the sinker 7, magnetic poles are arranged in a direction repeling with respect to the magnets 3 and 4.
Patent JP-S5357673-A (JP)
Title: Pipe transporting apparatus
Inventor: HASHIMOTO YUKITAKA
IPC: B65G29/02
Filed: 1976-11-04
Abstract: PURPOSE: To provide a pipe transporting apparatus, in which a multiplicity of intermediate seats, constituted by four eccentric blades, are arranged in a plurality of rows and with uniform intervals from each other, in the manner that they can be freely rotated, so that pipes can be transported without causing collision to each other. 
     COPYRIGHT: (C)1978,JPO&Japio