baber/WOPTO huggingface dataset:
Patent JP-S54130678-A (JP)
Title: Manufacuring of unsaturated polyester resin laminated board
Inventor: MIWA AKISUKE
IPC: B29K63/00
Filed: 1978-03-31
Abstract: PURPOSE: To improve the thickness precision of a laminated board, by placing a prepreg sheet impregnated with a specific epoxy varnish to a sheet containing an unsaturated polyester resin, semicuring the resin to the B-stage by photo-irradiation, and finally curing the whole composition by heating.  
     CONSTITUTION: A sheet containing an unsaturated polyester resin which cures by photoirradiation and/or by heating, is covered with a prepreg sheet obtained by impregnating and drying an epoxy resin varnish containing a compound capable of curing the epoxy resin and reactive with the unsaturated polyester resin (e.g. a normally solid cross-linking agent of an unsaturated polyester, a compound containing amino group and vinyl group, etc.). The composite sheet is further covered with a thin film, such as copper foil, and irradiated with, e.g. UV liht to semicure the unsaturated polyester in the sheet to B-stage. It is finally cured by heating to obtain the objective laminate.  
     EFFECT: High adhesivity between the substrate and the thin film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04276640-A (JP)
Title: Ic package
Inventor: WADA SHINGO
IPC: H01L21/66
Filed: 1991-03-05
Abstract: PURPOSE:To eliminate a pad for test use or a through hole for test use which is formed at a mounting board for a test operation executed when a surface- mounting IC has been mounted and to test the contact property of a terminal at the surface-mounting IC with a connecting pad on the side of the mounting board. CONSTITUTION:Pads 13 for test use are formed on the surface of an IC package 1; terminals at semiconductors inside the IC package are connected to the pads 13 for test use by using conductors 12. When the IC package 1 is mounted on a mounting board and an electronic circuit constituted of the IC package and other IC's is tested, a testing jig is brought into contact with the pads 13 for test use. Thereby, a test operation can be performed through two routes by the conductors 12 and by input/output terminals 11.
Patent JP-2000234796-A (JP)
Title: Air conditioner
Inventor: MORIMOTO CHIAKI
IPC: F24F13/32
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To improve the comfortability by improving the temperature distribution in a living room, and to reduce the dimensions of a body of an air conditioner. SOLUTION: In an indoor air blowing unit in which an air inlet 2 is provided on a front side of an air conditioner body 1, upper and lower air outlets 4, 6 are provided on upper and lower end parts of the air inlet 2, a heat exchanger 7, upper and lower cross flow fans 8, 12, and upper and lower air flow passages 11, 15 to be communicated with the upper and lower air outlets 4, 6, the air flow passage and the air outlets are asymmetric between the upper and lower parts, and the air flow does not reach a floor surface or a ceiling surface immediately since the direction of each air outlet is changed, and the temperature distribution in the whole room becomes uniform, and the comfortability is also improved.
Patent JP-S59165269-A (JP)
Title: Automatic fixing device
Inventor: KOMATSUZAKI TOSHIAKI
IPC: G11B19/20
Filed: 1983-03-09
Abstract: PURPOSE:To fix automatically the motion of a magnetic head and to prevent a storage surface from damaging by providing a detector which detects a power source for powering on a motor for magnetic disk driving being turned off, taking out the counter electromotive force of the motor by the detection signal of the detector, and fixing the movable part of a magnetic disk device by said force. CONSTITUTION:This fixing device consists of the detector 3 which detects a break of electric power supplied from an electric power unit to a DC brushless motor 1, a rectifying circuit 4 which rectifies the counter electromotive force of the DC brushless motor 1 obtained through a changeover switch 2, and an electromagnetic fixing mechanism 5 which operates to fix the movable part of the magnetic disk device by the counter electromotive force of the DC brushless motor 1 obtained through the rectifying circuit 4. If the DC brushless motor 1 is powered off owing to a stop of the use of the magnetic disk, power failure, etc., the detector 3 detects that and the changeover switch 2 is switched as shown in a figure, and the counter electromotive force generated by the brushless motor 1 is rectified by a rectifying circuit 4 to operate the fixing mechanism 5.
Patent JP-S62196331-A (JP)
Title: Slab for round bar steel
Inventor: YAMANAKA EISUKE
IPC: B21B1/02
Filed: 1986-02-24
Abstract: PURPOSE:To obtain the titled slab from which large diameter round bar steel having stable quality is obtd. without using continuously cast bloom of large section, by respectively specifying ratio of diameter of round bar steel to slab thickness and ratio of width to thickness in slab. CONSTITUTION:In the invention, a ratio (D/t) of a diameter D of round bar steel manufactured from slab to a thickness (t) of slab is prescribed to <=0.9. In this way, draft in slab thickness direction can be approached to that in slab width direction. As the result, occurrence of wrinkles flaw on round bar steel surface due to smaller draft in slab thickness direction compared with that in slab width direction can be prevented. By ensuring percentage of reduction in area (r) to <=3.5 at rolling to round bar steel from slab while prescribing a ratio (B/t) of a width B of slab to the thickness (t) to >=2.2, deterioration of inner part quality of round bar product can be prevented. Further, by prescribing the ratio (B/t) to 3.0, deformation, etc., due to buckling of round bar can be prevented.
Patent JP-H055699-A (JP)
Title: Refractive index and film thickness measuring method for anisotropic thin film
Inventor: ISOBE TAMI
IPC: G01N21/23
Filed: 1991-03-05
Abstract: PURPOSE:To measure simultaneously a refractive index and a film thickness by making monochromatic light of a plurality of wavelengths incident changing an incident angle, finding the incident angle at which a polarizing energy reflection factor to the incident angle becomes an extreme value, and finding a refractive index by a fixed operation. CONSTITUTION:First, the monochromatic light of a wavelength 2 is made incident into an anisotropic thin film by changing variously an incident tangle phi0, the energy reflection factors Rs of S polarization to several incident angles are measured, and incident angles theta01, theta02...theta0m at times when the reflection factors become extreme values are found. Similarly. the energy reflection factors Rp of P polarization are measured, and incident angles at times when the reflection factors become extreme values are found. In the same way, the energy reflection factors Rs<1>, Rp' of S and P polarizations about the monochromatic light of a wavelength lambda' (lambdanot equal to lambda) are measured, and the incident angles at times when the several factors become extreme values are found. Refractive indexes to beams having oscillating planes in X, Y and Z axes of the anisotropic thin film are computed in accordance with a fixed operation by using these found incident angles, and the value of a refractive index of the anisotropic thin film is computed by using the obtained film thickness d1 and the values of the refractive indexes.
Patent JP-H04276550-A (JP)
Title: Alcohol-containing-rate detecting apparatus
Inventor: YOKOMIZO KATSUHIRO
IPC: G01N33/22
Filed: 1991-03-05
Abstract: PURPOSE:To make it possible to avoid errors caused by aromatic component by detecting the characteristics of fuel corresponding to the containing rate of the aromatic component, and selecting the relationship between the corresponding alcohol concentration and the output of an alcohol-concentration detecting means. CONSTITUTION:An alcohol-concentration sensor 38 sends out the detected output signal Sm corresponding to the alcohol concentration of fuel containing alcohol which is discharged from a fuel pump 33. The signal is inputted into a control unit 50. The detected output signal Sw expressing the temperature of cooling water which is obtained from a water temperature sensor 41 is also inputted into the unit 50. Thus, the detecting operation for obtaining the alcohol containing rate of the fuel is performed. In the unit 50, the relationship between the level V of the signal Sm and the alcohol containing rate AO of the fuel is stored. The unit 50 estimates and detects containing rate based on the relationship (characteristic curve) and the signal Sw with respect to the fuel containing alcohol at a high or low octane value. The rate corresponding to the temperature of the fuel at this time is selected and set, the level V of the signal Sm obtained at this time is collated and the containing rate AO1 is obtained.
Patent JP-H06250475-A (JP)
Title: Image forming device
Inventor: ISHIKAWA SAKAE
IPC: G03G15/22
Filed: 1993-02-26
Abstract: PURPOSE:To provide an image forming device where a sheet is prevented from being doubly fed and deviation in transfer is not caused even in a simplified vertical-type image forming device. CONSTITUTION:The driving parts of original carrying rollers 14a and 14b, a photosensitive belt 21, a developing device 24, a paper feed roller 30 and a fixing device 28, etc., are collectively driven by one stepping motor through a clutch mechanism respectively. When the paper is doubly fed by the roller 30 and a paper detection sensor 32 detects the 2nd paper immediately and continuously to the 1st paper, the stepping motor is reversely rotated to restore the 2nd paper to the position of the roller 30, and paper feed action is restarted.
Patent JP-S57152970-A (JP)
Title: Heat-sensitive recorder
Inventor: MORIGUCHI HARUHIKO
IPC: B41J29/46
Filed: 1981-03-19
Abstract: PURPOSE:To enable making of a recording picture uniform in concentration, by a method wherein a voltage applied to a heating resistor is detected, and a width of a pulse applied to the heating resistor corresponding to the voltage is caused to change. CONSTITUTION:Pulse voltages 3 and 4, generated from a pulse generator 2, are applied to a voltage control oscillator 7 where the voltages are sampled and held at a rise point of time of their respective pulse voltages and an oscillating frequency is caused to change based on a voltage value. A frequency divider 8 divides the oscillating frequency appropriately to produce a pulse signal having a given pulse width. For example, if only a slight part of a heating substance of a head is energized, a voltage of a 15V output of a constant-voltage power source 9 hardly drops and is applied to the heating resistor, and an oscillator 7 oscillates at 20kHz to produce a pulse of 0.5msec by means of the frequency divider 8. On the contrary, if a group of the heating resistors is totally energized and the output voltage of the power source 9 decreases to 11V, the oscillator 7 oscillates at 10kHz to produce a pulse width of 1.0msec by means of the frequency divider 8.
Patent JP-H08237986-A (JP)
Title: Rotational position detector and detecting method
Inventor: MAYUZUMI TAKUYA
IPC: H02P6/08
Filed: 1995-02-27
Abstract: PURPOSE: To detect the rotational position continuously with high accuracy, even it a rotational speed detection element has a part of low accuracy, by estimating the rotational position based on an absolute rotational position and absolute rotational speed and acceleration determined from the absolute rotational position and then subjecting the estimated rotational position to interpolation. CONSTITUTION: An estimated rotational position/rotational speed detecting section 64 calculates an estimated rotational position S9 and an estimated rotational speed signal S10 based on an absolute rotational position signal S6, an absolute rotational speed signal S7 and an absolute rotational acceleration signal S8 calculated at an absolute rotational position/rotational acceleration calculating section 61 and a current time signal (t) delivered from a timer section 63. Based on the absolute rotational position signal S6, the absolute rotational speed signal S7, the estimated rotational position S9 and the estimated rotational speed signal S10, a rotational position/ rotational speed output section 65 calculates most appropriate rotational position signal S11 and rotational speed signal S12 which is then delivered to a motor drive section 66.  With such arrangement, rotational position can be detected continuously with high accuracy even if the rotational speed detection element has a part of low accuracy.
Patent JP-S56137462-A (JP)
Title: Control system for multiprocessor communication
Inventor: DEWA HIROSHI
IPC: G06F13/38
Filed: 1980-03-28
Abstract: PURPOSE:To decrease waiting time for other processing request, by adding data of chain and re-registration for processing waiting queue at the stage of one processing end, when the processing request from processor PRC is a plurality. CONSTITUTION:Communication controller between processors IPC has the processing waiting queue WT which stores the processing request from each PRC and processing executing section PR, and each processing request has the PRC number PN identifying the request of PRC and the channel command word CCW number CN which is executed next to the identification if the processing request is once interrupted or not. PR picks up the processing request present at the head of WT and controls the data transfer between memories of each PRC. When the processing request from PRC is for a plurality of processings for chain connection, it is interrupted at the stage that one request is processed and the request is registrated again to WT by putting in +1 to CN. The processing request next to WT is executed one after another by PR, and when the request of re-registration is appeared at the head, the interrupted processing is restarted.
Patent JP-H09207530-A (JP)
Title: Manufacturing device of connector for tire chain
Inventor: HORIUCHI SHOZO
IPC: B60C27/06
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic device which performs quantity production by a single device in a single process, in a connector, whose head part is formed in a key hole shape, between a side chain and a cross chain of a slip-preventing tire chain. SOLUTION: Support arms 14 mounting right/left pressing dies 10 are first vertically pressed down, so as to bend a round bar A, horizontally mounted in an inner die 19, first in a reverse U shape, thererafter by a slope 13 of the pressing die 10 and inward putting rollers 12, downward advancing of the pressing die 10 is changed to an inner side, by its beak-shaped protruding end, a key hole-shaped head part is molded as shown in the drawing. Here, a flange of a flanged roller 21, which is a bending roller, plays a role of a means preventing a key hole-shaped leg part round bar from excessively being put aside like crossing.  Accordingly, after ending the key hole shape molded as shown in the drawing, immediately by a cross pressing die 23 pressed in a right angle direction to a paper surface and bending rollers 21, 22, J-shaped bending of a leg part is performed, simultaneously with dropping down as a product connector to a required position.
Patent JP-S54131661-A (JP)
Title: Organopolysiloxane latex composition
Inventor: ONA ISAO
IPC: C08G77/00
Filed: 1978-04-05
Abstract: PURPOSE:To prepare the title composition having excellent stability and useful for the bonding and bundling of fibers, by the emulsion polymerization of a cyclic organosiloxane and a functional group-containing organotrialkoxysilane in the presence of a specific surface active agent and water. CONSTITUTION:The composition is prepared by the emulsion polymerization of (A) 100 parts by weight of a cyclic organosiloxane of formula I[R<2>,<3> are (substituted) monofunctional hydrocarbon group; n is 3-6], with (B) 0.1-30 parts by weight of a functional group-containing organotrialkoxysilane of formula II (X is amino, glycidyl, mercapto, etc.; R is methylene, ethylene, etc.; R<1> is methyl, ethyl, propyl, etc.), in the presence of (C) 0.5-20 parts by weight of a sulfonic acid-type surface active agent of formula III or IV (R<4> is >=6C aliphatic monofunctional hydrocarbon group; R<5> is R<4>, substituted aryl; m is 1-15) or a quaternary ammonium salt-type surface active agent of formula V (R<6> is R<4>; R<7-9> are monofunctional organic group; X is halogen), and (D) 100-500 parts by weight of water, at 70-90 deg.C for 1-10 hours.
Patent JP-S59164913-A (JP)
Title: Rotary encoder
Inventor: SUZUKI MASATO
IPC: G01D5/36
Filed: 1983-03-11
Abstract: PURPOSE:To obtain a rotary encoder generating no phase error caused by the eccentricity of a code plate during assembling and the shift in the attachment position of a detection element, by arranging four detection elements toward the radius direction of the code plate so as to provide proper intervals. CONSTITUTION:Four detection elements a1, a2, b1, b2 are arranged toward the radius direction of a code plate 1 at proper intervals la1, la2, lb1, lb2 in an up- and-down position. In this case, in order to obtain signals of which the phases are different 90 deg. and strong signals, a mask shown by A is applied while the detection elements arranged as shown by B are superposed on said mask to be used and property such that, when two AC signals having equal amplitude are synthesized, a signal having the average phase of both of them can be obtained is utilized. The dimensions of said elements are determined so that the signal obtained by synthesizing the signals of the detection elements a1, a2 and the signal obtained by synthesizing the signals of the detection elements b1, b2 are detected almost at the center S of the detection element group to eliminate the phase error caused by the eccentricity of the code plate. By this method, a rotary encoder generating no phase error by the shift of the element attaching position can be obtained.
Patent JP-H03243669-A (JP)
Title: Active energy raycurable type aromatic coating and method for forming aromatic film
Inventor: HOSHI KUNIO
IPC: B05D7/24
Filed: 1990-02-20
Abstract: PURPOSE:To obtain the subject coating, containing a coating resin, perfume and odorless plasticizer in a specific proportion and having persistent aromaticity without requiring baking treatment at high temperature. CONSTITUTION:The objective coating containing 100 pts. wt. coating resin solid content, 0.1-10 pts. wt. perfume (e.g. anisaldehyde or methyl anthranilate) and 0.5-10 pts. wt. odorless plasticizer (e.g. dibutyl phthalate). The afore mentioned coating is coated and wet-on-wet coating of an active energy ray curable type coating is preferably further carried out.
Patent JP-H10240856-A (JP)
Title: Code reader
Inventor: FUKUSHIMA TAKAFUMI
IPC: G06K7/10
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To evaluate a code in a real time by shortening a whole time to spent on a picture fetching processing, memory reading processing, and code area detecting processing. SOLUTION: The code data of a code picture area in which areas read by a means which identifies a non-code picture area from a code picture area for each scanning line of a printed picture are connected in a direction orthogonal crossing the scanning line are decoded. For example, this device is provided with a run length signal processing part 14 having a black and white area generating part 14-4 which generates a horizontal area binary signal HDS for identification, characteristic extracting unit 14-5 which operates a labeling processing to the code picture area in which the code picture areas are connected in a vertical direction, extracts characteristics as a code picture for each labeling-processed code picture area, and synthetically sets priority order, and judgment register group 14-6.
Patent JP-S61199898-A (JP)
Title: Automatic washing machine
Inventor: ANTONIO BOSUKORO
IPC: D06F34/22
Filed: 1986-02-26
Abstract: Described is an automatic machine for washing articles in a bath containing surfactant substances. 
<??>The machine is provided with a device for detecting microscopic characteristics of micelles and emulsion in the washing bath and for generating signals corresponding to such characteristics for controlling programmable means for the control of operative components of the machine.
Patent JP-S58167313-A (JP)
Inventor: MARUKU ROTSUHIE
IPC: B21D43/10
Filed: 1983-03-11
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-S51114604-A (JP)
Title: Slidable current collector
Inventor: NOMURA SHIYOUZOU
IPC: H01R39/08
Filed: 1975-03-31
Abstract: PURPOSE: A slidable current collector of a motor having less friction quantity, a stable contacting resistance and a long life. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02218392-A (JP)
Title: Drum type washing machine
Inventor: IWABUCHI SHOZABURO
IPC: D06F37/04
Filed: 1989-02-20
Abstract: PURPOSE:To improve the drying efficiency in a top loading type drum washing machine by tilting the hole axis of a through hole of a rotary drum forward in the revolution direction of the rotary drum. CONSTITUTION:A number of through holes 20 are drilled on the peripheral surface of a rotary drum 4. The hole axis 20a is inclined forward in the revolution direction of the rotary drum 4, similarly to a hot air blow-out nozzle 9a, and a bucket-shaped guide rib 21 is formed on the peripheral edge of the through hole 20. Further, having the opened port part of the hot air blow-out nozzle 9a as boundary, the gap S1 between a water receiving tank 3 and the rotary drum 4 on the downstream side in the revolution direction of the rotary drum 4 is set narrower than the gap S2 between the water receiving tank 3 and the rotary drum 4 on the upstream side. Then, the hot air supplied from the hot blow-out nozzle 9a intrudes smoothly into the rotary drum 4 from the through hole 20, and clothes can be dried efficiently.
Patent JP-H06253677-A (JP)
Title: Method for culturing mushroom
Inventor: AZEGAMI SHUNICHI
IPC: A01G1/04
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a good-quality mushroom in increased yield in culture of the mushroom. CONSTITUTION:The method for culturing a mushroom is to use a material obtained by adding a crushed material of egg shell to a culture substrate of rice bran, sawdust, etc., as a culture medium for using for artificial culture of mushroom.
Patent JP-S63207392-A (JP)
Title: Microbial oxidation of naphthalenes
Inventor: TAKESHITA TOKUSUE
IPC: C12P7/42
Filed: 1987-02-23
Abstract: PURPOSE:To obtain an unsubstituted or alkyl-substituted salicylic acid at a low cost, by culturing a specific microbial strain belonging to Pseudomonas genus in a medium containing an naphthalene compound selected from unsubstituted and alkyl-substituted naphthalenes. CONSTITUTION:Pseudomonas stutzeri 5A (FERM P-9118) is cultured in a medium containing a carbon source consisting of a naphthalene compound used as a raw material or the naphthalene compound and other carbon compounds such as glycerol, a nitrogen source, inorganic salts, etc., at about neutral pH and 25-35 deg.C for 7-10 days and the objective unsubstituted or alkyl-substituted salicylic acid is separated from the cultured liquid. Salicylic acid, 3- methylsalicylic acid, 4-methylsalicylic acid and 4,5-dimethylsalicylic acid are produced corresponding to naphthalene, 1-methylnaphthalene, 2-methyl naphthalene and 2,3-dimethylnaphthalene used as a raw material, respectively.
Patent JP-H04277609-A (JP)
Title: Method for manufacture of solid electrolytic capacitor
Inventor: KURANUKI KENJI
IPC: H01G9/15
Filed: 1991-03-06
Abstract: PURPOSE:To provide a method of manufacture of solid electrolytic capacitors, according to which the yield is high due to the sufficient restoration of oxide film, and which has excellent effects even in a mass production. CONSTITUTION:Capacitor elements 1 are mounted on lead frames 10 before resin packaging 15 is performed, the anode parts 13 of the lead frames 10 are cut but the cathode parts 14 are not cut. Aging voltage is impressed on the capacitor elements 1. After the aging, the capacitor elements are packaged with resin 15.