baber/WOPTO huggingface dataset:
Patent JP-H02196314-A (JP)
Title: Lsi initializing method
Inventor: TAKEI OSAMU
IPC: G06F1/24
Filed: 1989-01-26
Abstract: PURPOSE:To improve the availability of a ROM by securing such a constitution where a microprocessor is reset together with input of an address signal to the ROM and an LSI reads the initialization data during the output period of an initializing signal. CONSTITUTION:A microprocessor 2 is keep reset via an initializing signal INI TIAL. At the same time, the initialization data are successively read while outputting address signals A02-A00 urging the updating of addresses or an address updating pulse CNTUP. When the reading job of the initialization data is completed, the signal INITIAL is erased to 'H' and at the same time the address updating signal is erased. Thus an access to a ROM 3 is enabled with the microprocessor 2. As a result, the LSI initialization data, the program and the data of the microprocessor 2, etc., can be stored in a single ROM. Thus the availability of the ROM is improved.
Patent JP-H05214667-A (JP)
Title: Multicolored sheet
Inventor: KIYOMURA ETSUO
IPC: D06C27/00
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a multicolored sheet giving multicolor effect with clear difference in color depth by dyeing a base fabric sheet produced by incorporating base fabric with loop pile domain and cut pile domain with the tip specified in a single fiber order. CONSTITUTION:The objective multicolored sheet rich in markedly improved multicolor effect with difference in color depth can be obtained by dyeing a pile sheet produced by tufting base fabric with loop pile domain and cut pile domain with the tip made into melt balls by hot melting in a single fiber order. This sheet is clear in the boundary between both the domains, being small in its quality degradation even after repeated use, and suitable as a car sheet with smoothness and high grade.
Patent JP-H05210233-A (JP)
Title: Photomask
Inventor: SUGIMOTO MASARU
IPC: G03F7/20
Filed: 1992-01-31
Abstract: PURPOSE:To provide a photomask capable of fining, forming banded patterns and preventing the shortening of the service life due to light absorption and the degradation of accuracy. CONSTITUTION:In the photomask having a light-shielding area 2 on the surface of a translucent substrate 1, the light shielding area 2 is formed so as to allow the surface of the substrate 1 to be a light scattering rough surface and is capable of a fine working and also is constituted so as to enable to shield laser beam by the light scattering rough surface by which light absorption does not occur.
Patent JP-H0768483-A (JP)
Title: Manifold solenoid valve and automatic hand changing device using the valve
Inventor: HORIKAWA AKIYOSHI
IPC: F16K31/06
Filed: 1994-02-14
Abstract: PURPOSE:To smoothly achieve a number of works to a work by a robot. CONSTITUTION:A manifold solenoid valve 3 is mounted on an arm 2 at the tip of a robot, and this manifold solenoid valve 3 is provided with a manifold 3a, and a common air supply passage 40 and common exhaust passages 4, 42 are formed in an annular manner. In addition, a plurality of solenoid valves 11... are provided at the position of approximately same radius from the center of the manifold 3a. The respective solenoid valves are provided with a valve shaft 44 and a solenoid part 39d to switch the flow passage, and the fluid is supplied to a hydraulic equipment to drive the hand connected to the manifold 3a by the pumping passage to be formed in the manifold 3a.
Patent JP-2000210980-A (JP)
Title: Method and apparatus for clamping moving cylinder of injection device
Inventor: YAMAKI TSUTOMU
IPC: B29C45/17
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for making a screw hole for attaching the moving cylinder of an injection device more than necessary in combining the injection device with standard and non-standard mold clamping devices to deal with various pitch differences at the time of standard and at the time of module. SOLUTION: In this clamping method, a plate 11 to which a moving cylinder 2 is attached so as to be eccentric in a horizontal direction with respect to the attaching center to an injection housing is clamped to the injection housing of the injection device of an injection molding machine. When the attaching pitch of the moving is altered, the plate 11 is rotated by 180 deg. to be clamped.
Patent JP-2000210946-A (JP)
Title: Model for mold
Inventor: NISHIGAKI ISAO
IPC: B29C33/38
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To make a model for mold suitable for trial manufacture and a wide variety of commodities small volume of production. SOLUTION: For this pattern model parting planes 26, 27 are added to product shapes 21, 23, 25 or the like, and additive parts of a specific thickness 21x, 21ax, 23x, 23ax, 25x, 25ax, 26x, 27x or the like are added to the product shapes 21, 23, 25 or the like and the parting planes 26, 27. Then, additive parts for positioning, holding or fixing of the model for mold are added. Further, a reinforcing part of the model for mold is added.
Patent JP-H07228343-A (JP)
Title: Pneumatic transport system for granular material
Inventor: MORIMOTO KIYOSHI
IPC: B65G51/04
Filed: 1994-02-14
Abstract: PURPOSE:To provide a pneumatic transport system capable of speedily performing pneumatic transport by increasing a one-time transport amount of granular material. CONSTITUTION:A material transport plug A is formed in a multichamber structure dividing material storage space, charged with a granular material P supplied, by at least one or more auxiliary plugs, and in a base end part 31 of a transport pipe line 3, a structure is formed by providing distribution suppliers 23, 23 for charge-supplementing the granular material P respectively to the material storage space formed in the material transport plug A of multichamber structure set in the transport pipe line 3.
Patent JP-S61176937-A (JP)
Title: Insulating recording film
Inventor: MATSUURA KAZUO
IPC: G03G5/02
Filed: 1985-01-31
Abstract: PURPOSE:To improve mechanical strength, corona resistance, and electrostatic charge retentivity and to stabilize image characteristics at the time of repeated uses by a toner image forming layer made of a silicon compd. represented by a specified formula, a film layer, and an electrostatic latent image forming layer in succession. CONSTITUTION:The insulating recording film is composed of a laminate of the toner image forming layer, the film layer, and the electrostatic latent image forming layer. The toner image forming layer opposite to a toner developing machine is composed essentially of hydrolyzate of the silicon compd. by the formula shown on the right in which R is an org. group having a C directly combined Si, X is halogen or <=6C alkoxy, and n, m are each an integer of 0-4, and m+n=4. The electrostatic latent image opposite to a recording electrode is composed of an abrasion resistant spacer contg. a filler, and an insulating binder resin good in resistances to corona and ozone, thus permitting the film to be high in mechanical strength, and the electrostatic latent image forming layer to be improved in resistances to corona and abrasion, and charge retentivity under high humidity, and stabilized in image characteristics even at the time of repeated uses, and the toner to be improved in cleanability, filming resistance, etc.
Patent JP-2000214857-A (JP)
Title: Electronic sound generating device
Inventor: SAWADA KAZUNARI
IPC: G10H5/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sound generating device which is realizable with a simple circuit configuration. SOLUTION: This electronic sound generating device comprises a speaker 17 for outputting electronic sound, a frequency bi-divider 16 for dividing into two the frequency of a master clock, a musical-interval control counter 10 that outputs a synchronizing signal Sync each time it counts pulse signals divided into two up to a given count value, a PWM control counter 11 for outputting a signal for electronic sound generating with a duty ratio controlled so that the signal level becomes high, when a pulse signal is received from the master clock and becomes low when the counting action up to the given count value is completed, a musical-interval control table 14 for storing count values, etc., severally corresponding to a plurality of musical intervals, a PWM control table 15 for storing a count value, etc., corresponding to the magnitude of sound volume, and bit shifters 12, 13 performing bit-shifting action.
Patent JP-H04255836-A (JP)
Title: Optical focusing method for optical device
Inventor: YAMAMOTO KOJI
IPC: G02B7/28
Filed: 1991-02-08
Abstract: PURPOSE:To provide the optical focusing method for the optical device which sets the optical device automatically in focus. CONSTITUTION:An arm 2 which is extended in an image pickup direction is fitted to a TV camera 1 for image processing and a high frequency oscillation type proximity sensor 3 is fixed atop of this arm 2. The length of the arm 2 is so set that the position of the maximum detection distance D of the proximity sensor 3 fixed at the tip is right at a distance of the focal length L of the TV camera. A control part 4 once inputting a start signal moves a work upward/downward moving device 5 and stops the work upward/downward moving device 5 when the proximity sensor 3 detects a metallic work 6.
Patent JP-H01191801-A (JP)
Title: Condenser lens
Inventor: KUSAO MIKI
IPC: A61B18/20
Filed: 1988-01-28
Abstract: PURPOSE:To obtain condensing of a double concentric annulus ring on a focal plane by forming the title lens in rotation symmetry around the axis, forming one surface and the other surface to a convex spherical surface and an axicon surface, respectively dividing this surface into two inside and outside axicon surfaces, making, the axicons of the inside and the outside concave or convex and making conical base angles of the axicons of the inside and the outside different from each other. CONSTITUTION:The front surface of a condenser lens A is formed by a convex lens surface S1 of a radius of curvature R, and the rear surface is formed by an axicon surface S2, and consists of a convex axicon whose center has projected as FQC to the diameter D1, and a concave axicon as FE and GH from the diameter D1 to D0. The axicon surface S2 consists of an axicon whose inside and outside are convex and concave, respectively, and a conical base angle of the convex axicon FQG, and a conical base angle of the concave axicons EF, GH denote alpha and beta, respectively. In this state, when parallel rays are made incident on the condenser lens A, a focal plane is formed on the convex lens surface S1, and an inside annulus ring C and an outside annulus ring B are condensed at a focal distance (f). This focal distance (f) is determined by the radius of curvature R and a refractive index (n) of the convex lens surface S1.
Patent JP-S62176711-A (JP)
Title: Band saw for cutting hard substance
Inventor: MATSUDA YUSAKU
IPC: B23D61/14
Filed: 1986-01-28
Abstract: PURPOSE:To improve the sharpness and durability of a blade by forming a blade portion in which a series of diamond grains are connectively attached to cover and fill the surface of a chaser forming portion and a notch portion. CONSTITUTION:A band steel plate 1 has both front and back surfaces of one side edge cut to provide a thin blade forming portion 2. Connecting portions 5 between root portions 4 are provided with arcuate notches 3 at a predetermined interval to form a chaser forming portion. Then, diamond grains 6 are connectively attached to the surface of the blade forming portion 2 and notches 3 to cover and fill them by electroplating so that a blade portion 7 is formed up to a step portion 8 of the lower stage edge 9 of the blade portion. Thus, the blade portion, having a lot of attached diamond grains, has the continuous satisfactory strength and improved sharpness and durability.
Patent JP-H09207908-A (JP)
Title: Device for vacuum packaging and method therefor
Inventor: KAWAMURA JIRO
IPC: B65B31/02
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum packaging device and a vacuum packaging method, which can prevent steam from being drawn into an air discharging pump. SOLUTION: This device is constituted of a pressure-reduced container 10 consisting of a box body 18 which houses an article 16 to be packaged being placed in a packaging bag 14, and a lid body 20 to seal the box body 18, an air discharging device 28 which discharges air in the pressure-reduced container thrugh an air discharging pipe, and reduces the pressure in the container, and a sealing device 30 to seal and press-bond the opening of the packaging bag which is housed in the pressure-reduced container.  In this case, in the middle of the air discharging pipe, a steam capturing chamber 34 in which a sealing liquid 44 to capture steam in the discharged air from the pressure-reduced container, is filled, is provided, and the discharged air from the pressure-reduced container is directly blown into the sealing liquid, and the discharged air which has passed through the sealing liquid is drawn by the air discharging device. At the same time, when the lid body 20 is opened, the condensed water being captured in the sealing liquid of the steam capturing chamber 34, is discharged.
Patent JP-S59143466-A (JP)
Title: Photoelectric conversion device
Inventor: KATOU MASATOSHI
IPC: H04N1/48
Filed: 1983-02-04
Abstract: PURPOSE:To simplify an optical lens system and to make a photoelectric conversion device in small size by using a large-sized image sensor having almost the same width as that of an original and photoelectrically converting the original so that the image sensor is almost closely contact to the original. CONSTITUTION:The original 201 is illuminated by a fluorescent lamp 102 and reflected light from the original 201 is guided to the image sensor 203 by a fiber lens array 202 as an optical lens system. The original 201 is carried by a driving roller 204. The image sensor 203 is formed so as to have the width almost the same as that of the original 201 as the three rows of photodiode strings 302 formed on a glass base plate 301 at a prescribed pitch. In addition, red, green and blue filters 303-305 are formed on respective diode strings 302. Thus, the optical lens system for the photoelectric conversion device is simplified and a real image of unmagnification to the original 201 is formed on the image sensor 203.
Patent JP-H01240584-A (JP)
Title: Novel recording liquid for ink jet method
Inventor: UDOO MAIYAA
IPC: C09D11/328
Filed: 1989-01-30
Abstract: PURPOSE: To obtain the subject liquid which contains a specific dye and a water- miscible organic solvent and has superior water resistance and antifouling properties.  
     CONSTITUTION: The objective liquid contains (A) preferably 3-5 (wt.)% of a dye of formula I ((m) is 0.1; D 1 , D 2  are the residues of diazo components derived from (substituted) aniline; R 1  is H, a 1-4C alkyl; R 2 , R 3  are of formulas II and III (A -  is an anion; L is a 2-6C alkylene; (n) is 0.1; R 4  to R 6  are each H, an (OH substituted) 1-6C alkyl, R 4  and R 5  form pyrrolidine combined with N bonded thereto, morpholine, etc; Y is H, an (OH substituted) 1-4C alkyl, etc.) and (B) an organic solvent (preferably N-methyl pyrrolidine, diethylene glycol, dimethyl sulfoxide). Here, 70-95% water is preferably incorporated for the total weight of the solvent system. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S58134227-A (JP)
Title: Supersonic static pressure gas bearing
Inventor: MIYAKE YUTAKA
IPC: F16C32/06
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a static pressure bearing to be unlimitedly increased in the load capacity in accordance with the increase of charging pressure by devising the shape of a bearing gap to realize an supersonic flow on the outer edge of the bearing gap. CONSTITUTION:The first curved face 6 is formed to be connected from the inside of an air-supply port 3 to the inside of a bearing part 2 with geometrical continuity, while the second curved face 7 is provided on the external surface of a shaft 1 to face to this first curved face 6. A collar-shaped gas flow passage 8 between these first and the second curved faces 6 and 7 is formed to be narrowed as it goes away from an air supply pipe 5. Consequently, the gas stream introduced into the air-supply port 3 from a high-pressure gas tank 4 via an air-supply pipe 5 is contracted as flowing along the collar-shaped gas passage 8, and obtains a supersonic speed.
Patent JP-S63190039-A (JP)
Inventor: KAWAMOTO JIRO
IPC: D03D15/00
Filed: 1987-01-28
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-H07223838-A (JP)
Title: Low-melting point glass formed body
Inventor: NAGASHIMA YASUKIMI
IPC: C03C3/074
Filed: 1994-02-15
Abstract: PURPOSE:To provide low melting point glass formed body free from chipping in heat treatment process in homogeneous or heterogeneous adhesion of glass or metal. CONSTITUTION:This low melting point glass molded and processed article is molded and processed into a specific shape and contains PbO as a main component and the surface layer of at least end parts 2 of the molded and processed article is removed by etching treatment with a mineral acid.
Patent JP-S52100607-A (JP)
Title: Water supply unit
Inventor: OZAKI YUKINORI
IPC: F04F5/10
Filed: 1976-02-20
Abstract: PURPOSE: To obtain water supply unit to have a pump jointed into one by setting up a bypass path in a circulating pump, and by inserting a jet pump into this without an increasing pressure pump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05181017-A (JP)
Title: Nonreflective optical fiber
Inventor: MATSUTANI SHIGEKI
IPC: G02B6/12
Filed: 1992-01-06
Abstract: PURPOSE:To transmit information without reflection even when the propagation direction of light is changed by composing the optical fiber of a system which is a connection part connecting for plural elements or devices which perform storing, operation, or measurement and forms a linear curve in such a shape that the transmission of light is not impeded. CONSTITUTION:The radius of curvature of the linear curve is cosh(as)/b based upon 1st and 2nd parameters (a) and (b) and coordinates (s) along the curve and a positive integer N and the two parameters (b) and (c) are so determined that b/a=2(N(N+1))<0.5>. A figure (a) when N=1 corresponds to a figure (b) when N=2, the curves actually has no intersection and a spatial interval, and a selfevident knot is obtained, so that the direction of the light can be changed without reflection. Therefore, the nonreflective optical fiber which has the finite radius of curvature is formed as the connection part for plural elements or devices which perform the storing, operation or measurement.
Patent JP-H04235258-A (JP)
Title: Manufacture of amorphous alloy forming material
Inventor: MASUMOTO TAKESHI
IPC: B22F1/08
Filed: 1991-01-10
Abstract: PURPOSE:To improve the embrittlement characteristic of an amorphous alloy to be subjected to heat history for long time. CONSTITUTION:An amorphous alloy material is subjected to primary treatment of holding it in the range of the glass transition temp. or below, is subjected to secondary treatment of holding it in the temp. range of the supercooled liquid for prescribed time and is thereafter rapidly cooled to manufacture a forming material having, by volume, at least >=50% amorphous phase.
Patent JP-S59144368-A (JP)
Title: Stabilized power source
Inventor: TAKAHASHI TSUNEHIDE
IPC: H02M3/28
Filed: 1983-02-08
Abstract: PURPOSE:To eliminate the mutual interference at the time of adjusting the levels of the minimum and maximum output voltages by generating two reference voltages by dividing a reference power source voltage by two voltage dividers, and inputting the sum as a reference voltage to a comparator. CONSTITUTION:A reference power source voltage EREF is divided by resistors R11, R12, further divided by resistors R13, RV, the reference voltages thus obtained respectively are added and inputted as a reference voltage to a comparator COMP. The pulse width controller PWC is controlled in response to the output of the comparator COMP, and the output is linearly varied in response to the variable resistor RV by altering the drive pulse width of a switching transistor Q.
Patent JP-H07231659-A (JP)
Title: Partial smoother circuit
Inventor: TANAKA HIDEHIRO
IPC: H02H7/12
Filed: 1994-02-15
Abstract: PURPOSE:To secure the safety of a power supply device while preventing the burning and dielectric breakdown of its partial smoother circuit. CONSTITUTION:In the partial smoother circuit of a power supply device which comprises capacitors C1, C2 and diodes D1, D2, D3, when an abnormal voltage is applied to C1 or C2, both Zener diode D4 and switching element Q1 are shorted via resistor R5 either by the actions of a transistor Q2, a resistor R3 and a Zener diode D5 or by the actions of a transistor Q3, the resistor R3 and a Zener diode D6. Thereby, the input current of the power supply device is increased, and a fuse on the power supply side of blown out.
Patent JP-S62176847-A (JP)
Title: Recording apparatus
Inventor: MIURA KUNIHIKO
IPC: B41J29/38
Filed: 1986-01-31
Abstract: PURPOSE:To make it possible to stably perform recording operation by preventing the clogging of ink or erroneous printing, by providing a power source control means for stopping the supply of a commercial power to a main power source when a film is fed to a predetermined receiving part. CONSTITUTION:When the positioning hole of a film is detected by a first film position sensor 327, a film driving motor is stopped and a large number of hole parts of the film are received in a film cartridge to be brought to a hermetically closed state. At this time, the output of a buffer 327 goes to a 'H' level (open) and a transistor 325 is turned OFF and a power relay 319 is turned OFF and a line switching power source (main power source) 323 is turned OFF. As mentioned above, because the film is stopped in such a state that the film cartridge is hermetically closed, the drying of the film filled with ink and the evaporation of the ink in the film cartridge can be certainly prevented.
Patent JP-S60167803-A (JP)
Inventor: OONO AKITSUGU
IPC: B65F5/00
Filed: 1984-02-06
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-2000211663-A (JP)
Title: Inner stopper-equipped cap having tamperproof function
Inventor: TAKEZAWA YASUHEI
IPC: B65D55/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an inner stopper-equipped cap having a tamperproof func tion which is made up in an extremely simple structure. SOLUTION: For an unsealing type cap 8 equipped with an inner stopper 7 having a fitting tube 6 to be fitted to a fitting part 4 of a container which is in a structure wherein an annular flange is provided in extension at the upper part of the container body 1 storing liquid with a mouth-and-neck part 3 erected upward on the flange and the fitting part 4 in a diameter larger than the outer circumference of the mouth-and-neck part is formed at a position enar the upper end of the mouth-and-neck part 3 with the end face 5 of the mouth-and-neck part being opened, tamperproof function is given by forming the lower end at the outer circumferential wall of the fitting tube 6 in a wedge- like shape and by making the front end of the wedge-like shape to be brought close to or into contact with the upper edge of the annular flange 2 of the container body.