baber/WOPTO huggingface dataset:
Patent JP-H02119948-A (JP)
Title: Grinding vertical shaft type grain milling machine
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/00
Filed: 1988-10-27
Abstract: PURPOSE:To prevent lowering of the pounding and milling capacity even when the feed rate of grain is increased by providing an air feeder which supplys air to the upper part from the lower part for grain supplied from a grain feed part to the lower part of a grinding rotor. CONSTITUTION:Both a spiral rotor 4 and an abrasive grain milling rotor 5 are axially fitted to a vertical shaft 3 which is freely rotatably provided in a bran separating and milling cylinder 2 made of a vertically provided cylindrical perforated wall. Further a grain milling chamber 6 is constituted of the interval between the milling cylinder 2 and the abrasive grain milling rotor 5 as an essential part. The lower part of this grain milling chamber 6 is connected to a grain feed part 7 and the upper part thereof is connected to a grain discharge part 8 respectively. An air feeder 9 which supplys air to the upper part from the lower part for grain supplied from the grain feed part 7 is provided to the lower part of the abrasive rotor 5. As a result, even when the feed rate of grain is increased, the lowering of pounding and milling capacity is prevented by increasing elevating force with air blasting action from the air feeder.
Patent JP-H09133676-A (JP)
Title: Flexible container housing reagent and method for placing reagent on cell sample
Inventor: ROBAATO TOROKONISU BERII
IPC: H01J49/04
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a flexible case for obtaining an actually required quantity of a reagent. SOLUTION: The flexible case 10 previously containing a reagent has a plurality of internally distributed sectioned chambers provided with breakable temporary seal. Each sectioned chamber contains a reagent useful for immunological analysis and comprises opposing section walls where at least one section wall is flexible so that the section chamber is compressed by an appropriate external force, outside outlets 42, 44 of a case for delivering the content of the section chamber, and channels 22, 24 extending from each section chamber to each outlet. Each outlet 42, 44 terminates at a platform 50 supporting a small dripping droplet of at least 10μL. At least tow platforms 50 of the outlets 42, 44 are arranged closely each other and tapered outward in order to mix the dripping droplet substantially uniformly between them.
Patent JP-H11109855-A (JP)
Title: Enciphering device and enciphering method
Inventor: TAKEDA KOJI
IPC: H04L9/30
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To realize an encipherment method which can encipher without requiring high precision arithmetic operation capability, is highly reliable and which application can be easily added and altered. SOLUTION: An enciphering key consisting of a secret key and a public key is stored in security devices 12a, 12b. When communicating a cipher from PC11a to PC11b, a main program on PC11a passes the control onto a subprogram on the security device 12a. The subprogram sequentially generates a vector defined in an n-dimensional closed spatial region according to the ciphering key, and generates a cipher data by performing logical operation of original data and the vector generated above in each bit.
Patent JP-H02121911-A (JP)
Title: Hair growing cosmetic and production thereof
Inventor: YAOI MORIMASA
IPC: A61K8/34
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a hair growing cosmetic retaining water of scalp, promoting reproduction of healthy hair root, containing an extracted solution of Gentiana lutea L., an extracted solution of Panax ginseng, an extracted solution of Crocus sativus L., an extracted solution of Angelica acutiloba, an extracted solution of Cnidium officinale and an extracted solution of placenta in a specific ratio. CONSTITUTION:A hair growing cosmetic consisting of 18-21wt.% extracted solution of Gentiana lutea L. (Gentiana lutea L. is extracted with ethanol and then aged), 14-18wt.% extracted solution of Panax ginseng (Panax ginseng is extracted with ethanol and aged), 5-7wt.% extracted solution of Crocus sativus L., 16-20wt.% extracted solution of Angelica acutiloba, 29-46wt.% extracted solution of Cnidium officinale and 1-5wt.% extracted solution of placenta. The hair growing cosmetic retains water, provides moderate irritation to activate scalp cells, improves blood circulation of scalp, restores withered hair root sites to normal healthy condition and promotes reproduction of healthy hair root.
Patent JP-H03134607-A (JP)
Title: Confocal scanning type microscope
Inventor: KIMURA TOSHIHITO
IPC: G02B21/00
Filed: 1989-10-20
Abstract: PURPOSE:To obtain a bright and vivid microscopic image and simplify the constitution by detecting the reflected light or the transmitted light from a sample. CONSTITUTION:Deflected illuminating light 11 is converged as a minute light spot P on a sample 20, and reflected light 11' from the sample 20 is converted to parallel rays by a lens 18 and goes on the same optical path as the illuminating path in the opposite direction and passes a half mirror 13, a relay lens 24, and a lens 25 to form an image at a point Q. A columnar light transmission member 26 is arranged in the position irradiated with the reflected light 11', and the light reception face of a photodetector 27 is optically coupled to one end face of the member 26. The reflected light 11' goes in the member 26 while repeating total reflection and is detected by the photodetector 27. A signal S indicating the brightness of the spot image Q is inputted to a processing circuit 28 to obtain a time series signal Sp divided to picture elements bearing the two-dimensional image of the sample 20.
Patent JP-H11278742-A (JP)
Title: Image forming device provided with paper sheet feeding unit and paper sheet housing unit arranged in vertical direction
Inventor: ISOGAI YOSHITAKA
IPC: B65H1/28
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce a floor projected area of a device, and facilitate the confirmation of paper discharge and taking-out thereof independently of size of the paper sheet in an image forming device provided with a paper sheet supplying unit and a paper sheet housing unit arranged in the vertical direction. SOLUTION: A vertical paper sheet supplying unit 1 for housing paper sheets in the standing condition and for supplying them to a printing unit 2 and a paper sheet discharging unit 3 for housing the paper sheets discharged from the printing unit 2 are arranged in the vertical direction of the printing unit 2. With this structure, a floor projected area of a device is reduced. One tray is selected among plural trays in response to the paper sheet size, and the paper sheets are carried thereto. Paper sheets having a larger size are discharged under the paper sheets having a smaller size. Obstruction of the visual angle of the paper sheets on a lower-stage paper discharging tray by the paper sheets discharged onto an upper-stage paper discharging tray is thereby prevented.
Patent JP-H07106018-A (JP)
Title: Lever type connector
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/629
Filed: 1993-10-04
Abstract: PURPOSE:To prevent a lever from being removed from a connector housing in a simple structure. CONSTITUTION:A protrusion 30 protruding in the radial direction and serving as a through stop part is provided on the front end part of a lever supporting shaft 16, and the movement of the surface of an arm part 18 to the outside in the axial direction is regulated by the inner circumferential surface of the shaft. A notched groove 32 is provided on the bearing hole 24 of the arm part 18 in the axial direction, and the protrusion 30 is passed when the arm part 18 is mounted on the lever supporting shaft 16. Since the protrusion 30 of the lever supporting shaft 16 is engaged with the engagement surface around the bearing hole 24 of the arm part 18, the arm part 18 is not removed from the lever supporting shaft 16 even when a force for pressing and widening the arm part 18 to both sides is applied as a result of deflection and deformation of the operation part 20 of a lever 17.
Patent JP-H0588322-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMAZAKI CHIKAMASA
IPC: G03C7/32
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the silver halide color photographic sensitive material high in sensitivity and superior in print color reproduction performance and color image stability, and yet superior in dispersion stability of a coupler dispersion, and free of precipitation of the crystal of the coupler. CONSTITUTION:The silver halide emulsion layer of the silver halide color photographic sensitive material contains a magenta coupler represented by formula I and a colored magenta coupler represented by formula II. In formula I and II, RA is halogen or alkoxy; RB is acylamino, sulfonamido, imido, carbamoyl, sulfamoyl, alkoxycarbonyl, alkoxycarbonylamino, or alkoxy; I is an integer of 0-4; R1 is a substituent: R2 is acylamino, sulfonamido, imido, carbamoyl, sulfamoyl, alkoxy, alkoxycarbonyl, or alkoxycarbonylamino; R3 is halogen or alkoxy; and each of m and n is an integer of it 0-5 and 0-4, respectively.
Patent JP-S63127548-A (JP)
Title: Manufacture of photosensor
Inventor: YAMASHITA SEISUKE
IPC: H01L21/68
Filed: 1986-11-17
Abstract: PURPOSE:To make sure of the presence of an element within a tolerance of the size and shape simply by forming a cutting marker between a semiconductor thin-film and a metallic electrode film together with a photovoltaic region when the semiconductor thin-film and the metallic electrode film are laminated onto a transference electrode film on a substrate. CONSTITUTION:A plurality of square photovoltaic generating regions 2 are shaped onto a glass substrate 1 in a latticed manner by laminating a transference electrode film, a semiconductor thin-film and a metallic electrode film in succession from the substrate side. striped cutting markers 5, 6 using desired cutting lines 3, 4 as center lines are formed through screen printing etching or photoetching at the same time as the photovoltaic generating regions in either or both of the semiconductor thin-film or the metallic electrode film among photovoltaic generating regions 2. When the markers 5, 6 are each recognized to the four peripheries of an element after cutting, its presence within + or -50mum to a specified cutting line of respective cutting line 11 is determined, and complete presence of an element within dimensional tolerance can be decided.
Patent JP-H07127194-A (JP)
Title: Adjustable drain
Inventor: MARUYAMA YOSHITOKU
IPC: E04D13/04
Filed: 1993-11-01
Abstract: PURPOSE:To prevent the filling of an odor in a balcony by obviating the reaching of the odor, which is transmitted on a leader from a buried drain pipe and a drainage ditch and rises, to an adjustable drain and a rain-water gutter. CONSTITUTION:In an adjustable drain, in which a flange 11 is installed into the opening section of the upper end of an internal cylinder 1, a male thread 12 is formed on the external surface of the internal cylinder 1, a flange 21 is set up into the opening section of the upper end of an external cylinder 2, a famale thread 22 is formed onto the internal surface of the external cylinder 2, the male thread 12 of the internal cylinder 1 is engaged with the female thread 22 of the external cylinder 2, and the bottom section of a rain-water gutter is inserted between the flange 11 of the internal cylinder 1 and the flange 21 of the external cylinder 2, the lower end of the external cylinder 2 is inserted into a bottomed cylindrical trap body 3. A drain-pipe connecting section 32 is mounted on a section higher than the lower end of the external cylinder 2 on the sidewall of the bottomed cylindrical trap body 3.
Patent JP-H06102571-A (JP)
Title: Marine pack
Inventor: FUKUMOTO TETSURO
IPC: G03B17/08
Filed: 1992-09-18
Abstract: PURPOSE:To provide a marine pack capable of obtaining easy workability for the housing of a camera and the joining of a pack and easily attaining camera work under the water. CONSTITUTION:A pair of handles 7 and 8 are provided on both sides of a front cover 3, a pedestal for mounting a camera 11 is projectingly provided on the rear surface side and the camera 30 is mounted on the pedestal for mounting the camera 11, so that the mounting work is made easy. Moreover, the joining of a barrel part to the front cover 3 is easily made as well only by engaging a hooking member provided on the handles 7 and 8 with a hooking pin provided on the barrel part. Further, a water proof connector for connecting an external cable is provided so that the marine pack 1 capable of observing and recording a video under photographing in the water on board a ship as it is.
Patent JP-H05112796-A (JP)
Title: Preparation of n-(long-chain acyl)amino acid surfactant
Inventor: KAMASHITA TOMOKO
IPC: C09K23/28
Filed: 1991-10-22
Abstract: PURPOSE:To obtain an N-(long-chain acryl) amino acid surfactant always as a high quality product, which neither generates turbidities nor sediments when it is dissolved in water or mixed with a liquid detergent. CONSTITUTION:The title surfactant is produced by reacting an amino acid having an amine residue of 1,000ppm or less with a fatty acid chloride in the presence of an alkali.
Patent JP-H01115218-A (JP)
Title: Semiconductor device
Inventor: SUGINO HIROYUKI
IPC: H03K19/00
Filed: 1987-10-28
Abstract: PURPOSE:To control a pull-up current and a pull-down current with a single terminal by controlling the pull-up current and the pull-down current separately with respective currents to be caused to flow in two MOS transistors controlled by the same control voltage. CONSTITUTION:Since pull-up current references PMOS 2 and PMOS 3 and a pull-up resistance PMOS 6 in an input buffer circuit 102 have a common gate, the pull-up current caused to flow in the PMOS 3 and the PMOS 6 becomes equal to the current to be caused to flow in the PMOS 2. Further, a pull-down current reference NMOS 4 and a pull-down resistance NMOS 8 in an input and output buffer circuit 103 have the common gate, and moreover, since the respective currents to be caused to flow in the NMOS 4 and the PMOS 3 are equal to the pull-down current to be caused to flow in the NMOS 8 becomes equal to the current to be caused to flow in the PMOS 2. Therefore, the current to be caused to flow in the PMOS 2 and 3 can be controlled with the impressed voltage of a control terminal 1, and thus, the currents to be caused to flow in the PMOS 6, the NMOS 6 and 8 can be controlled.
Patent JP-H07131201-A (JP)
Title: Vacuum pipe
Inventor: SAKAI TSUTOMU
IPC: H01P1/08
Filed: 1993-11-02
Abstract: PURPOSE:To provide the vacuum pipe which neither leaks nor deforms and is usable even in high-temperature environment. CONSTITUTION:A holding means 18 holds a ceramic disk 2 at a desired position on a coaxial pipe 1, and a ring 14, an edge ring 20, and a pressure ring 15 are fitted externally onto the coaxial pipe 1. The edge ring 20 is positioned corresponding to the ceramic disk 2. The ring 14 and pressure ring 15 are connected by a bolt 16 and a nut 17 and clamped by the bolt 16 and nut 17, and then the force in the axial direction of the pressure ring 15 is converted from the axial direction to a radial direction through the slope of the inner peripheral surface, so that the edge ring 20 is pressed radially by the pressure ring 15. Adjacent edge parts 2a and 2b of the ceramic disk 2 cut into the coaxial pipe 1 by about 0.2mm and also edge parts also cut into the coaxial pipe 1 made of copper; and the deformation of the coaxial pipe 1 clamped with the edge parts 2a and 2b is maintained to seal the part between the coaxial pipe 1 and ceramic disk 2.
Patent JP-H01115651-A (JP)
Title: Thermal print head
Inventor: NARITA TOSHIO
IPC: B41J2/345
Filed: 1987-10-29
Abstract: PURPOSE:To enhance a yield and to reduce an area of a head, by a method wherein, a driver IC driving a print head is packaged on an insulating substrate, and the driver IC loaded substrate is laminated on a non-printing surface of the print head through a spacer. CONSTITUTION:On a driver IC packaged substrate 2, a wire of Cu etc. is provided on a glass-epoxy or a ceramic and a driver IC 4 is packaged. As the packaging method, a wire bonding method, a face-to-face method, and others are employed. A spacer 3 also serving as an IC protective package has a hollow inside, which is filled with a mold resin. A connecting wire 5 connects a print head 1 to the driver IC loaded substrate 2, and on the driver IC loaded substrate 2 an input flexible connector 6 connects to the reverse surface side thereof by a through hole. As the spacer 3, an aluminum subjected to an insulating alumite surface treatment is used. In this manner, the construction wherein the driver IC 4 is provided on a non-printing surface side of the thermal print head 1 enables the reduction of a head area and the enhancement of a yield.
Patent JP-H03136208-A (JP)
Title: Manufacture of voltage dependent non-linear resistor porcelain composition and varistor
Inventor: NOI KEIICHI
IPC: H01C7/10
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the title varistor having a large dielectric constant, a low varistor voltage, a large alpha and high surge resistibility by a method wherein it is composed of specifically prescribed quantity of a first component, in which a part of Sr of SrTiO3 is substituted with Ba, and second to fourth components. CONSTITUTION:The title varistor is composed of the main component of 100 pts.wt., consisting of Sr1-xBaxTiO3 (0.001<=x<=0.300) of 90.000 to 99.998mol%, one or more kinds selected from Nb2O5, Ta2O5, WO3, DY2O3, Y2O3, La2O3, CeO2, Sm2O3, Pr6O11 and Nd2O3 of 0.001 to 5.000 mol%, Al2O3, Sb2O3, BaO, BeO. PbO, B2O3, Cr2O3, Fe2O3, CdO, K2O, CaO, Co2O3, CuO, Cu2O, Li2O, LiF, MgO, MnO2, MnO3, Na2O, NaF, NiO, Rh2O3, SeO2, Ag2O and SiO2 and the like, of 0.001 to 5.000-mol%; and the adding material of 0.001 to 10.000 pts. wt. which is formed by calcining the mixture, consisting of BaTiO3 of 60.000 to 32.500mol% and SiO2 of 40.000 to 67.5mol%, at 1200 deg.C.
Patent JP-H10261753-A (JP)
Title: Resin sealed type semiconductor device
Inventor: OOUCHI NOBUHITO
IPC: H01L23/12
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealed type semiconductor device wherein resin burrs are hardly generated at the time of mounting and generation of cracks which is to be caused by soldering is prevented. SOLUTION: A plurality of leads 24 are bonded to a circuit forming surface 21a of a semiconductor chip 21 with the bonding tape 23. Leads 24 are so arranged in parallel with the circuit forming surface 21a that electrode connecting parts 24a are positioned on the central part of the circuit forming surface 21a and electrically connected with electrodes 22 through bonding wires 25, and external connection parts 24b are positioned outside the electrode connecting parts 24a. A sealing resin layer 26 is formed so as to cover the circuit forming surface 21a and side surfaces 21b of the semiconductor chip 21, the bonding wires 25 and the electrode connecting parts 24a, and exposing surfaces 24c of the leads 24 are exposed to the external part.  The sealing resin layer 26 contains a protruding part 26a which protrudes more than the exposing surfaces 24c at the central part of the circuit forming surface 21a.
Patent JP-S62135491-A (JP)
Title: Aromatic sulfonate salt of proline derivative
Inventor: IRIE YASUO
IPC: C07K5/068
Filed: 1985-12-06
Abstract: NEW MATERIAL:An aromatic sulfonate salt of N<epsilon>-Trifluoroacetyllysine-proline. EXAMPLE:N<epsilon>-Trifluoroacetyl-L-lysyl-L-proline p-toluenesulfonate. USE:A very stable synthetic intermediate of taftsin which has immune enhancement action. PREPARATION:N<epsilon>-Trifluoroacetyl-L-lysyl-L-proline aqueous solution is combined with an equimolar amount of an aromatic sulfonic acid such as p-toluenesulfonic acid. Then, the resultant solution is freeze-dried to give the objective compound.
Patent JP-H08132625-A (JP)
Title: Production of nozzle plate and matrix structure therefor
Inventor: KATO TADASHI
IPC: B41J2/135
Filed: 1994-11-09
Abstract: PURPOSE: To efficiently and inexpensively produce a nozzle plate by directly applying the resist patterns each corresponding to the diameter of a nozzle orifice to the surface of a substrate in the thickness capable of stably prescribing straight length. CONSTITUTION: The thin resist patterns 2 each corresponding to the diameter size of a nozzle orifice to be formed and straight length are formed on the surface of a conductor substrate or the surface made conductive of a non-conductor substrate through a release film (a). A metal membrane layer is formed on the surface having the resist patterns 2 formed thereon of the substrate (b) by electroforming or plating and resist patterns 5 each having a size larger than the diameter of the nozzle orifice and having thickness larger than that of a nozzle plate are formed (d) on the resist patterns 2 or the parts where the resist patterns 2 are removed (c). Thereafter, a metal layer 6 is formed on the surface having the resist patterns 5 formed thereon by electroforming or plating (e) and subsequently peeled from the substrate 11 and the resist patterns are removed to obtain a nozzle plate 7 (f).
Patent JP-S61185965-A (JP)
Inventor: PARABU KEI CHIYATSUTAAJII
IPC: H01L27/10
Filed: 1985-12-06
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-S63128379-A (JP)
Title: Image forming device
Inventor: NAKAMURA YUTAKA
IPC: G03G15/08
Filed: 1986-11-18
Abstract: PURPOSE:To exactly stop an operation after issuing the advance notice of the exhaustion of toner, by counting condinuously the number of sheets of printed paper after a power source being applied again when the power source is disconnected. CONSTITUTION:A counting means which starts the counting of the number of sheets of printed paper by detecting the shortage of a developing agent by a detecting means (sensor 6), a non-volatile memory means (EE-PROM19) which stores the counted value of the counting means, and a stop means which stops an image forming operation when the counted value stored in the non- volatile memory means 19 arrives at a prescribed value, are provided. Therefore, when the power source is disconnected, the loss of the data of the number of sheets of printed paper can be prevented, and when the power source is applied again, the data of the number of sheets of printed paper can be stored continuously following the preceding data of the number of sheets of printed paper. In such way, its is possible to stop the image forming operation exactly when the number of sheets of printed paper arrives at a prescribed number of sheets.
Patent JP-S62127874-A (JP)
Inventor: JIEFURII JIYOSEFU FUOOKINZU
IPC: G03G15/08
Filed: 1986-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61151894-A (JP)
Title: Signal change detecting circuit
Inventor: NIIMURA SATOHIKO
IPC: H03K5/1532
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a signal change detecting circuit of a simple constitution in the form of an ATD (address transition detector) circuit, by using a pair of MOS transistors containing gates and drains are connected with each other and a current mirror circuit. CONSTITUTION:An address signal A is supplied to the drain of an MOS transis tor TR Q1 as well as to the gate of an MOSTR Q2. While a complementary signal -A is supplied to the drain of the TR Q2 as well as to the gate of the TR Q1. A sucking type current mirror circuit is formed with an MOSTR Q3 and an MOSTR Q4, and the drain of the TR Q4 serves as the output terminal of an ATD signal -phix. The level of the signal A is lowered in a switching transient period of the signal A; while the level of the signal -A rises up. Both TR Q1 and Q2 are turned on at a time point t1 when the level of the signal -A exceeds the threshold level. Then the level of a node C rises up to turn on both TR Q3 and Q4. Thus the signal -phix is produced at an output terminal. When the level of the signal A is reduced less than the threshold levels of both TR Q3 and Q4 at a time point t2, both TR Q3 and Q4 are turned off to stop generation of the signal -phix.