baber/WOPTO huggingface dataset:
Patent JP-2000043271-A (JP)
Title: Ink-jet recording head, its manufacture and recording apparatus with ink-jet recording head
Inventor: KOYAMA SHUJI
IPC: B41J2/05
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head which can be miniaturized and has a superior unite reliability to an external wiring, its manufacture and a recording apparatus with the ink-jet recording head. SOLUTION: The ink-jet recording head has a heat-generating resistance layer for generating a heat energy to be used for discharging ink, a wiring electrode layer electrically connected to the heat-generating resistance layer, an electrothermal conversion element formed on a substrate, an insulating protecting layer for covering the electrothermal conversion element, and an external electric connecting part which is electrically connected to the electrothermal conversion element and united to the external wiring so as to impress a voltage to the electrothermal conversion element. The external electric connecting part is formed of a film grown from the wiring electrode layer by nonelectrolytic plating via a through hole formed in the insulating protecting layer.
Patent JP-H10174335-A (JP)
Title: Stator of molded motor
Inventor: NAKANISHI MASAKI
IPC: H02K3/46
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a stator of molded motor that is of high quality and excellent in productivity. SOLUTION: The stator comprises a yoke core 1 having a spool 4 around which coils 3 are wound and on which a stator core 2 is secured by press fit; and synthetic resin coating 5 integrally molded so that the yoke core 1 will be covered. U-shaped walls 4c are formed on the coil cross-over line retaining section of the spool 4, and thereby injection pressure exerted on the spool 4 and the cross-over lines (coils) is reduced. It is possible to prevent deformation in the spool 4 and defect such as disconnection of the cross-over lines of the coils 3 and exposure of the synthetic resin armor coating to the surface. Further, it is possible to increase the degree of freedom in selecting resin molding conditions and reduce time required for molding.
Patent JP-H06145061-A (JP)
Title: Anti-carcinoma cutaneum agent or food
Inventor: YAMAMOTO SHIGERU
IPC: A23L35/00
Filed: 1992-11-06
Abstract: PURPOSE:To obtain an anti-carcinoma cutaneum agent having health retaining effect, preventing and treating effect, comprising a fraction of soybean whey. CONSTITUTION:The anti-carcinoma cutaneum agent or anti-carcinoma cutaneum functional food comprising a fraction of soybean whey such as supernatant liquid, obtained by extracting a concentrated protein raw material of soybean such as defatted soybean with water or alkali water to give an extracted substance consisting essentially of glycinin, changing the extracted substance in the vicinity of an isoelectric point to precipitate sediment and removing the sediment, as an essential component.
Patent JP-H02169705-A (JP)
Title: Device for automatically fitting key hook
Inventor: OISHI TOKUO
IPC: A41H37/02
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a device for automatically fitting a key hook providing with each specific caulking mechanism, material transfer mechanism, key hook intermittent feed mechanism and seat plate intermittent feed mechanism and capable of readily coping with empty strike, overlap strike or other trouble. CONSTITUTION:A key hook (a) and seat plate (b) are transferred and fed to a caulking mechanism A for caulking the key hook (a) and seat plate b with an upper part pressing unit 9 and receiving plate 2 by a transfer mechanism B while vertically corresponding and retaining. The key hook (a) continuously fed from a private hopper for key hook is taken out one by one by intermittent feed mechanism for key hook and sent into a transfer mechanism B. The seat plate (b) continuously fed from a private hopper tor seat plate is taken out one by one by an intermittent feed mechanism for seat plate and sent into the transfer mechanism B.
Patent JP-H02166477-A (JP)
Title: Filter device for color copying machine
Inventor: TAKEDA KATSUHIKO
IPC: G03G15/04
Filed: 1988-12-20
Abstract: PURPOSE:To eliminate color slurring by providing plural filters which are selectively switched and inserted into an exposure optical path between the mirror and the photosensitive body, and adjusting the angles of the inserted filters according to a projecting magnification, thereby posturing them perpendicular to the optical path. CONSTITUTION:A color separation filter unit 5 is positioned between fourth and fifth mirrors 3d and 3e, has color filter plates 5B, 5G, 5R for B, G, and R, is held in place between the filter holders 52, and selectively positions one of the filter plates 5B, 5G, and 5R into the exposure optical path by means of a positioning sensor 54 and a filter switching motor M4 connected to one of the filter holders 52 via a reduction gear 53. Here, an inclination angle thetaof the fourth mirror 3d changes with an alteration in a copying magnification, so that an inclination of a projecting optical path after the fourth mirror 3d also changes. A posture of the color separation filter unit 5 is adjusted by slightly rotating it through the use of the motor M4 so that the unit 5 postures always perpendicular to the exposure optical path. This keeps an incident angle of projected light constant and eliminates color slurring.
Patent JP-H03185649-A (JP)
Title: Magneto-optical disk device
Inventor: ISHIDA MINORU
IPC: G11B11/105
Filed: 1989-12-13
Abstract: PURPOSE:To seek at high speed by supporting a magnet which constitutes a magnetic circuit part which moves and scans a magnetic field generating means in a separation direction to the main surface of a magneto-optical disk, cooperating with a coil for driving attached to a continuous means, by an attachment base plate. CONSTITUTION:A magnetic field generator which becomes a magnetic field generating means is connected to an optical pick-up device 4 with a support arm 11 which becomes a connecting means and supports, and is placed opposite to an objective lens 4a with a magneto-optical disk. A coil 12 for driving attached to the support arm 11 cooperates with a magnet 13 and a magnetic yoke 14 supported by an attachment base plate 1b and constitutes a magnetic current part which operates to move the magnetic field generation device 10 in the separation direction to the main surface of the magneto-optical disk 3. Thus, the magnet 13 which cooperates with the coil 12 for driving to constitute the magnetic circuit part 15 which operates the motion of the magnetic field generating means 10 is supported by the attachment base plate, so this magnetic field circuit part never becomes the load to the moving of the optical pickup. Thus, the high speed seeking becomes possible.
Patent JP-H02166863-A (JP)
Title: Telephone set
Inventor: SUMIYA KENJI
IPC: H04M1/272
Filed: 1988-12-20
Abstract: PURPOSE:To shorten a transmission processing time and to prevent an error transmission due to a manual operation by recording dial information which is frequently used for a magnetic recording card, reading it from a telephone set, and automatically executing the transmission processing. CONSTITUTION:A reading part 5 reads information 3 from a magnetic recording card 1 recording call frequency information 2 and dial information 3 and successively sends the information to a dial information processing part 6. The processing part 6 holds the information until the information 3 from the reading part 5 is all received and successively transfers the information to an automatic transmission part 7 after the receipt of all the information. A reception part 7 receiving the information 3 transmits through a public line 8. The information 2 of the card 1 is read similarly to a conventional procedure by a means other than shown in a figure, a call frequency quantity is subtracted, and its result is re-written into the information of the card 1. Thus, the transmission processing time can be shortened and further, the error transmission to be caused by the manual operation dialing can be prevented.
Patent JP-H09133542-A (JP)
Title: Azimuth navigation system
Inventor: ARAI SEIJI
IPC: G01C21/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance safety by calculating and displaying the distance from the current position to a goal and the advancing direction of a mobile based on positional information so that the direction and distance to the goal or a passing point can be confirmed visually at a glance. SOLUTION: When a goal or a passing point is set 20 and driving is started, a main electronic controller 22 calculates the distance (m) between a goal point M and a current position P detected by various sensors (geomagnetism sensor, distance sensor) 10 and a GPS unit 12. The controller 22 then calculates the direction (b) of goal point M with respect to an advancing direction (a) based on a past traveling track, current position P, and the advancing direction (a) detected by the sensor 10. The advancing direction (a), the distance (m) to goal point M, and the direction (b) of goal point M thus calculated are then presented on a display 16 with the advancing direction directing upward at all times. Consequently, a driver can visually recognize the positional relationship between the current advancing direction and the goal point M or passing point and the distance (m).
Patent JP-H03187374-A (JP)
Title: Removing of cold turbidity-causing substance in distilled liquor and adsorbent of same substance
Inventor: FURUTA AKIO
IPC: C12H1/04
Filed: 1989-12-15
Abstract: PURPOSE:To selectively adsorb and remove the subject substance without damaging color tone and flavor of distilled liquor by adding and mixing activated charcoal containing pores having diameters within a specific range to distilled liquor matured in a barrel. CONSTITUTION:Activated charcoal containing pores having diameters in the range of 10Angstrom -20Angstrom  is added to distilled liquor (e.g., whiskey) matured in a barrel and mixed, then separated with filtering to remove the aimed substance. Besides, charcoal having 1 0-20Angstrom  pore diameter and <=200 mesh particle size is preferably used.
Patent JP-H08150288-A (JP)
Title: Powdered soap-containing bag
Inventor: TOYOSAWA MANABU
IPC: D06F39/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a powdered soap-containing bag capable of securely preventing to spill out powdered soap through cloth texture and securing good water flow in the bag to prevent an unsolved portion left. CONSTITUTION: This powdered soap-containing bag is made of cloth with good water permeability. The structure of the cloth is made into three layers, a surface member and a backside member with texture not to pass the powdered soap particles and a cotton-like middle member to connect the surface and backside members with gaps not to pass powdered soap particles. The powdered soap containing bag 1 is constituted by a bottom piece 2a cut into an ellipse shape and two upper pieces 3a cut in a crescent shape, and formed by sewing together the bottom piece 2a and the two upper pieces 3a folding each side inward. A fastener 7 for the opening of the powdered soap containing bag 1 is constructed on a ridge part 3c.
Patent JP-H06175905-A (JP)
Title: Ciphered file sharing method
Inventor: KIKUCHI HIROAKI
IPC: G06F21/60
Filed: 1992-12-03
Abstract: PURPOSE:To reduce management information even at the time of enciphering plural files by different keys by giving a hierarchical reference permission to a user, in the sharing method of a ciphered file. CONSTITUTION:In a wide area distributed type data processor in which plural data processors are mutually connected by a network, and the files are shared by the plural users while each privacy is kept, a file F is ciphered by a cipher key, the ciphered file is stored in a directory ID having a hierarchical tree structure, the same cipher key is assigned to each directory, and the file having the same access attribute is ciphered by the same key, in the data processor being a file server S. Then, the ciphered file is transferred on a network N, and a local deciphering or ciphering is operated by a ciphering and deciphering part 1 at the user side.
Patent JP-2001143480-A (JP)
Title: Semiconductor memory and control method therefor
Inventor: KITAZAKI KAZUHIRO
IPC: G11C16/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which the degree of freedom of setting storage capacity is enhanced in a bank performing parallel processing of data and its control method. SOLUTION: This device is a semiconductor memory comprising plural memory cell arrays 111, 121, 131, 141, which are divided into at least two groups, and the device is characterized in that the device is provided with circuits 151, 152 performing write-in or deletion of data for all memory cell arrays included in any one group, a read-out circuit 150 reading out data from a memory cell array, and a control circuit 153 controlling the read-out circuit 150, so that data is read out from a memory cell array in which write-in or deletion is not performed.
Patent JP-H11162366-A (JP)
Title: Gyrotron power source device
Inventor: SAITO TAKASHI
IPC: H01J23/34
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the smooth and stabilized output operation without generating an excessive current in a body power source when fluctuation of the output voltage is generated in a collector power source at the time of starting stopping the output voltage of a device. SOLUTION: A gyrotron power source device is formed of a gyrothoron, a collector power source 1 for supplying power to a collector power electrode of the gyrotron, an anode power source 21 for supplying power to an anode electrode of the gyrotron, a body power source 31 for supplying power to a body electrode of the gyrotron, a voltage detecting means 6, 27, 37 for separately detecting the output voltage of the collector power source 1, the anode power source 21 and the body power source 31, and a constant voltage control means for maintaining the output voltage of the collector power source 1, the anode power source 21 and the body power source 31 constant.  This gyrotron power source device is also provided with a reference value converting means 42, in which an output voltage reference value 51 of the collector power source 1 and the operating signal 52 of a semi-conductor switch are input and which converts the output voltage reference value 51 of the collector power source 1 to a previously stored reference value pattern for output.
Patent JP-H01167219-A (JP)
Title: Production of superconducting thin film
Inventor: TANAKA SABURO
IPC: H01B12/00
Filed: 1987-12-22
Abstract: PURPOSE:To obtain a superconducting thin film of a compound oxide having high critical current density, by preparing a superconducting thin film of a compound oxide containing a specific compound oxide as a main component by using a physical vapor deposition process at a specific film-forming speed. CONSTITUTION:A superconducting thin film of a compound oxide composed mainly of a compound oxide expressed by formula is produced by a physical vapor deposition process at a film-forming rate of 0.01-5Angstrom /sec. In the formula, Ln in one or more lanthanoid elements selected from La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er and Yb and x is 0<=x<1. In the case of performing the physical vapor deposition by sputtering, it is preferably performed under a pressure of 0.01-0.3Torr in an atmosphere containing 5-95mol% of O2. The other sputtering gas able to be used in combination with O2 is preferably argon which is an inert gas.
Patent JP-H09160488-A (JP)
Title: Image navigation system
Inventor: HARADA YASUNARI
IPC: G08G1/0969
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To take in a user's favarite map such as a non-electroic map as an image and to execute navigation on the map. SOLUTION: A map expressed on paper or the like is taken in by the use of an image taking-in device, inputted from an image input device 31 to a portable computer 2 and stored in a storage device 21 built in the computer 2. Prior to navigation, the computer 2 makes positions on the map correspond to practical positions (latitude, longitude). In the case of a map capable of neglecting distortion, two corresponding points are specified from a corresponding point input part 25 and their practical positions are inputted from a GPS 1 e.g. and made to correspond to the specified points by a position correcting part 24.  After obtaining correspondence between the map and the practical positions, positions inputted from the GPS 1 one after another are made to correspond to positions on the map by the correcting part 24 and displayed on the map displayed on the screen of a display device 22 to execute navigation.
Patent JP-H03185386-A (JP)
Title: Method for measuring radiation quantity using radiation detector
Inventor: NISHIMURA MIKIO
IPC: G01T1/36
Filed: 1989-12-14
Abstract: PURPOSE:To measure a dose with high accuracy by flattening the energy characteristic of radiation and stabilizing the sensitivity of a detector constant by missing the pulse signal corresponding to the specific energy level of radiation in counting. CONSTITUTION:The radiation incident to a radiation detector 12 is detected as a pulse height signal. This pulse height signal is inputted to respective height discriminators 20, 22, 24 of low, medium and high energies through amplifiers 14, 16 and height values are compared on the basis of the respective cut energies (a), (b), (c) of respectively preset different low, medium and high levels. In this case, an energy characteristic loses buildup at 100 keV or less and a flattened characteristic can be obtained. By this constitution, the sensitivity of a detector can be kept constant in an entire energy region and desired radiation quantity can be measured with high accuracy.
Patent JP-H09141063-A (JP)
Title: Hollow fiber membrane module
Inventor: ITAKURA MASANORI
IPC: B01D63/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a module in which a high filtering function can be maintained for a long time and the filtering function can be easily recovered by arranging and fixing plural hollow fiber membrane woven fabrics parallel to each other to obtain an element, housing the element in a casing and then providing the case with an aeration header. SOLUTION: The end of a hollow fiber membrane woven fabric in which hollow fiber membranes are arranged as warps or wefts is fixed to a fixing member 2 while the end of the hollow fiber membrane is maintained as opened state, and plural numbers of hollow fiber membrane woven fabrics are arranged parallel to each other to obtain the obtd. element. The obtd. element is housed in a cylindrical casing 3 which is equipped with an aeration header 9 to supply air. A raw water which is highly contaminated and supplied from a raw water supply port 4 is filtered by the hollow fiber membrane in the hollow fiber membrane woven fabric 1. During this process, when air from an air supply port 8 is released through an aeration header 9, the air rises in a bubble state among the hollow fiber membrane fabrics 1 to clean the membrane surfaces.  Thereby, a high filtering function can be maintained and recovered.
Patent JP-H06171649-A (JP)
Title: Paper made pallet and production thereof
Inventor: SAKAGUCHI HIDEKI
IPC: B65D19/34
Filed: 1992-12-04
Abstract: PURPOSE:To provide a paper-made pallet being simple in structure, easy to produce and adequate in strength. CONSTITUTION:Each of a top plate 10 and a bottom plate 20 is made of a plurality of corrugated cardboard layers with their respective annularly-shaped grooves 13 and 23 formed at a specific position thereof by cutting and pressing to receive a paper cylinder 30, the peripheral and bottom surfaces of the annularly-shaped grooves 13 and 23 are coated with an adhesive and the paper cylinder 30 is fitted into such grooves.
Patent JP-H04207247-A (JP)
Title: Point b access setting method
Inventor: NOZAKI ISAMU
IPC: H04M3/30
Filed: 1990-11-29
Abstract: PURPOSE:To simplify a processing procedure and to perform a monitoring test in a short time by performing the test by reselecting only a channel B without resetting a D-channel highway in use when the channel B test of the same subscriber is performed sequentially by changing a test channel. CONSTITUTION:When a line number and a test mode are inputted from a test board TE, a correspondent test signal is transferred to an access point B circuit 18 via a time division circuit network 5. The test signal is transmitted to a line termination circuit 7 via a line concentration interface 12 and a subscriber circuit 1. The circuit 7 transfers it to the test board TE by a folding circuit. The test board TE decides the abnormality of a line based on a transmitted test signal and a received signal. When the test of another channel B of the same subscriber is performed successively, the circuit 18 performs the test similarly by reselecting only a designated channel B without resetting the D-channel highway used until then. Thereby, it is possible to immediately deliver the test signal keeping a synchronous state, and to shorten test time.
Patent JP-H01169790-A (JP)
Title: Hub adhering device for optical disk
Inventor: MATSUMURA KAORU
IPC: G11B7/26
Filed: 1987-12-24
Abstract: PURPOSE:To make central positions of an optical disk and a hub coincident with each other and to improve the accuracy of an adhering position by placing the hub at a fixed position including the center of the optical disk detected by a central position detecting mechanism and projecting a spot light at a pressing condition. CONSTITUTION:An optical disk substrate is placed on a turn table, and a photoset type adhesive is applied to a prescribed position by a dispenser 24. Next, the optical disk substrate is placed on a disk table 12, a central position is decided by a central position detecting mechanism 11, and on the other hand, the hub mounted to the tip top 15 of an arm table 15 is absorbed at the absorbing head 17a of the tip top of the hub placing/pressing mechanism 17. After that, a driving part 16 moves integrally formed optical disk table 12, an X-Y table 13, a table controller 14 and an arm 15 by prescribed distance, in a condition which a hub absorbing head 17 presses the hub, performs a temporary- adhesion with a spot light projecting device, moreover, performs a main-adhesion by a spot projecting device 25 on a turn table 22, and a hub adhesion is performed without damaging positioning accuracy.
Patent JP-2000135280-A (JP)
Title: Aqueous gel and article using the same
Inventor: KASUYA KAZUHIRO
IPC: A61L9/12
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an excellent aqueous gel and an article using the gel which can be easily handled because nothing harmful for a human body is used for preparing the gel and it is easily dissolved in water, which is transparent and has shape-keeping ability, and from which the release of volatile materials such as perfumes is hardly reduced as time elapses even if the gel is left in the air. SOLUTION: This aqueous gel is obtained by reacting gelatin with an ammonium reactant of the copolymer of maleic anhydride and other ethylenic unsaturated compounds under the presence of a water-absorptive resin and water, and has transparency and shape-keeping ability. Even if the gel is left in the air, the release of volatile materials such as perfumes is hardly reduced as time elapses. Toxic compounds are not used for preparing the gel, and the gel can be dissolved well in the preparation. And by putting a mold of water- swelling resin previously swollen with the aqueous solution of a deodorant and/or aromatic material into an article, a special deodorant/aromatic article is obtained.