baber/WOPTO huggingface dataset:
Patent JP-H01302752-A (JP)
Title: Integrated circuit package
Inventor: HIGAKI KENJIRO
IPC: H01L23/12
Filed: 1988-05-30
Abstract: PURPOSE:To form superconductive wiring layers generating no deterioration in its characteristics by adopting compound oxide superconductive material layers of specified layer thickness as wiring means. CONSTITUTION:The electrode pad of an integrated circuit chip 1 is connected to a lead frame 4 by superconductive wirings 4. As for the superconductive material comprising the wirings 4, a compound superconductive material represented by the formula (I) is adopted. At this time, the thickness of the wiring layers 4 consisting of said superconductive material is specified not to lose the superconductivity by the reaction with a package i.e. to exceed 0.5mum. When the surface of a substrate forming the package is roughened, irregularity in film thickness generates which results in the local formation of non-superconductive region in the wiring. Therefore, to avoid such a failure, the surface of the package is smoothened preferably not to exceed 0.01mum Ra.
Patent JP-S5357650-A (JP)
Title: Drum for hoisting apparatus
Inventor: INADA KAORU
IPC: B66D1/30
Filed: 1976-11-05
Abstract: PURPOSE: To provide a drum for hoisting apparatus wherein the drum is divided into both left and right, sides, and a support box axially supporting a single shaft is provided between the joint surfaces of said divided drum parts, thereby to facilite assembling and disassembling of the apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07316924-A (JP)
Title: Polyester yarn
Inventor: SHIRAI TAKESHI
IPC: D06M101/16
Filed: 1994-05-24
Abstract: PURPOSE:To obtain industrially stably producible polyester yarn having excellent deep color and excellent characteristic handle. CONSTITUTION:This polyester yarn contains 0.1-2 wt.% of silica by dry method satisfying three conditions of (1) <=0.1mum average particle diameter of primary particles, (2) 0.2-2wt.% aluminum oxide content and (3) <=150m<2>/g specific surface area measured by BET method and 0.1-3wt.% anatase type titanium dioxide having 0.1-1mum average particle diameter of primary particles and comprises ethylene terephthalate as a main repeating unit. The polyester yarn is subjected to weight loss with an alkali and voids having 0.5-5mum average pore diameters amount to >=20% of the surface of fiber and the whole surface of fiber is covered with the finer voids.
Patent JP-H08291140-A (JP)
Title: Easily absorbable crystal
Inventor: FUJIWARA HIROMICHI
IPC: C07B63/00
Filed: 1995-04-20
Abstract: PURPOSE: To obtain an easily absorbable crystal having a specific crystal form and physical properties specifying the crystal form by comprising 4-amino-5- chloro-2-methoxy-N-[(2S,4S)-1-ethyl-2-hydroxymethyl-4-pyrrolidinyl[ben zamide. CONSTITUTION: The objective crystal easily absorbable into an organism is composed of 4-amino-5-chloro-2-methoxy-N-[(2S,4S)-1-ethyl-2-hydroxymethyl-4- pyrrolidinyl]benzamide and specified by having no absorption near 821cm<-1> and a strong absorption near 834cm<-1> in an infrared absorption spectrum, single endothermic peak near 137 deg.C in a differential thermal analysis (α-form). This crystal is obtained by recrystallizing by using a solvent selected from ethyl acetate, methyl ethyl ketone and water-containing ethyl alcohol.
Patent JP-2000324150-A (JP)
Title: Optical double loop management switch circuit
Inventor: SUMI KATSUHIRO
IPC: H04B10/077
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical double loop management switch circuit reduced in interference of system operations. SOLUTION: Nodes 8 having a communication module 7 are connected through an optical fiber 9 and only one ring master node 10 is in existence in the nodes 8. A node 8 transmits a control signal with an address of its own node added thereto to its adjacent node 8, and then the adjacent node 8 confirms the connection of the node 8 adjacent to the adjacent node 8, the adjacent node 8 stores a node address of the first node 8, and informs the ring master node 10 about the confirmed connection together with the node address of the adjacent node by means of a frame. Thus, the node can inform the ring master node 10 about the confirmation of the adjacent node without giving adverse effect on the system operation.
Patent JP-H0427574-A (JP)
Title: Document output device
Inventor: HONDA KAZUYUKI
IPC: B41J5/30
Filed: 1990-05-24
Abstract: PURPOSE:To allow characters arranged at non-fixed interval, such as proportional characters or kerning characters, to be output with good appearance by correcting a character pattern output position in accordance with information on the interval between characters to be printed, if an output document is prepared with vertical printing. CONSTITUTION:If the vertical writing mode is set, it is checked whether characters are arranged at a fixed interval, and if the interval is fixed, current image drawing start positions Xc, Yc are written at image drawing start positions x, y. On the other hand, if characters are of the proportional or kerning style, the current image drawing start position Yc is written at the image drawing start positions x, y with (Xc+Pw/2+Pp/2) to fit the characters to the center. Next, an image drawing position is calculated based on the current image drawing start positions Yc=Yc+Ph. Thus it is possible to output characters which are arranged at a non-fixed interval such as proportional or curning characters in a presentable-looking form.
Patent JP-S5559303-A (JP)
Title: Revolution angle measuring circuit
Inventor: AIHARA TOSHIHARU
IPC: G01B21/22
Filed: 1978-10-30
Abstract: PURPOSE: To obtain the same information of the revolution angle to the same revolution angle regardless of the revolution direction by making use of the carry output and the borrow output of the up-down counter.  
     CONSTITUTION: When the rotor to which an optional reference rotary position is designated has a forward turn, the forward revolution pulse is supplied to up-down counter 1 to deliver the revolution angle information according to the revolution angle. Control circuit 3 delivers control signal S of logic "0" delivers to selection circuit 4 by carry signal CRY at the reset time of counter 1 and then selects the information supplied to terminal B to deliver it as relative revolution angle information D. When the revolution changes into the backward direction, counter 1 performs the down-counting via the backward revolution pulse to deliver revolution angle information C and then delivers borrow signal BRW at the time point when counter 1 passes through the designated reference revolution position. Thus circuit 3 delivers control signal S of "1". As a result, circuit 4 delivers complement revolution angle information C' as information D, thus obtaining the same information regardless of the revolution direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6112112-A (JP)
Title: Loudspeaker of control sound volume
Inventor: ISHIKAWA KIYOSHI
IPC: G10K15/04
Filed: 1984-06-27
Abstract: PURPOSE:To make the adjustment of quantity of loudspeaking correspond quickly to a change in a surrounding sound volume by controlling the quantity of loudspeaking in response to a surrounding noise level. CONSTITUTION:A surrounding noise signal from a microphone 1 is fed via an amplifier circuit 2 to a level comparator circuit 3, where the signal is compared with a reference voltage. When the input of the comparator circuit 3 changes from a low to a high setting value, its output activates a relay 4. Thus, the tap of a transformer 5 is switched by a switching contact 4A, a speaker drive circuit 6 receives a high operating voltage to increase the quantity of a speaker 7. When the noise level exceeds a setting value and changes to a low value, the output of the comparator circuit 3 is lost and the relay 4 is restored. Thus, the switching contact 4A is restored, the operating voltage of the drive circuit 6 is lowered to reduce the quantity of loudspeaking. Thus, the adjustment of the quantity of loudspeaking can corresponde quickly to the change in the quantity of surrounding noise.
Patent JP-S5357952-A (JP)
Title: Gain control circuit
Inventor: FUKAYA KOUICHI
IPC: H03G3/10
Filed: 1976-11-05
Abstract: PURPOSE:To make gain control and to obtain an excellent performance, by picking up the output from any collector terminal of the differential amplifier and by feeding AGC voltage to the base of the differential amplifier.
Patent JP-H06326356-A (JP)
Title: Semiconductor light emitting element
Inventor: KAWAGUCHI MASAZUMI
IPC: H01S5/00
Filed: 1993-05-10
Abstract: PURPOSE:To prevent light from being damaged at the light emitting end faces of a semiconductor light emitting element without giving any adverse influence to the light emitting pattern of the element and the compositions of layers above and below the active layer of the element. CONSTITUTION:In the title element in which an active layer containing a supper lattice layer 15 is formed on a substrate 11 and no-current injecting structure sections 18 are provided at its light emitting end faces and their vicinities, the thickness of the layer 15 in the sections 18 is reduced from that of the layer 15 in the other section.
Patent JP-H05319330-A (JP)
Title: Traveling vehicle
Inventor: ICHIHARA MASAHIRO
IPC: B60T1/06
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a traveling vehicle which can run over a step difference such as stairs smoothly by installing plural radial supporting arms where ground contacting wheel bodies are mounted at free ends at an axle, and providing a one-way driving mechanism which allows the ground contacting wheel bodies to rotate automatically only in a one-way direction at the respective supporting arms. CONSTITUTION:A traveling device 4 is disposed at the front part side of a vehicle body frame 1 where a maneuvering handle 3 for walking operation is extensively- mounted on the rear edge part and which is provided with a loading platform 2 for loading cargo. The traveling device 4 is provided with an axle 6 which is rotated by an electric motor 5 with a reduction gear, and four supporting arms 7 are provided at both the right and left end parts of the axle 6 in a radial-shape. Tire wheels 8 are journaled to the free end parts of the respective supporting arms 7 so as to rotate automatically, and a one-way braking mechanism A is installed at a position in proximity to the tire wheel 8. The one-way braking mechanism A is of a nearly triangle- shape, and is constituted by journaling a braking member 11 which is provided with a working part 11b which can come into contact with the wheel 8 selectively by action of a toggle spring 14 at both the ends of the bottom edge.
Patent JP-H0428390-A (JP)
Title: Portable small-sized electronic chess game device
Inventor: SUZUKI KENZABURO
IPC: A63F9/24
Filed: 1990-05-23
Abstract: PURPOSE:To directly move a chessman to a movable point by one operation of a direction indicating button by providing eight direction indicating buttons for directly moving a chessman in the direction of a movable point corresponding to the directions of movable points of a chessman on a display panel. CONSTITUTION:A game device main body, a display panel where a board of squared of designated rows and columns are displayed and a console panel having plural operating buttons are united in a body. A display driving circuit, a micro-computer and a battery power supply are provided on the game device main body, and the respective squared of the display panel are formed by display elements comprising plural display electrodes, capable of displaying all of two sets of chessmen by selectively applying voltage thereto. Eight direction indicating buttons for directly moving a chessman in the direction of a movable point are provided corresponding to the directions of movable points of a chessman on the display panel. The above eight direction indicating buttons correspond to eight directions, right and left, upper and lower and the intermediate therebetween, and correspond to the direction of the movable point of a knight chessman.
Patent JP-H10310411-A (JP)
Title: Treatment of selenium-containing solution
Inventor: WATANABE JIYUNYA
IPC: C02F1/58
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To keep the soln. almost neutral to prevent the precipitation of iron oxide and to efficiently lower the selenium concn. in the soln. by bringing the soln. contg. selenium into contact with a ferrous metal in the presence of a chelating compd. and/or a chelating resin. SOLUTION: One part by volume of a ferrous metal such as steel wool is mixed with 0.01-100 parts of a chelating compd. such as EDTA and/or 0.1-10 parts of an iminodiacetic acid-type chelating resin or a phosphoric acid-type chelating resin, and the mixture is packed in a treating tower to form a packed bed. A soln. contg. 0.2-5 ppm selenium and kept at pH2-10, preferably pH4-8, is brought into contact with the packed bed at room temp. to 90 deg.C in an oxygen- contg. atmosphere to deposit selenium on the metal surface. The metal deposited with selenium is incinerated to recover metallic selenium.
Patent JP-H06326495-A (JP)
Title: Lead wire transferring equipment
Inventor: KATO OSAMU
IPC: H05K13/02
Filed: 1993-05-10
Abstract: PURPOSE:To separate lead wires one by one which wires have almost constant diameters wherein a large diameter parts like a glass diode is not contained, by installing a nonmagnetic slant step part for separation which is inclined to the guide direction, in the midway part of a transferring guide path. CONSTITUTION:A spiral magnet 2 is constituted as a columnar body, so that the most intensive magnetic field is limited in a very narrow region along the transferring direction where the distance between the spiral magnet 2 and a correspondent magnet 20 is the shortest. A guide face 25 of a transferring guide 24 faces the above region, so that lead wires (a) are arranged in a row and transferred, while sliding the guide face 25 of the transferring guide 24 without stretching toward both sides of the transferring direction. The lead wires (a) get over a slant step part 26 for separation during transferring. When the wires (a) are transferred in the state of a bundle, the wires are separated one by one from the bundle, and arranged in a row along the transferring guide 24.
Patent JP-H01300942-A (JP)
Title: Diagnostic apparatus
Inventor: KAMIYAMA TOMOTSUGU
IPC: A61B10/00
Filed: 1988-05-30
Abstract: PURPOSE:To safely and accurately diagnose the position of the abnormal substance present in a living body, by detecting the magnetic field, which generated from the magnetic fine particles of the composite bonded to the abnormal substance in the living body, by a SQUID magnetic sensor. CONSTITUTION:Magnetic fine particles are obtained by introducing an amino group into magnetite monocrystalline fine particles separated from magnetotaxis type bacteria aquaspillum magnetotacticum and further bonded to a mouse monoclonal antibody to liver cancer and the bonded substance is purified to obtain a composite 8. After this composite 8 is injected in a living body 4, the magnetic field emitted from the magnnetic fine particles 7 of the composite 8 is detected by a SQUID magnetic sensor 9. A computer 5 processes the detection signal of the SQUID magnetic sensor 9 to display the image of a cancerous cell on a display 6.
Patent JP-H10319755-A (JP)
Title: Image forming method and image forming device
Inventor: SAGARA TOSHIAKI
IPC: G03G15/01
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To minimize the gloss difference between a non-imaging area and an imaging area and provide an image of high quality with little visual incompatibility by spraying a transparent toner having the same structure as a toner image formed in the imaging area also to the non-imaging area for forming no toner image. SOLUTION: The position corresponding to a non-imaging area on a photoreceptor belt 11 is optically scanned by the exposed light from an optical scanning device 13 to form an electrostatic latent image corresponding to the non-imaging area on the photoreceptor belt 11. A transparent toner is sprayed to the surface of the photoreceptor belt 11 by a processing machine 14a, and the electrostatic latent image is revealed by the transparent toner to form a transparent toner image in the non-imaging area. The toner image is superposed on the photoreceptor belt 11 to form a multiple toner image, and when the top end part of the toner image reaches a heating pressurizing area, a sheet P is supplied to the heating pressurizing area at a proper timing, and heated and pressurized by heating pressure rollers 17a, 17b to transfer the toner image.
Patent JP-S63296593-A (JP)
Title: Luminance signal/chrominance signal separator circuit
Inventor: KOBAYASHI KAORU
IPC: H04N9/78
Filed: 1987-05-28
Abstract: PURPOSE:To improve the picture quality by detecting the horizontal and vertical correlation by a correlation detection circuit and allowing a selection means to select a filter means having larger correlation and detecting a stripe pattern with a short period by a stripe detection circuit thereby stopping the output of the filter means. CONSTITUTION:When the horizontal correlation is large by the selection of a selection means 26 by the detection output of the correlation detection circuit 20, a chrominance signal is obtained via horizontal direction filter means 11, 12, 13, 16 and when the vertical correlation is large, a chrominance signal is obtained through the vertical filter means 10, 12, 14, 15 to reduce the production crosstalk and the vertical direction filter means is not selected in the detection of the stripe with a short period by the stripe detection circuit 40, and a selection means 26 is controlled so as not to obtain the output of the horizontal vertical filter means. Thus, the picture quality is improved.
Patent JP-H06345259-A (JP)
Title: Arrangement stowing device for metal part and bulk stowing device
Inventor: KAMIYAMA HAYASHI
IPC: B21K27/00
Filed: 1993-06-03
Abstract: PURPOSE:To automatically stow the metal parts which flow continuously, into baskets, in an arrangement state or bulk state. CONSTITUTION:A nipping-holding device E for nipping-holding a forged part D, arranging stowing device A which is equipped with a vertical transfer device F for vertically transferring the nipping holding device E and a horizontal shifting device G for the transfer in the horizontal direction, conveyor device L for transferring the forged part D to a stowing position over a basket B, and a bulk stowing device K equipped with a driving device P for projection retreating the conveyor device L are installed in a three dimensional form. Further, a transfer device H for transferring the basket B in the direction crossing with the transfer direction, and a controller J which transfers the basket B in interlocking with each device and the nipping holing device E or the stowing operation of the conveyor device L and performs control so that arrangement or bulk stowing operation is carried out by the arrangement stowing device A or the bulk stowing device K according to the kind of the forget article D stowed on the basket B.
Patent JP-S5924004-A (JP)
Inventor: FURUKAWA GENZOU
IPC: E01C13/00
Filed: 1982-07-30
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-H05324933-A (JP)
Title: Information storage card unit used for injection molding machine or the like
Inventor: SADA NORIBUMI
IPC: B29C45/76
Filed: 1992-05-26
Abstract: PURPOSE:To provide the superior information storage card unit preventing dust or the like from entering a main body part and simplifying the structure without any change with the passage of time even when being used for a long time concerning the information storage card unit used for an injection molding machine or the like as one of factory automation (FA) equipments. CONSTITUTION:This unit is provided with a main body part 12 equipped with an inserting port 12a on the front face for inserting an information storage card 11 and a signal extracting terminal in contact with the signal extracting electrode of the information storage card 11 inside, lid 13 fitted to the front face of this main body part 12 so as to open/close the inserting port 12a and being turnable around a fulcrum provided at the upper position of the inserting port 12a as a center, and spring mechanism 14 to hold this lid 13 in the opened and closed states. Thus, operability is improved, data can be read and written to the information storage card 11 without generating any defect of contact between the signal extracting electrode of the information storage card 11 and the signal extracting terminal of the main body part 12, no change is generated with the passage of time even when being used for a long time, and dust or the like can be prevented from entering the main body part 12.
Patent JP-S63300325-A (JP)
Title: Output system for setting/referencing cross reference list
Inventor: YUZAWA AKIO
IPC: G06F11/28
Filed: 1987-05-30
Abstract: PURPOSE:To improve the debug efficiency and the maintainability by outputting up to value setting/value reference information as to the referencing as well as the relation of definition/reference of an external symbol bridged over compile units to be linked. CONSTITUTION:Cross reference information 23 is read sequentially from a cross reference work file 16 by a cross reference information memory expansion section 12 after the generation of load units 15 and expanded onto a memory 17. The cross reference information 23 on the memory 17 is stored at a sort section 13 wile up to the definition/reference information and an external symbol name 192 and the definition reference information of value setting/value reference state information 193 as a key. Thus, the debug efficiency and the maintainability are improved.
Patent JP-S5656558-A (JP)
Title: Sunlight-receiving device of solar heat collector
Inventor: NAKAMURA HIDEO
IPC: F24S10/75
Filed: 1979-10-15
Abstract: PURPOSE: To enable economical solar heat collection by a simple constitution by giving the function of solar heat collection to a louve-form construction employed for a sunshade for the terrace of a residence.  
     CONSTITUTION: In the sunlight-receiving device of this solar heat collector utilized also for the sunshade for the terrace and the like, heat pipes 3 are arranged nearly at equal intervals between a water-feeding pipe 1 and a hot-water collecting pipe 2 which are provided in opposition to and in parallel with each other, while a fin 4 is held rotatably by each heat pipe 3. The water-feeding pipe 1 and the hot-water collecting pipe 2 are provided with a water-injecting pipe 5 and a hot-water sending pipe 6, respectively, so that the pipes 5 and 6 serve as a part of supporting legs and support the sunlight-collecting device in combination with other proper supporting legs 7. As a fin 4, for instance, a hollow pipe 41 with a blade plate 42 formed of a long flat plate and projected on both sides of the pipe 41 in the full length in the longitudinal direction thereof is employed. By rotating this pipe appropriately, the solar heat can be caught in the best condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05317011-A (JP)
Title: Gel film-coated cooked food
Inventor: NOZAWA TAKASHI
IPC: A23L29/238
Filed: 1992-05-26
Abstract: PURPOSE:To obtain a gel film-coated cooked food edible as it is after thawing, not causing water separation, having excellent shape retention. CONSTITUTION:A cooked food in a fluid state is formed and frozen to give a solid material, which is coated with an edible gelatinous film containing a gelatinizing agent to keep a gelatinous state at normal temperature and a gelatinizing agent to become a sol state at normal temperature.