baber/WOPTO huggingface dataset:
Patent JP-H08184951-A (JP)
Title: Processing method and processing device for silver halide color photographic sensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C7/407
Filed: 1994-12-28
Abstract: PURPOSE: To enable processing of a photosensitive material having a transparent magnetic recording layer in an automatic developing machine without deteriorating S/N of the information magnetically recorded, by specifying the nip pressure of rollers when the material is processed in an automatic developing machine. CONSTITUTION: When a silver halide color photographic sensitive material each have at least one layer of red-sensitive layer, green-sensitive layer and blue-sensitive layer and a magnetic recording layer containing a ferromagnetic fine powder on a transparent base body is processed in an automatic developing machine having crossover rollers, the nip pressure of rollers is specified to 100 to 300g. The pressure is preferably 120 to 250g, and more preferably 140 to 200g. By this method, the photosensitive material can be smoothly carried without bending or meandering of the material. Further, the magnetic recording performance is improved and deterioration in the film property of the photosensitive layer and contamination by rollers during processing can be prevented.
Patent JP-H08184090-A (JP)
Title: Construction method and culvert for underground infiltration of rainwater, etc.
Inventor: TANAHASHI TAKASHI
IPC: E03F1/00
Filed: 1994-12-28
Abstract: PURPOSE: To infiltrate a large quantity of rainwater, etc., under the ground by combining slots for infiltrating rainwater formed to an aqueduct, a perforated pipe and a perforated drain pipe. CONSTITUTION: A required number of slots 6 for infiltrating rainwater are bored to both sidewall sections 3 of an aqueduct 2 formed by continuously connecting box type culverts 1 having opening sections 5 for communication in fronts and rears while a required number of perforated-pipe inserting holes 7 are bored. Long-sized perforated pipes 8 are fitted to the perforated-pipe inserting holes 7, and rainwater, etc., are infiltrated under the ground from the slots 6 for infitrating rainwater and the long-sized perforated pipes 8 within a wide range.  A required number of the slots 6 for infiltrating rainwater are bored to both side sections of the box type culverts 1 having the opening sections 5 for communication in the fronts and the rears while a required number of the perforated-pipe inserting holes 7 are drilled at that time, and the long-sized perforated pipes 8 are mounted into the perforated-pipe inserting holes 7.
Patent JP-2000159346-A (JP)
Title: Conveying apparatus
Inventor: KOJIMA TAKAYOSHI
IPC: B65G59/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently convey articles without dropping them, using an apparatus for lifting and conveying the articles by means of a plurality of vacuum suction pads attached to moving elements. SOLUTION: A number of suction pads 6 are provided with pressure switches and the degree of vacuum of the pads 6 when they suck articles 2 is detected. The suction pads 6 that have reached a predetermined degree of vacuum are determined as effective pads and the number of effective pads per article is calculated on the basis of the total number of effective pads, the size of the article, and a loading pattern. The speed and acceleration of moving elements are determined using the number of effective pads, article data, and a coefficient.
Patent JP-H03200795-A (JP)
Title: Lipid-compatible platinum complex and pharmaceutical containing the same
Inventor: KONAKAWA OSAMU
IPC: A61K31/28
Filed: 1989-12-28
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 and R2 are ammonia or R1 and R2 together form 1,2-diaminocyclohexane or 1-amino-1- aminomethylcyclohexane; R3 and R4 are alpha-hydroxycarboxylic acid residue expressed by formula II (n is 7-20) or R3 and R4 together form alkylmalonic acid residue expressed by formula III or alkylglycolic acid residue expressed by formula IV]. EXAMPLE:cis-Dodecylmalonato-(trans-1,2-diaminocyclohexane)platinum.11/2 hydrate. USE:A carcinostatic agent. PREPARATION:An aquo derivative of nitratoplatinum (II) expressed by formula V or a dihydroxoplatinum (II) obtained by treating the aquo derivative with an anion exchange resin is reacted with a 2-hydroxycarboxylic acid (alkali metal salt) expressed by formula VII in an amount of >=2mol, preferably 2-3mol based on 1mol compound expressed by formula V or VI.
Patent JP-2000162083-A (JP)
Title: Inspection apparatus for airtight-seal-leakage
Inventor: MIZUKI FUMIO
IPC: G01F22/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus for airtight-seal leakage in which the number of standard samples and capsules for a master is reduced and in which a conveyance system is miniaturized so as to reduce its costs. SOLUTION: A capsule 2, for a work, in which a work W to be measured is housed is provided. A capsule 3, for a master, in which a standard sample S is housed is provided. A lid body 14 which can airtightly seal both capsules 2, 3 and which is freely detachable is provided. A differential-pressure measuring device 13 which is connected to the lid body 14 via respective air passage, which supplies air and which measures the differential pressure between both capsules is provided. After the inside of both capsules is pressurized up to a set pressure, their pressure difference is measured by the differential-pressure measuring device 13, and the airtight seal leakage of the work W to be measured is inspected.  The capsule 2 for the work is replaced and conveyed with reference to the differential-pressure measuring device 13, the capsule for the master is arranged in a fixed manner with reference to the pressure-difference measuring device 13, the work W to be measured and the standard sample S are replaced so as to form a pair, and they are inspected by the differential- pressure measuring device 13.
Patent JP-H0758763-A (JP)
Title: Synchronous information packet communications equipment and av server system
Inventor: MASUDA MICHINORI
IPC: H04L12/42
Filed: 1993-12-28
Abstract: PURPOSE:To provide a communications equipment whose constitution is simple, in which the communication of synchronous information having plural periods such as a video or an audio can be realized, and asynchronous communications can be also realized, and an AV server system using it. CONSTITUTION:This equipment is equipped with a transmission right circulating time managing timer 127 or a transmitting time assignment managing part, and when a transmission right is transferred, the transmission right is held until the transmission right circulating time managing timer 127 expires, or the assignment of the transmitting time of each communication equipment changes, so that the variation of the transmission interval of the packet can be prevented. Also, the small value of plural synchronous periods or a value near the common divisor of the plural synchronous periods are set as the transmission right circulating time by a transmission right circulating time managing part, and information having the synchronous period larger than the set circulating time is divided by a synchronous information dividing part, transmitted, and assembled by a synchronous information assembling part at a reception side, so that the synchronous information having the plural kinds of periods can be housed. The AV server system is constituted of a terminal equipment connected with the communications equipment, and a server device.
Patent JP-H05171052-A (JP)
Title: Alpha-alkoxyphthalocyanine compound and optical recording medium prepared using the same
Inventor: SUGIMOTO KENICHI
IPC: B41M5/26
Filed: 1991-12-20
Abstract: PURPOSE:To improve reflectance, sensitivity, recording performance, reproduced light stability and storage stability by a reaction of a specific compound, 1,8- diazabicyclo[5,4,0]-7-undecene and a metal derivative. CONSTITUTION:A compound of formula I (wherein R is 1-alkoxymethyl-2- dialkylaminoethyl of formula II in which each of X, X' and Y is linear or branched 1-4C alkyl; and OR is positioned so as to occupy the 1- or 4-position, 5- or 8-position, 9- or 12-position and 13- or 16-position of the final compound), 1,8-diazabicyclo-[5,4,0]-7-undecene and a metal derivative are heated in an alcohol to effect a reaction so that an alpha-alkoxyphthalocyanine compound of formula III (wherein Met is Cu or Pd) is obtained. 0.05-20wt.% obtained compound and 0-20wt.% binder resin are dissolved in a solvent, and applied to a substrate of an optically transparent resin to thereby obtain an optical recording medium.
Patent JP-H08173948-A (JP)
Title: Water quality improving material and production thereof
Inventor: MARUBAYASHI YASUNORI
IPC: C02F1/68
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a water quality improving material which, in addition to the purifying operation, can adjust the concentration, etc., of the ions in various kinds in the water to be treated by a method wherein a granular one containing granite, etc., as a raw ore, is baked at a specific temp. and the heavy part of the resulting porous baked product is cleaned. CONSTITUTION: A naturally occurring granular ore (e.g. ono ore) containing granite, vermiculite and silicate bacteria in predetermined contents is used as the raw ore. A water quality improving material is prepared by a method wherein the raw ore is baked at a temp. of 680-1200 deg.C for 1-8 minutes to form a porous material having an average pore size of 0.1-50μm in diameter and at least the heavy part of baked product thus obtained is cleaned with water, etc. This water quality improving material, upon contact with the water being treated, adsorbs and captures the substancs liberated such as sodium hypochlorite and releases appropriately the various ions including calcium ion, etc., in the watter so as to adjust the concentration of ions in various kinds.  Also, the water quality improving material adjusts the various conditions in the water such as oxidation/reduction potential, electric conductivity and pH and dissolves the adsorbed and captured substances by the silicate bacteria contined therein.
Patent JP-H11171416-A (JP)
Title: Remote inspection device for elevator interphone
Inventor: HATSUTORI KAZUHIRO
IPC: B66B5/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To inspect an elevator interphone circuit from an external remote inspection center. SOLUTION: The remote inspection system for an elevator interphone comprises a computer 1 arranged in a remote inspection command center to output a command indicating an external remote inspection of an elevator 3, a control panel 6 arranged in the elevator 3 to permit the remote elevator inspection on receiving the command, an interphone 4 arranged in the elevator 3 and also connected to the computer 1 by way of a telephone line 5, and an inspection means 10 having a switch 10a for connecting or disconnecting the interphone 4 and control panel 6 with or from each other by way of signal lines 8 and 9. The control panel 6 outputs such a command to the inspection means 10 for its own connection to the interphone 4 so that an inspection signal from the computer 1 enters the control panel 6 through the interphone 4, the input of which inspection signal is checked by the control panel 6.
Patent JP-H10186310-A (JP)
Title: Method for driving display device
Inventor: KUREMATSU KATSUMI
IPC: G09G3/36
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To highly efficiently display a bright color picture. SOLUTION: When the horizontal pixel line of a liquid crystal display panel 2 is scanned and selected, an RGB monochromatic color strip-like surface light source 3 corresponding to the driving line emits color light corresponding to its chrominance signal, and also a black display area 30 to be scanned together with the scanning selection of the frame picture is provided among respective color frame pictures of a liquid crystal display panel 2 so as to be wider than that of respective RGB monochromatic color strip-like surface light sources 3 synchronously with the scanning selection of respective horizontal scanning pixel lines of the panel 2.  Then, sufficiently long display periods except the black display area 30 are made possible and the bright color picture can be highly efficiently displayed by impressing such a voltage that the product between an impression voltage and sustanance voltage to be applied to ferroelectric liquid crystal 6 in respective pixels 9 in displaying chromatic color frame pictures before displaying the black becomes roughly equal to and also beomes a polarity reverse to the absolute of the product of an impression voltage and a sustenance voltage to be applied to the black display area 30 on the ferroelectric liquid crystal 6 among respective pixels 9 for prescribed time at the time of displaying the black.
Patent JP-2001152597-A (JP)
Title: Airtight structure of gapped ceiling
Inventor: FUKUDA TOMOHITO
IPC: E04B9/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an airtight structure of a gapped ceiling which can easily eliminate any peripheral gap around gapping member and stably ensure the airtightness therearound. SOLUTION: In the airtight structure of the gapped ceiling in which a ceiling body 1 is mounted thereon by providing gaps 14, a recessed part 2 is formed in a side surface of the ceiling body 1, an elastic body 4 is provided in the recessed part 2, an airtight sheet 3 is provided on a reverse side part of the ceiling body 1, ends of the airtight sheet 3 overlap, the overlapped ends are held to the recessed part 2 by a gapping member 5, and the elastic body 4 is pressed by the gapping member 5.
Patent JP-H03203126-A (JP)
Title: Manufacture of shielded tape-like cable
Inventor: YAMAGUCHI YASUNORI
IPC: H01B13/00
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently and continuously manufacture an electric cable having electromagnetic wave shielding property by arranging a plurality of conductive wires in parallel between two insulating tapes in the longitudinal direction and uniting them by fusion and forming a shielding layer on the tape-like cable. CONSTITUTION:Firstly, first rectangular windows 9, 9 are successively opened on shield insulating tapes 73, 74 consisting of the laminated insulating layer and shielding layer by presses 7A, 7B for window opening and the shield insulating tapes 73 and insulation tape 53 with the same width as that of the tape 73 are led between hot rolls 45, 46 to give composite tapes 72, 75. Then, while having the center line of the windows 9 as a standard, second windows 18, 19 are so formed in the inside of the windows 9 as to leave the insulation films 53, 54 in the peripheries of the windows 9 by punching the windows with presses 8A, 8B. Next, the tapes 72, 75 are led to hot rolls 50, 60, and four conductive wires 10... are led to the tapes 72, 75, those are united by melting to give a continuous body 24 of a tape and the tape is led to a reinforcing tape sticking means 12 composed of a shooter for a reinforcing tape and a press heater 35 through a turning roller 11, the ear is cut, and the resulting tape is cut with a cutter 41.
Patent JP-H03174734-A (JP)
Title: Heterojuction bipolar transistor
Inventor: KURATA MAMORU
IPC: H01L29/737
Filed: 1990-11-30
Abstract: PURPOSE:To provide an optimum design rule for high-speed switching and high breakdown strength by forming a base layer composed of a first base layer of low impurity concentration on the emitter side and a second base layer of high impurity concentration on the collector side, and specifying the relation between the impurity concentration and thickness of the first base layer. CONSTITUTION:A second base layer 131 of p-type GaAs of a relatively low impurity concentration is formed on a collector layer 12. A first base layer 131 of lightly doped p GaAs is formed on the second base layer. A heavily doped n<+> Ga1-xAlxAs emitter layer 14 is formed on the layer 13. All these layers are grown epitaxially. The impurity concentration and thicknests of the first base layer 131 should be related by a formula I, where q is the absolute electron charge, epsilon0 is the permittivity in vacuum, epsilon0 is the dielectric constant of the first base layer, and Vbi is the built-in potential in the hetero-junction formed between the emitter layer and first base layer. According to this constitution, high-speed switching is achieved together with high breakdown strength.
Patent JP-H09179080-A (JP)
Title: Optical device
Inventor: SUSA NOBUHIKO
IPC: H01S5/026
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance optical device (light intensity modulator, optical phase modulator, optical switch or mode lock laser or the like) which operates with low energy. SOLUTION: A disk-shaped semiconductor formed by epitaxially growing a III-V compd. semiconductor having a band gap smaller than the band gap of a (311) face substrate 31 of a III-V compd. semiconductor and having a different lattice constant and a clad or enclosing this semiconductor and having the large energy band gap and the lattice constant different from the lattice constant of the disk-shaped semiconductor are formed on the substrate 31 to constitute a fine island structure 33. The fine island structure formed in such a manner is used as an operating layer. Carriers of electrons or holes or both thereof are implanted into such fine island structure, by which the optical device is operated.
Patent JP-H06183287-A (JP)
Title: Device mounting structure in instrument panel for vehicle
Inventor: OYAMA HIROSHI
IPC: B60R11/02
Filed: 1992-12-21
Abstract: PURPOSE:To provide a device mounting structure in an instrument panel for a vehicle in which a number of devices can be easily disposed and further the vertical dimension can be reduced as short as possible. CONSTITUTION:A device mounting structure has a center bent finisher 17 serving as 'upper side frame body' having a heater control 13 and a bushing switch 14 disposed thereon and a cluster 19 serving as 'lower side frame body' disposed on the lower side of the finisher 17 and having an audio 15, an ashtray or the like disposed thereon and repectively attached to the opening part 11a of an instrument panel 11. The lower edge 17a of the center bent finisher 17 is adapted to overlap the upper edge 19b of the cluster 19 on the inside of a compartment. While the lower edge 17a is provided with an iron clip 18 serving as a 'locking part', and a locking hole 19d serving as 'locked part' engaging the iron clip 18 is formed on the upper edge 19b.
Patent JP-H07165201-A (JP)
Title: Supply device for pulverulent body
Inventor: TOYODA TAKESHI
IPC: B65B1/06
Filed: 1993-12-09
Abstract: PURPOSE:To automatically detect the decrease in quantity of pulverulent body when the decrease comes below a specified level, and to certainly prevent the pulverulent body from scattering when being supplied. CONSTITUTION:A tank 2 is arranged with its through port 1A placed downward, and the tank 2 that is partly opened is put on the top of a pulverulent body supply box 1 so that they can be made to communicate with each other. By turning the tank 2, namely by actuating a turning mechanism 4, to make the openings of both of the tank 2 and the pulverulent body supply box l agree with each other, the pulverulent body is made to fall from the inside of the tank through its opening and supplied to the inside of the pulverulent body supply box 1.
Patent JP-H03198082-A (JP)
Title: Image forming device having transfer belt unit
Inventor: KAKITA AKIHIKO
IPC: G03G21/10
Filed: 1989-12-27
Abstract: PURPOSE:To reduce the eliminating work of toner by providing a collected toner box to the outside of a transfer belt unit and simultaneously providing a toner carrying means to the collected toner box from a cleaning means. CONSTITUTION:The surface of a carrying belt 21d is cleaned by the cleaning blade 21f of the transfer belt unit 21 while the belt 21d is rotated. The toner collected from the belt 21d by the blade 21f is sent to the outside of the device frame of an image forming part 13 by a toner carrying screw 21g and it drops in the collected toner box 27 which is situated outside the device frame through a flexible tube 26. The toner collected by the cleaning device 9 of an image forming body 7 also drops in the box 27 through a flexible tube 28. Thus, the eliminating work of the toner is drastically reduced.
Patent JP-H09173677-A (JP)
Title: Washing machine
Inventor: KITAYAMA NAOKI
IPC: D06F39/10
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact washing machine capable of collecting waste thread or the like by a simple structure. SOLUTION: In this washing machine, a stirring blade 42 is provided while turning a center axis horizontal on the longitudinal side face of a washing tank 2 in a rectangular plane shape. On a part along the short side face of the washing tank 2, an opening part to a net member 31 is provided on the part upper than the center axis of the stirring blade 42. A strong water stream is made to flow into the net member 31 and the waste thread is effectively collected. The net member 31 is blown up and prevents the back flow of the collected waste thread when the water stream is in a reverse direction. Also, a cover-like attaching member 32 is attached to the net member 31. Also, the projection part of a recessed curved surface is formed above it and turned to a back board. Thus, the structure is simplified and cloth rotation is not obstructed.
Patent JP-H07161656-A (JP)
Title: Heat-treating device
Inventor: TANAHASHI TAKASHI
IPC: H01L21/22
Filed: 1993-12-10
Abstract: PURPOSE:To reduce the adverse effect of an impurity, which is scattered from a dust-removing filter part, in a heat-treating device of a structure, wherein an air flow is formed within a transfer chamber through a vent path for circulation provided with the dust-removing filter part. CONSTITUTION:A circulating duct part 4 arranged with a blowing fan 43 and a shutter S is provided so as to form an air flow within a transfer chamber 3 on the side of the lower part of a heat-treating furnace 2 and a dust-removing filter part 5 is provided in a blow-off port of the duct part 4. Moreover, three air feed pipes 60 to 62, for example, which are formed with a multitude outlet holes 60, are respectively provided at a position of a prescribed height on the side of the front of this filter part 5 and a clean gas feed source 64 is connected to the side of a base end of these pipes via an on-off valve 63. After an unloading of wafers W is started, clean gas from the source 64 is circulated in the chamber 3 while the wafers W are detached from a wafer boat 32 and the circulation of the air flow in the chamber 3 is kept stopped.
Patent JP-H10185576-A (JP)
Title: Vibrating gyro
Inventor: KUMADA AKIRA
IPC: G01C19/5642
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating gyro which enhances the SIN, which can stabilize the null voltage and whose structure is simplified. SOLUTION: A vibrating gyro 10 is constituted of a vibrating boy 12, of a piezoelectric element 14c, for drive, which is formed in the central part of one side face 12c of the vibrating body 12 and of piezoelectric elements 14a, 14b, for detection and feedback, which are formed on two other side faces 12a, 12b of the vibrating body 12. Then, a face at right angles to the vibrating direction of the vibrating body 12 in the central axis of the vibrating body 12 is used as a neutral surface A.  Positions in which the piezoelectric elements 14a, 14b for detection and feedback are formed on the two side faces 12a, 12b are set in parts near positions in which intersection lines X1, X2 of the neutral surface A with the two side faces 12a, 12b of the vibrating body 12 are not overlapped with central lines Y1, Y2 in the length direction of the piezoelectric elements 14a, 14b for detection and feedback with reference to the width direction of the two side faces 12a, 12b.