baber/WOPTO huggingface dataset:
Patent JP-H01131561-A (JP)
Title: Processing of silver halide color photographic sensitive material
Inventor: MATSUSHITA TETSUNORI
IPC: G03C7/42
Filed: 1988-08-12
Abstract: PURPOSE:To prevent deterioration of a bleaching promoting effect for a silver halide color photographic sensitive material by executing color development of a silver halide color photographic sensitive material contg. a specified compd. in an emulsion layer or in another hydrophilic colloid layer, then processing the material with a bleach-fix soln. CONSTITUTION:After executing color development of a silver halide color photographic sensitive material having at least one silver halide emulsion layer on a base and contg. at least one kind of compd. expressed by formula I in said emulsion layer or in another hydrophilic colloid layer, the material is treated with a bleach-fix soln. The layer contg. the compd. expressed by formula I is, for example, a red sensitive emulsion layer, green sensitive emulsion layer, blue sensitive emulsion layer, antihalation layer, yellow filter layer, intermediate layer, etc. The compd. is pref. incorporated into a nonsensitive layer, and the amt. of the compd. to be incorporated is 0.01-100mol.% basing on the amt. of total coated Ag, pref. 0.1-50mol.%. By this constitution, the deterioration of bleaching promoting effect in a running stage is prevented.
Patent JP-H0860018-A (JP)
Title: Reactive dye,its preparation and method of using same
Inventor: HORUSUTO IEGAA
IPC: C09B62/513
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to give a dyed piece having good wet fastness of color and light fastness of color, to give particularly good solubility and electrolyte solubility as well as good exhaustion properties and high dye fixation, and to easily recover an unfixed portion by using a diazo compound having a specified chemical structure as a reactive dye.  
     SOLUTION: This reactive dye is represented by formula I (wherein R 1  and R 2  are each H, a 1-4C alkyl or the like; B is a direct bond or a bridge; X is CH=CH 2  or the like; Y is hydroxyl or the like; (n) is 0 or 1; and R 3  is H, a substituted or unsubstituted 1-4C alkyl or the like). To obtain this dye, a diazo component is diazotized, the product is coupled with a coupling agent of formula III at a pH in the range of 2-6; the obtained monoazo compound is diazotized, and the product is coupled with a coupling component of formula IV at a pH in the range of 4-8 to obtain a compound of formula I. The dye is used in the form of an aqueous solution containing 5-50 wt.% dye of formula I. A desirable reactive dye aqueous solution additionally contains a buffer substance and has an adjusted pH of 3.5-7.5. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06144014-A (JP)
Title: Sliding roof device
Inventor: FUJIE NAOFUMI
IPC: B60J10/82
Filed: 1993-07-23
Abstract: PURPOSE:To facilitate formation of an aluminum alloy-made guide rail and to prevent a head clearance, from beaming small due is a synthetic resin made housing, that is, a gutter. CONSTITUTION:An overhang portion 15 is extended to the outside of a guide rail 12 and a gutter 19 of a reverse 'U' shape is arranged inside the overhang portion 15. It is preferable to have the pawl 30 of the gutter 19 locked onto an opposing wall 14 for a shoe and the clip 31 of a mounting piece 20 of the gutter 19 locked onto the flange 16 of the overhang portion 15.
Patent JP-S6179638-A (JP)
Inventor: KOSAKA MASAMI
IPC: B29C51/30
Filed: 1984-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0734800-A (JP)
Title: Backfilling method
Inventor: IWABUCHI TSUNETARO
IPC: E02D3/00
Filed: 1993-07-23
Abstract: PURPOSE:To improve an aseismatic property against backfilled soil and to effectively attain the removal of surplus soil, by a method wherein improved soil required is composed by mixing fine granular soil such as clay, silt and bentonite with excavated material from a ditch, in which service water pipes are laid, and backfilling is done with the improved soil. CONSTITUTION:Fine granular soil such as clay, silt and bentonite is mixed with surplus soil produced by excavating a ditch and is dispersed between course granular particles in the surplus soil, and thus improved soil is obtained, which is so composed that an axially compressive strength of 2 to 20kg/cm<2>, preferably of 5 to 10kg/cm<2>, is obtained in a vertically cross section of an opencut pit. Backfilling is done with this improved soil. When this backfilling is done, slurry and a caking agent are mixed with the improved soil, and the mixture thereof is put into the opencut pit and is allowed to harden by natural dehydration. In this way, an aseismatic property at the site of the backfilling is improved and the surplus soil can be effectively utilized.
Patent JP-H0613476-A (JP)
Title: Apparatus and method for manufacturing semiconductor package
Inventor: POORU JIYON MERUNITSUKU
IPC: H01L21/98
Filed: 1991-07-18
Abstract: PURPOSE: To provide a structure, which facilitates the manufacture of a semiconductor device including a plurality of semiconductor stacks and removal of a defective stack and performs the heat control of the semiconductor stacks. CONSTITUTION: A heat conducting honeycomb ceramic spacer 11, which has an array of openings 19 for facilitating the assembling of a semiconductor device, including a plurality of semiconductor stacks 13, is provided. A low profile having a foil, which has protrusion parts matching the positions of the openings 19 in a ceramic spacer 11, is used, and contact with the semiconductor stacks 13 is performed when the spacer 11 and the stacks 13 are inserted between the foil and another conductive sheet. By the use of this foil, the removal of the defective stacks can be performed in the device, including a spare stack for replacement based on the n-X design regulation. A solder preform is provided on the stack, and this solder preform is made to reflow. Thus, the connection of the conductive sheet to the foil can be also reinforced.
Patent JP-2001035088-A (JP)
Title: Differential viterbi decoding device
Inventor: YANAGIHARA KENJI
IPC: G11B20/18
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive differential viterbi decoding device obtained by reducing the scale of circuits sharply while suppressing the degradation of a data detecting performance to the minimum. SOLUTION: In processings of a recording system 1, recording data are subjected to data conversions such as an EFM conversion including an NRZI conversion by a data converting circuit 3 and the minimum inversion interval of channel bits is made to be equal to or larger than 3 bits and the converted recording data are written on a recording medium 11. In processings of a reproduction system 2, the signal read out from the recording medium 11 with a pickup 5 is amplified in an amplifier 6 to be converted into a digital signal series by an A/D converter 7. Moreover, PR (1, 2, 1) equalization is performed by an equalizer 8 and the series is converted into the series  y (i)} of the output of the equalizer.  Moreover, an NRZI rule is removed by subtracting y (i) from y (i+1) in a differential circuit 9 and decoding is performed by using characteristics of the data converting circuit 3 and the equalizer 8 in a viterbi decoder 10.
Patent JP-H0519187-A (JP)
Title: Light beam scanning device
Inventor: MOGI SHIN
IPC: H04N1/04
Filed: 1991-07-16
Abstract: PURPOSE:To remove noise light such as multiply reflected lights, arising near a light receiving surface, and to improve the writing position accuracy of a light beam scanning optical system by providing a light diffusing member in front of the light receiving surface of a photodetector. CONSTITUTION:When a light beam for synchronization detection is transmitted through a lens part, it goes toward the light receiving surface 13 by receiving a light condensing action. At this time, the light beam goes toward the light diffusion plate 15 on the behind in the shape of partially cut off by a slit plate 16 in accordance with a scanning time, and then, the light becomes a beam containing a diffusion component while being transmitted through the light diffusing plate 15, and then, it reaches the light receiving surface 13. The energy of the light incident on the light receiving surface 13 is photoelectrically converted so as to be taken out as an electrical signal from the photodetector 10, and in the case of using optimumly selected materials whose transmittivity and diffusion ability are good as the materials for the light diffusing plate 15, the occurrence of the sharp internal reflection light having high intensity near the light receiving surface 13 can be prevented, thus, the intrusion the reflection light to a signal light beam can be reduced.
Patent JP-H0653978-A (JP)
Title: Node diagnostic device for lan
Inventor: SUMITA YUJI
IPC: H04L12/42
Filed: 1992-07-29
Abstract: PURPOSE:To simplify a preparation processing by deleting the transmission source address of a node discriminated as abnormal from a storage part and transmitting the stored transmission source address to a node processor. CONSTITUTION:An address storage part 13a is provided with an area for storing all the addresses SA of the nodes 2a for constituting LAN inside the respective nodes 2a. In this case, a transmission source address detection means detects the transmission source addresses SA provided in respective frames 5 transmitted on transmission media 1a and 1b. Then, node abnormality discrimination means 20, 21 and 24 discriminate the node 2a of the address SA as abnormal when the respective transmission source addresses stored in the storage part 13a are not detected again within allowable monitoring time Tm to be deleted from the storage part 13a. Succeedingly, the respective addresses SA stored in the storage part 13a are transmitted to the node processor 9. Then, a communication protocol can be processed without increasing the processing burden on the processor 9 and the states of the nodes inside the LAN are surely recognized. Thus, the preparation processing of the processor 9 can be simplified.
Patent JP-H1043546-A (JP)
Title: Absorbing and removing method of harmful component
Inventor: SHINOHARA KAZUTERU
IPC: B01D53/68
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a new absorbing and removing method of a harmful component by which the effective component in a granular, block or pulverized absorbent can be used to its inner part to absorb and remove a harmful component. SOLUTION: The absorbent is brought into contact with waste gas from a combustion furnace to absorb and remove a harmful component containing at least hydrogen chloride from the waste gas by the reaction of the effective component. In this method, the absorbent is brought into contact with the waste gas at >=600 deg.C. The reaction product in contact with the waste gas at high temp. is molten and successively detached from the surface of the absorbent so that the surface of the absorbent maintains such a state that a new effective component always appears.
Patent JP-H0490179-A (JP)
Title: Memory device
Inventor: HIROSHIMA MINORU
IPC: G11B27/34
Filed: 1990-08-01
Abstract: PURPOSE:To simply execute the I/O, synthesis and edition of various information necessary for announcement or the like by storing plural information by means of a loadable/ejectable storage medium capable of executing random access and optionally specifying reading order. CONSTITUTION:An optical disk stored in a transparent protection case is formed like a card and constituted so as to be loaded/ejected to/from a disk driving device. The disk driving device is connected to a processor for executing various information processing operation, the processor executes arithmetic processor or the recording/reproducing of data in/from the optical disk based upon a command inputted from an input means and outputs the recorded contents of the disk or an arithmetic result from an output means. Consequently, practical random access can be attained and the I/O, synthesis and edition of various information necessary for announcement or the like can simply be executed.
Patent JP-2001031579-A (JP)
Title: Essential oil composition for prevention of edema and edema preventing agent
Inventor: KARITA TAKESHI
IPC: A61K9/70
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an essential oil composition for prevention of edema of high effectiveness without side-effect and an edema preventing agent. SOLUTION: The objective essential oil composition having an effect of edema prevention is prepared by using at least one essential oil selected from lavender, lavandin, eucalyptus, mandarine, orange and lemon oils, further, violet oil or sandal oil. The edema preventing agent comprising essential oil composition is a high-safety evaporative preparation including vegetable essential oils.
Patent JP-S6447431-A (JP)
Title: Mixer of boiled rice
Inventor: OTA TOSHITAKA
IPC: A23L7/10
Filed: 1987-08-14
Abstract: PURPOSE:To uniformly mix boiled rice while effectively preventing boiled rice from being stuck on a mixing tank thereof by providing both the mixing tank having a slender main body part in which the lower part has a nearly semicircular cross section and impellers rotated in the mixing tank. CONSTITUTION:A mixing tank 1 is constituted of both a slender main body part in which the upper part is opened and the lower part of an inner face has a nearly semicircular cross section and an end wall closing both ends of the main body part. A rotating shaft 2 is provided freely rotatably in the lengthwise direction in the mixing tank 1. Further a plural sheets of impellers 3 rotated in the mixing tank 1 are protruded to the radius direction from the rotating shaft 2. The distance between the same height of the inner face of the mixing tank 1 as the rotating shaft 2 and the part positioned to the lower part than it and the orbit of the tips of the impellers 3 is regulated to 10cm or below. Furthermore the part positioned to the upper part than the rotating shaft 2 in the inner face of the mixing tank 1 in the side wherein boiled rice is diffused is nearly extended to the outside without forming a stepped part. As a result, boiled rice can be uniformly mixed while effectively preventing boiled rice from being stuck on the mixing tank.
Patent JP-H0648509-A (JP)
Title: Gas purging method of sealed container
Inventor: YAMASHITA TEPPEI
IPC: B65G1/02
Filed: 1992-07-29
Abstract: PURPOSE:To remove completely remaining gaseous molecule which adheres to the container inner surface or a container storage surface by removing adhering or occluded gas and liquid out of the inside of the sealed container by heat, and carrying out gas purging with inactive gas. CONSTITUTION:The output of a heater power source 52 is controlled by a temperature controller 54, and the temperature of a heater which surrounds a gas feed pipe 44A is controlled. With this constitution, the inside of a sealed container 10 is replaced with hot gas at a temperature where H2O or O2 is vaporized first, and remaining gaseous molecule which adheres to the inner wall of the body 10, the inner surface of a cover 20, the surface of a wafer cassette 30, and the surface of a wafer W is vaporized to discharge to the outside from an exhaust pipe 44B. Besides, after hot gas is fed for a prescribed period, the output of the heater power source 52 is stopped, and then gas purging with N2 at a normal temperature is carried out.
Patent JP-H0654087-A (JP)
Title: Display control system for public telephone network
Inventor: MORI MARIKO
IPC: H04M15/00
Filed: 1992-07-30
Abstract: PURPOSE:To display remaining speech enable period of time at a public telephone set during speaking. CONSTITUTION:The lapse of time per one frequency is calculated by measuring a period of time from a point of the detection of an opposite party response signal by an opposite party response detection part 4 to the detection of a first charging pulse by a charging pulse detection part 3, and the measured result is outputted to a multiplication part 13. On the other hand, a remaining frequency counter 5 decreases frequencies one by one at every time of charging pulse detection by inputting the information of an inserted coin 1 or telephone card 2 and the output data of the charging pulse detection part 3 and the opposite party response detection part 4. Each time the remaining frequency value is changed, the counted result is outputted to the multiplier 13. The multiplier 13 calculates the remaining speech enable period of time at the time of charging pulse detection from the outputs of a remaining frequency counter part 5 and one-frequency time measuring part 12. A subtracting counter part 14 subtracts the calculated value of the multiplier part at every lapse of the unit time shorter than a charging pulse detection interval and displays the result at a speech enable time display part 15.
Patent JP-S6262829-A (JP)
Title: Production of water-absorbing composite
Inventor: ITO KIICHI
IPC: A61F13/49
Filed: 1985-09-13
Abstract: PURPOSE:To obtain the titled composite composed of a highly water-absorbing polymer and a formed fibrous substrate, by adding a polymerization initiator and a reducing agent to an aqueous solution of an acrylic acid monomer containing a small amount of a crosslinking agent, applying the mixture to a fibrous substrate in the form of mist and polymerizing the monomer. CONSTITUTION:(A) An aqueous solution of (i) a polymerizable monomer composed mainly of acrylic acid (salt) wherein >=20% of the carboxyl group is neutralized to an alkali metal salt or ammonium salt and (ii) a small amount of a crosslinking agent is homogeneously mixed with (B) (iii) a water-soluble (radical) polymerization initiator and (iv) a water-soluble reducing agent. The obtained liquid mixture is applied to a fibrous substrate in the form of mist in a manner to give a formed fibrous substrate containing highly water- absorbing polymer particles having a diameter of 30-500mu. The monomer applied to the substrate is polymerized to obtain the objective composite.
Patent JP-S6448625-A (JP)
Title: Forming tool for container member
Inventor: OTSUKA HIDEO
IPC: B21D51/26
Filed: 1987-08-14
Abstract: PURPOSE:To prevent a defect from occurring in a product by providing a forming die with zirconia ceramic and controlling its surface roughness within a specific range. CONSTITUTION:A die 39 for working a container member provided with an organic coat on the surface is formed out of zirconia ceramic. Further, the surface roughness of the die 39 is controlled to be <=0.4mum in the maximum height roughness. When the surface roughness of zirconia ceramic making up the die 39 is <=0.4mum in the maximum height roughness (JIS;0.4S) the slip properties to organic coat becomes very low and the occurrence of frictional heat in a forming time reduces drastically In this manner, since the temperature of organic coat does not reach the transition point of glass, the defects of the coat hardly occur. Accordingly, the defects of the product are prevented from occurring.
Patent JP-H0251208-A (JP)
Title: Hook type winding machine
Inventor: SUZUKI YASUYUKI
IPC: G11B5/17
Filed: 1988-08-15
Abstract: PURPOSE:To lessen damage to a wire and increase the number of turns of winding while heightening wire pulling rate by providing a means and the like for moving a clamp to a position of the opposite side to a hook with respect to the inserting part of the wire when the wire is pulled by the hook after the wire is inserted in the inserting part and inserting a pulling member in a loop of the wire to pull the wire. CONSTITUTION:When a wire 52 is pulled in by a hook 60, a clamper 21 by which the end part of the wire 52 is grasped is allowed to rest at the position of 90 degrees to a pulling-in direction, in which the wire 52 is caught by a hook 60 to insert in an inserting hole 67 of a work 47. Thereafter, the clamper 21 is turned up to 90 degrees to move to an opposite position to the hook 60 with respect to the inserting hole 67 of the work 47. Thereby, the wire 52 is in a straight condition. At this condition, the clamper 21 is synchronized with the hook 60 to move in the same direction. Thus, since the wire clamper 21 and a hook-like spring 60 are arranged on the straight line of a right angle direction for the inserting hole 67, damage for the wire 52, particularly insulating coating of enamel is lessened.
Patent JP-H0252276-A (JP)
Title: Laser radar device service as communication device
Inventor: TENMA YASUTO
IPC: G01S17/88
Filed: 1988-08-17
Abstract: PURPOSE:To emit laser light which is not diffused by the laser radar device and to enable the communication of information which is hardly intercepted in addition to search activity by providing the laser radar device on a transmission side and an information detecting device on a reception side. CONSTITUTION:Laser light outputted by a laser transmitter 6 becomes pulsating laser light through a laser optical shutter 8 and is emitted out by a scanner part 9 through a photoelectric element 4 for modulation. The reflected light 18 of the laser light 17 striking on a body is photodetected by the scanner part 9 and sent to a signal processing circuit 11 through a detecting circuit 10. The circuit 11 inputs a signal from a trigger signal circuit 7 and outputs an image signal to a monitor 12, which generates an image. A communication device part 1 inputs a signal from the monitor 12, passes the signal through an analytic part 2, and outputs the signal to the element 4 from an information signal generation part 3. The light photodetected by the information detecting device 14 is passed through a filter 15, but light other than the laser light 17 is removed here; and only the laser light 17 is sent to a detection part 16 and demodulated to detect information.
Patent JP-S58107267-A (JP)
Title: Electric power source for welding
Inventor: SAKABE AKIRA
IPC: H02M3/335
Filed: 1981-12-18
Abstract: PURPOSE:To make smoothing output constant and protect the switching element or the like from damage and make the device stable and safe by regulating the pulse width feeding back DC output of welding power source through a smoothing circuit. CONSTITUTION:DC input is converted to pulse AC of higher frequency than commercial frequency and converted to DC output through a transformer and a rectifier. Then, DC output is smoothed through a smoothing circuit consisting of an impedance circuit including a parallel condenser 12. The smoothed output is fed back, and the smoothed output is made constant by regulating the pulse width of pulse AC. Accordingly, the output is stabilized and inductance of reactors 13, 17, 20 is made small by combination of impedance circuits including a condenser 12 connected in parallel to the output terminal and an inductance connected in series. Maximum current of the power source is made small by current suppressing effect of the reactor.
Patent JP-H08326713-A (JP)
Title: Binding member
Inventor: RUCHIAANO SARIICHIE
IPC: E05D5/02
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fastening member which is constituted out of compact construction, can be fitted easily, surely, and quickly, and can be released simply and quickly without requiring a particular tool even after fitting. SOLUTION: This fastening member comprises a down-like bush 3 which can be fixed in a hole 1 of furniture 2 or the like, and a retaining pin 14 is pushed in the axial hole of the bush 3 and supported therewith. Accompanying the push-in, a member to be fastened 22 is fixed between the broadened head 17 of the retaining pin 14 and the bush 3. The shank 15 of the retaining pin 14 is formed with at least one traversely extending groove 20. A spring-loaded lateral pin 9 inserted in the groove 20 while being guided in a cross-slidable manner in the bush 3 is provided, when the retaining pin 14 is pushed into the axial hole of the bush 3, and the lateral pin 9 is constituted so as to be pushed back to an insert release position by rotation of the retaining pin 14.