baber/WOPTO huggingface dataset:
Patent JP-H01267082-A (JP)
Title: Printing head gap-adjusting mechanism
IPC: B41J25/308
Filed: 1988-04-19
Abstract: PURPOSE:To enable a printing head gap to be adjusted with high accuracy, without any effects of chattering, friction, viscous resistance or the like, by moving a printing head directly by a piezoelectric-type linear actuator. CONSTITUTION:A shaft 1 is supported on a frame 2 by guides 4 so that it can be brought into parallel movements to the front and rear sides with respect to a printing head 3. A piezoelectric-type linear actuator 5 is mounted between the shaft 1 and the guide 4. A driving circuit 6 drives the actuator 5 to obtain an appropriate printing head gap, according to a control signal from a controlling part in a main body of a printer device.
Patent JP-H05271955-A (JP)
Title: Aluminum sheet excellent in formability, weldability and corrosion resistance
IPC: C23C22/00
Filed: 1992-03-24
Abstract: PURPOSE:To improve the formability, weldability and corrosion resistance of an Al sheet by forming a film contg. specified amounts of Mn and Mo as the shape of metallic salts on the surface of Al. CONSTITUTION:On the surface of an Al or Al alloy sheet, a film contg. one or two kinds of Mn and Mo as the shape of metallic salts is formed by 5 to 200mg/m<2> expressed in terms of metals. By the incorporation of Mn or Mo, its corrosion resistance after coating is made excellent. At the time of joining the Al sheets on which the films have been formed by spot welding with each other, preferably, the content of the metallic elements in the film on the side of the joined face is regulated to >=1.5 times that of the metallic elements in the film on the side of the face to be contacted with an electrode of the spot welding.
Patent JP-H07306080-A (JP)
Title: Electric capacity type detector
Inventor: TAKAHASHI NARIAKI
IPC: G01F23/26
Filed: 1994-05-11
Abstract: PURPOSE:To obtain a electric capacity type detector which can easily and accurately perform an adjustment operation for a usage environment. CONSTITUTION:A peak hold circuit 8, a comparator circuit 7, a control voltage generation circuit 4, a VCO circuit 3 (voltage-controlled oscillation circuit) etc., are provided at a signal processing part 10 which is separate from a measurement part 1 being mounted to a container 12 for storing a target 13 to be detected, a signal retained by the peak hold circuit 8 is compared with a measurement signal from the measurement part 1 by a comparator circuit 7, and an oscillation frequency near the maximum voltage is adjusted as a reference frequency.
Patent JP-H1035401-A (JP)
Title: Expansion device by decomposable material
Inventor: RINK KARL K
IPC: B60R21/263
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To start expansion of an air bag by starting decomposition of a gas source material by an initiator in a first chamber containing the gas source material of a gas decomposed product. SOLUTION: An inflator assembly 10 contains a chamber 14 containing at least a kind of gas source material as a content in a pressure container 12. At least a kind of the gas source material is decomposed, a decomposed produce containing a gas decomposed product is produced, and it is used to expand a connected expandable air bag assembly. A diffuser assembly cap 34 contains an opening part 46 adjacent to a closed first terminal 42a to generate expansion gas to a connected air bag from the inflator assembly 10. A diffuser assembly base bottom part 36 contains an opening part 48 adjacent to a closed first terminal 42b so that expansion gas passes from the decomposing chamber 14 to diffuser chamber 40. Consequently, it is possible to expand an air bag device.
Patent JP-S5323603-A (JP)
Title: Acoustic reprodu cer
Inventor: HOSHIMI SUSUMU
IPC: H04R3/00
Filed: 1976-08-18
Abstract: PURPOSE: To improve the high frequency range characteristics of reproduction output signals by providing a low impedance conversion circuit including a head amplifier and equalizer circuit within player in the apparatus wherein the player and amplifier are connected by means of a phono cord. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02275435-A (JP)
Title: Method for recognizing divided pattern of radiograph
Inventor: FUNAHASHI TAKESHI
IPC: A61B6/00
Filed: 1989-04-18
Abstract: PURPOSE:To accurately recognize a divided pattern by finding a threshold value which is a specific quantity less than the maximum value of an image signal and finding picture elements having signal values larger than the threshold value on a recording medium. CONSTITUTION:A histogram analysis part generates a histogram of a preread image signal Sp. Namely, a mountain part H which is a set of signals carrying a high-density radiation absent part is formed nearby the image signal maximum value Smax. The histogram analysis part finds the signal value at the border part between the mountain part H and an image signal carrying a subject part mainly as the threshold value T and inputs a signal ST which indicates the threshold value T to a binary coding processing part. Thus, the threshold value which is the specific quantity less than the maximum value of the image signal is found, picture elements having signal values larger than the threshold value are found, and the image divided pattern on the recording medium is correctly recognized according to the distribution pattern of the set of those picture elements.
Patent JP-H02275422-A (JP)
Title: Camera with remote controller
Inventor: YOSHIDA MAKOTO
IPC: G03B17/38
Filed: 1989-04-18
Abstract: PURPOSE:To eliminate unnecessary photography by resetting a photography control means and canceling photography control when a remote control signal is received again before exposure control. CONSTITUTION:A light receiving part for photometry and a remote control reception part 3 are provided in the vicinity of a photographic lens and a microcomputer 32 constitutes the photography control means which performs exposure control a specific time later when the remote control signal is inputted to the camera 20 and a reset means which resets the photography control means when the remote control signal is received again before the exposure control. The exposure control is performed the specific time after the remote control signal is inputted, but when the remote control signal is received before the exposure control, the photography control means is reset to cancel the photography control. Consequently, no unnecessary photograph is taken.
Patent JP-H09287772-A (JP)
Title: Air conditioner
Inventor: UEDA MITSUO
IPC: F24F13/28
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily remove dust from the surface of a filter when it is removed. SOLUTION: In this air conditioner, a suction port 3 having suction crossbars 3b is attached to a front panel 2 mounted to the front side of a main body 1 and an insertion port 3a is provided on one side of the port 3 so that a filter 6 can be inserted into or taken out of the inside of the crossbars 3b. In this case, a flange 6b is provided at the forward end of the filter 6 so as to protrude on the side of the crossbars 3b, while an elastic protruding strip 3c is provided on the rear side of the port 3a so that the forward end of the strip 3c makes contact with the filter 6, and when the filter 6 is taken out, dust is separated from the surface of the filter 6 by the strip 3c and accumulated on the flange 6b, which flange 6b is removed by the elastic deformation of the strip 3c.
Patent JP-H11257511-A (JP)
Title: Fixed amount liquid supply device
Inventor: YANAGIDA TAKAAKI
IPC: F16K31/04
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To securely and accurately perform the intermittent supply work of liquid by a simple mechanism by supplying liquid by a fixed amount intermittently due to the rotation of a four-way valve. SOLUTION: When insecticidal liquid stored in a tank 2 is applied to an insect pest exterminating device supplying it to a transpiration plate 18 intermittently, the transpiration plate 18 is first heated, and a rotator of a four-way valve 6 is rotated by a drive mechanism 13 when the plate 18 reaches a predetermined temperature. When a position detection sensor detects that the rotator of the four-way valve 6 reaches a detection position, the rotator is stopped, and a flow hole of the rotator is stopped at a position where it is connected with holes 7, 9. Consequently, a passage in which insecticidal liquid in the tank 2 is refluxed into the tank 2 through hoses 14, 15 is formed.  After a predetermined period of time elapses, the rotator 11 is rotated by 90 deg. to communicate holes 8, 10, and the insecticidal liquid in the flow hole of the rotator is supplied to the transpiration plate 18 by placing it on the air from a blower 20.
Patent JP-S58518-A (JP)
Title: Method and device for improving soft ground
Inventor: UCHIDA YOUZOU
IPC: E02D3/12
Filed: 1981-06-23
Abstract: PURPOSE:To raise the efficiency of stirring a soil stabilizer and the ground together to be improved by a method in which nozzles closing or opening by the reversible rotation of a hollow rotary shaft are provided in the lower and upper stirrer blades provided to the lower end of the hollow rotary shaft, and the hollow rotary shaft is penetrated into the ground at high speed. CONSTITUTION:When penetrating downwards the hollow rotary shaft 1 of a soil improver into soft ground, the shaft 1 is turned clockwise, and thereby upper nozzles 11a and 11b are closed, a valve 13 is opened, lower nozzles 12a and 12b are opened, and the shaft 1 is penetrated into the ground at high speed while jetting air alone from the lower nozzles 12a and 12b through a pressure supply path 1a. When the shaft 1 reaches a given place and then is turned counterclockwise, the upper nozzles 11a and 11b are opened, the valve 13 is closed, the lower nozzels 12a and 12b are closed, and compressed air and soil stabilizer are jetted from the nozzles 11a and 11b. At this time, while pulling up the shaft 1, the soil stabilizer from the nozzles 11a and 11b is agitated by the stirrer blades 2-4.
Patent JP-H04340242-A (JP)
Title: Microscope
Inventor: SHIGYO YOSHIHARU
IPC: G02B21/26
Filed: 1991-04-03
Abstract: PURPOSE:To supply a liquid into the specified field of a specimen without moving the specimen even when the gap between an objective and the specimen is narrow or the like in a microscope. CONSTITUTION:When a liquid passage 29 is formed at the outer circumference of the outer shell 26 of an objective device 25, a liquid 31 used to increase the resolution can be supplied into the field of an object lens 27. As a result, even when the gap between the objective 27 and a specimen 1 is narrow or the like, it is possible to supply the liquid 31 without moving the specimen 1.
Patent JP-H11275956-A (JP)
Title: Revitalization of abandoned mulberry field
Inventor: TACHIBANA TAKAMASA
IPC: A01G1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To convert a tillage-abandoned mulberry field to an organic raising farmland by spreading the abandoned mulberry field with each specific amount of lime powder, composted material and matured compost. SOLUTION: A tillage-abandoned mulberry field is converted to an organic raising farmland by cutting away trees and pulling out roots in the abandoned mulberry field, spreading the filed with 5-10 kg lime powder, 10-15 kg of a composted material, and 7-15 kg of a matured compost, per are, plowing the resultant field, and then seeding or transplanting the field with plant(s) intended for the corresponding farm product(s); wherein it is preferable that the composted material to be used is an organic fermented compost prepared by mixing cocoon balls, rice bran, oil cake, fish meal, ground bone powder, moulds, molasses and water with one another followed by maturing.
Patent JP-H08292878-A (JP)
Title: Console device output selection control system
Inventor: ISAKA NOBUTAKA
IPC: G06F3/048
Filed: 1995-04-24
Abstract: PURPOSE: To improve the reliability of the system by selecting the output of a message and a state display or nonoutput according to a console user. CONSTITUTION: This system consists principally of a user information storage area 5 wherein information regarding the console user is stored, a console user management table 6 wherein information regarding the console user is registered according to the information stored in the user information storage area 5, a message information management table 9 wherein a message image requested to be outputted and the right to refer to it are registered, a message storage area 18 wherein the information registered in the message information management table 9 is stored, and a console output distribution control means 10 which compares the information registered in the console user management table 6 with the information registered in the state display management table 14 and performs output control.
Patent JP-S581492-A (JP)
Inventor: SHIMAZAKI FUMIO
IPC: D05B3/02
Filed: 1981-06-26
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-H05294468-A (JP)
Title: Separator of paper sheet
Inventor: SUGIYAMA HIDEAKI
IPC: B65H1/14
Filed: 1992-04-17
Abstract: PURPOSE:To provide a paper sheet separator which is able to separate plural pieces of paper sheets stacked on a paper table surely one by one and to feed them into each body of a printer and an electrophotographic unit or the like, by way of example. CONSTITUTION:This separator is provided with a support shaft 15, supporting a paper table 14, where plural pieces of paper sheets P are stacked in piles, rotatably in the vertical direction, and also it is provided with a table driving mechanism 21 turning the paper table 14 upward with this support shaft 15 as a fulcrum, and a paper sheet separation roller 34 with a friction surface, coming into contact with the underside of each paper sheet P so far fed out of the paper table 14, in front of this table 14.
Patent JP-S5723709-A (JP)
Title: Combustor
Inventor: MATSUMOTO IKUO
IPC: F23D11/40
Filed: 1980-07-17
Abstract: PURPOSE: To prevent a catalyzer heater from breakage of wire, or from its calorific value decreasing, by preventing tar from generating on the surface of catalyzer heater which supplies heat to the combustion catalyzer.  
     CONSTITUTION: The combustion catalyzer 1 is provided in front of a combustor, to the rear of which a gas passable asbestos 2 is closely contacted. And in the asbestos 2, a catalyzer heater 3 is provided in order to heat the combustion catalyzer 1. The front and the rear wire-nets 4 and 5 are respectively provided on one sides of each combustion catalyzer 1 and the asbestos 2 to prevent them from coming off, and fixed by flanges 7 and 8 respectively provided to the combustor body 6. The surface of catalyzer heater is covered with heat resistant, metallic oxide 18, for instance, Al 2 O 3 , SiO 2 , Fe 2 O 3 , etc., so that partial over-heating and breakage of wire due to progress of carbon erosion in the part where tar is generated can be prevented. Therefore, stable performance can be maintained in the combustor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07304278-A (JP)
Title: Original plate for indirect lithographic printing
Inventor: KANDA KAZUNORI
IPC: B41N1/14
Filed: 1994-05-12
Abstract: PURPOSE:To provide a lithographic printing plate for an indirect printing block allowing to provide a printed matter without scumming. CONSTITUTION:An original plate for an indirect lithographic printing has a support and a zinc oxide dispersed resin layer formed on the surface of the support, and comprises a plastic film or sheet containing 1-40wt.% of polymer antistatic agent substantially insoluble in water and isopropyl alcohol at a melting point of 90 deg.C or higher as the support.
Patent JP-2000293033-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: KOBAYASHI KAZUNORI
IPC: G03G15/08
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent much developer from scattering even in the case of giving a shock caused by dropping or the like, by arranging a developer blowout preventing roller between a developer carrying roller and a developing device. SOLUTION: A developing roller 9c functioning as a developer carrying roller is arranged at an aperture part of a developing container 23 in which a toner as the developer is stored, and a blowout preventing roller 24 functioning as a developer blowout preventing roller is arranged between the roller 9c and the container 23. The roller 9c is a cylinder consisting of hard material and is driven to be rotated in a direction shown by an arrow A, and the roller 24 is the cylinder consisting of an elastic member such as urethane foam or sponge and is pressed to the roller 9c with fixed pressure. Furthermore, the roller 24 comes in contact with a bottom part constituting the aperture part of the container 23.  However, force to press the roller 24 to the roller 9c is strong, consequently, frictional force is also strong, so that the roller 24 is rotated in the direction shown by an arrow B at surface speed nearly the same as the surface speed of the roller 9c.
Patent JP-H05271726-A (JP)
Title: Detection of hanging of charged raw material in blast furnace
IPC: C21B5/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide a detecting method of the hanging of charged raw material in a blast furnace for iron-making. CONSTITUTION:Plural measuring rods 3 arranged by projecting the tip part into the blast furnace are arranged in the circular direction of a furnace wall 1 at the lower part of a shift and a vibration detector 9 is arranged in a part of the measuring rod 3 outside the furnace. Frequency of 100-150kHz from charged material 4 is discriminated from the sliding sound and the hanging of the charged material 4 is decided based on variation of the output level of this frequency and variation with the lapse of time. This decision is corrected with the pressure level in the furnace.
Patent JP-H11284031-A (JP)
Title: Manufacture of semiconductor package
Inventor: IWABUCHI TOSHIAKI
IPC: H05K3/34
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a connection between a chip electrode and a board electrode from deteriorating in strength, in a flip-chip connection method so as to realize superior connection of high reliability. SOLUTION: Flux 11 is applied as thick as 10 μm or so onto a flat board 12 such as a glass board, and a solder bump 23 on a chip 21 is pressed against the flat board 12, whereby flux 11 is applied to the tip of the solder bump 23. Then, a chip electrode (Al electrode) 22 and a board electrode 32 on a board 31 are aligned with each other, and the solder bump 23a and the board 32 are connected together through heating. As a result, flux 11a is restrained from being brought, into contact with the Al electrode 22, so that the solder bump 23a and the board 32 can be connected together without wetting back the base of the solder bump 23a. In succeeding processes, flux cleaning, sealer injection, and sealer curing are carried out.
Patent JP-S60244304-A (JP)
Title: Hollow yarn filter module
Inventor: TAKEMURA TOORU
IPC: B01D63/02
Filed: 1984-05-18
Abstract: PURPOSE:To develop a large hollow yarn filter module excellent in filtering capacity, in the hollow yarn filter module for water purifier having a ring shaped member and a fixing member for a large number of hollow yarn filter membranes, by providing spacers for stabilizing the hollow yarn filter membranes in the fixing member. CONSTITUTION:Hollow yarn filter membranes 3 are fixed to the inner surface of a ring shaped member 1 and a fixing member 2 acting as a partition member between water to be purified and purified water is connected to said member 1. In order to mutually isolate a large number of the hollow filter membranes 3 in the fixing member 2 and to uniformize the distribution of the hollow yarn filter membranes 3, spacers 4 each comprising an extremely thin and narrow film, a fine fibrous yarn or mesh prepared therefrom are mounted in the fixing member. By this method, the hollow yarn filter module, which has the uniform distribution of the hollow yarn filter membranes in the fixing member 2 thereof and is relatively large and enabled in large amount filtering treatment and excellent in a filtering function recovery property by backwashing, is obtained.
Patent JP-H07306511-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/00
Filed: 1994-05-12
Abstract: PURPOSE:To reduce an amount of a waste processing solution and to simplify preparation of a replenishing solution by again preparing a solution overflowing from the processing of one of the photosensitive materials and using it as a replenishing solution for processing the other photosensitive material. CONSTITUTION:The color photosensitive materials comprising >=2 kinds of different ones are successively processed by once storing the overflow solution resulting from the processing of the first photosensitive material, executing its necessary adjustment, and then, replenishing the processing solution for the second photosensitive material with this adjusted one, and at that time, it is preferred that the first photosensitive material is a color negative film and the second photosensitive material is a color printing paper. It is preferred that the overflow solution is at least one kind of processing solution, selected from a bleaching solution, a fixing solution, and a bleach-fixing solution. The adjustment of the stored overflow solution is carried out mainly by dilution and pH control and, when needed, additions of a bleaching agent and a fixing agent and a preservative, and desilvering, and the like.
Patent JP-H07306198-A (JP)
Title: Large scale indoor water permeability test system
Inventor: HATANAKA MUNENORI
IPC: G01N33/24
Filed: 1994-05-12
Abstract: PURPOSE:To provide a large scale indoor water permeability test system for grasping and determining the water permeability of gravel ground under triaxial strain state similar to the actual ground. CONSTITUTION:A pedestal 2 for mounting the lower end of a sample 1 and a sample cap 3 to be mounted on the upper end of the sample are disposed vertically in a pressure vessel 4 substantially in the center thereof. The sample cap 3 is fixed to a pressure shaft 5 for applying a vertical load to the sample 1. Water permeable filters 6 are interposed between the sample 1 and the pedestal 2 and the sample cap 3 wherein the pedestal 2 is coupled with a pipe 7 for supplying degassed air and the sample cap 3 is coupled with a pipe 8 for discharging the permeated water.
Patent JP-S57212835-A (JP)
Title: Callout communication system
Inventor: KOYAMA MINORU
IPC: H04M11/02
Filed: 1981-06-25
Abstract: PURPOSE:To automatically set a communication line between a caller and a called party, by registering the telephone number of the caller in a callout response control exchanger and retrieving the telephone number of the caller from a called number transmitted from the called party. CONSTITUTION:A callout response controlling exchanger 1 is connected to subscriber exchangers 2 and 7 and an antenna 6 via a relay exchangers 4 and 9 and a radio callout controlling station 5. When the caller dials an instruction code and a callout number with a telephone set 3, a controller 1b stores the caller number to a callout registration file 1e corresponding to the callout number and calls out a pocket bell 14 via the controlling station 5. When the callout party responds with a telephone set 8, the controller 1b retrieves the file 1e, reads out the caller number corresponding to the callout number and calls out the telephone set 3 to communicate with the telephone set 8.