baber/WOPTO huggingface dataset:
Patent JP-H06291920-A (JP)
Title: Picture processor
Inventor: NISHIKAWA HIDEKAZU
IPC: H04N1/00
Filed: 1993-03-31
Abstract: PURPOSE:To attain safer, more stable and more accurate management by generating a copying machine ID to specify a copying machine from a bar code read by a picture read means. CONSTITUTION:The picture proccessor is provided with a picture read means reading optically an organal to obtain a picture signal, a communication control means making communication with a host computer through a line, and a bar code 4201 used to specify the unit, the picture read means reads a bar code and the communication control means uses the result of reading. In this case, the unit is made up of the bar code 4201, a scanning system 226, an orginal valid picture area 4203, and an orginal platen 4202. Then the bar code 4201 is expressed two kinds of solid lines with a different thickness, and two kinds of space bars with a different thickness, the width of the thin line nearly 0.5mm and the width of the thick line is nearly 1mm and when the bar code is read by a resolution of 400dpi, the number of picture elements of them is nearly 8 pixels and nearly 16 pixels and the difference is easily identified.
Patent JP-H10251379-A (JP)
Title: One pack type epoxy resin composition
Inventor: SHIBATA TOMOAKI
IPC: C08G59/72
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain one pack type epoxy resin composition excellent in adhesiveness, heat resistance and workability (pot life) and used for impregnation and surface treatment. SOLUTION: This one pack type epoxy resin composition consists essentially of (A) an epoxy resin system comprising (a) an epoxy resin having >=2 epoxy groups in one molecule, e.g. bisphenol A type epoxy resin, (b) a cresolnovolak type epoxy resin, (c) a deforming agent such as a silicone-based deforming agent and (d) a wetting agent such as polyphosphoric acid ester of acryl and (B) a boron trifluoride-amine complex as a latent curing accelerator and is used for impregnation of coil or surface treatment.
Patent JP-H08250123-A (JP)
Title: Aqueous binder for forming battery electrode
Inventor: KASAI KIYOSHI
IPC: H01M4/62
Filed: 1995-03-07
Abstract: PURPOSE: To manufacture an aqueous binder for forming a battery electrode less in a characteristic change, by preparing the aqueous binder having the main component of styrene-butadiene copolymer latex wherein butadiene bond containing quantity and gel containing quantity are specified. CONSTITUTION: Styrene-butadiene copolymer latex (a particle diameter of 0.01-0.5μm degree), having butadiene bond containing quantity of 40-98wt.% and a gel containing quantity (polymer solubility to toluene) is 20-74wt.%, is prepared to manufacture an aqueous binder for forming a battery electrode. This latex solution is mixed with carbonaceous material, an active material, (a mean particle diameter of 0.1-50μm degree) to be applied onto a base material to be dried, thereby obtaining a battery electrode for a secondary battery. Consequently, a secondary battery can be obtained which is many in the number of a charge/discharge frequency and bearable in use and preservation for a long time.
Patent JP-S56169904-A (JP)
Title: Antenna device
Inventor: SATOU HIDEO
IPC: H01Q19/19
Filed: 1980-06-03
Abstract: PURPOSE:To make small the radiating level of diffracted waves and to improve an angle radiating characteristics, by fitting a construction the thickness of which is smaller than the wavelength and the shape of which is a special flat plate, to a part of all the surfaces of a support. CONSTITUTION:A construction 10 is a flat plate, the thickness of which is smaller than the wavelength and one end of the flat plate is connected along the longitudinal direction of a support 4, and another end consists of irregular sides longer than the wavelength. Further, the construction 10 is fitted to the main reflecting mirror side of the support 4 in a Cassegrain antenna, and on the surface of the reflecting mirror side of the support 4 in a parabola antenna, so that it is in parallel with the planes including the longitudinal direction of the support 4 and the progressing direction of the plane waves 5. With this constitution, the plane waves 5 incident to the construction 10 are diffracted with edges 7 and scattered. Since the edges 7 consist of irregular unevenness consisting of longer sides than the wavelength, the diffracted waves by the edges 7 are scattered to a wide region and the radiation level of the diffracted waves can be reduced.
Patent JP-S555227-A (JP)
Title: Device for surface treatment
Inventor: MURATA MITSUO
IPC: B05B15/12
Filed: 1978-06-20
Abstract: PURPOSE: To prevent paint element, oil mist and the like, generated in a painting work effected in a tightly closed chamber after a washing work, from discharging to the outside thereof by removing dust accompanied with a ventilating air-stream through a filter at the opning of a ventilator.  
     CONSTITUTION: An opening portion of a tightly closed chamber 1 is communicated with an exhausting device 11 through a duct 8, a dust-collector 9 and a duct 10, while the duct 8 and the duct 10 are connected by a bypass pipe 12 through switching device 13. During a washing work, dust in the tightly closed chamber 1 is accompanied with a ventilating air-stream streaming from the opening portion to the side of the dust-collector 9 through a suction chamber 7 and the duct 8 by the ventilating device 11 and is introduced into the dust-collector 9, and thus, is removed therewith. During a painting work, an opening portion 6 of the closed chamber 1 is covered by a filter 17 while the duct 10 is closed and the bypass pipe 12 is opened, and paint element, oil mist and the like are introduced to the filter 17 with the ventilating air-stream by the exhausting device 11 and are removed therewith, and thereby, introducing them into the dust-collector 9 may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06279229-A (JP)
Title: Odorless raw material for cosmetic and its production
Inventor: IMAMURA HITOSHI
IPC: A61K8/72
Filed: 1993-03-31
Abstract: PURPOSE:To provide the subject raw material suitable for cosmetics, consisting essentially of a protein hydrolyzate. CONSTITUTION:The objective raw material can be obtained by bringing a protein hydrolyzate into contact with pressurized carbon dioxide to extract and eliminate the odoriferous components in the protein hydrolyzate. With this method, the raw material is not thermally degenerated. This raw material can be formulated in the aimed cosmetics in an quantity more than the conventional raw materials.
Patent JP-S57901-A (JP)
Title: Wheel of agricultural machine for paddy field
Inventor: YAMASHIRO YOSHIHIRO
IPC: B60B15/02
Filed: 1980-06-02
Abstract: PURPOSE: To stably draw out the functions of floating blades and propelling blades of a wheel respectively, and to make a work on the farm in safe condition, by separately providing the floating blades and the propelling blades to the right and the left sides of the tire respectively, to bring out the floating function and the propelling functions from these two kinds of blade separately and individually.  
     CONSTITUTION: The revolution of an engine is transmitted to the floating blades 6 and the propelling blades 7 from an axle 5 and through a boss 4, spokes 3 and a tire 1. The floating blades 6 revolves sliding on the surface of the mud of a paddy field, giving the buoyant force to the wheel of agricultural machine to prevent it from submergence, while the propelling blades 7 revolves in such a way that they rush into the mud, plowing out the muddy field, and driving the machine forward by their reaction force. Blades 6 and 7 are separately provided to both right and left sides of the tire 1 respectively. Because the floating blades 6 do not plow up very much mud, the mud plowed up by the blades 6 scarcely affects the agricultural plants, by providing the blades 6 to the side of agricultural plants of the tire. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57190158-A (JP)
Title: Pulley or cam and its manufacture
Inventor: SUEYOSHI MASABUMI
IPC: F16H55/36
Filed: 1981-05-20
Abstract: PURPOSE:To obtain a pulley or the like excellent in surface smoothness and out of roundness without the necessity for performing afterwork, by forming a thin plastic layer to surfaces of a core material, made of material in high regidity and high strength, through the method of compression molding and other plastic molding. CONSTITUTION:In case of application to a pulley, this pulley A is prepared in such a manner that plastic, for instance, phenol resin, epoxy resin, etc., with the small linear expansion coefficient and high strength further with excellent chemical resistance, heat resistance and wear resistance, is integrally formed to the peripheral surface of a core material 2, amde from material in high rigidity and high strength like ceramics, metal, etc., by the method of compression molding, transfer molding, injection molding, etc. In this way, a high accurate pulley or cam, excellent in out of roundness, needless to say its surface smoothness, can be manufactured in a short molding time without the necessity for afterwork.
Patent JP-S58191408-A (JP)
Title: Plunger type electromagnet device
Inventor: OOMURO MASARU
IPC: H01F7/16
Filed: 1982-04-30
Abstract: PURPOSE:To reduce magnetic flux as a bypass passing through a thick section communicating a section between the larger diametrical cylinder section and small diametrical cylinder section of a cylinder, and to speed up operation further by making thickness in the progressive direction of the plunger larger than that of the small diametrical cylinder section in the thick section. CONSTITUTION:When overload currents flow, magnetomotive flux from a coil 12 flows through left and right external plates 6, 7 of a ?-shaped yoke 5, the first plunger 3, a magnetic plug cover 2 and the second plunger 9 to suck and move the first plunger 3 to the magnetic plug cover 2 side, and contracts an air gap with the plunger 9 to move the plunger 9 finally. The magnetic flux X of the yoke 5 is formed as main magnetic flux X1 reaching a large diametrical head section 10 through a small diametrical section 11 from the right external side plate 7 and bypass magnetic flux X2 reaching the large diametrical head section 10 through the thick section 16 from the right external side plate 7 at that time. On the other hand, most of magnetic flux passes through the small diametrical section 11 side because the thickness S of the small diametrical section 11 is larger than that R of the thick section 6. Consequently, force sucking the plunger 9 is reduced extremely. Accordingly, operation can be sped up.
Patent JP-H05284216-A (JP)
Title: Fault package notifying system
IPC: H04M3/08
Filed: 1992-03-31
Abstract: PURPOSE:To shorten the time for confirming a fault package by a maintenance personnel and to eliminate the danger of erroneous exchange of a different package by providing a fault display lamp driven by a program on each package. CONSTITUTION:When a package is faulty while an exchange 1 is in operation in on-line, the on-line program of the exchange 1 detects the fault and sends fault information to a maintenance device 2. The maintenance device 2 references to fault dictionary data 4 to find out the fault package and outputs the name of the fault package and its packaging position to a maintenance operating panel 3 and sets a display lamp to be driven for a display lamp driver 5 to light or extinguish the display lamp of the fault package. Thus, the maintenance personnel visits in front of the exchange 1 to check the fault package whose display lamp is lighted or extinguished and exchanges the fault package. Furthermore, while the exchange 1 is beind diagnosed, a diagnostic program detects the fault package and the similar notifying operation is implemented.
Patent JP-S62231576-A (JP)
Title: Detection circuit for teletext gate signal
Inventor: MAEDA JUNJI
IPC: H04N7/081
Filed: 1986-03-31
Abstract: PURPOSE:To obtain an extremely precise gate pulse by providing a resetting circuit resetting a vertical synchronizing signal detection circuit and a gate pusle output circuit and using the output of the gate pulse output circuit as a gate signal. CONSTITUTION:Due to the rise signal of an AND gate 12 an output shown by figure (e) shows up from a flip flop circuit 13. Said output is transmitted as a gate signal to an output terminal 15. Simultaneously the 2nd counter 4 is cleared, and counting a horizontal synchronizing signal from a NOT circuit 3 starts. When the output of the 2nd counter 4 comes to (0,0,1,1), that is, 12 horizontal synchronizing signals are counted, a reset signal is outputted from the resetting circuit 16 to reset flip flop circuits 8 and 13. Accordingly the output of a NAND circuit 9 rises as figure (c) shows, and the output of the flip flop circuit 13 falls as figure (e) shows. Therefore the gate signal that appears only when teletext data exists is formed as fiture (e) shows.
Patent JP-H0579867-A (JP)
Title: Waltman type integrating meter
Inventor: HERUBERUTO PIIPERU
IPC: G01F1/12
Filed: 1992-02-14
Abstract: PURPOSE: To obtain a stable regulating state with small axial movement of an impeller by providing an opening at the cover of the downstream of an annular chamber, and providing a closing member at the intermediate part. CONSTITUTION: An opening 16 is provided at a cover 12, and liquid outputting from an annular chamber 6 of a boss flows out via the opening 16. A disc-like closing member 17 is provided at the intermediate part 5 of the boss, and the member 17 is capable of accessing to seat 18 coupled to the cover 12 at the closed position for disconnecting the chamber 6 from the cover 12 at the downstream. A ring 20 protruding into the chamber 6 is provided, and the outlet end of an annular gap 19 is radially partitioned. The liquid is passed through the gap 19 to generate back pressure, fed through the gap between the member 17 and the seat 18, and further fed out via the opening 16. By regulating both the gaps, the impeller 2 can be moved relatively short in the axial direction.
Patent JP-S63240288-A (JP)
Title: Color picture transmitter
Inventor: KUMAZAWA HIROYUKI
IPC: H04N11/04
Filed: 1987-03-27
Abstract: PURPOSE:To recognize the entire picture even in an earlier stage during picture transmission by providing a color space hierarchical split means as a color quantization means and a hierarchical transmitter utilizing the hierarchical split of a color space as a transmitter to a color picture transmitter. CONSTITUTION:A color hierarchical split means 12 hierarchically splits the color space according to the generation frequencies of a color appearing in a color picture stored in a color picture storage device 11. For example, tree search type vector quantization is applied to the color space to split a 3-dimensional space in terms of hierarchy. A hierarchical transmitter 13 sends data to a display terminal 14 according to the hierarchical split of the color space. In the display terminal 14, a representative color is registered in a color map 15 among the sent data and the picture data is stored in a picture memory 16. Since the number of representative colors is increased sequentially and displayed as the data are being sent in a display terminal 17, the entire picture is recognized in the earlier stage during picture transmission.
Patent JP-H11268985-A (JP)
Title: Composite type soil-improving material
Inventor: KATAOKA NOBUHIRO
IPC: C05G3/80
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composite type soil-improving material capable of improving the physical and chemical characteristics of a soil into excellent one for culturing plants, capable of giving the soil having excellent fertilizer balance and excellent fertilizing efficiency and enabling the culture of plants just after the soil is applied, by adding shochu (low class distilled spirit) lee incineration ash and a nitrogen fertilizer to a mixture of perlite, peat moss and zeolite. SOLUTION: 2-10 pts.wt. of shochu lee incineration ash is added to 100 pts.wt. of a base material comprising a mixture of 40-60 vol.% of perlite, 30-50 vol.% of peat moss and 2-15 vol.% of zeolite. The mixture can change the whole soil-improving material to a weakly acidic to neutral material, and after mixed with soil, the mixture can change the acidity of the soil to a value suitable for the culture of plants, and can supply a potassium ingredient and a phosphorus ingredient necessary for the growth of the plants. Although shochu lees are now mainly dumped in the ocean, the incineration of ash of the shochu lees can prevent the pollution of ocean and is useful as a new effective utilization method for industrial wastes. 100 pts.wt. of the mixture is further mixed with 0.5-2 pts.wt. of a nitrogen fertilizer to give the objective composite type soil-improving material.
Patent JP-H105336-A (JP)
Title: Artificial respiration system for medical treatment
Inventor: SOMERSON STEVEN K
IPC: A61M16/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an algorithm with which the display of an artificial repiration instrument for medical treatment can have waveform characteristics automatically adjusted based on the environment of the artificial respiration instrument set by a clinician. SOLUTION: When a user changes repiration speed for an artificial respiration instrument 10 to let a patient perform respiration, sweep speed 30 of a waveform generator for displaying these data is changed as well and the most suitable display of data is guaranteed. When the critical pressure of air way of the patient is set by the clinician as another parameter, the vertical scale of waveform is adjusted and the display of specified critical pressure is guaranteed. When the critical pressure or respiration speed is changed by the clinician inside the artificial respiration instrument 10, the wavefrom of data to be displayed is automatically changed and these data are expressed in the best form for the clinician.
Patent JP-S57189978-A (JP)
Title: Automatic bobbin loading and unloading device
Inventor: TOMITA HIROSHI
IPC: B65H67/04
Filed: 1981-05-19
Abstract: PURPOSE: To make the loading and unloading operation of a bobbin smooth by integrally incorporating a device for extracting a bobbin shaft from an empty bobbin and as well for releasing the fixed bobbin to remove the latter, with a device for automatically inserting the bobbin shaft into the bobbin to mount the latter.  
     CONSTITUTION: An automatic bobbin removing device 22 is integrally incorporated with an automatic supply bobbin installing device 23, and various operations of removing and installing are arranged to be automatically made by a controller (not shown). In order to remove an empty bobbin 1 a cage body 24 is stopped so that the bobbin 1 takes a position (a), and a bobbin shaft 2 is released from a cradle 4 by being forced to engage with a cathing hardware 7 for gripping the front end of the bobbin shaft 2. Then, the shaft 2 is extracted by retracting a shaft extracting cylinder 8, and therefore, the empty bobbin 1 is dropped onto an empty bobbin receiving member 16 and is discharged in the direction normal to the surface of this paper by means of a kick cylinder 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62233364-A (JP)
Inventor: TANAKA SHIGERU
IPC: E04D5/14
Filed: 1986-03-31
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-H02253603-A (JP)
Title: Manufacture of ptc ceramic
Inventor: YAMASHITA KAZUO
IPC: C04B35/46
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a stable element with a property for preventing distortion to be formed within the sintered object, large mechanical strength and less again by adding SiO2 to the sintered powder of a PTC ceramic composition for resintering. CONSTITUTION:First of all, a PbTiO3-TiO2 composition is sintered, the sintered powder is ground after sintering, SiO2 is added to the powder, it is stirred, mixed, and is molded, sintering is performed again. In this case, since the PbTO3-TiO2 powder is sintered temporarily, there is less sintering contraction on resintering, thus reducing sintering distortion of a molded object at this stage. Also, SiO2 added on later sintering forms a solid solution with TiO2 and functions as a binder for connecting the sintered powders. Also, SiO2 covering a crystal grain prevents diffusion of O2 from the outside into a sintered body, thus eliminating instability of characteristics. Therefore, it is possible to obtain an element which is superb in mechanical strength and stability against variation with time.
Patent JP-H07260011-A (JP)
Title: Butterfly valve
Inventor: YAGIU TAKESHI
IPC: F16K1/22
Filed: 1994-03-23
Abstract: PURPOSE:To improve assemblage of a butterfly valve by enabling both parts to be fixed to each other by only a shaft and a valve body, as well as to improve rotating operability of the butterfly valve by decreasing flexure of a shaft in assembling. CONSTITUTION:Scraper parts 8 formed into approximately a tongue shape, and inclined to a valve body 4 main body are integrally provided on the valve body 4. This spacer parts 8 act as a spacer for filling a clearance formed by difference between the width of a valve body attaching hole 2 and the thickness of the valve body 4.
Patent JP-S61235334-A (JP)
Title: Conveying device for lead frame
Inventor: ARAKAWA ISAO
IPC: H01L21/50
Filed: 1985-04-08
Abstract: PURPOSE:To restrain a lead frame from vibrating preventing metal wires from being cut when the lead frame is placed on a metal mold by providing both a means for moving an arm up and down and a means for transferring allowing the arm to move downward so as to permit the lead frame to be placed on the metal mold. CONSTITUTION:Swing movement of a horizontal section 11a of a swing arm 11 around a horizontal axis 10 allows the horizontal section 11a to be held in spaced relation to and face each other to the lower surface of the lead frame 12. When the arm 11 is displaced upward, the lower surface of the lead frame is supported by the horizontal section 11a. Then, the arm 11 is furthermore transferred to the direction of C while the lead frame is being supported. Subsequently, the arm 11 is displaced downward to the direction of D at the specified position where the horizontal section 11a is separated from the lower surface of the lead frame 12. This restrains the lead frame 12 from vibrating and prevents metal wires from being cut when it (12) is placed on a metal mold 3.
Patent JP-S55167246-A (JP)
Title: Preparation of malonic acid or its salt
Inventor: NISHIMURA SHIYOUJI
IPC: C07C55/08
Filed: 1979-06-15
Abstract: PURPOSE: To prepare malonic acid, in high yield, without using toxic alkali cyanide, by contacting β-hydroxypropionic acid with O 2  or an O 2 -containing gas in an aqueous solution.  
     CONSTITUTION: Malonic acid or its alkali metal salt is obtained by introducing O 2  or an O 2 -containing gas into an aqueous alkaline solution (pref. pH9W12) containing 5W30wt% of β-hydroxypropionic acid or its alkali metal salt in the presence of Pt-group catalyst, pref. at 60W80°C under agitation. The rate of introduction of the O 2 (-containing) gas is pref. 100W3,000ml/min based on 100ml of the reaction liquid. 
     COPYRIGHT: (C)1980,JPO&Japio