baber/WOPTO huggingface dataset:
Patent JP-H10279720-A (JP)
Title: Hydrophilic phenolic resin foam and its production
Inventor: HORIKI SEINOSUKE
IPC: C08G8/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin foam that is excellent in water absorption, water absorption rate, water retention, productivity and persistence of water absorption performance and is suitably useful as a frog or as a bed for hydroculture. SOLUTION: The objective foam is obtained by sulfo-methylating a phenol monomer, a phenol initial condensate or a foamed phenolic resin and/or sulfimethylating them, foaming and resinifying.
Patent JP-S5441254-A (JP)
Title: Rolling mill
Inventor: CHIBA ICHIROKU
IPC: B21B31/02
Filed: 1977-09-08
Abstract: PURPOSE: To make possible the diameter of the roll shaft portion to be expanded, by arranging the roll chocks of the rolls facing each other at the bearing positions which are shifted so as to prevent the mutual interference, and by making the height of the roll journal portion from the axial center of the roll chock to be larger than the radius of the roll.  
     CONSTITUTION: Roll chocks, 15a, 16a, and 15b, 16b, for bearing the roll journal portions 11a, 12a and 11b, 12b, facing each other in the rolling mill, are arranged so as to prevent mutual interference, and so as to shift the bearing positions by placing the roll chocks 15a, 16b, inside, and the roll chocks 15b, 16a, outside. Besides, the minimum diameters of work rolls 11, 12, are respectively taken as D 1 , D 2 , and the heights of roll chocks, especially the roll chocks 15a, 16a, of the roll journal portions 11a, 12a, for transmitting the pressure torque being coupled to the input shafts 19, 20, from the axial centers, are taken as H 1 , H 2 ; hereupon, following relations are established, that is, H 1 ≥D 1 /2, H 2 ≥D 2 /2, H 1 +H 2 ≥(D 1 +D 2 )/2. According to this method, the expansion of the diameter of the roll journal portion becomes possible, and the rolling torque transmitted to the work roll can be greatly increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H045984-A (JP)
Title: Burgler member for pinball machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1990-04-24
Abstract: PURPOSE:To block the arrival of a malfeasant member inserted from a gap between a glass door frame and a front door plate at the game area of a game panel by comprising a burgler member of a barrier provided protrusively at the back plane side of a plate part and formed in circular arc shape so as to be set along the outside plane of an inner rail studding on the surface of the game panel. CONSTITUTION:This burgler member 20 is comprised of a transparent plate 21 as a rectangular plate part, and the barrier 22 provided protrusively at the back plane side of the transparent plate and formed in the circular arc shape so as to be set along the outside plane of the inner rail 11b. Step parts 23 with thin thickness are provided at both sides and the lower side of the transparent plate 21, and the step parts are housed in the glass housing groove 4a of the glass door frame 4. Since the tip of the malfeasant member is abutted with the barrier 22 of the burgler member 20 even when it is inserted to the gap between the glass door frame 4 and the front door plate 6, which blocks invasion from the gap between a glass plate 5a and the inner rail 11b, the malfeasant member is blocked arriving at the game area 12 of the game panel 10, which perfectly prevents malfeasance performed.
Patent JP-S62265615-A (JP)
Title: Optical scanner
Inventor: ARIMOTO AKIRA
IPC: B41J2/44
Filed: 1986-05-14
Abstract: PURPOSE:To bring an image forming position on the surface of a drum by setting up the off-axis radius of curvature of a 4th surface of a scanning lens larger than the on-axis radius of curvature in a face inclination direction so that the 4th surface is shifted to an aspheric surface. CONSTITUTION:For instance, an optical scanning lens 1 is constituted of two lenses. Respective faces of these lenses are named as the 1st - 4th faces from the rotary polygon mirror side. The 1st - 3rd faces are constituted of a spherical surface 11, a toric surface 12 and a plane 13. If the 4th face is formed as a toric surface, image formation characteristics in the inclination direction is deteriorated. Thereby, the 4th face 14 is formed as a face shape monotonously increasing the radius of curvature in the face inclination direction in accordance with the increase of the absolute value of a picture angle. Namely, the image formation characteristics can be kept at high resolution even if the picture angle is increased. The capability of increasing the picture angle at the scanning of the same scanning width means the capability of reducing a focal distance, so that the optical system can be sharply reduced at its size.
Patent JP-H10300805-A (JP)
Title: Multisignal generator
Inventor: KOMIYA HIROSHI
IPC: H04B17/29
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To perform a modulation at a low frequency and reduce the cost by commonly using the output frequency of at least one frequency synthesizer as a frequency generating source of carrier signal or local signal. SOLUTION: The outputs of a frequency synthesizer 16 with fixed frequency and a frequency synthesizer 41 with wide band variable frequency are used commonly to each channel. A channel 1 modulates the generated frequency of the fixed frequency synthesizer 16 as a carrier by a modulator 21 in this frequency, and frequency-converts it and the generated frequency of a frequency synthesizer 31 with variable narrow band frequency by a mixer 61, and passes the IF frequency signal of the sum thereof by a BPF 51. The frequency of the sum and the generated frequency of the frequency variable frequency synthesizer 41 are frequency-converted by a mixer 66, and the difference frequency f1 thereof is inputted to an adder 90. Similarly, a frequency f2 in a channel 2 and a frequency f3 in a channel 3 are inputted to the adder 90, respectively, and a multisignal of a desired level is outputted.
Patent JP-S5920106-A (JP)
Inventor: URURITSUHI RAISHIYAUAA
IPC: A45C13/04
Filed: 1983-06-16
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-H0749633-A (JP)
Title: Fixing device
Inventor: YAJIMA HIROYUKI
IPC: G03G15/00
Filed: 1994-05-23
Abstract: PURPOSE:To correct the curl tendency of paper by providing a paper guiding part having curve reverse to the curve of a heat roller on a separation pawl. CONSTITUTION:A separation part 16 is provided with the separation pawl 16 whose tip part 16a press-contacts with a point C on the heat roller 2 and holding part 9 turnably held by a fixing device cover 5. The separation pawl 16 is provided for separating the paper 10 sticking to the roller 2 from the roller 2 and plural theseof are provided in the shaft direction of the roller 2 in accordance with a printing allowable size. The paper guiding part 17 having the reverse to the curve between points (a) and (c) on the roller 2 is formed on a side opposed to the paper 10 on the separation pawl 16. A chamfered part 16b lightening the traveling resistance of the paper 10 is formed on the paper guiding part 17. Therefore, the curl of the paper 10 is corrected by guiding the paper 10 to the paper guiding part 17 having the curve reverse to the curve of the roller 2 before toner on the paper 10 is perfectly solidified after fixing.
Patent JP-H09278106-A (JP)
Title: Container for such as garbage
Inventor: UMEZAWA SHUNSUKE
IPC: B65F1/06
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To make an inner body disposable and simplify attachment and detachment thereof by providing the inner body composed of multilayered materials to be set in a storing part of a container body, the materials being disposable after being removed one by one. SOLUTION: An inner body 3 composed of a plurality of multilayered polyethylene bags has therein garbage and the like. According to the accumulation weight of garbage, an upper end 3a of an innermost polyethylene bag shifts to the inner side slightly when a cover of a garbage container is made open, thereby making easy the removement thereof. By taking it away at a required time or periodically, a new inner bag 3 comes out at all times so that the container can be always used in a clean condition. Whenever all the bags are used, all a user have to do is just to insert and set new multilayered bags 3 in the container. The setting is also made easy.
Patent JP-H10303618-A (JP)
Title: Lamination type resonator and lamination filter
Inventor: UCHIMURA HIROSHI
IPC: H01P5/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the resonator that is applicable to multi-layered wiring board or semiconductor package and easily manufactured by using conventional lamination technology and to provide the filter employing the resonator. SOLUTION: The resonator is provided with a dielectric base 1 comprising a laminate of plural dielectric layers, a couple of main conductor layers 2, 3 formed to upper and lower sides of the dielectric base 1 including prescribed areas of them, and a plurality of side wall via-hole conductor 4 groups that surround a prescribed area of the main conductor layers 2, 3 and are formed to electrically connect the main conductor layers 2, 3 at an interval less than a half of a signal wavelength with respect to the resonance frequency mutually.  Then the resonance area is formed with an area surrounded by the main conductor layers 2, 3 and the side wall via-hole conductor 4 groups, a side wall conductor layer 5 is formed connecting electrically to the side wall via-hole conductor 4 groups is formed around the resonance area between the main conductor layers 2, 3 and a dielectric constant of the dielectric layers placed in the middle of the resonance area is selected higher than that of the dielectric layers at the both sides to enhance the Q.
Patent JP-S61267262-A (JP)
Title: Flat battery
Inventor: FUJITA KOJI
IPC: H01M4/06
Filed: 1985-05-21
Abstract: PURPOSE:To reduce the possibility of an internal short circuit accident resulting from the change in the volume of a positive electrode depolarizing mix along the progress in discharge, by making the porosity of the peripheral portion of the mix larger than that of its central portion. CONSTITUTION:A positive electrode terminal plate 11 is made of stainless steel at a thickness of 0.03-0.05mm and bears a positive electrode depolarizing mix 12 having a thickness of 0.06mm and composed of baked manganese dioxide, an electroconductive substance and a binder. The porosity of the peripheral portion of the mix 12, which extends inward by 2mm from the peripheral surface of the mix, is 65%, while that of the other inner portion thereof is 30%. The quantity of discharge per volume in the peripheral portion of the mix 12 is thus reduced to suppress the quantity of expansion thereof under the discharge. The expansion of the volume of the peripheral portion is absorbed by its pores.
Patent JP-S5535374-A (JP)
Title: Copying device
Inventor: SAKAMOTO KOUJI
IPC: G03G15/04
Filed: 1978-09-05
Abstract: PURPOSE: To enable acquirement of a large amount of exposure light from a light source of comparatively small capacity, by withdrawing a spectral sensitivity correction filter normally used from an exposure light path in copying an original high in ground density.  
     CONSTITUTION: The whole image of original 3 is projected on the surface of photosensitive drum 11 to form a latent image corresponding to this projected image. The developed toner image is transferred to the recording paper to be fed from resist roller 14 at the position just opposite to transfer charger 13. In copying an original high in ground density, exposure light amount is enlarged by operating an exposure control lever to withdraw spectral sensitivity correction filter FL from the exposure light path. In the high ground density, removal of filter FL affects color reproductivity to a degree of little problem. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5810814-A (JP)
Inventor: ITOU MASAO
IPC: H01G13/00
Filed: 1981-07-10
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-H02285610-A (JP)
Title: Transformer
Inventor: SAWARA HIROYASU
IPC: H01F27/02
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a transformer in which the deterioration of quality can be suppressed even when its miniaturization is advanced by a method wherein the case on the outer circumferential part of a coil is formed by mixing the ferromagnetic material fine powder such as ferrite and the like into resin, and the case is constructed in such a manner that a metal film is provided on the side of its outer surface. CONSTITUTION:A bobbin 4 having a built-in core, a coil 3 which is wound on the outer circumference of the bobbin 4, and a case 1, formed on the outer circumference of the coil 3, are provided. The above-mentioned case 1 is formed by mixing ferromagnetic fine powder such as ferrite and the like into resin, and at the same time, a metal film 2 is provided on the side of its outside surface. For example, the case 1 with the ceiling is formed in square using the material formed by mixing the fine powder of ferromagnetic material such as ferrite and the like into the resin having heat-resisting property. A metal film 2 is formed by plating copper, brass and the like and conducting a vacuum evaporation treatment and the like on the outer surface of the above-mentioned case, and besides, a solder plating treatment is conducted in order to improve the rust-preventing property and the solderability on the surface of the case.
Patent JP-S5813476-A (JP)
Title: Tracking device for weld line
Inventor: SAITOU TOSHIAKI
IPC: B23Q35/129
Filed: 1981-07-14
Abstract: PURPOSE:To simplify controlling and reduce the size of device by uniting two pair of noncontact detectors and a controlling device that moves the detectors along L-shaped objects to be welded interlocking it with a welding torch. CONSTITUTION:When welding the corner parts of L-shaped objects 1, 1' to be welded, noncontact detectors 2, 3, 2', 3' of different sensitive distance are used aligning mounting of their tips of heads. Or, detectors of the same sensitive distance are used shifting mounting position of the tips of the heads. Difference in the sensitive distance and mounting position are made very small and L-shaped noncontact detectors 2, 3, 2', 3' are moved along the side of L-shaped objects. When it is not possible to maintain parallel to L-shaped objects 1, 1' to be welded, controlling device 4, 4' are controlled in horizontal and vertical directions by on-off controlling signals of noncontact detectors. The corner parts of noncontact detectors comes on a diagonal line with the corner parts of L-shaped objects, 1, 1' to be welded, and tracks the weld line.
Patent JP-H0753354-A (JP)
Title: New aerosol chemical composition
Inventor: ARAN KIYUAN
IPC: A61K35/66
Filed: 1994-05-24
Abstract: PURPOSE: To provide a new aerosol drug composition containing fusafungine as an active component, a pharmacological product containing the composition and their production process. CONSTITUTION: This drug composition contains fusafungine as an active component, an excipient selected from isopropyl myristate and dimethyl isosorbide and 1,1,1,2-tetrafluoroethane or propellant 134a as a propellant.
Patent JP-S5442416-A (JP)
Title: Yarn rake-up unit and method
Inventor: YAMAMOTO ATSUSHI
IPC: D01D11/00
Filed: 1977-09-12
Abstract: PURPOSE: A continous yarn is introduced into a yarn-passing unit that is fitted under the yarn ejector and rotates around the vertical axis and has the yarn exit with an opening spreading twoard the end and then driven out of the exit opening, thereby forming stable yarn coils and collecting them int cans.  
     CONSTITUTION: A continous yarn Y is introduced into a yarn-coiling unit that is fitted under fluid ejector 2, rotates around vertical axis Z and has unfold fan- shaped yarn path 6 connecting both to inlet 6a with an opening coaxial with vertical axis Z and to outlet 6b with opening directing toward the periphery in which back wall surface 6c of path 6 recedes in the peripheral direction with the distance from the center, and the yarn running on back surface 6c is driven out at a yarn speed V and rotating speed w. These V and w are congtolled in the range of 1/0.6(w≥ w/v ≥1/1.1(w 1 /V 1 ≥w/v≥1/1.1 (w 1 /V 1 ) where  V 1  is the yarn take-off speed and W 1  is the rotating speed of the yarn coiling unit  when the yarn leaves the edge of the fan-shaped exit. The driven yarn forms coils  and is reveived in cans 8 without damage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61266122-A (JP)
Title: Working method for pipe with internal groove
Inventor: TSUZAKI YOSHINOBU
IPC: B21C1/22
Filed: 1985-05-20
Abstract: PURPOSE:To decrease a drawing power for a winder by pressing a pipe firmly to external grooves of a plug provided with grooves to form a continuous groove in an interior of the pipe, and by pinch-holding the pipe member and providing a drawing power by means of a puller rotating towards a drawing direction of the pipe. CONSTITUTION:An original pipe A sustains a diameter reducing and wall thinning work by means of a floating plug C and a dice B, and at a rear position, and a plug E provided with grooves being connected to the floating plug C freely rotatably through a connecting rod D and a force changing means T for instance, a planet rotating roll press firmly the pipe wall cooperatively. And by pressing the internal surface of the pipe against the unevenness engraved on the external surface of the plug E with grooves to form continuous grooves in an interior of the pipe. The planet rotating roll T rotates at a high speed around the pipe axis and pushes and forces the pipe wall from the outside. At the further rear position, puller G is rotated positively in a direction for drawing the grooved pipe while feeding the pipe, and pressed the external surface of the pipe hard so as to prevent the pipe from being twisted.
Patent JP-H04226103-A (JP)
Title: Production of vinyl polymer particle and foamable vinyl polymer particle
Inventor: KOBAYASHI YUJI
IPC: C08F2/18
Filed: 1991-05-14
Abstract: PURPOSE:To prepare vinyl polymer particles having a particle size distribution with a decreased ant. of fine particles without causing problems relating to waste-water treatment and quality. CONSTITUTION:In the suspension polymn. of a vinyl monomer in an aq. medium in the presence of a hardly sol. phosphate and an anionic surfactant, an arom. carboxylic acid salt is added to the medium, and the pH. of the medium is adjusted to 10-13 while the conversion of the monomer is 0-30wt.%.
Patent JP-S5635662-A (JP)
Title: Variable number of pole type rotary electric machine
Inventor: IKUNO HIROSHI
IPC: H02P23/00
Filed: 1979-08-29
Abstract: PURPOSE:To make it possible to use eight coils in series-connection which form one- pole and one-phase at duplex voltages in a single winding by a method wherein the coils are divided into two groups to make the electric potential smaller and connected in parallel at low speed and voltage. CONSTITUTION:A rotary electric machine having 48 slots in a stator is connected as 1XDELTA at high speed and high voltage, 2XDELTA at high speed and low voltage, 2XY at low speed and high voltage and 4XY at low speed and low voltage, and used at the duplex voltage of 1-2 by carrying out the number of pole changes of poles and 4 poles. A number of coils forming the one-pole and one-phase in case of poles (at high speed) are made 8 single windings, and the 8 series-connected coils combined in such that the electric potential becomes smaller, for example, are divided into the coil groups of the 1st, 4th, 5th and 8th and the other two coil groups U1-U4' and U4-U2', and the two coil groups are connected in parallel in the connection of 4XY at low speed and low voltage.
Patent JP-S5735463-A (JP)
Title: Facsimile device
Inventor: NAKAMURA NORIO
IPC: H04N1/32
Filed: 1980-08-11
Abstract: PURPOSE:To automatically process different kinds of lists, by providing a video memory storing a video signal and result of edition, fixed edition processing section and an original type discrimination program. CONSTITUTION:A transmission section 30 and a reception section 31 are connected with a transmission line 57. A list is converted into an electric signal an original read-in section 40 and transmitted to a signal processing section 41. A signal processed at the section 41 is reproduced at a video signal reproducing section 45 via a modulator 42, transmission line 57 and demodulator 43 and written in the 1st video memory 46. When the write-in of the 1st video memory 46 is finished, the form of lists from the transmission section 30 is checked and a mu-CPU49 transfers the video information of a specific address area of the 1st video memory 46 to a specific address area of the 2nd video memory 47 based on the result. Next, a control circuit 54 forms a slip at an output section 56 from the video information of the 2nd video memory 47. Thereafter, the process moves to the next slip processing.
Patent JP-2000299132-A (JP)
Title: Gel electrolyte secondary battery
Inventor: IIJIMA TAKASHI
IPC: H01M10/0565
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance gel electrolyte secondary battery exhibiting discharge capacity of a negative electrode material alike in a solution system and in a gel electrolyte system and having a high energy density. SOLUTION: This gel electrolyte secondary battery is constructed of a positive electrode, a negative electrode using a carbon material storing/releasing lithium as an active material, and a polymer gel electrolyte. In the carbon material, an oxygen content is not less than 0.05 wt.%, a quinone type oxygen amount is not less than 20 μmol/g, a total acidity is not less than 10 μmol/g and not more than the quinone type oxygen amount, a ratio of a carboxyl group amount to the total acidity is not more than 0.4. Desirably, the gel electrolyte includes a polymer prepared by chemically cross-linking monomers including a terminal acryloyl modified alkylene oxide polymer at least.
Patent JP-S591103-A (JP)
Title: Coated hard tool tip
Inventor: SAKATA TATSUO
IPC: B23B27/14
Filed: 1982-06-25
Abstract: PURPOSE:To provide a coated hard tool tip of high bonding strength, by performing chemical evaporation to coat a very hard alloy material with a bonding metal such as Co and by coating the metal with crystallized Al2O3. CONSTITUTION:A basic material for a very hard alloy (P30) is put in a furnace of external heating type and treated therein so that a coating layer whose main constituent is TiC of 0.3mu in mean grain size and which contains 0.08wt% of an Al compound, 0.36wt% of Co and a minute quantity of oxygen is produced with a thickness of about 5.5mu as an intermediate layer and an aluminum oxide layer is produced with a thickness of about 1.0mu as an external layer. As a metal of a crystalline phase is diffused from the basic material, the bonding of the intermediate layer and the basic material is reinforced so that a tip of high bonding strength is provided.
Patent JP-H04337265-A (JP)
Title: Connector
Inventor: HAYASHI YOSHIRO
IPC: H01R13/502
Filed: 1991-05-15
Abstract: PURPOSE:To provide a connector capable of preventing the erroneous connection when male and female sockets are connected and preventing the breakage of an insulating cover when the male and female sockets are dropped or an obstacle collides with the male and female sockets. CONSTITUTION:Two connecting terminals of a male socket A1 are constituted of two pins 21, 22 protruded from a socket main body a1 in response to recesses of connecting terminals of a female socket. Projection sections 21a, 22a of the pins 21, 22 have rectangular cross sections and are arranged so that the longitudinal directions of the cross sections are made perpendicular to each other. Each socket main body a1 of the male and female sockets A1 has metal protective covers 27, 28 covering the peripheries of insulating covers 25, 26. A cushion sheet 30 is arranged between the insulating covers 25, 26 and the protective covers 27, 28.