baber/WOPTO huggingface dataset:
Patent JP-S63196228-A (JP)
Title: Stirring type pickling machine
Inventor: SHIGENO YOSHIHIKO
IPC: A23L19/20
Filed: 1987-02-06
Abstract: PURPOSE:To enable ready cleaning of a driving unit, by detachably providing at least one of driving roller for rotating a vessel containing a pickling material and pickling paste guide roller. CONSTITUTION:A driving unit (U) of stirring is provided a driving roller (A) containing a driving motor mechanism therein and a guide roller (B) mutually separated in a recessed part formed from right and left vessel overturn preventing walls 20. A pickling material and pickling paste are contained in as cylindrical vessel (C) and a cap is closed. A protruding strip ring 2 at the center thereof is engaged with respective recessed grooves 29 and 57 of the driving roller (A) and guide roller (B) and placed thereon and the vessel is revolved by the rotation of the driving roller (A) to stir the interior thereof. If the rice bran juice, etc., is leaked into the driving unit (U), the detachably mounted guide roller (B) is removed to enable ready cleaning. Thereby the driving unit for stirring can be compacted and staining of the rice bran juice, etc., can be readily cleaned.
Patent JP-S61185936-A (JP)
Title: Resin sealing apparatus for semiconductor element
Inventor: TANAKA MINORU
IPC: B29C45/66
Filed: 1985-02-13
Abstract: PURPOSE:To control the molding pressure of a shifting platen with high precision making rapid feeding and mold tightening feasible by an AC servomotor with small capacity by a method wherein a torque transmission system is braked by the positioning of a shifting platen driven by the AC servomotor to transfer the torque transmission system. CONSTITUTION:When a position detector 40 detects that a shifting platen 13 is rapidly lifted by an AC servomotor 16 up to specified position near a molding point, the second clutch C2 and the first clutch C1 are respectively turned OFF and ON for transfer by means of driving a brake 51 to brake a torque transmission system 17. Through these procedures, the driving force of AC servomotor 16 is transmitted through the intermediary of the first torque transmission system 171 to start lifting the shifting platen 13 again at low speed but with powerful driving force so that a bottom force 15 and a top force 14 may be mold-tightened at specified molding pressure to resin-seal the part on a leadframe.
Patent JP-S56133554-A (JP)
Title: Solar heat collector
Inventor: TAKEUCHI HIROSATO
IPC: F24S23/77
Filed: 1980-03-03
Abstract: PURPOSE: To enable the compact constitution of a heat collector while ensuring the maximum heat collection all through the year round by a mechanism wherein a light collecting mirror is formed in a Fresnel mirror, and the mirror is made up in structure which can turn using a heat collecting pipe axial core as the center of revolution.  
     CONSTITUTION: A Fresnel mirror 20 is formed in such a manner that a section is saw-toothed and a reflector zone, angles thereof differ at the pitches of width Wb', is built up so that reflected light S 1  is concentrated to a heat collecting pipe 3 to the incidence of sunrays S. A mirror surface is constituted in a flat straight groove type in which focuses join along the heat collecting pipe 3, i.e., straight focus lines with the short focal distance are formed. The Fresnel mirros 20 are mounted to panels 23, both side ends 230 thereof are bent rectangularly, and the panels 23 are supported to the heat collecting pipes 3 disposed in parallel in a frame F in rotatable shapes. These panels 23 can be turned on the whole through a connecting rod 90 by the operation of an operation lever 9, and can be adjusted in response to each of the seasons, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54119250-A (JP)
Title: Exposure device of electronic copier
Inventor: HASEBE MITSUO
IPC: G03G15/04
Filed: 1978-03-09
Abstract: PURPOSE: To present a device not allowing attenuation of charged potential of photoreceptor due  to stray light or afterglow of light source, by providing shutter to cut off the optical path selectively in the midway of first and second optical paths.   
     CONSTITUTION: A first optical path to the first imaging position I through original platen 1, first  and second mirrors 3,4, lens 5, half, third and fourth mirrors 6,7,8, and a second optical path to  the second imaging position II through mirrors 3 to 6, which are common to those in the first  optical path, and fifth mirror 9 are provided, and a shutter plate 13 to cut off the optical path selectively is disposed in the midway of the both optical paths. After the parts in the positions I  and II are charged by a charging device, the device passes through position I. At this time, the  plate 13 is situated at position (a) to cut off the first optical path, so that stray light is not radiated while passing. When the exposure starts, the plate 13 moves to the neutral position (c), cutting off neither path. After the exposure, the plate 13 moves to position (b) to cut off the second  optical path. Therefore, while the latent image imaged at position I is passing through the position II, stray light is not radiated, so that the charged potential may not be attenuated until the  developing apparatus 15. Hence, excellent development may be assured.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10217416-A (JP)
Title: Inlay decorative material and its manufacture
Inventor: KAWAKATSU YOSOROKU
IPC: B32B33/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an inlay decorative material having sense of high grade material and industrial artistic beauty, and high sense of natural integrity of fusion of the sense of the material and color tone by changing a combination of the materials and form of an inlaying pattern, and a method for rationally manufacturing the material. SOLUTION: An inlaying base molds 31, 41 which are machine cut in the same shape from another material sheet are engaged without gap in cutout parts of a material sheet 2 formed with the cutout parts by machine cutting on a flat surface of a base 1 having continuous surfaces to constitute an inlaying pattern P without step. To obtain such an inlay decorative material A, a sequentially processing means of stationarily disposing at least two types of material sheets 2 on a processing table operating with uniform attraction force, molding the cutout parts and molds 31, 41 in the congruent shape by an NC cutter, interchangeably engaging, integrating and adhering to the base is adopted.
Patent JP-S59154095-A (JP)
Inventor: HORII HIROSUKE
IPC: H05K3/34
Filed: 1983-02-22
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-H01202623-A (JP)
Title: Angle of rotation detector and manufacture of detecting section thereof
Inventor: KAMINAGA TOSHIAKI
IPC: G01D5/36
Filed: 1988-02-08
Abstract: PURPOSE:To obtain a small angle of rotation detector with excellent mountability, by fixing a light emitting optical fiber and a light receiving optical fiber with a molding body being curved to facilitate the handling of the optical fibers. CONSTITUTION:A rotating shaft 1 rotates with the transmission of rotation of an engine to a gear 2. A rotary plate 9 is set at one end of the shaft 1 to constitute apart of an angle of rotation detector. A detecting section 15 has an output terminal 17 for a light emitting fiber 16 and an input terminal 19 for a light receiving optical fiber 18. The fibers 16 and 18 are led out of the detecting section 15 and connected to an optical axis converter 22. A light emitting and receiving means 23 and 24 are arranged within the device 22. The mountability of the optical fibers can be improved by curing the fibers 16 and 18. Light generated from the means 23 is interrupted with a slit of the rotary plate 9 and the resulting interrupted light is converted into an electrical signal by the means 24. In the manufacture of the detecting section 15, a thermosetting resin fiber is so shaped to be bent at an intermediate part beforehand thereby preventing a possible loss caused during the transmission of light.
Patent JP-H08199046-A (JP)
Title: Thermoplastic resin composition
Inventor: HARA YASUO
IPC: C08L65/00
Filed: 1995-01-23
Abstract: PURPOSE: To obtain a thermoplastic resin composition which can give a molding excellent in durability and light diffusivity under high-temperature high-humidity conditions by mixing a thermoplastic norbornene resin with a specified light diffusing agent in a specified ratio. CONSTITUTION: This composition comprises 100 pts.wt. thermoplastic norbornene resin (a resin obtained by subjecting 6-ethylidene-2-tetracyclododecene to a metathesis ring opening polymerization reaction and hydrogenating the obtained product), 0.1-100 pts.wt., desirably 0.5-30 pts.wt., more desirably 1-10 pts.wt. light diffusing agent (e.g. crosslinked polymer particles obtained by allowing a seed polymer obtained by polymerizing styrene, methyl methacrylate and methacrylic acid to absorb methyl methacrylate and divinylbenzene and polymerizing the absorbed monomers) having a mean particle diameter of 0.1-50μm, desirably 0.5-30μm, more desirably 1.0-20μm.
Patent JP-S56126264-A (JP)
Title: Fabrication of plate preform for storage battery
Inventor: SUZUKI YUUICHI
IPC: H01M4/82
Filed: 1980-03-06
Abstract: PURPOSE:To make the blanking work of battery plates smoother, by preblanking, among the contour configurations of a plate for storage battery, protruded portions such as plate lugs only along their bent and/or curved profiles and then blanking the remaining contour configurations to separate the plate from a web. CONSTITUTION:Using an unillustrated prepressing/blanking die, a die-cut 3a is formed in advance along the contour configurations of a plate lug 2a, in other words, along its rugged edges extending from its tip to its bases. Then, a die-cut 3b of the remaining contour configurations is formed along a blanking phantom line by a pressing/blanking die. Here, the four corners of the contour configurations are preferably formed into rounded corner portions 3b. In the above manner, a blanked preform 2 can be smoothly separated from a web 1 without catching the pressing/blanking die at its protruded portions 2a.
Patent JP-S57168576-A (JP)
Title: Facsimile device having contracting copying function
Inventor: MATSUURA TAKENORI
IPC: H04N1/393
Filed: 1981-02-25
Abstract: PURPOSE:To obtain plural sheets of copy at one time in the contracting copying mode, by reading (n) times repetitively the picture signals equivalent a line out of a transmitting memory circuit and then writing successively these picture signals into a receiving memory circuit. CONSTITUTION:The picture signals of 2048 bits equivalent to a line are read out of a reader 1 and converted into the picture signals of 1024 bits through a bit number converting circuit 2 to be written successively into a transmitting memory circuit 3. Thus a control circuit 12 reads out twice and repetitively the picture signals of 1024 bits equivalent to a line to be read out with a delay of each line to the writing mode out of the circuit 3. These picture signals are written successively into a receiving memory circuit 7. While a contracting switch 13 is applied, and accordingly the circuit 12 carries out the control so that the original is transported in the subscanning direction in the same speed as that of the ordinary transmission and reception to an original feeding circuit 10 and that the recording paper is transported in the subscanning direction in a speed of 1/2 that of the original to a recording paper feeding circuit 10 respectively. As a result, the recorded paper is contracted down to 1/2, i.e., 1/4 area ratio in the main and secondary scanning directions each to be reproduced in two sheets in parallel on the recording paper and in the main scanning direction.
Patent JP-S63230635-A (JP)
Inventor: ARUFURETSUDO AMUKURAUTO
IPC: A61K31/57
Filed: 1988-02-08
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-H03232410-A (JP)
Title: Axle-supporting structure of walking mower
Inventor: YANO TAKASHI
IPC: A01D34/68
Filed: 1990-02-06
Abstract: PURPOSE:To obtain the subject structure having a simple constitution composed of a small number of members by engaging both the right and left engaging pins attached to an axle with the inner surface of the side wall of both the right and left axle-supporting members and engaging both the end parts of the engaging pins with the inner periphery surface of the cylindrical part of the axle-supporting members. CONSTITUTION:Both the right and left engaging pins 6 and 6 are attached to an axle 5 rotatably supporting wheels 4 and 4 and engaged with the inner surface of the side walls 3c and 3c of both the right and left axle-supporting members 3 and 3 in order to prevent right and left motions. Both the end parts of the engaging pins 6 and 6 are engaged with the inner surface of the cylindrical parts 3a and 3a of the axle-supporting members 3 and 3 to prevent movements around the axle.
Patent JP-S62194067-A (JP)
Inventor: UDO SHIYUPIIGERU
IPC: B60K17/06
Filed: 1987-02-10
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-S62184460-A (JP)
Title: Automatic developing device having temperature controlling pipe
Inventor: KATSUTA TAKESHI
IPC: G03D3/00
Filed: 1986-02-10
Abstract: PURPOSE:To provide a tank equipped with pipes with temperature controlling function and to make a liquid temperature in the tank always coincides with the liquid temperature of a tank provided with a temperature controlling function by circulating the liquid in a chemical tank provided with a temperature controlling function through the pipe distributed to other chemical tanks. CONSTITUTION:Temperature control devices 160A, 160B are connected to two tank, i.e. a color developing tank 110 and a bleaching and fixing device 120, in an automatic developing device. A circulation pipe 193B on the discharge side of a circulation pump 191B connected to the tank 120 is is returned to the tank 120 through the 1st stable tank 130 adjacent to the tank 120. Similarly, a circulation pipe 194B connected to the discharge side of a circulation pump 191C connected to the tank 130 is also returned to the tank 130 through the 2nd stable tank 140 adjacent to the tank 130. The 1st and 2nd tanks 130, 140 passed by the circulation pipes 193B, 194B are provided with the temperature controlling function so that liquid temperature in the tanks 130, 140 is made always to coincide with that of the tank 120.
Patent JP-S60171898-A (JP)
Title: Speaker
Inventor: MARUNO YOSHIAKI
IPC: H04R7/14
Filed: 1984-02-16
Abstract: PURPOSE:To suppress peak and dip of a sound pressure frequency characteristic by providing >=2 nearly conical or polygonal diaphragm members whose aperture are connected and a voice coil bobbin driving the apex part. CONSTITUTION:A diaphragm 15 is formed by thermally forming polyethylene synthetic fiber sheets having carbon fibers whose fiber length is 0.2-1mm. incorporatedly and connecting nearly triangle conical form of plural apertures. the diaphragm 15 has a ridge line 15a and a valley line 15b and a part 15c being 70% of the diameter of the diaphragm is deepest. The aperture of a coupling cone 16 made of aluminum is bonded to the position 15c and a voice coil bobbin 17 is connected to the other end of the coupling cone 16. A voice coil 18 provided at the lower end of the bobbin 17 is assembled in a magnetic air gap of the magnetic circuit. The strength center of each triangle cone unit constituting the diaphragm 15, that is, the driving point is set to a position being 70% of the diameter of the diaphragm.
Patent JP-S54120954-A (JP)
Title: Fastening device for drainage hose etc.
Inventor: KANAI HIROSHI
IPC: D06F39/08
Filed: 1978-03-13
Abstract: PURPOSE: To reliably fasten a drainage hose at an outer frame body, by projecting a plural number of claws at a hose holder and by rotating a hose nut to secure a hose at a staged part of the hose nut through the outer frame body.  
     CONSTITUTION: A projecting prong 44 at a belly part of a hose holder 40 is hooked in a hook hole and thus a drainage hose is secured at the hose holder 40. A hooking part 48 of a claw 49 fitted at the hose holder 40 is inserted into an insert part 52 of a hose nut 50 through an outer frame body, and the rotation of the hose nut 50 causes a staged part 54 to be hooked in the hooking part 48 by means of a stopper 56 so that the hose may be secured. This causes errors in size between the drainage hose and a drainage hose hole 60 in the outer frame body to be absorbed by means of the spring of rib parts 47, and causes the drainage hose to be reliably fastened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60170952-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURITA KAZUYUKI
IPC: H01L21/20
Filed: 1984-02-15
Abstract: PURPOSE:To easily provide an element isolated region consisting of a U-groove type dielectric by a method wherein a U-shaped groove is provided without using an etching process. CONSTITUTION:A p<+> channel cut 12 is provided on a p type Si substrate, and an SiO2 film 13 is selectively coated thereon. An n<+> buried layer 14 and an n<-> layer 15 are epitaxially grown on the upper surface of the substrate 11. At this time, said epitaxial layers 14 and 15 are grown on the Si substrate 11 only, and a groove 16 is formed. Then, a wet etching is slightly performed on the exposed surface of the epitaxial layers, the defect located on the side face of the U- groove is removed, an SiO2 film 17 is coated thereon, and a polysilicon 18 is heavily coated by performing a CVD method. Said film 18 is removed by polishing down to the surface of the film 17, the surface of polysilicon which is filled in the groove 16 is oxidized, and a U-groove type element isolation region 19 is completed.
Patent JP-H10223466-A (JP)
Title: Method and device for manufacturing iron core of electromagnetic induction equipment and constituent piece for the core
Inventor: FUKUDA KATSUMI
IPC: H01F27/245
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing an iron core of an electromagnetic induction equipment by which a closed magnetic circuit can be constituted by surely inserting constituent pieces for a yoke core into a laminated iron core block, so that the pieces mutually overlap to one another at a joint section, a device for manufacturing the iron core, and a constituent piece for the iron core used in the manufacturing method. SOLUTION: A method for manufacturing an iron core of an electromagnetic induction equipment includes a first process in which a jointing interval is secured in advance, by inserting an expanding member 24 into one jointing interval of a laminated iron core block, which is formed by alternately piling up recessing and projecting layers in the laminating direction, a second process in which a constituent piece 3 for yoke core is inserted into the jointing interval, and a third process in which the expanding member 24 is moved to a notch 8a, communicating with the next jointing interval. In addition, the jointing interval is maintained by providing a cut and raised section at the joint of each constituent piece 3 which constitutes the projecting layers of the laminated iron piece block. Furthermore, the jointing interval is maintained by installing a projecting section to the joint of each constituent piece of the yoke core constituting the laminated block.
Patent JP-H11263751-A (JP)
Title: Production of alpha-oxocarboxylic acid ester
Inventor: ARITA YOSHIO
IPC: C07B61/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of inexpensively and efficiently producing an α-oxocarboxylic acid ester substantially at one stage, by using a 1,2-diol such as inexpensive ethylene glycol, propylene glycol or the like as a raw material. SOLUTION: A 1,2-diol is oxidized in a vapor phase in a first reactor to give a gaseous α-oxoaldehyde and/or α-hydroxyaldehyde. The gaseous α- oxoaldehyde and/or α-hydroxyaldehyde is mixed with an alcohol or an olefin made into a gaseous state by a vaporizing chamber 14, introduced into a second reactor 11 and oxidatively esterified with molecular oxygen in the presence of a catalyst in the second reactor 11 to produce an α-oxocarboxylic acid ester.
Patent JP-H0578986-A (JP)
Title: Nubuck-tone artificial leather
Inventor: IKEDA MASATAKA
IPC: D04H3/10
Filed: 1992-02-14
Abstract: PURPOSE:To obtain flexible nubuck-tone artificial leather having excellent wrinkle resistance by impregnating a rubber-like elastic polymer into texture gaps of a fiber sheet containing nonwoven fabric prepared by interlacing extra fine fibers having a specific diameter by melt blow method on the surface and forming a larger amount of distributed rubber-like elastic polymer at the surface zone than at the back side. CONSTITUTION:A fiber sheet having the surface of the fiber sheet covered with a nonwoven fabric layer prepared by mutually interlacing in a three-dimensional way plural extra fine fibers having 0.1-6mum average fiber diameter obtained by melt blow method is impregnated preferably with a solution of PVA sizing agent and dried in such a way that the distributed amount of the sizing agent is larger (preferably >=1.5, preferably 3.0 times) at the back side than at the surface side. The prepared sheet is impregnated with a solution of a rubber-like elastic material such as polyurethane, which is coagulated in a wet method, the distributed amount of the rubber-like elastic material at the surface zone is larger than >=1.2, preferably >=1.5 the distributed amount of the rubber-like elastic material at the back zone and extremely fine napped fibers are formed to give artificial leather having handle similar to high-class natural tone or nubuck tone. This leather has excellent flexibility, wrinkle resistance and wear resistance.
Patent JP-H10241285-A (JP)
Title: Device and method for continuing writing at the time of underline, consecutive sector data storage device, optical data storage device and data transpiring method
Inventor: KULAKOWSKI JOHN EDWARD
IPC: G11B20/12
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To protect the recording of an optical disk from the underline of the input data to a buffer by providing an underline detector responding to pre-buffered data and an embedded provider responding to an underline display in order to supply embedded signals for formation data in units of sector. SOLUTION: In an optical disk drive 10 for storing data in units of sector of consecutive sequences and a read/write electronic equipment 11, an input from a host having a possibility that it is affected by an underline is supplied to a digital input 26 on a line 25. A data stream coded into EFM by an encoder 30 including a buffer is supplied to a laser recording and reading circuit 36 in order to be recorded on an optical disk 40. At this time, whether data equivalent to one sector exist in the buffer of the encoder 30 or not is judged and prescribed processing process is executed according to the result.
Patent JP-H04253223-A (JP)
Title: Synchronous erasing system for function reference part and definition part
Inventor: KIMURA HIDEKAZU
IPC: G06F9/06
Filed: 1991-01-29
Abstract: PURPOSE:To make a processing efficient and secure by automatically erasing a definition part synchronously to the erase of a function reference part at an editor to edit a source program. CONSTITUTION:When it is instructed to erase the function reference part in a synchronous erase mode, a function definition part erase possibility judging means 308 judges it while referring to a function reference part/definition part relation table 312 whether the correspondent definition part can be erased or not. When the correspondent definition part can be erased, an erasing object part adding means 309 adds the information of the definition part to the information of an erasing object. Afterwards, actual erasing is executed according to the information of the erasing object.