baber/WOPTO huggingface dataset:
Patent JP-H09191724-A (JP)
Title: Rotary type seedling planting mechanism in rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type seedling planting mechanism in a rice transplanter excellent in durability, capable of simply adjusting a phase and expanding an adjustment range between rows in the direction to narrow an interval between the rows by equipping one side of a sun gear with recessed parts with which the tip of clutch pawls of a sleeve body can be engaged. SOLUTION: One side of a sun gear 14 is equipped with recessed parts 25a and 25b with which the tip of clutch pawls 16a and 16b of a sleeve body 16 can be engaged. The clutch pawls 16a and 16b at the sleeve body 16 side and the clutch pawls 16a and 16b at the sun gear 14 side are constituted in such a way that both the clutch pawls 16a and 16b are engaged at a part of one phase in the circumferential direction. The clutches 16a and 16b projecting from one side of the sun gear 14 are preferably inserted into a bearing 15 engaged with a rotary case 10 so as to closely bring one side of the sun gear 14 into contact with the side of the bearing 15.
Patent JP-H05265258-A (JP)
Title: Magnetic particle
IPC: G03G9/107
Filed: 1993-01-20
Abstract: PURPOSE:To provide lightweight/mass-producible/low manufacturing cost magnetic particles by forming cavity parts inside of resin particles in the magnetic particles formed by dispersing magnetic powder in the resin particles. CONSTITUTION:Magnetic particles are formed by dispersing magnetic powder in resin particles, and cavity parts are formed inside of the magnetic particles, and apparent density is 0.9-2.0g/cc. Such magnetic particles can be obtained by carrying out suspension polymerization on a constituent containing polymeric monomer, the magnetic powder and an azo type polymerization initiator. The cavity parts are formed inside of the particles by sealing cracked gas of the azo type polymerization initiator in the particles when the suspension polymerization is carried out.
Patent JP-S61168829-A (JP)
Inventor: TAMURA SATORU
IPC: B23Q17/00
Filed: 1985-01-19
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-H04252493-A (JP)
Title: Semiconductor memory device
Inventor: TAKADA TADAHIDE
IPC: G11C11/401
Filed: 1991-01-28
Abstract: PURPOSE:To reduce the number of switch, to perform the layout for the sense amplifier in a small area and to miniaturize the size of whole memory chip by sharing a switch for activation in a sense amplifier to plural sense amplifiers. CONSTITUTION:When a sense activated signal SE is made to a high level voltage and nMOSFETQ1 is made 'on' state in the case of activating sense amplifiers 2, 3, the voltage in the common source terminals N1, N2 becomes low level simultaneously and the sense amplification between bit line pairs is performed. As the switch Q1 for activation in the amplifiers 2, 3 is shared to the amplifiers 2, 3 in such a manner, the number of switch used for one bit line pair is decreased and the matching of the pitch in the direction of the word line in amplifiers 2, 3 with the pitches in memory cells 4-7 is facilitated. Thus, the layout in the sense amplifier can be performed in a small area and the size of whole chip is miniaturized.
Patent JP-S57163592-A (JP)
Title: Printer for hand labeller
Inventor: SATOU AKIRA
IPC: B41K3/08
Filed: 1982-01-23
Abstract: PURPOSE:To provide a printer free of misselection with a quick selection of a plate surface by providing a lens on a housing to magnify visually reading figures corresponding to the plate surface selected at the printing position. CONSTITUTION:A convex lens 22c is provided on a printing protective cover 22b of a housing 22 and a visually reading figure on a bar code plate 21 fastened on each index ring 24 is read therewith 22c from outside. The contents of a bar code and an arabic figures at the printing position at the lowest level coincides with the contents of visually reading figures visible with the lens 22c at the highest level.
Patent JP-S60152182-A (JP)
Title: Device for pattern recognition
Inventor: TAJIMA KIYOSHI
IPC: H04N5/335
Filed: 1984-01-19
Abstract: PURPOSE:To obtain a pattern recognizing device of simple structure and high recognition efficiency by arranging a serial circuit matrix of both photosensitive elements and diodes connected in an adverse series and by commonly connecting one terminal of each line to an operation amplifier. CONSTITUTION:Time division timing pulses t1-t4 which are never overlapped each other are supplied to timing pulse input terminals T1-T4. This impression of pulses activates a serial circuit among sensor S in every line, when signals in correspondence to luminous energy irradiated on a photosensitive element A. These signals are added to an OP amplifier acting as a non-inversion amplifier circuit and are converted into digital signals by an A/D conversion circuit to be sent to a pattern recognizing means.
Patent JP-H09197325-A (JP)
Title: Method for assembling rotary polyhedron and assembling device using the same
Inventor: KATO MASATOSHI
IPC: G02B26/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce the eccentric quantity between the rotation center of a rotary polyhedron and a fixed axis or the axial center of a fixing member to the minimum and to evade to unsuitable state of dynamic balance due to the temperature change of the polyhedron. SOLUTION: Plural groove parts 36c are formed on the circumference of a reference fixing face 36b of a base board 36 for a sleeve member 38, one end face of a polygon mirror 32 is stuck to the fixing face 36b with adhesives 40 applied to the groove parts 36c to obtain a polygon mirror assembly 30. The sleeve member 38 having the base board 36 to which the polygon mirror 32 is fixed and an eccentric correcting member 52 for correcting the eccentricity of the center of the mirror 3 from the center axial line of the member 38 are arranged on a reference supporting jig 48.
Patent JP-2000207519-A (JP)
Title: Contact/noncontact type bifunctional ic card and its manufacture
Inventor: KON KENJI
IPC: G06K19/077
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method for reinforcing the bonding strength of an IC module and a card substrate in the manufacture method of a contact/ noncontact bifunctional IC card. SOLUTION: The manufacture method of a contact/noncontact type bifunctional IC card includes, at the time of installing an IC module for contact/ noncontact type IC module in a recessed part for IC module installation 18 in a substrate where an antenna coil 13 and the antenna coil connection terminal 14 are buried, processes of two different thermal sealing conditions, namely, a process for thermally sealing conduction adhesive 19 part by using a heater block 31 having a pin point-like heating part and connecting a substrate-side antenna coil terminal 14 and an IC side antenna coil connection terminal 114 and a process for thermally sealing an insulating adhesive part by using a flat heater block 32. Thus, the characteristics of conduction adhesive and insulating adhesive can sufficiently be utilized and high bonding strength is obtained.
Patent JP-S54101844-A (JP)
Title: Preparation of emulsion of ethylene-vinyl acetate copolymer saponificate
Inventor: KUDOU TAKEZOU
IPC: C08L101/00
Filed: 1978-01-27
Abstract: PURPOSE: To prepare the homogeneous title emulsion by dissolving a specific ethylene-vinyl acetate copolymer saponificate in an aqueous solution of an alcohol containing a surface active agent, and emulsifying the solution under vigorous agitation while removing the alcohol from the system.  
     CONSTITUTION: The title emulsion is prepared by (1) dissolving (A) a saponificate of an ethylene-vinyl acetate copolymer (or a terpolymer containing (meth) acrylic acid, acrylamide, etc.) in (B) an aqueous solution of a 1W5C alcohol (vol. ratio of water to the alcohol is pref. 5/5W2/8) containing an anionic or a nonionic surface active agent, such as sodium vinylsulfonate, polyoxyethylene lauryl ether, etc., and (2) agitating the solution with a high speed aditator, such as high speed mixer, homogenizer, etc., while removing the alcohol from the system. The amount of the surface active agent is pref. about 0.1W4wt% based on the saponificate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57122365-A (JP)
Title: Method and apparatus for measuring electric conductivity of liquid
Inventor: OOIKE TAKAYASU
IPC: G01N27/06
Filed: 1981-01-23
Abstract: PURPOSE:To achieve a highly accurate meausrement in a wide range by taking out a signal corresponding to current flowing between engergizing electrodes as a signal proportional to a liquid electric conductivity with the potential difference so set to equal to specified value. CONSTITUTION:An electrode cylinder 20 is equipped with a body 21 with a specified inner diameter and thickness made of a hard insulater in a bottomed cylinder shape. Energizing electrodes 11 and 12 are mounted both inside and outside the cylindrical section located near the bottom thereof. Measuring electrodes 13 and 14 are mounted inside the electrode cylinder located closer to the opening from the electrodes 11 and 12 thereof. The cylinder 20 is dipped into a liquid and an alternating voltage is applied between the power source terminal 15 and the ground. An arithmetic amplifier 16 sets the potential of the electrode 11 so that the potential of the electrode 13 equals the potential (e) at the end of the power source 15. An arithmetic amplifier 17 sets the potential of the electrode 12 so that the potential of the electrode 14 equals zero potential of the ground. The potential difference of a detection resistance R2 is determined with a subtraction circuit 18 thereby allowing a signal to be taken out from the output terminal 1 in proportion to a liquid electric conductivity (1/r).
Patent JP-S61181681-A (JP)
Inventor: JIEROUMU DOREKUSURAA
IPC: G11B7/00
Filed: 1986-01-18
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-H01184178-A (JP)
Title: Paper guide mechanism of recording apparatus
Inventor: TAMAI TAKASHI
IPC: B41J13/00
Filed: 1988-01-19
Abstract: PURPOSE:To obtain an accurate paper feed characteristic corresponding to the properties of paper under all environments, by allowing the paper inlet from an automatic feeder to meet with a manual insert paper inlet in an almost Y-shape and providing a valve to the confluent point. CONSTITUTION:The cut paper 4 supplied from the space 1 of the paper guide 8 in a recording apparatus allows a valve 9 having a rotary fulcrum at the central part thereof to revolve by the own rigidity thereof and sent into the gap between the ink film 15 on the side of a head 12 and a platen 16 by rotating a paper feed roller 10 and a paper press roller 11. Then, the cut paper 4 is stopped for a definite time to correct the abutted posture of the leading end of the cut paper 4 before starting rotation. When this automatic paper feeder 1 is detached, the manual insert of the cut paper 4 is also possible and, at this time, the paper press roller 11 is moved upwardly to wait the insertion of the cut paper 4 from the spacer 2 of the paper guide 8. When recording is finished, the cut paper 4 passes through the paper guide 8 by the rotation of the paper feed roller 10 in the clockwise direction and discharged from the spacer 2 along the upper surface of the valve 9.
Patent JP-S57124239-A (JP)
Title: Biochemical component analysis apparatus by laser beam
Inventor: KOBAYASHI KASHIWA
IPC: A61B5/145
Filed: 1981-01-26
Abstract: PURPOSE:To achieve a continuous measurement without observing blood, by closely putting together a detection part to the surface of human skin directly and irradiating a prescribed wavelength laser beam to the detection part in said condition. CONSTITUTION:A detection part 16 is made by removing a clad 14 formed an optical fiber 10 and exposing a core 12. By irradiating a gaseous carbon dioxide laser beam 100 to thus formed fiber 10 and measuring by pushing the part 16 to a muscous membrane tissue 18 such as lips, the beam 100 is penetrated very little only in the depth proportional to its wavelength in the tissue 18 put closely together to the core 12 directly at the part 16, and is totally reflected. An absorption spectrum at this time is measured by a detector.
Patent JP-S58126538-A (JP)
Title: Electrophotographic receptor
Inventor: YASHIKI YUUICHI
IPC: G03G5/00
Filed: 1982-01-23
Abstract: PURPOSE:To protect a photosensitive layer which is liable to undergo deterioration in the characteristics under intense light by forming a strippable light shielding layer on the photosensitive layer. CONSTITUTION:A photosensitive layer of Se, Se-Te, Se-Te-As-ZnO, CdS, CdSe, amorphous Si or the like is formed on an electrically conductive support to manufacture an electrophotographic receptor, and a strippable light shielding layer is formed on the surface of the photosensitive layer by applying a light shielding coating material contg. a black pigment such as carbon black powder dispersed in rubber or the like as a principal component. Thus, when the receptor is attached to a copying machine, work in the dark is not required, and the sticking of dust to the surface of the photoreceptor and the damage of the surface can be prevented.
Patent JP-S62214343-A (JP)
Inventor: UIRIAMU JIYOSEFU AMERIO
IPC: G01N27/48
Filed: 1987-01-20
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-S63180783-A (JP)
Title: Valve disk
Inventor: YAMAGUCHI MASAKI
IPC: F16K31/06
Filed: 1987-01-19
Abstract: PURPOSE:To decrease the number of parts of a valve, by setting plural teeth on a valve rubber guard, for fixing the valve rubber guard and a plunger by these teeth. CONSTITUTION:A ring groove (a) is formed on a plunger 1. Plural teeth (b) which form a divided engaging hole 4 whose inside diameter d3 is shorter than the outside diameter d1 of the plunger 1, and is almost the same as the diameter d2 of the groove (a), at the center of a valve rubber guard 2, are formed. A valve rubber 3 is fixed on the valve rubber guard 2, by engaging the divided engaging hole 4 formed by plural teeth b, with the groove (a). With this constitution, the number of parts of the valve can be decreased, and moreover, the assembling ability can be raised.
Patent JP-2000206836-A (JP)
Title: Digital copying machine network system
Inventor: KOIKE MORIYUKI
IPC: H04N1/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To avoide the occurrence of an erroneous copying due to alloted and parallel printing caused by the combination of the different kinds of record ing paper before executing connection copying operation, and also to improve the operability by simplifying the work such as the confirmation of paper kind at connection copying. SOLUTION: This system is provided with a control part 201 having a key to select a connection mode in which plural image forming devices are connected so as to be communicable in two ways and connection operation is executed, a key to display information such as a recording paper size, a paper kind and a remaining quantity for each paper feeding stage and to respectively make specification and a function displaying the state of a device, and an arbitrary device which is a master machine 1400 reads the original of a copying object, and supplies original information to the other device that is a slave machine 1410, and specified processing is executed by alloting and in parallel base on a specified information from the control part 201.  In this case, in the case where a connection mode is selected and the size and the paper kind of the recording paper specified mutually coincide between the image forming devices of a connection operation object, the connection operation is started.
Patent JP-H04253063-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURODA MASAMI
IPC: G03G5/06
Filed: 1991-01-30
Abstract: PURPOSE:To obtain the electrophotographic sensitive body high in sensitivity and superior in characteristics against repeated uses by incorporating a specified hydrazone compound as an electric charge transfer material in a photosensitive layer. CONSTITUTION:The electrophotographic sensitive body is formed by laminating on a conductive substrate 1 a photosensitive layer 20 containing as the charge transfer material the hydrazone compound represented by formula I in which each of R1 and R2 is H, halogen, or alkyl; each of R3 and R4 optionally substituted alkyl or aryl or alkenyl; each of R5 and R6 is H, alkyl, or aryl; and each of R7 and R8 is optionally substituted alkyl, such aryl, such alkenyl, or such thenyl.
Patent JP-H11214328-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: SAKATA ATSUKO
IPC: H01L21/28
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a diffusion depth of 0.1 μm or below and a silicide film formed in a salicide process, while diffusion near a junction metallic interfacial part is prevented. SOLUTION: As ions are implanted to an exposed face of an Si substrate 11, to form a shallow n<+> diffused layer 15 with a depth of about 0.1 μm (step a). F or F2 ions are implanted to the n<+> diffused layer 15 to form a gettering region 16 with a peak density position and its profile shallower than a dopant profile of the n<+> diffused layer 15 (step c). After the SiO2 film 14 has been removed, a Ti film 17 of about 15 nm and TiN film 18 of 70 nm are sequentially deposited over the entire substrate (step d). A heat treatment under N2 atmosphere is carried out at a temperature of 600 deg.C for 30 minutes, and Ti silicide 19 is formed (step e).
Patent JP-S60153567-A (JP)
Title: Method for extracting area in printed document picture
Inventor: HASE MASAHIKO
IPC: G06T7/40
Filed: 1984-01-24
Abstract: PURPOSE:To shorten a processing time by extracting a peak point corresponding to a character pitch by using one-dimensional Fourier transformation and comparing the size of peaks to extract a character area and a graphic area. CONSTITUTION:The data of an original picture 1 are detected by a picture information detecting part 2 and binary-coded by a binary-coding processing part 3. The one-dimensional Fourier transformation of the x-direction is executed by an one-dimensional Fourier transformation processing part 4 and a pattern area is extracted on the basis of the change of peak point value corresponding to the pitch of a character string. Then, the one-dimensional Fourier transformation of the y-direction is executed again by the processing part 4 and the pattern area is extracted on the basis of the change of the peak point value. Each data of area extraction are stored in an information storage part 5. Thus, the extraction of the character and pattern areas by using the one-dimensional Fourier transformation makes it possible to attain the processing only by the one-dimensional Fourier transformation and shorten the processing time.
Patent JP-S62166512-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGUCHI TOSHIO
IPC: H01L21/265
Filed: 1986-01-20
Abstract: PURPOSE:To obtain a stable contact electrode without possibility of damage of a shallow junction by adding a preannealing step in twice film forming method of high melting point metal to form an extremely thin high quality silicide layer without considerably proceeding silicification even in the later high temperature heat treatment. CONSTITUTION:A contact hole 3 is formed in an insulating layer film 2 on an Si substrate (P-type) 1, and covered with a primary high melting point metal film 4. Then, a preannealing is executed. Subsequently, ions are implanted to the substrate 1 to form an ion implanted region 6 in the substrate 1 near a boundary between the substrate 1 and a primary W film 4, and an extremely thin silicide layer 7 is simultaneously formed near the boundary. Thereafter, an annealing is performed. Thus, the crystallization of the layer 7 is advanced, and the upper layer of the layer 7 of the film 4 remains not silicified but as the metal. Then, the film 4 is covered with a W film as a second high melting point metal film 8. Thereafter, an annealing is executed to reduce the resistance of the W film and to activate the region 6, thereby forming an N-type diffused layer 9 on the substrate 1.
Patent JP-S59134556-A (JP)
Title: Fuel battery case
Inventor: ARAMAKI ISAO
IPC: H01M8/24
Filed: 1983-01-24
Abstract: PURPOSE:To dissolve a supply shortage of fuel and to enable a pouring quantity of anolyte to be observed, by providing transparent windows upon wall surfaces of a fuel tank and of an anolyte tank of a battery case. CONSTITUTION:A fuel battery case 1 has not only a fuel battery room 3 containing a fuel battery main body 2, but also one portion of which is formed to be a fuel tank room 4 and the fuel tank room 4 has a transparent window 5. Underneath the fuel battery main body 2 an anolyte tank 6 is formed as one portion of the fuel battery case 1 and has a transparent window 7. Accordingly, a fuel and an anolyte quantity within the case can be observed through transparent windows 5, 7 without opening a case lid, while the fuel tank 4 and the anolyte tank 6 are rendered a portion of the fuel battery case 1, therefore tanks do not move within the case at times of vibration etc., and the fuel and anolyte quantity within the case can be always obserbed from outside.
Patent JP-S63258911-A (JP)
Inventor: AROISU AIKUNESUBERUGAA
IPC: C08F226/10
Filed: 1988-01-21
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-S61169282-A (JP)
Title: Recorder
Inventor: TARUMI NORIYOSHI
IPC: B41M5/398
Filed: 1985-01-24
Abstract: PURPOSE:To enable images to be formed by performing the three steps of development, transfer and fixation by a single step of thermal transfer without intermediately forming latent images, by a method wherein a developer provided in the form of a thin uniform layer is directly thermally transferred according to image signals by a thermal transfer means. CONSTITUTION:A toner contained in a hopper 3 is fed out by turning an agitator 4, is moved following up the rotation of a toner-supplying member 5, is clamped between the member 5 and a toner-feeding belt 1 at a contact part C, whereby a substantially uniform toner layer is adhered to the surface of the belt 1, and further, a thin toner layer with a uniform thickness is stably formed by a leading edge 6c of an insulating film 6b provided on a doctor blade 6. Then, images corresponding to information signals (a) are formed directly on a recording paper P by a thermal head 7. Accordingly, images can be formed by the single step of thermal transfer without intermediately forming latent images, and the recorder can be markedly reduced in size and made to be compact.
Patent JP-H09193421-A (JP)
Title: Wire dot printing head
Inventor: ICHITANI TETSURO
IPC: B41J2/235
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To enhance the radiation action of the heat generated in coil and to reduce the number of parts. SOLUTION: This wire dot printing head PH is constituted so that a plurality of cores 20 to which a coil 19 is fitted are provided so as to be integrated with a yoke 21 and a plurality of armatures 8 driving wires 19 are provided so as to rise and fall in opposed relation to the end surfaces of the cores 20 and the armatures 8 are raised and lowered by the exciting action of the coils 19 to perform printing. In this case, the cylindrical wall 27 surrounding the outside in the vicinity of the coil 19 and the peripheral edge of a substrate 23 and a container-shaped housing 24 integrally equipped with a bottom wall 28 and fins 29 are formed from a material high in heat conductivity. The heat of the coil 19 is transmitted to the cylindrical wall 27 of the housing 24 and rapidly radiated from the surface of the housing 24 containing the fins 29 to enhance radiation action.  By this constitution, the necessity for separately providing a fadiation member is eliminated and the number of parts is raduced.