baber/WOPTO huggingface dataset:
Patent JP-H10258516-A (JP)
Title: Ink-jet recording apparatus
Inventor: DAITO CHIAKI
IPC: B41J3/54
Filed: 1997-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent colors from being mixed at the time of wiping and to perform miniaturization by moving in parallel a wiper to a plurality of recording heads and wiping them from a plurality of directions. SOLUTION: When wiping is performed and a carriage case 13 is moved in the arrow mark A direction, the projected part 13b of the case pushes the projected part of a set lever 26a. In this instance, when the elliptical part of the lever 26a is brought into contact with the projected part 25a of a hoisting/ lowering base 25, the base is elevated by being energized upward. The movement is continued furthermore to wipe the nozzle face of a recording head 12a by means of a wiper 28. After movement thereafter, the projected part 13b of the case is brought into contact with a right reset lever 34a. Being accompanied with this, when the lever 34a pushes the right rod 36a and the projected part of the lever 26a is pushed up in the direction E, the elliptical part of the lever 26a is brought into contact with the projected part 25a of the base and is returned to the original position.  Then, when the case 13 is moved in the direction B, the projected A part 13b of the case is brought into the lever 26a and under a condition where the base 25 is elevated, the nozzle face of the recording head 12b is wiped by means of the wiper 28.
Patent JP-S57202327-A (JP)
Title: Crosslinked polyethylene foam sheet
Inventor: YAMANE TOSHIHIRO
IPC: C08J9/06
Filed: 1981-06-05
Abstract: PURPOSE: To obtain the titled foamed article having improved toughness and moldability, composed essentially of a polyethylene having the coefficients representing the toughness and the moldability of higher than specific levels and having a specific gel fraction, and applicable even to the field requiring high performance.  
     CONSTITUTION: A copolymer of ethylene and preferably a 5W20C α-olefin (e.g. 1-butene) having a melt flow rate of preferably 0.5W20g/10min, a density of 0.915W0.935g/cm 3  and a melting point of 115W127°C, and obtained by the medium- or low-pressure polymerization process is mixed with a decomposition-type foaming agent (preferably an azodicarbonamide having a decomposition point of ≥196°C), to obtain the objective foamed article composed of a polyethylene having the toughness coefficient (r) of the formula of ≥5.5, the moldability coefficient (R) of the formula of ≥0.55, and a gel fraction of 10W60%. The ratio of ethylene to the α-olefin is adjusted to give the polymer having desired density.  
     USE: Heat-insulating steel plate for building use, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08288564-A (JP)
Title: Bimorph piezoelectric actuator
Inventor: TAKAHASHI KEIICHI
IPC: H01L41/187
Filed: 1995-04-11
Abstract: PURPOSE: To obtain stably a large amplitude displacement of the actuator with less deterioration of a bimorph piezoelectric actuator with time by a method wherein the main surfaces of two piezoelectric ceramic boards with the main surfaces laminated are provided with covered electrodes respectively and reinforcement members fixed outside. CONSTITUTION: A plurality of mirror-polished piezoelectric ceramic plates 1 and 2 are molded, electrodes 3 and 6 and 7 and 5 are respectively formed on the main surfaces of the plate 1 and the main surfaces of the plate 2 to perform a polarization treatment and a positive side in the polarization direction is used as the side (a side where the electrode 3 or 5 is not formed) of a shim. Two plates 1 and 2 are laminated to a shim material 4 with two kinds of bonding agents, which are respectively cured at room temperatures and a temperature of 150 deg.C, in such a way that the electrodes 3 and 5 are respectively provided on the outsides of the plates 1 and 2 and moreover, inverter foils (reinforcing members 8 and 9) are respectively laminated to the outsides of the electrodes 3 and 5 using a bonding agent and a bimorph piezoelectric actuator is formed. Accordingly, the deterioration of a ceramic material or the speed of a partial breaking, which is accompanied by the progress of a crack, becomes slow, a change in the amplitude of the actuator with time is slow and the actuator can conduct a stable operation over a long time.
Patent JP-H0265793-A (JP)
Title: Novel recombinant type lymphotoxin
Inventor: IWASA SUSUMU
IPC: C12N5/10
Filed: 1989-04-06
Abstract: PURPOSE:To obtain a polypeptide that is an LT mucin in which an amino acid or peptide having antibody-linking functional group linked to the N-terminal part of an N-terminal deficient lymphotoxin (LT) is bound to a lysozyme enzyme-sensitive linker peptide with hardly any side effects and useful as an anticancer agent. CONSTITUTION:A protein having an amino acid sequence expressed by the formula (R1 is Cys, Lys, Ser, Cys-Cer or Lys-Ser; R2 is Ala-Leu-Ala, Leu-Ala- Leu, Leu-Ala-Leu-Thr, Ala-Leu-Ala-Leu, Ala-Leu-Ala-Leu-Ser-Asp-Lys-Pro, etc.; R3 is Ala-Ala-Gln-Thr-Ala-Arg-Gln-His-Pro-Lys-Met-His-Leu-A-la-His-Ser- Thr-Leu or part thereof; m and n each are 0 or 1) or part of an active part thereof.
Patent JP-S60227741-A (JP)
Inventor: KANAMORI KOUJI
IPC: G01N29/04
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01257071-A (JP)
Title: Light irradiation device
Inventor: UEHARA MASAMITSU
IPC: B41J2/455
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a light irradiation device having little dispersion in emission by a method wherein the title light irradiation device is principally composed of a plurality of light emitting diodes and a light shutter array capable of being electrically controlled, a group of light emitting diodes is divided into, at least, one or more small groups, and respective light emission diodes are, connected in series. CONSTITUTION:A light shutter unit 10 is principally composed of a liquid crystal light shutter array. By applying voltage to a common electrode 15 and each selective electrode 7, light transmittance of each corresponding light transmission part 8 is varied. A slit 9 is installed between respective light transmission parts 8. Lights 12 passing the adjacent light transmission parts 8 are not mutually mixed and are almost collected parallel with a lens unit 11. Light emission diodes 3 in a emission board unit 6 are respectively connected in series. When a current 14 is made to flow with a power source 13, a same current flows through all respective light emission diodes. Further, each light emission diode 3 is formed in a same form, current density passing p-n junction surface in each light emission diode 3 becomes constant, and emission quantity emitted from each light emitting diode 3 becomes almost the same.
Patent JP-S5712423-A (JP)
Title: Production of magnetic recorder
Inventor: MIYAMURA MASATAKA
IPC: H01F41/20
Filed: 1980-06-26
Abstract: PURPOSE:To realize easy production of a vertical magnetic recorder containing a recording medium layer composed of a Co-Cr alloy thin film, by evaporating Co and Cr while giving independent control to the temperature of a Co evaporating source, a Cr evaporating source and a support substrate each. CONSTITUTION:A Co evaporating source, a Cr evaporating source plus a support substrate that incoporate the heating means to be controlled independently from each other are put into a bell-jar which is kept inside at about 8X10<-7> Torr. Then the Co and Cr evaporating sources are kept at 1,500-2,000 deg.C and 800-1,800 deg.C (Cr source to be kept at a temperature lower than Co source), and at the same time the support substrate is kept at 50-300 deg.C with pressure of about 2I10<-6> Torr kept inside the bell-jar to carry out an evaporation. As a result, a Co-Cr alloy evaporation film is formed on the support substrate with the Cr composition of about 15-20%. An ion plating method is also effective in addition to the evaporating method.
Patent JP-S5421663-A (JP)
Title: Refriferator
Inventor: OGAWA SHIYOUZOU
IPC: F25D21/04
Filed: 1977-07-20
Abstract: PURPOSE: To improve defroster and economy of a refrigerator by achieving a required temperature distribution along on the opening brim which is partly planted with higher-pressured coolant pipe of the refrigerant cycle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63251930-A (JP)
Title: Production of thin film type magnetic recording medium
Inventor: ARIKAWA SETSU
IPC: G11B5/85
Filed: 1987-04-07
Abstract: PURPOSE:To obtain a magnetic film having higher saturation magnetization while maintaining characteristic values by projecting the excited molecules of a gaseous mixture near to the max. incident angle and projecting the ions of the gaseous mixture near to the min. incident angle. CONSTITUTION:Iron or ferromagnetic material essentially consisting of iron is deposited by evaporation on a substrate 21. An excitation seed source 28 which projects the excited molecules of the gaseous mixture contg. gaseous nitrogen and gaseous oxygen, i.e., excitation seeds and an ion source 29 which projects the ions of the gaseous mixture are provided. The excitation seed of the gaseous mixture is projected near to the max. incident angle among the incident angles at which the ferromagnetic substrate is projected onto the substrate 21. The ions of the gaseous mixture is projected from the ion source 29 near to the min. incident angle. Then, the ions of the energy higher than the energy of the excitation source are eventually projected near the min. incident angle and the magnetic film of a high density is stably formed without being affected by the various incident angles in the specified process of the film formation. The magnetic film having the excellent magnetic characteristics and particularly large value of saturation magnetization is thereby obtd.
Patent JP-S5210816-A (JP)
Title: Process for recovering low carbon ferro- chromium slag
Inventor: KITAYAMA TATSUO
IPC: C22B7/04
Filed: 1975-07-16
Abstract: PURPOSE: By reacting LC slag generated from the production process of low carbon ferro-chromium with molten SiCr successively at certain time intervals and repeating the separation of molten SiCr and waste slag after recovering of Cr, molten SiCr used for recovering Cr obtained at the final stage is supplied for the production of low carbon ferro-chromium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07294717-A (JP)
Title: Color filter and its production
Inventor: MIHASHI NOBORU
IPC: G02B5/20
Filed: 1994-04-25
Abstract: PURPOSE:To form the filter colored pattern layer having flat surface without ruggedness on a filter substrate. CONSTITUTION:A transfer base sheet 1 formed with a filter colored pattern layer 4 consisting of the blue pattern B, green pattern G and red pattern R is superimposed and pressure-adhered on a filter substrate 1 on which a black matrix pattern layer 2 is formed and coated with an adhesive layer 3 through a release agent layer 12 so that the layers 3 and 4 are opposed and matched with each other, then the adhesive layer 3 is cured, and the base sheet 11 is released to produce a color filter.
Patent JP-S63252185-A (JP)
Inventor: YOSHIKAWA TOSHISUKE
IPC: A63F7/02
Filed: 1987-04-08
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-S5513858-A (JP)
Title: Thermal fatigue testing equipment
Inventor: OOISHI KAZUMICHI
IPC: G01N3/60
Filed: 1978-07-14
Abstract: PURPOSE: To make repetitive tests approximately 10 4  times easily by making it possible to adjust freely cycle time of a sample such as rod and wire materials, by using a disc which rotates as a heating body.  
     CONSTITUTION: At the time of a thermal fatigue test, sample 10 to be tested is fitted to shaft 61 and the tension of spring 7 is adjusted by handle 70 before the outer circumference surface of sample 10 is pressure-welded to that of heating disc 4. Next, the heating disc is turned and the outer circumference surface of disc 4 is heated by heating method 5 up to a fixed temperature. Consequently, sample 10 turns in the opposite direction of disc 4, so that the sample will be given heat from disc 4. The opposite side of the heating side of sample 10 is sprayed with cooling water from cooling method 8 and heating the cooling are alternated repeatedly over a rotation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03286225-A (JP)
Title: Multiplier
Inventor: SUZUKI MASATO
IPC: G06F7/523
Filed: 1990-03-30
Abstract: PURPOSE:To detect the presence or the absence of the occurrence of overflow by detecting the overflow of the product of a coded number based on the most significant bit of a partial product and the value of a carrying attended with accumulating operation. CONSTITUTION:An overflow detection circuit 11 detecting the occurrence of the overflow based on the most significant bit of a multiplicand register 4, all the bits of a multiplier register 1 except the least significant bit, lower-order three bits among the overflow accompanying shift operation in a barrel shifter 5, the most significant bit of the output of the shifter 5, the most significant bit and the carrying from a next bit of an arithmetic circuit 7, and the most significant bit of a partial product register 6 is provided, and the finish of processing is decided by a finish decision circuit 10. Accordingly, the presence or the absence of the occurrence of the overflow of coded and non-coded multiplication in the case a product is represented by length equal to the number of the bits of the register 4 can be detected without increasing the number of processing steps.
Patent JP-H10282517-A (JP)
Title: Reflection type active matrix liquid crystal display device
Inventor: NAKAMURA TAKU
IPC: G02F1/136
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type active matrix liquid crystal display device capable of increasing the brightness of display and improving defective display due to crosstalk. SOLUTION: Relating to the reflection type device having an array substrate 11 arranging a gate line 12, a signal line 19, a cumulated capacity line, a thin film transistor(TFT) 22, and a display pixel electrode 18 on its surface, a counter substrate 23 arranging a common counter electrode 25 consisting of a transparent insulated film on its surface and a liquid crystal layer 26 held between both the electrodes 11, 23 and forming a reflection plate 30 on one substrate 11, slits 25a excluding a transparent conductive film and a light shielding film are formed on counter substrate side areas opposed to gaps 18s between the signal line 19 and pixel electrodes 18.
Patent JP-S59213535-A (JP)
Title: Turn signal detection circuit
Inventor: NAKAJIYOU SATOSHI
IPC: B60Q1/34
Filed: 1983-05-19
Abstract: PURPOSE:To simplify a wiring structure ever so eacy, by making a cornering lamp flash synchronously with one side of turn signals whenever it flashes, while turning off a pair of gate circuits whereby makikg the cornering lamp go out when both lamps are flashing on. CONSTITUTION:When a contactor 13a of one side of turn signal switches 13 is made contact with the side of a contact (a), a turn signal lamp 6 is rendered flashing by a turn signal out of a flasher unit 12. Simultaneously with this, a transistor Tr1 of a turn signal detection circuit 17 repeats its going on and off whereby load 30 of a cornering lamp or the like is operated. Next, when a hazard switch 5 is turned on, a switch 8 opens, causing hazard lamp switches 9 and 10 to be closed, thus both lamps 6 and 7 are rendered flashing. Simultaneously, since a signal is inputted into each emitter base of both transistors Tr1 and Tr2, these Tr1 and Tr2 are kept in an off state so that each load 30 and 30' is maintained in a nonoperational state.
Patent JP-S59214119-A (JP)
Inventor: MATSUMOTO MORIHISA
IPC: H01H33/66
Filed: 1983-05-18
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-H08284833-A (JP)
Title: Closed type compressor
Inventor: YAHIKI JIYUNICHIROU
IPC: F04B39/02
Filed: 1995-04-12
Abstract: PURPOSE: To prevent abnormal wear of a thrust part by forming an oil groove at upper and lower end sliding parts and providing an oil sump, whose upper end is open, on the surface of the upper end sliding part. CONSTITUTION: Rotation of a rotor 2 rotates a crank shaft 1 supported by a bearing 4, so that refrigerating machine oil 10 is supplied to a thrust part 11 from an oil feeding mechanism 9 via an oil groove 15, owing to the action of a rotary pump. When the rotor 2 stops, a part of the refrigerating machine oil 10 remains in an oil sump 16, while the rest drops through the oil groove 15. When the rotor 2 rotates again, the refrigerating machine oil 10 remaining in the oil sump 16 is supplied to the thrust part in a short time. By forming the oil sump 16 on the upper end sliding part 13 of a crank shaft 12, abnormal wear of the thrust part 11 can be prevented.
Patent JP-S5421249-A (JP)
Title: Logic circuit
Inventor: TOMIZAWA TAKASHI
IPC: H03K19/096
Filed: 1977-07-19
Abstract: PURPOSE:To establish temporal memory circuit having greater output amplitude, by feeding clock pulse to the gate of P and N type FET and the input signal to the gate of N type FET, in a logic circuit consisting of three MOSFET's different in channel.
Patent JP-S615853-A (JP)
Inventor: KANEIWA KIYOSHI
IPC: A62C27/00
Filed: 1984-04-27
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-S5312554-A (JP)
Title: Drier
Inventor: FUJIMOTO TADAO
IPC: F26B17/22
Filed: 1976-07-20
Abstract: PURPOSE: To provide the efficient dry unit in supplying to the dry room by releasing the lump from the carrier adhering each other. Even the material to dry possesses the low water content and high viscosity, the uniform adherence of the conveying carrier can be attained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09238870-A (JP)
Title: Cleaning device for pane
Inventor: MATSUI YUJIRO
IPC: A47L1/06
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To perform cleaning work for a pane efficiently by preventing a waterdrop flowing down along the glass surface at the time of removing a water film remaining on the glass surface after the pane is wiped with a wet floorcloth by a water drip pallet in cleaning the pane. SOLUTION: A felt having strong water absorbing force or a sponge-like water absorbing mat 2 is stuck to one side of a hard rubber water drip pallet 1, and this is clamped by a hard plastic or metallic fixing plate 3 and a fixing plate 4 and fixed by a vis 5. A handle 6 is fitted to the fixing plate 3.
Patent JP-H08283198-A (JP)
Title: Purification of 4,4'-diacyloxybenzophenone
Inventor: KOBAYASHI TOMOE
IPC: C07C67/08
Filed: 1995-04-12
Abstract: PURPOSE: To purify the subject compound useful for dyes and as an intermediate for ultraviolet ray absorber, etc., in high purity with a simple operation and an excellent recovery percentage by reacting readily available and inexpensive bisphenol F as a raw material. CONSTITUTION: (A) Bisphenol F as a mixture containing 2,2'- dihydroxydiphenylmethane, 2,4'-dihydroxydiphenylmethane and 4,4'- dihydroxydiphenylmethane is acylated by using (B) an acid anhydride (preferably acetic anhydride) and oxidized in a liquid phase, then the resultant reacted solution is preferably added with water and the precipitate is separated, dissolved in an alcohol and recrystallized under cooling from -20 deg.C to 10 deg.C, thus (C) 4,4'-diacyloxybenzophenone is purified. An amount of the component B is 10-40mol, preferably 15-30mol based on 1mol of the bisphenol F.
Patent JP-S5422020-A (JP)
Title: Air fuel ratio controller for fuel feed system of internal combustion engine
Inventor: SUMIYOSHI MASAHARU
IPC: F02D41/14
Filed: 1977-07-20
Abstract: PURPOSE: To provide an air fuel ratio controller for a fuel feed system of an internal combustion engine wherein there is a minimum responding delay in air fuel ratio compensating operation and an unstabilized compensating operation is prevented from being effected even upon a sudden change of running conditions of the engine by constituting same such that pressure of liquid fuel is utilized for an energy source operative for an air fuel ratio compensating operation of the controller. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5613285-A (JP)
Title: Damping method of vibration of stern
Inventor: KONDOU KIYOSHI
IPC: B63B59/00
Filed: 1979-07-10
Abstract: PURPOSE: To damp the vibration of the stern due to fluctuating water pressure caused by the rotation of a propeller at the stern, by coating a viscoelastic substance on the inside surface of the outer board of the hull above the propeller.  
     CONSTITUTION: A viscoelastic substance 8 is coated on the inside surface of the outer board 7 of the hull, which is shown by a hatched region 4 defined by floors 3 and a girder above a propeller 1 at the stern 5. Restraining boards 9 are bonded on the top of the viscoelastic substance 8 coated. Waterproof covers 10 are fitted on the restraining boards 9. A filler 11 is provided between the covers 10 for waterproofing. When the outer board 7 of the hull vibrates due to fluctuating water pressure caused by the rotation of the propeller 1, the viscoelastic substance 8 also vibrates. However, the vibration of the substance is suppressed by the action of the restraining boards 9 so that the energy of the vibration is changed into heat. This results in damping the vibration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06301401-A (JP)
Title: Decentralized process controller
Inventor: KOBAYASHI YASUO
IPC: G05B9/03
Filed: 1993-04-14
Abstract: PURPOSE:To provide the decentralized process controller which is manually controlled and operated in case of abnormality. CONSTITUTION:A backup control part 52 is equipped with a sensor signal display unit 53 which monitors a sensor signal sent in from a plant 1, an operation display display unit 54 which displays an operation signal for the control operation of the plant 1 sent from a field controller 21, a switching circuit 55 which performs switching control by receiving the abnormality detection signal of the decentralized process controller 2, an output signal generator 56 for manual operation, and a CPU 57 which stores the operation output signal for control at all times and reads out a normal operation signal right before abnormality occurrence in case of the abnormality. Then the controller is equipped with the output signal generator 56 for manual operation which performs the manual operation continuously on the basis of the read signal, and the input terminal of the operation signal display unit 54 is connected to the output terminal of the I/O card 22 of the controller 21 or the output terminal of the output signal generator 56 for manual operation through the switching circuit 55.
Patent JP-H01259962-A (JP)
Title: Image forming apparatus
Inventor: TAKIGUCHI HIDEO
IPC: B41J2/30
Filed: 1988-04-11
Abstract: PURPOSE:To eliminate a decrease in the density of a whole image by increasing the size of a recording dots in case of recording in a double speed recording mode by providing dot setting means for determining the size of the dots to be recorded in response to a plurality of recording modes. CONSTITUTION:A density voltage conversion ROM 6 determines a voltage to be applied to a recording head responsive to the colors of cyan, magenta, yellow, black on the basis of density data from dot generation ROM 2 of a UCR dither generating ROM 5. The ROM 2 determines density data output by 3 bit color data and 1 bit recording mode data. That is, the color of a character to be recorded by 3-bit color data is determined, and 7 colors of cyan, magenta, yellow and blue, green, red, black generated by mixing the cyan, magenta, yellow can be selected. The densities of the selected respective colors are determined in response to 1-bit recording mode data indicating a standard mode or a double speed mode.