baber/WOPTO huggingface dataset:
Patent JP-S626811-A (JP)
Title: Rear suspension for vehicles
Inventor: KAMI YOZO
IPC: B60G3/20
Filed: 1985-07-03
Abstract: PURPOSE:To hold down a negative camber angle to be small when wheels bounce, by setting up axes of two lateral links to be connected to both rear upper and lower parts of a trailing arm so as to be crossed outward a car in a back view. CONSTITUTION:A rear suspension consists of a trailing arm 1, being pivotally attached to a car body at the front end side, supporting a wheel 16 at the rear end side, and to be set up in a longitudinal direction of the car body, and plural lateral links 21-41 whose one end is connected to the car body and other end side to the arm 1 respectively, and to be set up sidelong of the car body. And, the link 41 to be connected to a rear lower part of the arm 1 is formed to be longer than the link 31 to be connected to a rear upper part of the arm 1. In the mentioned above, axes L1 and L2 of respective links 31 and 41 to be connected to both rear upper and lower parts of the arm 1 are set up so as to be crossed outward a car in a back view. With this constitution, a negative camber angle at a bounce of the car is held down to the smallest possible extent.
Patent JP-S6125716-A (JP)
Title: Band saw machine
Inventor: TSUNE RYOICHI
IPC: B23D55/08
Filed: 1984-07-13
Abstract: PURPOSE:To extend the useful life of a band saw and increase cutting efficiency by applying the uniform-speed tangential shift type seesaw motion so that no unreasonable load is applied to the band saw. CONSTITUTION:A pair of push-pull motion means 10a, 10b connected to a band saw support frame 9 are pushed or pulled respectively for repeated operations. Drive directions are reversed to each other, and the drive speed in the approaching direction to a cut material is gradually decreased, and the drive speed in the leaving direction from the cut material is gradually increased. Accordingly, the uniform-speed tangential shift type seesaw motion is applied to a band saw supported by the frame 9. At positive and reversed stroke ends of the seesaw motion, a relative approach shift by a predetermined quantity is performed, thereby the cut material cn be circularly cut at a fixed thickness via the fixed cutting length and the fixed circular cutting speed.
Patent JP-S5669619-A (JP)
Title: Preparation of screen
Inventor: YADA YUKIO
IPC: G03B21/62
Filed: 1979-11-12
Abstract: PURPOSE: To economically manufacture a screen of good quality by means of a simple process, by layering in one body in order of a light permeable diffusion film and a light permeable film, on the light permeable resin sheet by means of extrusion molding.  
     CONSTITUTION: A light permeable resin sheet A is extruded from the extruding machine 1 through the sheet molding die 2, at the same time a light permeable diffusion film B and a light permeable film C are fed onto the sheet A, subsequently, the light permeable resin sheet A which is extruded and still in a semi-melting state, and said films B, C are pressed into one body by the rolls 3, 4, 5 of three roll structure, and after that, it is cut off to a desired size by the cutter 7 through the drawing rolls 6, 6, and it is made a screen. In this regard, said light permeable diffusion film B and the light permeable film C can be fed after the rolls 3, 4, 5 of three roll structure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5848903-A (JP)
Title: Wave absorbing material
Inventor: MATSUZAKI EIICHI
IPC: C08K3/00
Filed: 1981-09-18
Abstract: PURPOSE:To ensure constant wave absorbing characteristic after installation by forming the wave absorbing layer with the room temperature hardening type non-vulcanized rubber sheet containing a rubber content, ferrite powder and carbon black. CONSTITUTION:In the microwave band matching type wave absorbing material comprising the wave absorbing layer, such wave absorbing layer is composed of a room temperature hardening type non-vulcanized rubber sheet 4. This sheet 4 contains a rubber content, ferrite powder and carbon black. The desirable mixing rate for non-vulcanized rubber sheet is as follow: rubber content=20- 40wt%, ferrite powder=50-70wt% and carbon black=2-20wt%. This wave absorbing material always shows constant performance even after it is attached to the iron material etc. and moreover assures excellent executional capability and weather resistance.
Patent JP-S629030-A (JP)
Title: Control method for starting clutch
Inventor: YANO YASUYUKI
IPC: B60W10/04
Filed: 1985-07-03
Abstract: PURPOSE:To enable easy coincidence of starting characteristics with a ideal value, by a method wherein a duty ratio added to a solenoid valve is corrected through feedback of a clutch oil pressure controlled by a hydraulic control valve. CONSTITUTION:A line pressure PL of an oil passage 30 is inputted to a control circuit 50, and a set oil pressure PcR, proportioning to the square of the number Ni of input revolutions in response to the number Ni of input revolutions, is read out from a data map stored in a circuit 50 to compute a duty ratio D, and the signal of the duty ratio D is outputted to a solenoid valve 40. Since an actual clutch oil pressure Pc is prohibited against coincidence to a set oil pressure PcR by the influence of an unstable factor, e.g., a change in an oil temperature, unevenness in a spring force, a factor A, serving to compute the duty ratio D, is inputted to the circuit 50 through detection of the actual clutch oil pressure Pc, and is corrected according to a difference between the set oil pressure PcR and the clutch oil pressure Pc. The correcting value is returned to a fundamental routine to orderly repeat correction of the duty ratio D.
Patent JP-S632275-A (JP)
Inventor: MATSUOKA NORIYUKI
IPC: H01R33/76
Filed: 1986-06-23
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-S5851820-A (JP)
Inventor: KAWAI GENSHIROU
IPC: A01G1/04
Filed: 1981-09-18
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-2000338791-A (JP)
Title: Image forming device
Inventor: YANO HIDEYUKI
IPC: G03G15/16
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent the soiling of following transfer material due to that unnecessary toner stuck to a transfer belt by which the transfer material is carried and transported is stuck to an attracting roll by which the transfer material is attracted to the transfer belt. SOLUTION: In this device, a toner image is sequentially transferred to the transfer material on the transfer belt 8 by processing stations Sa to Sd. The unnecessary toner on the transfer belt 8 is recovered into photoreceptor drums 1a to 1d of each processing station Sa to Sd and removed by cleaning device 6a to 6d. The attracting roll 7 for attracting the transfer material to the surface of the transfer belt 8 by being impressed with positive bias by an attracting bias power source 15 is installed to be movable to an abutting position 7A and a retracting position 7B. The attracting roll 7 is made away from the surface of the transfer belt 8 at the time of recovery of the unnecessary toner on the transfer belt 8 that is negatively electrified. Thus, the unnecessary toner is prevented from being stuck to the attracting roll 7.
Patent JP-H11325070-A (JP)
Title: Seal structure of slide device
Inventor: KATO MASATAKA
IPC: F16C29/08
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide the seal structure of a slide device constituted at a low cost by a method wherein an opening formed between a track rail and an upper cover is sealed with a stretchable seal body through which a flange for mounting a loading body passes. SOLUTION: A mounting flange 13 on which a loading object is mounted is protruded from the side of a slider 3 sliding over the track rail 2 through an opening 33 formed between the upper surface 20 of the side 7 of the track rail 2 and an upper cover 15. A stretchable seal body 40 mounted on the upper surface 20 of the side part 7 of the track rail 2 covers the opening 33 at the periphery of the mounting flange 13, and entrance of a foreign matter, such as dust, to the internal part of a slider device 1 from an external part is prevented from occurring. The stretchable body 40 slidably runs over the lateral protrusion part 44 of the mounting flange 13 and does not interrupt movement of the mounting flange 13.
Patent JP-S5670803-A (JP)
Title: Temperature controlling device inside cold trap
Inventor: KATOU TAKAO
IPC: B01D8/00
Filed: 1979-11-14
Abstract: PURPOSE: To enable a smooth control of temperature in a cold trap by installing a control-amount program-pattern skip device, a first and a second high-value selectors, made-switching arithmetic unit, and an operational output program setter.  
     CONSTITUTION: When operation mode state signals 14W16 are inputted, the control-amount program-pattern skip arithmetic unit 18 calculates the difference between the cold trap temperature 7 and set value 8, and outputs command signal 30 to the control amount program setter 1, so that the setter 1 causes the set value 8 to skip to the temperature 7. The high-value selectors 20, 21 select the highest value among the temperature 7, the refrigerant temperature 24, or the heating medium temperature 25. The output 26, 27 of the highest values go through the OR logic arithmetic unit 32 and enter the direct reverse arithmetic unit 4 to switch the unit 4 to direct characteristic. The operational output program setter 19 has a preset pattern that changes the control output from the specified upper to the lower values at a constant gradient until the specified temperature is reached after start of cooling, and therefore enables to prevent overload of the refrigerator. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04226350-A (JP)
Title: Manufacture of coated metal sheet
Inventor: KANEKO KENJIRO
IPC: B29K27/06
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a synthetic resin film-coated metal sheet with high sharpness by utilizing a laminator line and replacing an upper laminating roll alone by a mirror-finished heat roll which is made of metal, and to which glossy plating is applied. CONSTITUTION:After a predetermined amount of an acrylic resin adhesive 2 is applied to a galvanized steel sheet 1 on which a zinc phosphate film is provided, the meal sheet is heated at 210 deg.C through a heating furnace 3 to form thereon a bonded layer in an active state. On the other hand, a composite film 4 is made by laminating a biaxially oriented polyethylene terephthalate resin film onto a semirigid vinyl chloride resin film with the aid of a urethane resin adhesive. A metallic heat roll formed into a mirror-finished roll having a surface temperature of 180 deg.C is used as an upper laminating roll 5, while a rubber-lined roll, as an lower laminating roll 6. The upper and lower rolls are urged by a metal sheet temperature of 210 deg.C and, after the composite film 4 is permitted to adhere onto the bonded layer 2 on the steel sheet 1 by means of both the rolls, cooling water 8 is injected to the backside of the steel sheet 1 to obtain a plastic film-coated metal sheet excellent in sharpness.
Patent JP-H08337129-A (JP)
Title: Speed change operation device for gear transmission
Inventor: HIRAI YASUYUKI
IPC: G05G1/04
Filed: 1995-06-13
Abstract: PURPOSE: To produce an operation force different from the force for start of a control shaft shift in the other axial direction, only when the shift is started in one of the axial directions. CONSTITUTION: A selector mechanism of a speed change operation device of a gear transmission is provided with an initial load generation device 24 for generating an operation force different from an operation force necessary for shifting a control shaft 2 axially movable under transmission of the operation force of a shift lever, toward a position of either a first elastic member or a second elastic member 6, only when the axial shift of the control shaft 2 is started toward at least one of the first elastic member and the second elastic member 6.
Patent JP-S6038136-A (JP)
Title: Preparation of decorative plywood
Inventor: HAMADA HIDEO
IPC: B32B33/00
Filed: 1983-08-12
Abstract: PURPOSE:To obtain decorative plywood excellent in natural taste by a method wherein a synthetic resin sealer layer is provided on the surface of a specific base and embossed and then the embossed cavity is filled with extender contained colored paint, dried and finished. CONSTITUTION:The surface of the base composed of an agathis or other plate surface that is constant in ground color and poor in grain patterns such as conduit holes, pith lines, etc. is sanded to adjust the ground. Then, a synthetic resin sealer layer is provided on the surface adjusted to the ground and embossed to form the desired grain patterns or grain patterns are first formed by embossing and then a synthetic resin sealer layer is provided. Further, the cavity provided by this embossing process is filled and coated with extender contained colored coating material to remove the colored coating material applied to areas excepting the cavity and dried. Thereafter, transparent, finishing coating material is applied to this area to obtain the desired plywood.
Patent JP-H05188525-A (JP)
Title: Improved phototypesetting paper
Inventor: JIYON KARUBIN RABUROO
IPC: D21H27/00
Filed: 1992-05-14
Abstract: PURPOSE: To obtain photographic composing paper having improved image forming characteristics. CONSTITUTION: This photographic composing paper includes a white reflective base and image forming units which are applied on this base, exhibit at least the max. density of 2.0 and exhibit a contrast of >=2.0 through a 0.75logE exposure area where fogging is measured from the min. exposure necessary for embodying the density exceeding 0.2. This photographic composing paper includes a tabular silver halide grain emulsion. The coefft. of fluctuation of this emulsion is <15% per total grain groups of the emulsion indicating ECD exceeding 0.1μm. The grain groups exceeding 97% of the projection area has <0.2μm average thickness and a tabular degree exceeding 25.
Patent JP-S61295102-A (JP)
Inventor: ERITSUKU HORUROIDO
IPC: B60C9/20
Filed: 1986-06-23
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-S5938226-A (JP)
Title: Epoxy resin composition for reinforcing carbon fiber
Inventor: MATSUMOTO SHIRUYOSHI
IPC: C08G59/40
Filed: 1982-08-26
Abstract: PURPOSE:The titled epoxy resin composition which can rapidly cure at temperatures as low as below 100 deg.C, is excellent in the heat resistance, water resistance and mechanical strength of a cured product, has good storage stability, and is suited to reinforce carbon fiber. CONSTITUTION:The titled epoxy resin composition is obtained from (i) an adduct, number-average MW of 2,000-4,000, prepared by reacting one or more aromatic polyamines (e.g., 4,4'-diaminophenyl sulfone) with bisphenol A diglycidyl ether and/or bisphenol F diglycidyl ether, epoxy equivalent weight <=200, in a stochiometric ratio of 1/3-1/6, and (ii) a cyanoethylated imidazole compound (e.g., 1-cyanoethyl-2-methylimidazole). The amount of the above cyanoethylated imidazole compound is 0.1-10pts.wt. per 100pts.wt. above adduct.
Patent JP-S634387-A (JP)
Title: Ic card
Inventor: NAGASAKI NOBUTAKA
IPC: H01L21/8247
Filed: 1986-06-25
Abstract: PURPOSE:To obtain a high reliability under very adverse environments by allowing remaining control circuits and remaining nonvolatile memories to operate based on communications with a host computer even if a set of control circuit and set of nonvolatile memories are destructed. CONSTITUTION:After the execution time of self-diagnosis programs in microcomputer units MCU 1 and MCU 2 passes, the host computer HCU sequentially selects registers where fault and normal flags are set, sequentially reads stored data, and decides whether fault develops or not. If the host computer HCU decides that the fault flag is set to either one of the microcomputer units and the normal flag is set to the other, the computer HCU operates only the normal system by using the chip select signal of the system to which the fault flag is set as a constant inoperable level.
Patent JP-S5271133-A (JP)
Title: Passive display system electronic apparatus
Inventor: KUBOTA KANEMITSU
IPC: G02F1/133
Filed: 1975-12-10
Abstract: PURPOSE: To reduce the power supply connection lines, by forming the several level voltage generation part in IC, and by drawing out same in IC through the transmission gate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5848057-A (JP)
Title: Treatment for electrophotographic receptor
Inventor: NOMURA ICHIROU
IPC: G03G5/00
Filed: 1981-09-18
Abstract: PURPOSE:To obtain a photoreceptor having excellent photosensitive characteristics and durability with good productivity and yield in the stage of giving electrostatic charging hysteresis to the photoreceptor by applying only the voltage of the polarity at which majority carriers are implanted thereby charging the photoreceptor electrostatically. CONSTITUTION:A conductive rubber roller 2 for application of voltage is brought into press contact under suitable pressure with a photosensitive drum 1 produced by providing a dispersion type photoconductive layer on a conductive substrate. A driving motor 4 is operated and a high voltage transformer 3 is operated to apply high voltage to the drum 1 in the absence of light irradiation, whereby the drum 1 subjected to an electrostatic charging hysteresis treatment. For example, if the photosensitive layer is of n type, the photoreceptor is charged only by the voltage of a positive polarity and when of p type, the photoreceptor is charged by only the voltage of a negative polarity. Thus the degradation in the mosture characteristics, the decrease in the holding rate of voltage, etc. of the photoreceptor by the charging treatment are prevented.
Patent JP-S5848843-A (JP)
Title: Supporting cell for electrophoretic device
Inventor: IWATA TOYOTAROU
IPC: G01N27/26
Filed: 1981-09-18
Abstract: PURPOSE:To correct the electric current density of migration current and to eliminate temp. irregularty of a gel layer, by providing a sealing part at the legs of a vessel in which gel being a migration supporting material is housed. CONSTITUTION:The main body of a vessel 1 has lags 3 and a thickness of a gel layer 2 to a bottom part 10 is arranged to be constant and the gel is filled to an opening surfaces 4 of the legs 3. The openings 4 of the legs 3 are sealed around the center in a lengthwise direction of the legs 3. The sealing parts 11 in the center of the legs are not only for increasing the mechanical strength of the legs. By removing the sealing parts 11 and performing an electrophoresis heat dissipation is generated by a cooled part of the open air at the both end parts so that the center part becomes at a high temp. The sealing parts 11 are provided in order to correct the current density at the center part for the purpose of eliminating this temp. irregularity. By such a constitution, a nuniform temp. distribution of the gel layer 2 is performed and an exact split image is obtained.
Patent JP-H08336700-A (JP)
Title: Pants press
Inventor: KIDA KENJI
IPC: D06F71/02
Filed: 1995-06-14
Abstract: PURPOSE: To provide a press of higher quality by pulling a subject to be pressed not only in the vertical direction but also in the horizontal direction. CONSTITUTION: When a lid-side holding plate 14 is closed, a freely rotating clamp bar 17 provided at the top of a main-body-side holding plate 12 and along the diagonal direction and a slider 18 provided in a diagonal position at the top of the lid side holding plate 14 pull up a subject to be pressed, both vertically and horizontally, so that vertical and horizontal tension can be applied to the subject to be pressed.
Patent JP-H022120-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU AKINORI
IPC: H01L21/3205
Filed: 1988-06-14
Abstract: PURPOSE:To minimize side-etch quantity, ease controllability, and enable a polycrystal silicon film with high electrical resistivity to be etched by performing a high-concentration ion impregnation of phosphor at a part to be etched in a selective moisture-type etching of a polycrystal silicon film to reduce electrical resistivity. CONSTITUTION:An insulation film 2 is formed on a semiconductor substrate 1, a polycrystal silicon film 3 with a desired electrical resistance is formed on it, a silicon film oxide 4 is formed on it, and then a photoresist film 5 with the desired pattern is formed. Then, with the photoresist film 5 as a mask, the silicon oxide 4 is etched and phosphor is subject to ion-impregnation with the photoresist film 5 and the silicon film oxide 4 as masks to form a high- concentration impregnated area of phosphor 6. The area 6 is low in electrical resistivity as compared with the surrounding polycrystal silicon film 3. Then, the photoresist film 5 is removed and the polycrystal silicon film 3 is etched in an etching liquid obtained by diluting nitric acid and hydrofluoric acid by acetic acid or water to form an opening 7.
Patent JP-S628235-A (JP)
Title: Storage device for activity log
Inventor: YOSHIMOTO RIKURO
IPC: G06F11/34
Filed: 1985-07-03
Abstract: PURPOSE:To secure a required activity log even in a small tracer memory capacity by storing the activity state of a device when the specified micro instruction of a microprogram is executed. CONSTITUTION:The microprogram is stored at a control store 11 and at a control store register 12, a microprogram language in execution is held. A comparison part 13 compares, with the timing of an updating indication 16, the micro instruction of the microprogram language in execution stored at the control store register 12 with at least one or more micro instruction held in advance at an instruction register 14. And when the condition is satisfied, an updating indication 9 is outputted and the content of a write register 1 is stored at an area represented by an address 6 in a tracer memory 2.
Patent JP-H11349946-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display element using the same
Inventor: KIN SEIKAN
IPC: C09K19/18
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a nematic liquid crystal composition exhibiting a nematic phase in a wide temperature range, capable of exhibiting proper optical and dielectric constant anisotropic properties and useful for liquid crystal display elements, etc., by compounding a liquid crystal compound such as a specific boron-containing compound or an isothiocyanate compound. SOLUTION: This nematic liquid crystal composition contains (A) a compound of formula I [R1 is a 1-12C alkyl; Y is cyano, a halogen, a group of the formula: OR (R is R1 ), a group of formula II (V and W are each H, a halogen, cyano, R1 or the like) or the like; X is V], (B) a compound of formula III [J and D are each (bi)phenylene or (phenyl)cyclochexane-diyl; W is a single bond or ehtylene], (C) a compound of formula IV [R3 and R4 are each R1 or a group of the formula: OR; A and G are each (bi)phenylene, cyclohexylene or the like; Z is a single bond or an ester bond], or a compound of formula V. The component D is preferably contained in an amount of 1-20 pts.wt. per 100 pts.wt. of the total amount of the components A-D.
Patent JP-S6124885-A (JP)
Title: Poppet lift control mechanism
Inventor: MURAOKA MICHIYASU
IPC: G05D7/01
Filed: 1984-07-16
Abstract: PURPOSE:To provide possibility of setting the stroke of a poppet to any desired level by installing a coil spring over and under a pilot spool, and by selecting the spring constant of these coil springs to appropriate value. CONSTITUTION:When a pilot spool 44 is displaced up or down by a pulse motor 26, the degree of opening of a poppet 52 is increased or decreased by oil supplying and exhausting action. Here the position of this poppet 52 is decided by No. 1 spring 42 and No. 2 spring 62 in engagement with a movable sleeve 50. Use of a spring with large spring constant to said No. 2 spring 62 should give the poppet 52 a greater stroke. This can lessen the sizes of a solenoid, stepping motor, etc. to constitute a poppet lift control mechanism of the poppet valve.