baber/WOPTO huggingface dataset:
Patent JP-H0239071-A (JP)
Title: Image recorder
Inventor: KADANI HIDETO
IPC: G03G15/00
Filed: 1988-07-28
Abstract: PURPOSE:To improve operability in overlaying images by providing a means identifying whether image information to be added projects from material to be recorded or not. CONSTITUTION:The image recorder is provided with a 1st main recording optical system 1a for scanning an original which can erase an image by irradiating an electrification area on a photosensitive body with illuminating light from an original exposure lamp, and an auxiliary recording optical system 1c capable of erasing an image in a specified position by selectively erasing the electrification area. At the beginning of recording, the main recording optical system 1a erases an image and afterwards the auxiliary recording optical system 1c erases an image. The main recording optical system 1a has a white plate disposed on a prescribed position, for instance, stops the original scanning system in a prescribed position under control of the image erasure control means 1b, and erases an image by reflecting the illuminating light from the original exposure lamp by the white plate. Thus, operability can be improved in overlaying additional information.
Patent JP-H1139251-A (JP)
Title: Arithmetic unit
Inventor: KOBAYASHI KENICHI
IPC: G06F13/16
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic unit simplified in the connection between an arithmetic module and a memory module, high in data transmitting speed and reduced in power consumption. SOLUTION: In this arithmetic unit, an arithmetic module 30 and a memory module 40 are arranged on both sides of an optical bus module 20 and parallel control signals containing address signals and parallel data signals outputted from the arithmetic module 30 are selectively switched by means of a switch circuit 35. The parallel signals selected by means of the switch circuit 35 are transmitted to the memory module 40 through the optical bus module 20 after the signals are converted into serial signals by means of a multiplexer 33.
Patent JP-H0743748-A (JP)
Title: Metallic wiring board and thin-film diode array and their production
Inventor: GOTO MASAHITO
IPC: H01L27/12
Filed: 1993-07-30
Abstract: PURPOSE:To form diodes of a back-to-back structure having good positive and negative symmetrical properties by separating wiring parts and island-shaped conductive parts and completely covering these island-shaped conductive parts with anodically oxidized insulating layers. CONSTITUTION:This process for production of the metallic wiring board consisting of the wiring parts 3 disposed on a substrate and insulating layers formed to cover the wiring parts 3 includes a stage for patterning a first conductive layer to the wiring parts 3 and the island-shaped conductive parts 4 separate from the wiring parts 3, a stage having a second conductive layer and patterning this layer in such a manner that at least the wiring parts 3 and the island-shaped conductive parts 4 conductive to each other and a stage for completely anodically oxidizing at lest the second conductive layer by anodic oxidation to separate and insulate the wiring parts 3 and the island-shaped conductive parts 4 from each other and completely covering the surface of the island-shaped conductive parts 4 with the anodically oxidized insulating layer. As a result, the elements separated from the wirings are formable and the diodes of the back-to-back structure having the good positive and negative symmetrical properties are formed.
Patent JP-H0531100-A (JP)
Title: Urine incontinence detecting sensor
Inventor: NAKASHITA TAKEFUMI
IPC: G08B21/00
Filed: 1991-07-30
Abstract: PURPOSE:To provide a urine incontinence detecting sensor capable of being repeatedly used, giving no unpleasant feeling while in use, and having a simple structure. CONSTITUTION:Two metal terminal electrodes 3a, 3b connected with lead wires 2a, 2b are provided, the metal terminal electrodes 3a, 3b are arranged apart from each other, the metal terminal electrodes 3a, 3b are buried in an insulating material 4 while they are partially exposed, the incontinence is detected when the metal terminal electrodes 3a, 3b are short-circuited and a current flows, and flexible silicone rubber, for example, with the hardness 20-60 is used for the insulating material 4.
Patent JP-H0537227-A (JP)
Title: Circularly polarized wave microstrip antenna and its frequency adjustment method
Inventor: SONODA YOSHIYUKI
IPC: H01Q13/08
Filed: 1991-07-30
Abstract: PURPOSE:To provide the circularly polarized wave microstrip antenna in which its frequency is adjusted in both upper and lower directions without giving effect on other characteristics. CONSTITUTION:The microstrip antenna is an antenna 1 in which a ground conductor is formed to one side of a dielectric substrate 4 and a radiation conductor 2 is formed to the other side and a feeding point P provided to the radiation conductor 2 with eccentricity is energized. Projections 23a-23d or notches for axis ratio adjustment are formed respectively to angular positions of 45X(2N+1) deg. (N is an integer) with respect to a direction tying a center O and the feeding point P at the outer circumferential end of the radiation conductor 2 and one or two over projections 21a-21d for frequency adjustment are formed respectively to angular positions of 90N deg. (N is an integer). Furthermore, one or two over of frequency adjustment conductor notches 22a-22d are formed in the vicinity of the base end of the projections 21a-21d.
Patent JP-H0537842-A (JP)
Title: Adjustment device for color video camera
Inventor: YASOJIMA MIYUKI
IPC: H04N5/232
Filed: 1991-07-30
Abstract: PURPOSE:To allow the user to adjust color and picture quality freely by remote control by providing a remote control unit able to vary each adjustment state of plural adjustment sections. CONSTITUTION:A color video camera 11 in which a projected optical image of an object is converted into a picture signal by using a solid-state image pickup element and the signal is sent externally via plural adjustment sections adjusting color and picture quality is provided with a remote control unit 13 able to vary the adjustment state of the plural adjustment sections respectively. After the color of a monitor 12 is adjusted by using color bars in W(white), Ye(yellow), Cy(cyan), G(green), Mg(magenta), R(red) and B(blue), the picture picked up by the color video camera 11 is displayed on a monitor 12, and the user controls the remote control unit 13 while observing the screen of the monitor 12 to implement RB balance adjustment, contour adjustment and hue adjustment or the like.
Patent JP-H067042-A (JP)
Title: Apparatus for applying mulching material to plantation block
Inventor: SHIMONOHARA TAKESHIGE
IPC: A01G13/00
Filed: 1992-06-25
Abstract: PURPOSE:To provide a mulching material application apparatus capable of easily and closely laying mulching materials on the surface of soil filled in a plantation block. CONSTITUTION:Packing soil 6 is filled between greening shelves 2 protruded from a block main body 1 stacked on the surface of a slope 3 and a tree 5, etc., is planted on the packing soil 6. In the above plantation block, a fixing member 11 is placed at the lower face of the upper greening shelf 2 and an end of a mulching material 7 covering the surface of the packing soil 6 is fixed to the lower face 2b of the greening shelf 2 by the aid of the fixing member 11. A checking member 12 is attached to the tip end of the lower greening shelf 2 and the other end of the mulching material 7 is fixed to the checking member 12. The mulching material 7 can easily be laid on the surface of the packing soil 6 without leaving space between the materials.
Patent JP-H1035463-A (JP)
Title: Vehicle anti-lock brake controller
Inventor: MATSUNO ISAO
IPC: B60T8/58
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To carry out quick convergence to a target slip ratio in compliance with a change of a road surface condition so as to accomplish smooth control in a vehicle anti-lock brake controller in which a normally open type solenoid valve is arranged between a master cylinder and wheel brake and an action of a brake fluid pressure regulating means regulating the fluid pressure of the wheel brake is controlled on the basis of a difference between the target slip ratio and a slip ratio. SOLUTION: A deviation found by subtracting a slip ratio from a target slip ratio is integrated, and a minus side deviation integral value for the minus values of the deviations and a plus side deviation integral value for the plus values of the deviations are compared mutually at the timing when the deviation becomes zero. If the plus side deviation integral value is larger than the minus side deviation integral value, a degree of pressure increase is raised, while if the plus side deviation integral value is smaller, a degree of pressure increase is lowered.
Patent JP-H0855341-A (JP)
Title: Optical disk medium and optical disk device
Inventor: ISHIDA TAKASHI
IPC: G11B7/24079
Filed: 1994-08-12
Abstract: PURPOSE:To obtain an optical disk medium which is capable of optimizing a radial tilt position without using a tilt sensor. CONSTITUTION:This optical disk medium has learning regions on the inner and outer peripheries. The constitution thereof is as follows; repetition of patterns of a period 50Tw is recorded in a first track 1001, repetition of mark spaces of 11Tw in a second track 100 and repetition of mark spaces of 10Tw in a third track, as shown in Fig. 10. Such radial tilt positions where the crosstalk quantity from the second track = the crosstalk quantity from the third track is attained by reproducing the first track are optimum positions. The radial tilt optimum position on the inner periphery is determined by reproducing the learning region in the inner peripheral part of a disk and the radial tilt optimum position on the outer periphery is determined by reproducing the learning region in the outer peripheral part. The radial tilt position on the middle periphery is estimated by interpolation.
Patent JP-H0355231-A (JP)
Title: Lowshrinkable polyimide film
Inventor: KATO TATSUYA
IPC: B29C71/02
Filed: 1989-07-25
Abstract: PURPOSE:To attempt to improve shrinking properties to heat by performing a continuous heat-treatment by hot air while a specified tension is applied in the longitudinal direction of a film and then performing a cooling treatment. CONSTITUTION:While a tension of 1-10kg/m is applied in the longitudinal direction of a film, a heating treatment is continuously performed by hot air and then cooling treatment is performed. This polyimide is obtd. by performing polycondensation of an arom. tetracarboxylic dianhydride and an arom. diamine in an org. solvent in the presence of a catalyst and a dehydrating agent. By applying a tension of 1-10kg/m in the longitudinal direction to a polyimide film and treating continuously the film by hot air like this, a material with good film shape, being continuously treatable, exhibiting a low shrinkage factor and extremely useful for a flexible printed base is obtained.
Patent JP-H057747-A (JP)
Title: Fluorine-containing high-molecular compound having cyclodextrin residue, ultrathin membrane and its production
Inventor: TAMURA MASANORI
IPC: B01D71/08
Filed: 1991-07-04
Abstract: PURPOSE:To prepare an ultrathin membrane of a fluorine-containing high- molecular compound having a cyclodextrin residue showing excellent low surface energy properties and usable as a surface modifying substance by developing a specific fluorine-containing polymer on an aqueous solution of a specific cyclodextrin derivative. CONSTITUTION:A langmuir-Blodgett's film composed of a fluorine-containing higth-molecular compound represented by formula I (wherein Rf is a 6-15C perfluoroalkyl group, (m) is 10-1500, (n) is 0<n<= 0.4m, P is 0<P<=(m-n) and (k) is 5-8) is provided. In this case, a fluorine-containing polymer represented by formula II (wherein Rf, (m) and (n) are same as aforementioned ones) is developed on an aqueous solution of a cyclodextrin derivative represented by formula III (wherein (k) is 5-8) to provide the ultrathin membrane represented by the formula I. This membrane shows excellent low surface energy properties and can take in other compounds by the inclusion action of cyclodextrin and can be used as a surface modifying substance.
Patent JP-H1125992-A (JP)
Title: Electrode for high polymer solid electrolyte fuel cell and manufacture of the same
Inventor: MAEDA ETSUKO
IPC: H01M4/88
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide water repellency for an entire electrode by using as water repellent acrylic fluoride to be uniformly coated on a carbon particle surface so as to uniformly mixing carbon particles with catalyst non-carrier carbon particles. SOLUTION: The amount of acrylic fluoride is set to 3 to 9 wt.% of an entire electrode catalyst layer, and the water repellency of carbon particles and the wetting characteristic of ion exchange resin are maintained in optimal ranges. Catalyst non-carrier carbon particles 11 form a acrylic fluoride thin layer 13 on the full surface of individual carbon particles 12 aggregated in a cluster, in catalyst carrier carbon particles 14, catalyst particles 15 are uniformly carried on the surface of individual carbon particles 15 aggregated in a cluster, and on the entire surface, the thin layer 17 of ion exchange resin is formed. Thus, in the catalyst layer of the real electrode, a number of both carbon particles 11 and 14 are mixed and uniformly dispersed.
Patent JP-H0745284-A (JP)
Title: Manufacture of sintered substrate for alkaline storage battery
Inventor: OZAKI KAZUAKI
IPC: H01M4/80
Filed: 1993-07-30
Abstract: PURPOSE:To suppress an active material and a sintered layer from coming off and a burr-shaped protrusion from its generation during manufacture by performing specific three steps, manufacturing a porous sintered substrate, and eliminating decreasing porosity with no large scaled equipment required. CONSTITUTION:As the first step, in a surface of a porous core unit 1A1 of applying nickel plating to the iron ground, mixed slurry of adding a thickener of carboxymethyl cellulose and water to metal powder like nickel powder is applied and dried, to manufacture a substrate 1A. As the second step, pressurization is performed in a part corresponding to the first opening part of the core unit 1A1 in an edge part where a tab part of the substrate 1A is not provided. Thus by a low pressure, the edge part is thinned, to reduce stress in the case of rewinding an electrode, and a charging amount of an active material is decreased to improve strength while preventing easy damage. In the third step, the substrate is sintered to improve strength of a sintered layer itself and binding force to the core unit.
Patent JP-S6434005-A (JP)
Title: Active bias circuit
Inventor: NAGASE KATSUTERU
IPC: H03F1/30
Filed: 1987-07-30
Abstract: PURPOSE:To supply bias voltage and current stable and with a few amount of fluctuation to a field effect transistor, by grounding directly the source terminal of the field effect transistor, and controlling the field effect transistor by a control transistor. CONSTITUTION:When a drain current in the field effect transistor 1 is increased, the terminal voltage of a resistor 10 is increased, and the emitter voltage 2a of the control transistor 2 is decreased. Since a base terminal 2b is constant, the voltage between the emitter and the base terminals of the control transistor 2 is decreased, and a collector current is reduced. Thereby, the terminal voltage of a resistor 16 is decreased, and the potential of a connection terminal 17 becomes higher at a negative voltage side, and the voltage between the gate and the source is increased, then, the drain current is reduced. Also, by the reduction of the drain current in the field effect transistor 1, the voltage between the gate and the source of the field effect transistor 1 is controlled so as to be decreased by the control transistor 2. In such a way, it is possible to supply the bias voltage and current stable and with a few amount of fluctuation to the field effect transistor.
Patent JP-H0852491-A (JP)
Title: Treatment of anaerobic biological reaction gas
Inventor: YODA MOTOYUKI
IPC: B01D53/81
Filed: 1994-08-12
Abstract: PURPOSE:To prevent the formation of a corrosive gas by combustion, by desulfurizing and burning an anaerobic biological reaction gas at low cast, efficiently and also easily and stably by using a small-sized device. CONSTITUTION:In this treating method of the anaerobic biological reaction gas, after storing the anaerobic biological reaction gas generated at the anaerobic treating device 1 in a gas storage device 2, the gas is mixed with air 14 required to burn the gas to form a gaseous mixture and this gaseous mixture is introduced to a biological desulfurizing device 3 provided with a sulfur compd. oxidizing microorganisms fixing bed 11 to remove the sulfur compd. such as hydrogen sulfide by the biological desulfurization and the treated gas is burnt at a combustion device 4.
Patent JP-H0834428-A (JP)
Title: Carton case
Inventor: KATO SHUNJI
IPC: B65D5/468
Filed: 1994-07-21
Abstract: PURPOSE:To enable packaging suitable for carrying by one person and for goods transport system, by providing handholds on the longer opposing sides asymmetrically with respect to the center at a specified distance apart. CONSTITUTION:A carton case 1 is provided with handholds 2a, 2b, at the upper parts of the opposing sides 1a, 1b, spaced out 'A' apart and located asymmetrically with regard to the center, and reinforcement corrugated fiberbords with handholds inside 3a, 3b, about three times in width the handholds and applied to the sides 1a, 1b through the vertical direction. The center-to-center distance (A) of the handholds 2a and 2b should be 25-65cm according to the length of carrying person's arms and body stance. Thus, the case can be carried a long way easily while being balanced lengthwise, loaded and unloaded by one person in a balanced way, and lifted level even when it is ill-balanced somewhat.
Patent JP-H04220196-A (JP)
Title: Joining method for galvanized steel sheet frames
Inventor: OKABAYASHI MAKOTO
IPC: B23K9/23
Filed: 1990-07-19
Abstract: PURPOSE:To provide satisfactory joining strength and to prevent the occurrence of blowholes by using a Cu-Ni wire having a specified component as brazing filler metal and increasing electric resistance of a joining part. CONSTITUTION:In the case of welding the galvanized steel sheet door frames 11, the brazing filler metal 14 of the Cu-10-30wt.% Ni wire is used to perform joining by using arc welding equipment. The melting point becomes higher by an action of the component Ni of the brazing filler metal and the joining part is perfectly fused and further, zinc steam is absorbed by copper to form a copper alloy and the occurrence of the blowholes is obviated. In addition, electric resistance of the joining part increases and at the time of electrodeposition coating, sticking of coating is carried out in the same way as base metal by the action of the Ni.
Patent JP-H0239104-A (JP)
Title: Color filter and its production
Inventor: ISODA NORIMICHI
IPC: G02F1/1335
Filed: 1988-07-29
Abstract: PURPOSE:To efficiently and economically produce the color filters which have high surface strength and smoothness and excellent accuracy by dyeing the high-polymer material of an inorg. active film layer provided in fine pores on a transparent substrate by a photolithography method to desired pattern shapes. CONSTITUTION:The transparent inorg. active film layer 2 having the many fine pores consisting of an inorg. metal oxide is formed on the transparent substrate 1. The high-polymer material 3 having the excellent dyeability is impregnated in the fine pores and a photoresist is coated over the entire surface on the inorg. active film layer 2 and is dried; thereafter, the photoresist is patterned by using the original plate for working to form resist images. The resist images are first subjected to dyeing of a 1st color by a direct due or oil soluble dye and thereafter, the resist images serving as the mask are stripped and removed. The color filters consisting of multiple colors such as red, green and blue are formed if the stages of patterning, dyeing and removing the photoresist are carried out a required number of times for the 2nd and subsequent colors. The color filters which have the excellent smoothness and high strength, are simplified in stages as well and are free from unequal dyeing and insufficient densities are obtd. in this way.
Patent JP-H0356359-A (JP)
Title: Paper ejecting device for copying machine
Inventor: YAMANAKA MASANORI
IPC: B65H31/30
Filed: 1989-07-26
Abstract: PURPOSE:To improve takeout operation ability for a copy processed copy form by building an ejected paper receiving means which moves the copy form in the rectangular direction to the housing direction, in a main body of a device. CONSTITUTION:An ejected paper receiving means (paper housing belt) 14 built in a main body 1 houses copy processed copy form P ejected from ejecting rollers 13. Still more, the ejected paper receiving means 14 acts on receiving a copy finished order, and moves the housed copy forms P in the rectangular direction to the housing direction for taking out the same from an opening part 22.
Patent JP-S6250810-A (JP)
Title: Photoscanning method
Inventor: TOMITA SATORU
IPC: G02B26/10
Filed: 1985-08-30
Abstract: PURPOSE:To remove scanning errors caused by variation in temperature wavelength characteristics originating from fatigue in the lapse of time by providing a temperature sensor, a Peltier element, and a beam position detecting element in a device and performing temperature control over a semiconductor laser precisely. CONSTITUTION:The output of the beam position detecting element 34 is sent to a comparator 56 and when a detected beam position is such that Y1>Y<Y2, a temperature setter 58 maintains set temperature T0 as the reference temperature of the comparator 60. In this state, the output of a thermistor 52 is sent to the comparator 60, which compares the temperature TH of a holder 50 with the set temperature T0. A control circuit 62 feeds a current for heating or cooling to the Peltier element 54 according to the value and sign of T0-TH=DELTAT and the temperature of the holder 50 is held almost at the set temperature T0. When the beam position Y is larger than Y1 or smaller than Y2, the temperature setter 58 sets set temperature T1 or T2 according to the output of a comparator 56 as the reference value of the comparator 60 and the temperature of the holder 50 is controlled almost to T1 or T2. Further, a picture element frequency f' corresponding to the new set temperature T1 or T2 is set by a picture element frequency setter 80.
Patent JP-H1023701-A (JP)
Title: Stator for exposed rotor motor
Inventor: INOUE AKIHISA
IPC: H02K29/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a labyrinth structure which can prevent foreign matters from invading a clearance in a magnetic circuit with a simple structure without using additional member or any sacrifice in its posture. SOLUTION: This stator is constituted by forming a ring labyrinth member 7 out of resin integrally with a stator base 1 involving a printed circuit board 2 through a rotor holder 4 and a plurality of jointing pieces 6 radially extending from the rotor holder 4. It is desirable that a magnetic detection element H or the like should be disposed between the jointing pieces 6. By accommodating the jointing pieces 6 between a plurality of armature coils 8a, it is possible to make effective use of a dead space.