baber/WOPTO huggingface dataset:
Patent JP-H08175012-A (JP)
Title: Reversible thermal recording material
Inventor: HANADA HIDEMI
IPC: B41M5/337
Filed: 1994-12-27
Abstract: PURPOSE: To provide a reversible thermal recording material reduced in the lowering of the optical density of an image part even when the development/ erasure of a color is repeated many times and capable of forming a stable image free from the yellowing in an erased color part. CONSTITUTION: In a reversible thermal recording material wherein a reversible thermal recording layer containing a usually colorless or light-colored electron donating dye precursor and a reversible coupler allowing the dye precursor to develop a color by heating and erasing the developed color by reheating is provided on a support, a protective layer composed of an ultraviolet curable or electron beam curable resin containing 3-30wt.% of hydrophobic silica particles with a mean particle size of 1-10μm is provided on the thermal recording layer or at least one intermediate layer.
Patent JP-H07183739-A (JP)
Title: Differential amplifier
Inventor: TAKAHASHI HIDEKI
IPC: H03F3/45
Filed: 1993-12-22
Abstract: PURPOSE:To set an output bias current independently of a current amplification factor beta of the grounded emitter circuit by connecting a bias circuit, which stops the base current of a current input side transistor TR to a load resistance, to the common base of current mirror circuits. CONSTITUTION:A PNP TrQ7 which supplies the bias current from a constant current source 14 is provided to take out the base current corresponding to the current amplification factor beta of the grounded emitter circuit from the common base of TrsQ3 and Q5. Its emitter is connected to a power source Vcc, and a resistor r3 is connected between the collector and the base, and the collector is connected to the common base of TrsQ3 and Q5 through a resistor R4. A ratio of the current source 14 to a current source 11 and a ratio of the resistor R4 to the resistor R3 are set in accordance with base currents of current mirror circuits 1 and 2, thereby taking out base currents corresponding to beta from the common connection point of TrsQ3 and Q5. Since the base currents don't flow to resistors R1 and R2, output bias currents I2 and I3 of current mirror circuits for no signal are set independently of beta.
Patent JP-H09167245-A (JP)
Title: Segment processor
Inventor: IWADATE TERUBUMI
IPC: G06Q10/10
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To fast output plural segments which are partly or totally overlapping each other after integrating them into a single segment and also to fast output two dotted lines which are individually set in coordinates and connected together as a single dotted line of a fixed pitch. SOLUTION: The types, direction flags, and start/end point coordinates of each rule (segment) are registered in a logical rule table 41. A CPU 31 reads the registered information on each line out of the table 41 and integrates the rules which are partly or totally overlapping into a single rule to register the start/end point coordinates of the integrated rule in a plotting table 42 or a print table 43. The rule registered in the table 42 or 43 is displayed on the screen of a display 35 or printed out to a form via a printer 34 under the control of the CPU 31.
Patent JP-H06171183-A (JP)
Title: Image formation apparatus
Inventor: SUGIYAMA TOSHIHIRO
IPC: H04N1/23
Filed: 1992-12-04
Abstract: PURPOSE:To execute satisfactory formation of images on the surface of notebook type transfer paper by flattening the surface to which the transfer of images is made. CONSTITUTION:A notebook copying unit 4 is equipped with a movable mount 7, a fixed mount 8, a thermal head unit 15, arranged facing and being movable in parallel with the aforementioned mounts, an unwindside ink sheet reel 18, a windup-side ink sheet reel 19, a groove 3 provided between the movable mount 7 and the fixed mount 8 for positioning a back part of notebook type transfer paper, a support member 14 arranged inside the groove and a transfer paper pressing board 10 placed opposite to the support member with the notebook type transfer paper 11 interposed in between for pressing the center stitching part of the notebook type transfer paper toward the support member. The transfer paper pressing board 10 is a rod-like member in a trapezoid section or a triangular section having a projection on its underside, and is capable of turning toward the right and the left.
Patent JP-H01167732-A (JP)
Title: Active matrix substrate
Inventor: SATO TAKASHI
IPC: G02F1/17
Filed: 1987-12-23
Abstract: PURPOSE:To prevent a picture element unit from becoming defective by connecting a picture element electrode of an mn address to an (m)th data line through two built-in capacitors or two nonlinear elements, and connecting (2n-1)th and (2n)th scanning lines to picture element electrodes through nonlinear electrodes or built-in capacitors. CONSTITUTION:The nonlinear elements 1 and 2 are formed of nonlinear element layers sandwiched between scanning lines (2n-1)S and (2n)S, and the built-in capacitors 3 and 4 are formed of dielectric layers sandwiched between a data line md and a picture element electrode 7. Even when such a defect as a short circuit is caused, there are two write routes A and B, so the display state of a picture element unit is corrected into a normal state. Consequently, the picture unit never becomes defective by the use of an active matrix substrate.
Patent JP-H11157550-A (JP)
Title: Packaging bag
Inventor: OE TETSUO
IPC: B65D33/38
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To store a large amount of contents with a small amount of packaging material. SOLUTION: Two laminated films, each of the films having a heat-adhesive resin layer on at least one of the sides thereof, are disposed so that the heat- adhesive layers thereof are oppositely oriented to one another. A laminated film having a heat-adhesive layer, folded in two, is inserted into between the two laminated films so as to be located between the top parts and the bottom parts thereof, and the peripheries of these films are thermally bonded to one another to form a fold. And the inserted laminated film is opened to form a top part and a bottom part, whereby a packaging bag having a self-supporting property is provided. A pour port 3 is provided in one of the side edges of the bag and a charging port 7 is formed in a side edge in opposition to the port 3.
Patent JP-H02173442-A (JP)
Title: Diff-lock driving gear
Inventor: HIROTA ISAO
IPC: F16H48/295
Filed: 1988-12-26
Abstract: PURPOSE:To maintain interchangeability of a differential gear carrier or the like compact with no necessity for particularly providing a supporting structure by providing a fixing member supported in the internal periphery of an axle housing, moving member arranged movably in the axial direction in this fixing member and an axial direction driving means of the moving member. CONSTITUTION:When pressure oil is supplied to a hydraulic actuator 23 of a driving means, a clutch member 83 is operated moving to the right through a piston member 15 of a moving member, transmitting member 97 and an arm 99, and a right dog clutch 87 is meshed locking side gears 63, 65 disabled from differentially rotating. Next, when supply of the pressure oil is stopped, the clutch member 83 is returned to the left by urging force of a return spring 93, and the dog clutch 87 is opened enabling the side gears 63, 65 to be differentially rotated. And a diff-lock driving gear, being compact with no use of a particular supporting structure, is stored in the internal periphery of an axle housing. Accordingly, interchangeability is prevented from deteriorating with no necessity for modifying a differential gear carrier.
Patent JP-H02171211-A (JP)
Title: Cutter of green sheet
Inventor: NOMURA TATSUO
IPC: B28B11/14
Filed: 1988-12-26
Abstract: PURPOSE:To make a change in cutting dimensions easy, by a method wherein the title cutter is provided with a rotary table capable of turning by fixing a green sheet, an ultrasonic cutter for cutting-off of the green sheet and a moving device moving the ultrasonic cutter. CONSTITUTION:An ultrasonic cutter 3 is positioned at a fixed position by lowering the same, a rotary table 2 is turned by 360 deg. and the edge 10 of a blade of the same cuts off a circular sheet C. With this construction, the green sheet C can be cut into fixed dimensions freely and easily and a cutter of a green sheet C suitable for small quantity production of various kinds can be obtained.
Patent JP-H10170024-A (JP)
Title: Integrated air conditioner
Inventor: TOTSUKA SHINKO
IPC: F24F13/22
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the cost and the man-hours by curtailing the number of components items, and prevent the bent attachment of omission of attachment of a dripproof board. SOLUTION: This conditioner is so constituted as to erect a partition plate 4 to partition it into indoor side 2 and outdoor side 3 at the roughly center, and place, on the indoor side, a condensate receiving pan 14, an indoor heat exchanger 13, an indoor blowing fan 10, etc. and, on outdoor side, an outdoor heat exchanger 9, a propeller fan 8 fitted with a slinger ring 8a, a baffle plate 7, a compressor 6, a fan motor 5 for driving the indoor blowing fan and the propeller fan, etc., and hold dipproof boards 20a and 20b for preventing the drop of splashed condensed water between right and left both sides outside the outdoor heat exchanger and the base by means of slinger ring, and store the base in an outer drum 16. In this case, the dripproof boards are made in a body with the right and left side plates 9a and 9b of the outdoor heat exchanger.
Patent JP-H07148222-A (JP)
Title: Eyedropper
Inventor: IWAIDA KAZUAKI
IPC: A61J1/05
Filed: 1993-11-30
Abstract: PURPOSE:To provide an eyedropper in which incongruity and an uncomfortable effectively feeling occurring in the work of dropping lotion in the eyes can be eliminated and with satisfactory transportability. CONSTITUTION:This eyedropper is equipped with a container main body 1 for eye lotion housing, and an eye lotion infection member 2 formed protrusively over the opening part of the container main body 1 facing outside and in the center part of which a small lotion injection through hole 2a is formed. Also, the eye lotion injection member 2 is formed with a soft material, and also, the size of the end face on the eye lotion discharge side of the eye lotion infection member 2 is set sufficiently larger than the diameter of the eye lotion infection through hole 2a.
Patent JP-H07181528-A (JP)
Title: Optical node element
Inventor: YAMAGUCHI MASAYUKI
IPC: G02F1/313
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an optical node element which puts all of light signals into a through state and is not instantaneously interrupted at the time of tuning by providing one optical waveguide with a means for periodically implanting currents or impressing electric fields. CONSTITUTION:This optical node element has two pieces of the optical waveguides 2, 4 which are not equal in propagation constant on the semiconductor substrate 1. Both exist in parallel and proximity with and to each other to the extent that a part of the field of the light propagating in a part thereof bleeds to the other waveguide. At least one of the optical waveguides is provided with the means for periodically implanting the currents or impressing electric fields. The refractive index of the second waveguide 4 of the element receives periodic perturbation by the current implantation and a perfect coupling is obtd. between the two waveguides at a certain wavelength. The perfect coupling is determined by the period of the current implantation. All the light beams attain the through state when the currents are not implanted. The element is made into the through state for the light signals of all the wavelengths in the off state in such a manner and is operated without instantaneously interrupting the other channels transmitted thereto at the time of changing the off state to the on state.
Patent JP-H04194494-A (JP)
Title: Circumferential surfae type oil supply device
Inventor: AKATSU MASAMI
IPC: F16N7/14
Filed: 1990-11-28
Abstract: PURPOSE:To prevent deformation by a pressure of oil so as to decrease a leakage amount without increasing rigidity of a total unit by forming a supply oil chamber, provided in a case member, successively in a large width in accordance with approaching the outer in a diametric direction and a protruding part, having the before-mentioned sliding material, in an internal peripheral surface. CONSTITUTION:A circumferential surface type oil supply device is provided with a case member 3 arranged in the periphery of a rotary shaft 1 having a hollow structure. A supply oil hole 20, to which a pipeline 15 is connected, and an annular supply oil chamber 12, connected to the hole 20 to enlarge the inside, are formed in the case member 3. The supply oil chamber 12 is formed in a narrow width by forming protruding parts 5a, 6a in upper and lower part casings 5, 6, and a sliding material 14 is provided glued in internal peripheral surfaces of the upper and lower part casings 5, 6 and positioned between the upper and lower part casings 5, 6 and the rotary shaft 1. In this way, even when a pressure of oil in the inside of the supply oil chamber 12 is increased, a leakage amount can be remarkably reduced by generating no change of a space between the protruding parts 5a, 6a and the rotary shaft 1.
Patent JP-H01169358-A (JP)
Title: Non-specific reaction absorbent
Inventor: ASHIHARA YOSHIHIRO
IPC: C12Q1/00
Filed: 1987-12-25
Abstract: PURPOSE:To remove a non-specific reaction in an immunological measurement method, by adding inactivated amylase to a measuring system. CONSTITUTION:For example, alpha-amylase derived from bacteria is dissolved into an acetic acid buffer and an N-bromosuccinate imide solution is added to react. Subsequently, a gel filtering is performed to separate unreacted N- bromosuccinate imide from the amylase. Inactivated amylase thus obtained is used by confirming that it will not raise a blank in substance in a measuring system. A means of inactivating the amylase herein applicable is a physical method such as ultrasonic processing or thermal treatment or gene recombination method which provides a gene product with a lowered amylase activity. The inactivated amylases thus obtained enable the removal of the non-specific reaction by adding an excessive amount thereof at an antigen-antibody reaction.
Patent JP-H04192095-A (JP)
Title: Pedometer
Inventor: TASAKA ISAO
IPC: G01C22/00
Filed: 1990-11-27
Abstract: PURPOSE:To prevent a user from erroneously recognizing an operation defect or the like even in the case of no change of the display on a main count display part by displaying the number of steps on a precount display part during decision of walking or not. CONSTITUTION:A walking deciding part 22 which decides whether a signal is continuously inputted or not to decide whether the user is actually walking or not, a main count display part 16 on which the settled number of steps is displayed, and a precount display part 17 on which the number of steps is displayed during the decision operation are provided. Since the number of steps is displayed on the precount display part during decision of walking or not, the user is prevented from erroneously recognizing an operation defect or the like though the display on the main count display part is not progressed during this decision.
Patent JP-H10149740-A (JP)
Title: Electric switch module
Inventor: COMERCI JOSEPH D
IPC: H01H13/705
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch module which comprises all of desiring parts, can be extremely easily assembled, and is easily usable for various types of switch wire-distributing chassis. SOLUTION: In a push button switch module 10 to be installed in a switch wire-distributing module, a front part housing 12 comprises at least one push button hole 24. An actuator pad 14 to be attached to the rear part of the front part housing 12 comprises a push button switch actuator 32 to be exposed to the hole 24. In the rear side of the front part housing 12, the printed circuit board 16 to be installed in the rear part of the actuator pad 14 comprises a switch pad 38 functionally related to the switch actuator 32. A switch cap 18 is installed in front of the housing 12 in the hole 24 in a changeable manner and made movable relative to the housing 12 in order to be joined to the switch actuator 32.
Patent JP-2001138873-A (JP)
Title: Wiper device
Inventor: YANAI KAZUO
IPC: B60S1/08
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device of good workability in fitting without positional shifting of a pivot shaft, capable of preventing a wiper blade from being moved outside of a wiping range when an opening/closing member is opened. SOLUTION: This wiper device is provided with a positioning spacer 8 having a boss 8b fittable in a wiper hole 51a of an opening/closing body 51 and a cylindrical part support hole 8c for inserting a cylindrical part 4b of a pivot holder 4, a damper member 9 provided with a boss hole 9b for inserting the boss 8b of the positioning spacer 8 and disposed between the positioning spacer 8 and the opening and closing body 51, and a rotation range regulating mechanism 13 for regulating the rotation range of a pivot arm 12 to a predetermined angle.
Patent JP-H02171229-A (JP)
Title: Manufacture of resin molding
Inventor: KURAMITSU OSAMU
IPC: B29K105/02
Filed: 1988-12-23
Abstract: PURPOSE:To enable uniform wall thickness resin mold by being not necessarily used a molding die and in low molding temperature by giving the heat treatment of temperature of a glass transition point or higher to a laminated body in which a plurality of resin sheets are adhered in the form of being different in the extension rate of a predetermined direction, and letting it have a predetermined configuration through the difference of the contraction rate caused between each sheet. CONSTITUTION:Two resin sheets 1,2 are adhered each other to produce a laminate. For example, one resin sheet 1 is a circle acrylic sheet, and zero in its extension rate. The other resin sheet 2 is a circle acrylic sheet being the same diameter and same thickness. The resin sheet 2 is a multi-axial oriented sheet, and the axial orientation rate is 200%. The multi-axial oriented sheet has a number of orientation axes extending omnidirectionally and radially to the radial direction. Following this, the laminate is heat-treated at the temperature of 130 deg.C above the glass transition point. At this time, the laminate is placed on an auxiliary die 3 to be heated for raising the mold accuracy. Inasmuch as the resin sheet 1 is not almost contracted by the heat treatment, however, the resin sheet 2 is rather contracted thereby, they turn inward placing the resin sheet 2 inside, thereby forming a resin molding 4 with a parabola shape.
Patent JP-H07182778-A (JP)
Title: Volume adjusting device
Inventor: SAITOU YOSHIMI
IPC: G11B20/04
Filed: 1993-12-24
Abstract: PURPOSE:To automatically adjust volume to a value preferred by an user by calculating an adjustment value based on data and forming a voice signal adjusted by this adjustment value, when a voice signal is inputted. CONSTITUTION:A microprocessor 5 controls an input changeover switch 2 and a master volume 4 respectively by sending an input selecting signal to the input changeover switch and a volume control signal to the master volume 4 respectively, by a command from an operational section 8 by an user. Also, the microprocessor 5 has a function in which a variation quantity adjusting signal is sent to a volume adjusting device 3 and a storage section calling signal is sent to a memory 6 and stored contents of the memory 6 is read out. Therefore, a learning effect based on volume adjusting data performed in the past can be found.
Patent JP-H08184604-A (JP)
Title: Impact detector and security system using the same
Inventor: TADANO RYUICHI
IPC: G01L5/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a low-cost impact detector to be simply installed, a processor and a security system using them by operating by a single unit. CONSTITUTION: An impact detector 1 comprises an impact sensor 1, an amplifier 2, a comparator 3 and an optical signal generator 4. The sensor 1 converts an impact force or vibration to electric energy. The amplifier 2 amplifies the charge or voltage generated from the sensor 1 to generate an electric signal. The comparator 3 compares the amplitude of the amplified signal with a preset value, and converts the compared result to a digital signal. The generator 4 converts the signal from the comparator 3 to an optical signal. The optical signal is received by the light receiving circuit 21 of a processor 20, and input to a processing circuit 22 to drive an alarm generator 23, thereby generating an alarm.
Patent JP-H09166813-A (JP)
Title: Finder
Inventor: MURAMATSU KATSUJI
IPC: G03B13/10
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To distinctly display only a target mark corresponding to the camera- to-subject distance with a simple constitution. SOLUTION: This finder is an inverted Galilean finder and constituted of an objective lens 20 and an eyepiece 21. Ring-shaped target mark 23 and a microlens 25 for normal photography are set on the optical axis 15a of the finder to be formed in the objective lens 20 and the eyepiece 21, respectively. A short distance photographing microlens 26 is inclined so that its optical axis 26a passes through a target mark 24 and crosses the optical axis 14a of a photographic lens 14, within the range of camera-to-subject distance at the time of executing short distance photography. When a photographer straightly looks through the finder from an eye point EP1, he or she observes only the image of the target mark 23 in the vicinity of a subject in the center of a photographing range at the time of executing normal photographing.  Further, when the photographer looks through the finder in the direction of the optical axis 26a from an eye point EP2, he or she observes only the image of the target mark 24 in the vicinity of the subject, in the center of the actual photographing range at the time of short distance photography.
Patent JP-H11158329-A (JP)
Title: Flame-retardant resin composition
Inventor: KIYONO MITSURU
IPC: C08L23/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having high flame retardancy (UL-94, 1/32 inch, V-O), exhibiting good heat-resistance to cause little scorch in molding and giving a molded article with little bleed-out. SOLUTION: This resin composition is composed of (A) 100 pts.wt. of a polyolefin resin, (B) 1-30 pts.wt. of a mixture of (b1) bis(2,3-dibromopropyl) ether of tetrabromobisphenol A and (b2) bis(2,3-dibromopropyl) ether of tetrabromobisphenol S or (b3) tris(2,3-dibromopropyl) isocyanurate, (C) 0.5-20 pts.wt. of antimony oxide and (D) 0.05-2 pts.wt. of a hydrotalcite. The mixing weight ratio of (b1):(b2) or (b1):(b3) is 1:9 to 9:1.
Patent JP-H07182893-A (JP)
Title: Semiconductor storage
Inventor: WADA TOMOHISA
IPC: G11C29/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a semiconductor storage capable of shortening an access time and operating a device at high speed. CONSTITUTION:A sense amplifier part 2 outputs the prescribed number of data among plural data outputted from bit line pair BL, /BL to a multiplexer 5. A sense amplifier 3 amplifies the data outputted from redundant bit line pair BR, /BR to output to the multiplexer 5. The multiplexer 5 is controlled by a redundant controlling burst counter 6, and uses the data outputted from the sense amplifier 3 instead of the data outputted form the sense amplifier part 2 when the defect occurs in a memory cell array 4, and uses the data outputted from the sense amplifier part 2 when no defect to output prescribed data.