baber/WOPTO huggingface dataset:
Patent JP-H0484131-A (JP)
Title: Trimming camera
Inventor: OKADA NAOSHI
IPC: G03B17/24
Filed: 1990-07-26
Abstract: PURPOSE:To widen such a range where bright pictures are obtainable while maintaining such as a effect of having a zoom lens with trimming by changing an aperture diameter according to trimming information at the time of executing trimming photographing. CONSTITUTION:An aperture plate 4 rotates around a pin 5 via a gear 3 when a member 14 for changing over a trimming magnification is rotated. The aperture plate is thereby changed to an aperture hole of the diameter size varying from the diameter size of a photographic lens 2. An aperture diameter driving means is controlled by a control means according to the trimming information outputted by an output means at the time of trimming photographing, by which the aperture diameter is changed with respect to the aperture diameter at the time of non-trimming photographing. Consequently, approximately the same range at the time the trimming photographing is not executed is covered by the subject depth at the time of the trimming photographing. The range where the bright videos are obtainable is widened in this way while the effect of having the zoom lens by the trimming is obtd.
Patent JP-2001025546-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a player watching a picture display part from getting tired by varying a picture corresponding to the movement of a movable body. SOLUTION: As to a game machine such as a Japanese pinball game machine, after displaying a stop-scheduled pattern first (step S92), a hammer is swung down and a special pattern and/or a background pattern are displayed linked with the movement of the hammer (step S98, S100). After that, with the start of re-fluctuation, the hammer is returned to its original position and after the additional lapse of the fluctuating period of re-fluctuation, the special pattern is stopped and displayed in a fluctuating area (step S102, S104, S109). Such swinging down/up of the hammer and the re-fluctuation of the special pattern are repeated by the number of re-fluctuating times (n) (step S106) and finally, the stop-scheduled pattern changed at a step S96 is stopped and displayed (step S107).  Since the pictures (the special pattern and/or the back ground pattern, etc.), are varied with the movement of a movable body, a player watching the picture display part never gets tired.
Patent JP-H0547058-A (JP)
Title: Information recording and reproducing system for magneto-optical recording medium
Inventor: MARUKO NOBUHIRO
IPC: G11B11/105
Filed: 1991-08-09
Abstract: PURPOSE:To realize a densification recording by recording information after completing the magnetization of recording and reproduction layers in one direction, transferring information from the recording layer to the reproduction layer while irradiating the laser beam with the specific wavelength, and reading information with the laser beam reflection light from the reproduction layer. CONSTITUTION:The magnetization of the reproduction layer is completed in one direction in advance, and the magnetization of the recording layer is completed in one direction, recording information on the recording layer. At the reproduction, the reproduction layer is heated up by irradiating the laser beam with a wavelength less than 600mum on the reproduction layer, and the information recorded in the recording layer is transferred to the reproduction layer, and the information is read out using the reflection of the laser beam from the reproduction layer. After reading, the magnetization direction of the recording layer is completed with the above-mentioned magnetization direction without applying the external magnetic field accompanied by the cooling. As the magnetization direction of the reproduction layer becomes like an initialization state after the reading, no signal is recorded in the track in reproduction and the adjacent track. Thus, even when reproducing a signal whose recording pitch is narrower than the spot diameter of the light source, the only single signal can be reproduced.
Patent JP-H03218391-A (JP)
Title: Novel g-rhizoganglioside derivative
Inventor: FURANSESUKO DERA BUATSURE
IPC: C07H1/00
Filed: 1990-07-27
Abstract: N-acyl-N,N min -di-lysogangliosides, N min -acyl-N,N min -di-lysogangliosides and N,N min -diacyl-N,N min -di-lysogangliosides, wherein the acyl groups are derived from an aliphatic acid having from 1 to 24 carbon atoms, substituted by one or more polar groups. The acyl-di-lysogangliosides of the invention exhibit an inhibiting action on protein kinase C activation and, thus, can be utilized in therapies for various pathologies of the nervous system. Pharmaceutical compositions and therapeutic utilities for the lysoganglioside derivatives are also disclosed.
Patent JP-H09164977-A (JP)
Title: Spare tire mounting and dismounting device
Inventor: SUZUKI TOYOICHI
IPC: B62D43/02
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To carry out the mounting and dismounting work of a spare tire by small operating force. SOLUTION: A base 1 to be installed on a back door 8 and a carrier 2 to be installed on the base 1 free to relatively rotate are provided. A pivot shaft 4 to support between these base 1 and carrier 2 free to relatively rotate is provided. Additionally, a return spring 3 to actuate to push the aforementioned carrier 2 constantly back to the side of the base 1 is provided in the circumference of this pivot shaft 4. The base 1 is constituted of a base plate 11 to be fixed on the side of the back door 8 and a base frame 12 to be fixed on the base plate 11. The carrier 2 is made in a cage type formed to wrap a spare tire around and is constituted of a carrier frame 22 forming an outer frame, a cross frame 25 and stays 23, 24. A lock device to fix between these carrier 2 and base 1 is provided.
Patent JP-S6178551-A (JP)
Title: Vacuum suction casting method
Inventor: ISHIWATA NARIMITSU
IPC: B22D18/08
Filed: 1984-09-26
Abstract: PURPOSE:To control precisely the immersion depth of the molten metal in a casting mold by attaching a suction head holding the casting mold to a lifting arm via a load cell, stopping the descent and evacuating the inside of the casting mold after the value obtd. by subtracting the output signal value of the load cell after the start of the descent from the output signal of the load cell before starting the descent attains a prescribed value. CONSTITUTION:A cylinder 12 descends and the signal of a level L1 is obtd. from the load cell 8 when the casting mold 3 is attached to the suction head 4 and a directional control valve 17 is changed over to the position on the right side. When the casting mold 3 contacts with the molten metal 2 and is immersed therein, the mold 3 receives the buoyancy and the signal of the cell 8 decreases like in the section C. Since the buoyancy is proportional to the immersion depth, the immersion depth at the time alpha can be regarded as the quantity proportional to L3 obtd. by subtracting the signal L2 from the signal L1 before the immersion. The mold 3 is thus held at the desired depth in the molten metal when the mold 3 is lowered to an stopped at the point where L3 attains a desired value.
Patent JP-H0952433-A (JP)
Title: Ink jet recording sheet and manufacture thereof
Inventor: SAITO SHIROO
IPC: B41M5/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording sheet which has a sufficiently satisfactory ink-absorbing speed and water resistance. SOLUTION: A layer of a polymer composition composed of (A) 100 pts.wt. of water-soluble polymer such as polyvinyl alcohol or the like and (B) 1.0-30 pts.wt. of polymer of water-insoluble monomer having 3 or more ethylenic unsaturated groups in one molecule is laminated on a surface of a base material.
Patent JP-S6357792-A (JP)
Title: Lead oxide-coated electrode for electrolysis and its production
Inventor: UEDA MINORU
IPC: C25B11/04
Filed: 1986-08-29
Abstract: PURPOSE:To enable production of a long-life electrode which is dense, has high adhesiveness and has decreases internal stress of electrodeposition by coating an underlying layer contg. Pt and Pd oxide, intermediate layer consisting of alpha-PbO2 and coating layer of beta-PbO2 contg. a fibrous material successively on a corrosion resistant metallic substrate. CONSTITUTION:A sheet, perforated sheet, etc., consisting of Ti, Zr, Nb, Ta, or the alloys thereof, etc., are used as the substrate and the sticking area is preferably increased by subjecting the surface thereof to a ruggedness forming treatment. The underlying layer contg. the Pt and/or Pd oxide for protecting the substrate and improving the adhesiveness to the intermediate layer is formed on the surface of such substrate. The intermediate layer consisting of the alpha-PbO2 to play mainly the role of connection is the formed thereon. Further, the beta-PbO2 coating layer contg. the granular or fibrous material which is electrochemically inert and has corrosion resistance is formed on the surface thereof. The effect of dispersing the internal stress of electrodeposition of the beta-PbO2 layer is obtd. by incorporating the above-mentioned granular or other material into the coating layer.
Patent JP-H0925125-A (JP)
Title: Production of oxide superconductor
Inventor: TANAKA YOSHIAKI
IPC: C01G33/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oxide superconductor by which the characteristics of a superconducting material itself are improved, to increase the critical current density Jc of an oxide superconductor and to put the superconductor to practical use. SOLUTION: The objective Bi-contg. oxide superconductor is produced by using oxide superconducting powder having a chemical compsn. represented by the formula Bi1 Pbu Srx Cay Cuz Ov Mw (where 0<=u<=0.3, 0.8<=x<=1.2, 0.2<=y<=1.2, 0.8<=z<=2.0, M is one or more kinds of elements selected from among Ti, Zr, Hf, V, Nb, Ta, Au, B, Cr, Mo, W, Mg, Fe, Co, Ni, In and Sn and 0.001<=x<=0.5).
Patent JP-H0364372-A (JP)
Title: Reactive dye composition and dyeing or printing of cellulosic fiber material
Inventor: HARADA NAOKI
IPC: D06P1/38
Filed: 1989-08-02
Abstract: PURPOSE:To obtain the title compsn. which can dye or print uniformly and densely a cellulosic fiber material by incorporating a specified monoazo dye. CONSTITUTION:The title compsn. is prepared by incorporating 2 or more monoazo dyes selected from among monoazo dyes in the form of a free acid of the formula [wherein A is a (substd.) phenylene or napthylene; X is Cl or OH; Y is SO2CH=CH2, SO2CH2CH2Z (wherein Z is a group eliminable by the action of an alkali)] wherein X of one or more monoazo dyes is an OH group.
Patent JP-H0249547-A (JP)
Title: Method for modifying soybean protein-containing food
Inventor: HIROTSUKA MOTOHIKO
IPC: A23L11/00
Filed: 1988-08-11
Abstract: PURPOSE:To improve texture and throat passableness by subjecting a soybean protein-containing food to ultrahigh-pressure treatment. CONSTITUTION:A soybean protein-containing food (preferably an ungelatinized pasty form) is subjected to ultrahigh-pressure treatment (preferably >=2000kg/cm<2>) preferably at >=40 deg.C.
Patent JP-H0930540-A (JP)
Title: Refillable packaging bag and production of goods for refill
Inventor: TAKASU MAKI
IPC: B65B3/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a refillable packaging bag preventing dripping or loss of the contents on refilling and preventing loss of the contents due to tumbling of an exclusive container on refilling. SOLUTION: A left notch 7L and a right notch 7U which are formed by cutting off a nearly triangle shape from the front member 1 and the rear member 2 are formed near the upper left corner 6 of a packaging bag 4. In this way, projections 8, 9 having the upper left corner 6 at the front end are formed between both notches 7L, 7U of the front member 1 and the rear member 2. Both side parts of the projections 8, 9 are joined to each other by the left bent- seal 10L extending to the left seal 5L along the edge of the left notch 7L and the upper bent-seal 10L extending to the upper seal 5U along the edge of the upper notch 7U. In this way, a pouring opening 11 connected to the inside at the base end is formed at the upper left part of the packaging bag 4.
Patent JP-H1045314-A (JP)
Title: Lining device for steel plate forming material
Inventor: NAGANUMA SHIGEYOSHI
IPC: B65H37/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the lining device for a steel plate forming material, capable of eliminating strain deformation which is the critical defect of a lining steel plate molding manufactured by forming work, and manufacturing a low cost lining steel plate molding improvable in the efficiency for metallic roofing work or wall surface sticking work performed by connecting the lining steel plate molding with each other. SOLUTION: A line for supplying a lining sheet member B; having width in accordance with the necessary lining width of a steel plate forming raw material A, and being continuously applied with adhesive; is joined to the horizontal rectilinear moving line of the steel plate forming material A forming- worked into an optional cross section shape, and nipping pressure adhesive roll assembly 17; exchangeable for a device frame 3, also forming a raw material passage, (in accordance with the cross section shape of the steel plate forming material A by a driving side type roll 14 on a driving side and a pressing-adjustable pressing side type roll 15 and erecting the raw material passage on a supporting frame 21; is provided on the adjoining position.
Patent JP-S6262441-A (JP)
Title: Recording and reproducing optical system for optical information medium
Inventor: ARAI NORIKAZU
IPC: G02B13/18
Filed: 1985-09-13
Abstract: PURPOSE:To change a distance between objects to some extent and to increase the freedom of design of a pickup by arranging a positive spherical surfaced single lens to reduce the divergency degree of divergent light from a light source between the light source and an objective lens and setting the image-forming magnitude at from seven to twelve folds. CONSTITUTION:A luminous flux emitted from a semiconductor laser 1, is reduced by a coupling lens 2 in divergency degree, passes through a beam splitter 3 and is condensed on the signal plane of a recording medium 5. The luminous flux reflected by a signal plane is reflected by a beam splitter 3, passing through a cylindrical lens 6, is condensed on a photodetector 7. the magnitude of a condensing optical system is doubled or up to six-folded by the magnitude of a synthesizing optical system between the coupling lens 2 and the objective lens 4, on the other hand, the image-forming magnitude in a signal detecting optical system is the image-forming magnitude only of the objective lens, that is, the magnitudes of seven to twelve folds.
Patent JP-H0546905-A (JP)
Title: Multi-segment recorded magnetic recording/ reproducing apparatus
Inventor: ADACHI MAKOTO
IPC: G11B5/027
Filed: 1991-08-12
Abstract: PURPOSE:To achieve higher recording efficiency of a video signal by switching a comparison signal over to a specified potential from a signal from an oscillator during a period to the subsequent horizontal synchronization signal from the timing of a heat switching. CONSTITUTION:An oscillator 9 for generating a writing clock is provided with a phase comparator 1 to control the writing clock so that a comparison signal (e) indicating the writing clock is compared with a reference signal (a) as horizontal synchronization signal to synchronize. An edge detection circuit 3 is provided to detect a head switching signal (b) for putting segments together and a changeover switch 6 to switching the comparison signal (e) over to a specified potential from a signal from the oscillator 9 between the timing of a head switching and the detection of the horizontal synchronization signal based on a signal (c) from the circuit 3. As a result, the comparison signal (e) is switched over to the specified potential from a signal from the oscillator 9 between the timing of the head switching and the subsequent synchronization signal. During this period, the phase comparator 1 stops a phase comparison operation as skew correction operation between the comparison signal (e) from the oscillator 9 and the reference signal.
Patent JP-H1116406-A (JP)
Title: Traffic light with scale of crosswalk
Inventor: KOBAYASHI TOSHIKO
IPC: F21S2/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To make safe road crossing of the aged or the handicapped possible by graduating in a blue traffic light, and turning off one scale every several seconds so as to let them know the remaining of a blue light. SOLUTION: Scales 2 are formed in a blue traffic light 1 and one scale is turned off every several seconds. By constituting like this, pedestrians can easily find the remaining of a blue light of the traffic light. If the remaining of the blue light is less, pedestrians can stop road crossing. Such uneasy crossing of the road that a blue light may soon turn to a red light can be eliminated, and the aged or the handicapped can safely cross the road. In addition, since drivers can start a car just after the red light is turned to the blue light 1 by watching the scale of the blue light, flow of the car is made smooth.
Patent JP-S5893649-A (JP)
Inventor: ROTAARU SHIYUMITSUTO
IPC: B60S1/18
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6261117-A (JP)
Title: Ranking circuit
Inventor: ONOZAWA KAN
IPC: G06F7/24
Filed: 1985-09-11
Abstract: PURPOSE:To process input signals within a short period even if many input signals are inputted by using an output signal from the 2nd register circuit in an optional module circuit as a data signal for the succeeding module circuit and also using an output control signal from each logic circuit as an input control signal. CONSTITUTION:Each of logic circuits 2, 7, 12, 17 for inputting the compared results of comparators 1, 6, 11, 16 and input control signals and outputting output control signals and select signals inputs the compared result of the upper parts of data processed by modules up connected to the preceding stage out of modules connected in parallel as input control signals. When the size relation of the input data has been determined on the basis of the compared results of the upper parts of data obtained up to the preceding stage by the comparators, output control signals and select signals are outputted from respective circuits. When the size relation of the input data are not discriminated or equal, output control signals and select signals are outputted from respective logic circuits on the basis of the compared result of the data of the current stage by the comparator 1, 6, 11, 16. Consequently, three input signals of which size relation is not determined can be rearranged in the ascending order of levels.
Patent JP-S6179507-A (JP)
Title: Boring unit
Inventor: OOYA TADAHIKO
IPC: B23B29/034
Filed: 1984-09-27
Abstract: PURPOSE:To perform the boring of a specified diameter on a workpiece by adjusting the tool position at a quill end to change the boring radius of gyration by cutting tool by making a wedge body advance or retreat by reciprocating motion of the working rod of an advance or retreat adjusting mechanism. CONSTITUTION:A working rod 41 is reciprocated according to the commands from an NC controller (not shown in the figure). The advance or retreat of a wedge body 35 cause by the reciprocating motion of the rod 41 makes a swing body 20 and a quill 30 swing in the rotary direction of a pivot 26 determining the position in the axial direction of the wedge body 35. Since the radius of gyration of the end of a tool 31 and the end of the quill 30 is, therefore, to be specified value, a head stock 11 is advanced and a workpiece is bored in specified diameter.
Patent JP-H05196051-A (JP)
Title: Coupling device between hub of hose wind-up drum and handle for rotating said drum
Inventor: JIANFURANKO ROOMAN
IPC: B65H75/44
Filed: 1992-07-29
Abstract: PURPOSE: To obtain a screw and saw-teeth connection between a hub of a hose winding drum and a handle for rotating the drum that can prevent fall off of the handle without necessitating use of an auxiliary lock ring nut. CONSTITUTION: The hub 106 starting from a corresponding flange 104 of the hose winding drum 103 has an externally grooved internal portion 113, an intermediate saw-toothed portion 114, and an externally threaded end portion 109. The handle 110 consists of a connecting lever between one end provided with a handgrip for rotating the drum and one end shaped like a ring nut with a threaded portion 119 suitable for being screwed on the end portion 109 and a saw-toothed portion 120 that can engage with the intermediate saw-toothed portion 114 for clamping the handle 110 on the hub 106.
Patent JP-S6356724-A (JP)
Title: Associative storing method for data
Inventor: KINOSHITA TATSUO
IPC: G06K15/00
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a data structure which does not cause any confusion between elements in different sets by forming the sets in a list structure consisting of cells in a common storage area (heap area). CONSTITUTION:The heap area 1 and an entry area which can be accessed at random are provided with an associative storing method for data. Plural cells whose structures are standardized are arranged in the area 1 and each cell consists of 1st and 2nd pointers 3 and 4, an element key 5, and an attribute data field 6 where the attribute of the cell is described. The entry area 2 has the 3rd pointer coupled with the 1st pointer as a 1st list starting at an entry address as a start point. All cells having a common set key are coupled by the 2nd pointers as a 2nd chained or annular list. Consequently, whether there is a specified cell or not and its attribute data are retrieved at high speed.
Patent JP-H0735531-A (JP)
Title: Optical shaft twist meter
Inventor: IKEDA TSUTOMU
IPC: G01L3/08
Filed: 1993-07-23
Abstract: PURPOSE:To provide an optical shaft twist meter which can measures a degree of twisting of a shaft even though a shaft to be measured is narrowed due to several kinds of restrictions, and accordingly, an optimum distance between rings cannot be obtained, that is, the distance is shortened. CONSTITUTION:In an optical shaft twist meter in which a body 4 incorporating a lamp 9 and a sensor 12 spaced from each other is located on one of a pair of rings which are fitted on a shaft whose twist is measured, being spaced from each other by a predetermined distance, and a reflecting mirror 5 including a concave mirror 14 located on the other one of the rings, facing the body 4, a planar mirror 16 is provided between the lamp 9 and the sensor 12 in the body 4, a planar mirror 18 is attached to one side part of the concave mirror 14 on the reflecting mirror 5. Thus, the reflection by the two planar mirrors 16, 18 prevents the detection quantity of the sensor 12 from decreasing due to a decrease in the distance between the rings.