baber/WOPTO huggingface dataset:
Patent JP-H11306569-A (JP)
Title: Optical disk device
Inventor: KOIKE MANABU
IPC: G11B7/135
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable plural condensed spots to follow up a target track by reflecting a laser beam emitted from a semiconductor laser to form plural reflected beams, supporting each reflecting plane to be able to turn around the normal to a plane containing the reflected beams, and controlling to drive the reflecting plane so that an interval gap between the condensed spot and an information track is corrected. SOLUTION: A laser beam emitted out of a semiconductor laser 20 is divided into four luminous fluxes by a luminous flux dividing element 22. Quadrisected laser beams 30a, 30b, 30c, 30d become equivalent to four laser beams with an inclination of 4θ emitted from separate point light sources. Return light of four condensed spots 31a, 31b, 31c, 31d reflected by an information record medium 13 are reflected by a beam splitter 7. And, 50% of the luminous fluxes pass through the beam splitter 51 and are divided into two groups of upper and lower beams through a triangular prism 52, and each of them is made incident on the upper and lower parts of the light receiving planes of photo- detectors 53a, 53b, 53c, 53d, respectively.
Patent JP-H11305959-A (JP)
Title: Printer controller
Inventor: KAWAKAMI HIROSHIGE
IPC: G06F3/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent data stored in another memory from being destroyed by storing compressed image data in that memory adjacent to a compression memory because of the lack of its capacity when storing the compressed image data in the compression memory. SOLUTION: A comparator compares the capacity of a compression memory secured for compression with the umber of image data compressed by a compressor and stored in the compression memory. When the number of compressed image data stored in the compression memory reaches the capacity of the compression memory, storage of the compressed image data into the compression memory is stopped by a storage stopping means.
Patent JP-H06327143-A (JP)
Title: High frequency power supply
Inventor: KATO TSUTOMU
IPC: C23F4/00
Filed: 1993-05-11
Abstract: PURPOSE:To realize a high frequency power supply which does not produce an excessive high frequency power when a breaker is turned OFF. CONSTITUTION:When the balance of + or -15V voltage is upset toward + side, the voltage at the joint C1 of resistors R4, R5 has + level and a transistor T2 is turned OFF. Consequently, the voltage at the joint of resistors R1, R2 has + level and a transistor T1 is turned ON to supply O voltage to a variable amplifier 2. When the balance of + or -15V voltage is upset toward - side, the voltage at the joint C1 has - level and the transistor T2 is turned ON. Consequently, the voltage at the joint C3 of resistors R2, R3 has 0 level. The voltage at the joint C2 thereby has + level and the transistor T1 is turned ON to supply 0 voltage to the variable amplifier 2. Since the reference voltage of the variable amplifier 2 goes 0 even if the balance of + or -15V voltage from a constant voltage supply 8 is upset, an excessive high frequency output is not produced.
Patent JP-S592644-A (JP)
Inventor: FUKUSHIMA AKIYASU
IPC: A01K89/0155
Filed: 1982-06-25
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-S5334437-A (JP)
Title: Weekday calculating system
Inventor: YANAGAWA MIKIO
IPC: G06F15/02
Filed: 1976-09-11
Abstract: PURPOSE: To eliminate the necessity of addition of the correction value to number of days, by making the weekday operation after the completion of the number of days calculation and making the weekday correction after that. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04336532-A (JP)
Title: Switch input circuit
Inventor: KO HIDEO
IPC: G03B7/17
Filed: 1991-05-14
Abstract: PURPOSE:To obtain an economical switch input circuit free from the increase of cost by setting three modes of electric power source, grounding, and release in a three-mode switch and judging the mode by selecting the pull-up and pull- down. CONSTITUTION:A control signal for selecting the pull-up and pull-down is generated through a mode setting switch sw for selecting three modes of electric power source, grounding and opening and a resistor 10, and a control circuit 20 for judging the mode from the switch input corresponding to the signal is installed, and three modes can be judged by one terminal one control signal. Further, in the utilization for a strobo mode switch, the sleeve state of a microcomputer 20 is released, and restart can be carried out, by monitoring the relation between the control signal and the detection signal, when setting is changed to the mode for emitting the strobo light, and the charge of the strobo for the release operation is enabled.
Patent JP-H02286385-A (JP)
Title: Ink ribbon for printer
Inventor: HAMAMOTO SHINICHI
IPC: B41J31/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the damage of a dot wire and an ink ribbon by bonding a soft film formed by applying polyester to the part, which is on the side of a printing head, of the surface struck by the printing head at the time of printing of a strip like member. CONSTITUTION:A soft film 3 formed by applying polyester is bonded to the part, which is on the side of a printing head 2, of the surface struck by the printing head 2 at the time of printing. An ink ribbon 1 is fed in a predetermined direction at the time of printing. At this time, a dot wire 4 always uses the upper half of the ink ribbon 1 to perform printing. Since the ink ribbon 1 is twisted by 180 deg. to be formed into an endless loop shape, when the ink ribbon 1 makes one revolution with use, the part to be used next of the ink ribbon 1 is reversed upside down and the surface thereof also becomes opposite. Therefore, by coating the upper half on the side of printing head 2 of the ink ribbon 1 and the lower half on the opposite side of the printing head 2 of the ribbon 1 with the soft film 3, the surface always struck by the dot wire 4 can be protected.
Patent JP-S5345348-A (JP)
Title: Resin material having improved coating properties
Inventor: NAGATOSHI KIKUO
IPC: C08L101/00
Filed: 1976-09-14
Abstract: PURPOSE: Title resin material composed of a polyolefin resin and a specific modified polypropylene, which has excellent coating properties and high mechanical strength. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63273982-A (JP)
Title: Ic card
Inventor: KOTANI SHINTARO
IPC: G06K19/10
Filed: 1987-05-02
Abstract: PURPOSE:To decrease the power consumption and also to improve the security by displaying intermittently the card identification data and at the same time displaying the transaction histories on the condition that the correct identification numbers are inputted. CONSTITUTION:When the power is supplied to an IC chip 20 from a solar battery 14, a CPU 21 reads the card identification data out of an EEPROM 25 and displays intermittently this data at a display part 13. While the CPU 21 compares the identification number inputted from a key input part 12 with the identification number stored in the EEPROM 25. When the coincidence is obtained between both numbers, the balance of transaction is displayed at the part 13. Thus the power consumption can be decreased since the card identification data is intermittently displayed. In addition, the security of an IC card is also improved since the transaction history is displayed by the input of a correct identification number.
Patent JP-H06322277-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: MATSUMURA TADANORI
IPC: C08K13/02
Filed: 1993-05-11
Abstract: PURPOSE:To obtain a thermoplastic resin compsn. which has less volatility, does not cause lowering of heat distortion temp. and dripping, and has excellent flame-retardant effect. CONSTITUTION:The compsn. comprises a thermoplastic resin (a), an arom. phosphate or thiophosphate (b) of the formula (wherein R<1> and R<2> are the same or different lower aliyl groups; R<3> is a hydrogen atom or a lower alkyl group; R<4> is a 6-2C arom. hydrocarbon residue; Y is an oxygen atom or a sulfur atom; and n is 2 or 3), titanium oxide (c), and a fluororesin (d).
Patent JP-H08299139-A (JP)
Title: Pillow
Inventor: KATO TOKUJI
IPC: A47G9/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a pillow capable of keeping a head part cool, without confining heat and humidity inside by utilizing a mesh-like net. CONSTITUTION: A shape maintaining frame member 1 is constituted by two plate-like longitudinal side parts 1A and two stick-like parts 1B for supporting these side parts 1A. A mesh-like net 2 is applied to the upper surface of both side parts 1A of this frame member 1.
Patent JP-2000307732-A (JP)
Title: System for predicting receiving operation load
Inventor: NISHIYAMA HIDEKI
IPC: H04M3/36
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a system for predicting receiving operation load that grasps a reception state and also an operation load of entire operation jobs and builds up a backup organization in response to a predicted job load. SOLUTION: The system is used for operation jobs where a series of a plurality of receptions decided in advance along with prescribed process similarly to the case with telephone reception processing for customers and is provided with a reception process entry unit 5 that is placed in each of a plurality of extension telephone sets and to which reception process is sequentially entered along with the reception of phone calls from customers and with a warning unit 11 that is connected to a plurality of the reception entry units 5, collects transferred reception process sequentially and raises warning on the basis of a plurality of reception process sets.
Patent JP-H10301844-A (JP)
Title: Memory controller, memory control method and medium stored with memory control program
Inventor: KAMISE SHIGEAKI
IPC: G06F12/06
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously and normally perform access to plural memories by using a common address bus. SOLUTION: An address generating part 12 generates an address to memories 13 and 14. The address generated by the address generating part 12 is applied to a memory controlling part 11, and the memory controlling part 11 holds a writing starting address in a register. At the time of operating reading from a memory in which writing is operated in the middle of preceding access to another memory, the memory controlling part 11 sets a reading address based on a writing starting address held in the register. Thus, normal memory access can be attained.
Patent JP-2000304001-A (JP)
Title: Cap for reservoir
Inventor: MITA KATSUHIRO
IPC: B60T11/26
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a reservoir without outside leakage of working oil even in the case when a working oil level inclined by braking operation further rises by releasing of the braking operation. SOLUTION: An air chamber 69 is divided into a first air chamber 69a and a second air chamber 69b by integrally assembling a partition member 101 having a communicating hole 103 provided on a bag type rise part 102 into a hollow stepped cylinder 81 having a groove positioned in the longitudinal direction of a vehicle on an outer peripheral part 81a and fitting an assembly body in an opening part 72a of a hollow cylinder 72 forming a part of a cap main body 61, and the first air chamber 69a and an inside 51b of a reservoir are communicated to each other by an auxiliary supply and exhaust air hole 67 formed of a groove 81c and a hollow cylinder inner peripheral surface 72b.
Patent JP-S5811608-A (JP)
Inventor: HOSAKA HIDEO
IPC: B65B13/02
Filed: 1981-07-14
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-H0838099-A (JP)
Title: Sweetener having improved saccharose-like taste and method for production and use thereof
Inventor: LOTZ ANDREAS
IPC: A23L27/30
Filed: 1995-05-08
Abstract: PURPOSE: To obtain the entitled sweetener sweetening food with satisfactory taste and flavor like cane sugar by including an artificial sweetener and desoxysugar. CONSTITUTION: The sweetener includes (A) at least one kind of artificial sweeteners such as acesulfam K, and (B) at least one kind of deoxysugar such as rhamnose, fucose. By mixing a small amount of the component B, intense similarity to cane sugar is given to obtain a sweetener useful for an artificial sweetener for a dining table.
Patent JP-H09295007-A (JP)
Title: Hot rolling mill and hot rolling method of steel plate
Inventor: FUJITA FUMIO
IPC: B21B13/14
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To stably roll a steel plate in a excellent condition by stably locate a work roll of a rolling mill in a non-moving manner in the axial and rolling direction of the roll before/after or during the rolling to appropriately prevent generation of the plate passing unstability. SOLUTION: The diameter of a lower side work roll 1a is larger than that of an upper side work roll 1b. The lower side work roll 1a of larger diameter is arranged by giving the offset (a) in which the position is deviated from a lower side back-up roll 2a toward the inlet side in the rolling direction, and arranged by giving the offset (b) in which the position is deviated from an upper side back-up roll 2b toward the outlet side in the rolling direction. As a result, the lower side work roll 1a of larger diameter is pressed against the inlet side in the rolling direction even during the rolling, and a work is prevented from coming off a rolling mill and the work rolls 1a, 1b are prevented from moving to the inlet side in the rolling direction.
Patent JP-H08266420-A (JP)
Title: Boiling over-preventing lid for pot
Inventor: IGARASHI GORO
IPC: A47J36/06
Filed: 1995-03-30
Abstract: PURPOSE: To provide a lid which can be used for various kinds of pots on the market, and does not generate boiling over by a method wherein a hanging part is provided on the periphery of a semi-spherical part consisting of a fine mesh, and an edge is provided on the outer periphery of a mesh lid. CONSTITUTION: The boiling heat due to a boiling of a pot is absorbed and emitted by a mesh of a mesh lid 1, and the boiling up of bubbles is generated in the semi-spherical mesh lid 1, and a hot water film consisting of the bubble is formed on the fine mesh, and the bubbles are prevented from flowing out by the surface tension of the hot water film. Also, by providing a hanging part 2 on the periphery of the mesh lid 1, a boiling up on the pot side is prevented from generating, and a boiling over is prevented from happening. Also, the mesh lid the whole body of which is covered with the mesh prevents a fly, etc., from entering the pot. By this method, nutrients and the tastes of ingredients are kept, and the cooking period of time can be shortened by the layer of the boiling up bubbles.
Patent JP-S62265899-A (JP)
Title: Magnetic circuit for speaker
Inventor: HIRATA MASAKUNI
IPC: H04R9/02
Filed: 1986-05-14
Abstract: PURPOSE:To fix cracks and chips with resin and to prevent fine magnets from attaching to a magnetic gap by injecting and forming resin between the inner diameter of a ring-like magenet and the central hole diameter of an upper plate and in a space enclosed by upper and lowr plate walls. CONSTITUTION:The upper plate 5 with a center hole for constituting the mag netic gap 7 is jointed on the upper surface of the ring-like magnet 4, and a lower plate 6 provided with a radial groove 10 is jointed on a surface contacting the lower surface of the ring-like magent 4 having a center pole 6a in the center. A periphery part is covered with the resin 8 and fixed. Simultaneously the resin 9 is injected and formed between the inner diameter of the ring-like mag net 4 and the centeral hole diameter of the upper plate 5 through the groove 10 provided on the lower plate 6. Thus such trouble can be prevented that the crack and chip of the magnet, which occur on the inner diameter side of the ring-like magnet, shift and attach to the magnetic gap.
Patent JP-2000306095-A (JP)
Title: Image collation/retrieval system
Inventor: SASHITA NAOKI
IPC: G06T1/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a face image collation/retrieval system capable of maintaining highly accurate collating processing even when the photographic environments or conditions of an input image and a registered image are different. SOLUTION: The registration image of a user is registered in a registered image DB 4 beforehand. In authenticating processing, the face image of the user is photographed from a camera 11 of an image input part 10 and an input image environment object estimating processing part 20 analyzes the face image and estimates an environment parameter and an object state parameter. For example, an illumination parameter showing illumination conditions, a position parameter showing a photographing direction and a face size (depending on a standing position) or the like, an accessory parameter showing the presence/ absence of accessories such as eyeglasses and an expression parameter are estimated.  A collation image generating processing part 30 extracts the registered image from the registered image DB 40 and generates a collation image by adjusting a parameter value with the estimated parameter value of the input image as a target. An image collating processing part 50 compares and collates the collation image with the registered image.
Patent JP-H02287173-A (JP)
Title: Logic verification device
Inventor: TAKAHATA KENJI
IPC: G06F17/50
Filed: 1989-04-27
Abstract: PURPOSE:To confirm the operation of a designed logic circuit fast by performing logic verification based upon an electronic circuit obtained by simulating an optional designed circuit without logic verification by a program. CONSTITUTION:A control part 1 stores input data B and output expected data C which are stored in a storage part 2 in an input data buffer 3 and an output expected data buffer 4. The control part 1 reads logic circuit connection information A out of the storage part 2 and stores it in a connection buffer 5. Then the data B is inputted to a logic part 6 in order and its output data is stored in an output data buffer 7 and a compartor 8 makes a comparison with the data C from the buffer 4 and stores the result in the result storage part D of the storage part 2. Consequently, logic circuit operation can be simulated by the electric circuit and the operation of the designed logic circuit can be confirmed fast.
Patent JP-H10276870-A (JP)
Title: Baby carrier
Inventor: ONISHI ICHIRO
IPC: A47D13/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably support the head of an infant. SOLUTION: The carrier main body 2, in which a front support portion 3, a crotch support portion 3, and a backrest portion 5, for supporting the abdomen, crotch, and back of an infant B, respectively, are formed integrally with one another, shoulder belts 6, 7 stretched over the shoulders of a baby-sitter, and a head support 9 for supporting the head of the infant B are provided. A core comprising first and second cores 40, 41 is inserted into the head support 9. A belt piece 14 for guiding the hands of the baby-sitter is provided on the front surface of the head support 9.
Patent JP-H01281167-A (JP)
Title: Masking jig for coating and coating method
Inventor: KOKADO KOICHI
IPC: B05C17/06
Filed: 1988-05-06
Abstract: PURPOSE:To achieve a good finishing having a clear masking line by preventing the entering of coating material due to the of the stream of coating material from the gap between a masking jig and a body of a car or at the end of masking jig even in application of coating material of high viscosity at a high spraying speed. CONSTITUTION:The arrangement ia such that a magnet member 3 is provided on a front surface 2a, with its rear surface 2b provided with an upstanding wall 4, the rear surface 2b and a front surface 4a of upstanding wall 4 being connected by a curved surface 4b, an end portion 4c of the front surface 4a being curved so as to be directed toward a masking line L. A masking jig 1 with such construction is attached to a body 12 of a car along the masking line L and coating material is sprayed to a surface to be coated, while air is blown toward the masking jig 1 from the rear side 4a of the upstanding wall 4 to be drawn from the side of the front surface 4a. As a result, even in op[plying highly viscous coating material at high spraying speed, the entering of coating material due to the of stream of coating material from the gap between the masking jig and the body or at the end of the jig can be prevented, resulting in a coated surface having a good finishing with clear masking line.
Patent JP-H04348429-A (JP)
Title: Compiling method for pipeline control computer
Inventor: SAEKI MINORU
IPC: G06F9/45
Filed: 1991-05-15
Abstract: PURPOSE:To provide a compiling method for a control computer that can improve the processing speed. CONSTITUTION:In a pipeline control computer which processes a logical language, the register that may require the dereference is assigned as a 1st argument of the input of a machine instruction. Meanwhile the register that may possibly cause a lock release waiting state is assigned as a 2nd or its subsequent argument of the input of the machine instruction. Thus the effective dereference is attained for a reference painter and at the same time the waiting time due to the interlock is shortened. In such a constitution, the processing speed is more increased in comparison with the compiling method for a control computer of this kind.
Patent JP-H05308279-A (JP)
Title: Carry signal generating circuit for synchronous
Inventor: SEKI SHOHEI
IPC: H03K23/00
Filed: 1992-04-28
Abstract: PURPOSE:To obtain the carry signal generating circuit for a synchronous counter suitable for a high speed logic circuit system by adopting the circuit configuration in which a carry signal and a counter output are changed in a same timing. CONSTITUTION:The circuit is provided with decode circuits (7, 8) generating a signal in one preceding state with respect to the state of a counter requiring production of a carry signal CA and a delay flip-flop D-FF4 operated synchronously with the synchronous counter, an output of the decode circuits (7, 8) is connected to an input of the delay flip-flop D-FF4 and the output of the delay flip-flop D-FF4 is clocked again by itself to obtain a carry output.
Patent JP-S5336900-A (JP)
Title: System for detectin artificial satellite attitude
Inventor: YOSHIMOTO KIYOSHI
IPC: G01C21/24
Filed: 1976-09-14
Abstract: PURPOSE: To enable detecting attitude error of rotating direction in a planet or satellite in the vertical direction of the location as an axis by electrically converting the video of planet or satellite to electric signal by two-dimensional video sensor element and processing them electrically as basic video. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04337827-A (JP)
Title: Choices designation system
Inventor: NAKADA TERUO
IPC: G06F3/048
Filed: 1991-05-15
Abstract: PURPOSE:To display multiple choices within a small display range by designating segments based on related information. CONSTITUTION:A segment group 12 being the choices and related information 13 on the segment group 12 are displayed in a screen 11. The segment group 12 can be displayed longitudinally or sideways. The positions of the segment group 12 and related information 13 can freely be designed by a designer. A user designates the segment by moving a cursor and clicking a button by using a mouse near the segment. Prescribed areas are set in the respective segments of the segment group 12 and the prescribed area is designated. The designated segment is displayed broadly. The segments removed from the object of designation are displayed short. Since the segment group 12 and related information 13 can be displayed in the display screen 11 and a desired function can be selected, the multiple choices can be displayed within the small display range.