baber/WOPTO huggingface dataset:
Patent JP-H10233690-A (JP)
Title: Code modulation circuit
Inventor: ISHII JUNICHI
IPC: G11B20/14
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To avoid an operating clock from getting higher in its speed by reducing modulation processing time. SOLUTION: A plurality of modulation codes for each value of input data are stored in an 8-16 modulation/Sync table 106 and a digital sum value DSV of the modulation codes are stored in a DSV/run table 104 respectively. A modulation code mod of one-preceding input data n-1 in a latch 102 is outputted from the 8-16 modulation/Sync table 106 and data such as next state data are obtained, DSVs 1, 2 with respect to input data (n) from the DSV/run table 104 are outputted based on succeeding input data (n) and the next state data in the latch 101, they are added/subtracted to/from an accumulated DSV of a DSV register 117 at adders/subtractors 107, 108, and a DSV comparactor 110 selects either of the sums/differences which is smaller.  A selection logic circuit 115 controls a controller 105 in response to the comparison result and a modulation code with respect to the smaller accumulated DSV in the modulation codes of the input data (n) transferred to the latch 102 is outputted from the 8-16 modulation/Sync table 106.
Patent JP-S61201644-A (JP)
Inventor: DARIRU JIEI MIDORUTON
IPC: G02B5/08
Filed: 1986-02-20
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-S63202791-A (JP)
Inventor: SAKAMOTO MASAHIRO
IPC: G09B29/10
Filed: 1987-02-19
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-S57169392-A (JP)
Title: Photosensitive and thermosensitive composition
Inventor: SATOU KOUJI
IPC: G03C1/52
Filed: 1981-03-16
Abstract: PURPOSE:To provide a photosensitive and thermosensitive composition which is excellent in sensitivity and capable of thermal recording and has good stability in storage by a method wherein, as a basic substance, a specified compound of 1,3-diphenylguanidine, etc. is combined with a diazonium salt and a coupler, to botain the titled composition. CONSTITUTION:A desired composite substance is obtained by using (A) as a basic material for developing agent 1,3-diphenylguanidine, 3-amino-1H-1,2,4- triazol, 2,6-pyridine-dimethanol, 3-hydroxypyridine, 2,2'-dipyridylamine, and/or 4,4'-dipyridylethane with (B) a diazonium salt and (C) coupler. This composite substance is heated to increase basic atmosphere and recording pictures are formed by forming azodye that is produced by a reaction between the ingredients (B) and (C). Further, light is irradiated to a picture to decompose the ingredient (A). The unrecorded part does not produce a picture image even when heat is applied thereto.
Patent JP-H07226381-A (JP)
Title: Organic metal vapor growth device
Inventor: YAMANAKA NOBUMITSU
IPC: C30B25/02
Filed: 1994-02-09
Abstract: PURPOSE:To form a thin film of high purity without doping it with impurities after a doped thin film is formed. CONSTITUTION:An organic metal vapor growth device is equipped with material supply pipings connected to a reaction oven 7, wherein the material supply pipings are composed of an organic metal piping 5, a hydride piping 6, and doping pipings 10 and 11 independent of the pipings 5 and 6.
Patent JP-S63203381-A (JP)
Title: Thermal recording material
Inventor: TSUCHIDA TETSUO
IPC: B41M5/333
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a thermal recording material free of possibility of discoloration of a blank part, by using a basic dye and a specified color reaction agent compound. CONSTITUTION:At least one compound of formula I is used as a color reaction agent. In the formula, each of R1-R10 is hydrogen, a halogen, nitro, cyano, alkyl, haloalkyl, cycloalkyl, aralkyl, aryl, alkenyl or aralkyloxycarbonyl, with the proviso that R1 and R2, R2 and R3, R6 and R7, or R7 and R8 may be linked to each other to form an aromatic ring. The compound of formula I has suitability for high-speed recording, and shows excellent resistance to a diazo developing liquid. A compound having such a structure is relatively difficulty soluble in a petroleum used for a diazo developing liquid, and this property develop, the above-mentioned effects.
Patent JP-2000234936-A (JP)
Title: Navigation system
Inventor: FUKUDA KATSUYOSHI
IPC: G08G1/0969
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To grasp character information even during scroll by differentiating the timing for updating the map road information and the name information when a map display is scrolled. SOLUTION: The navigation system comprises means for monitoring scroll operation, means for scrolling a map while updating the map display every first specified period when scroll operation is detected, and means for updating the display position of name character during second specified period longer than the first specified period when scroll operation is detected. A scroll operation switch is monitored, and a numeral X is brought to 0 when scroll operation is conducted. When scroll operation is not conducted, display only of the road/ land mark is updated in correspondence with the scroll direction if the numeral X > a specified reference value is not satisfied and 1 is added to the numeral X otherwise the display of name is also updated based on a map data and the numeral X is returned back to 0.
Patent JP-H11217810-A (JP)
Title: Combustion type snow melting movable heater
Inventor: ONISHI JUN
IPC: G06F13/38
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To dissolve damage by packed snow occurring in vehicle traffic during the winter season or a slippery base itself packed with snow in place such as shop, meeting place, etc., and having the icy surface by means of a high temperature jet. SOLUTION: A combustion type snow melting movable heater is equipped with a frame section 2 constituted in a movable manner, a hot wind generator 3 mounted to the upper surface of the frame section, an outside case section 4 having a blower mounted on the circumference of the hot wind generator 3, an inclined duct section 5 connected to the front end of the outside case section 4 and an air hood section 6 connected to the front end of the inclined duct section 5. It is constituted of a brush section 7 having a windmill wing mounted to the inside of the air hood section 5.
Patent JP-S55128139-A (JP)
Title: Injecting method of gasoline for inspection on assembly line
Inventor: TAKAHASHI TAKESHI
IPC: G01M17/00
Filed: 1979-03-28
Abstract: PURPOSE: To decrease the amount of engine starting gasoline while omitting a residual gasoline extracting operation and rust proof treatment for a fuel tank, by directly injecting engine starting gasoline into an engine carburetor of a two-wheel barrow on an assembly line.  
     CONSTITUTION: A two-wheel barrow on an assembly line is subjected to a necessary inspection by starting its engine. The engine is started by directly injecting a predetermined amount of starting gasoline, prior to the installation of a fuel tank 17, into a carburetor 21 through a nozzle 19a of a gasoline injection gun 19, which is inserted into a rubber pipe 20 connected to the carburetor 21. According to this system, the consumption of gasoline can be reduced as compared with a system in which gasoline is injected into the fuel tank 17. Moreover, an operation for extracting residual gasoline in the fuel tank, rust proof treatment, etc. can be omitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07244560-A (JP)
Title: Input/output device
Inventor: OTSUKA HIDEFUMI
IPC: G06F3/0354
Filed: 1994-03-08
Abstract: PURPOSE:To surely transmit a braking sense to an operator without increasing a sense of using a track ball by providing this I/O device with one or more rotation detecting members and a braking member for directly braking the rotation of the ball independently of the rotation detecting member. CONSTITUTION:The rotation detecting member is installed so as to come into contact with rollers 31, 32 and a support roller 33 for transmitting a ball 1 directly operated by an operator to respectively encoders 301, 302 for detecting the rotation of the ball 1 in the X and Y directions. An interface between an input device and a computer is mounted on a base 4 and a braking member formed by an laminated piezo-electric actuator, a displacement enlarging mechanism 52, a lever 53, and a supporting point pin 54 is arranged on the lower part of a casing 22. The rotation detecting member and the braking member are independently arranged and the ball 1 is directly braked by the braking member. Thereby a braking sense can surely be transmitted to the operator directly operating the ball 1 without increasing a sense of using the ball 1.
Patent JP-H08234482-A (JP)
Title: Image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/087
Filed: 1995-02-24
Abstract: PURPOSE: To provide an image forming method by which stable images without image defects such as fog and black spots can be formed for a long time. CONSTITUTION: This image forming method includes a process to develop an electrostatic latent image on a photoreceptor with a developer. The photoreceptor is an org. photoreceptor having a protective layer containing fine particles on the surface thereof. The toner which constitutes the developer consists of at least a binder resin and a coloring agent. The binder resin essentially consists of a crosslinked resin obtd. by the reaction of carboxyl groups in a polymer or polymerizable monomers with a polyvalent metal compd.
Patent JP-H05234627-A (JP)
Title: Insulating structure of terminal part of terminal unit
Inventor: HIGASHIYA KAZUNORI
IPC: H01R9/00
Filed: 1992-02-25
Abstract: PURPOSE:To lessen the labor for works. CONSTITUTION:A terminal unit is provided with a terminal cover 35 for closing the upper part of a terminal part 34 to which a power supply line for supplying power to a load is connected. Rotational shafts 35a are formed respectively on one-side parts of both sides in the longitudinal direction of the terminal cover 35. And bearings 34a by which these rotationally moving shafts 35a are held are formed on both sides of one-side parts of the upper part of the terminal part 341. Thus the terminal cover 35 is attached to the terminal part 341 so as to opened and close freely.
Patent JP-H06251126-A (JP)
Title: Image synthesizing method
Inventor: USAMI YOSHIAKI
IPC: G06T15/00
Filed: 1993-02-25
Abstract: PURPOSE:To easily integrate a texture of a side photograph into a texture of an aerial photograph by allowing positions of the aerial photograph and the side photograph to correspond to each other in a matching processing of a camera parameter, and executing a matching processing of the textures at the time of incorporating the side photograph into the aerial photograph. CONSTITUTION:It is assumed that mesh data 2 and ridge line data 3 are derived in advance by aerial surveying based on an aerial photograph. Also, it is assumed that an aerial texture 10 is data in which color information is arrayed, such an aerial texture 10 is subjected to mapping as a texture on a topographical shape, and a topographical model is generated beforehand. In such a state, first of all, in a matching processing of camera parameters of a photographing direction, a photographing position, etc., positions of the aerial photograph and the side photograph are allowed to correspond to each other. Subsequently, in a matching processing of the texture, an optimal position at the time of integrating the side photograph into the texture 10 of the aerial photograph is derived, and an integration processing is executed.
Patent JP-S52120000-A (JP)
Title: Printer
Inventor: MINAMIDE TADAHIRO
IPC: B41F17/00
Filed: 1976-04-01
Abstract: PURPOSE: In a printing device for transport facilities, ticket examining operations are automated, costs are kept on a par with those of conventional tickets and reliability is made higher as compared to magnetic recording by printing bar codes and dates, numbers simultaneously over the surface of tickets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61195440-A (JP)
Title: Relational data base system
Inventor: UEDA KENICHI
IPC: G02B26/10
Filed: 1985-02-26
Abstract: PURPOSE:To allow update information of a primary relational table and to reflect a virtual relational table by setting a reconstruction indication flag regarding the primary relational table on the virtual relational table which is prepared through a VIEW function and also by updating through its flag when its virtual relational table is referred. CONSTITUTION:Primary relational table name 2 and VIEW relational table name 4 are provided with a relational data base in addition to relational table name 1 and relational data 3 and when the relational table name 1 is prepared by the VIEW function, the table 2 is prepared as a base of relational table. When an updated relational table is being prepared through the VIEW function on the basis of the relational table 1, a table 4 is arranged. And when the primary relational table comprising a prototype of the relational table name 1 is updated and has a relation with VIEW definition information, the reconstruction flag of table 2 will be ON and in the case of reference processing of its relational table name 1, if its flag is ON, such a relational table is prepared again newly so that its reference can be processed.
Patent JP-H07267074-A (JP)
Title: Brake valve
Inventor: DAGURASU MAIKERU DEYURANTO
IPC: B60T13/16
Filed: 1995-02-24
Abstract: PURPOSE: To prevent heavy pedaling feeling by arrange a sealing land to be kept away from a sealing ring by a distance exceeding a distance between a groove communicated with a brake mechanism of a high pressure piston and an inlet for receiving pressurized brake fluid when a stepped piston is in a rest position. CONSTITUTION: A sealing land 40' is arranged at a position spaced d' apart from a sealing ring 44. The distance d' is set larger than a distance D between the edge part of a groove 19 and the edge part of a groove 36 at the time when a stepped piston member 26 is in its rest position. When a prefill piston 28 is moved, a fluid is transferred from a prefill chamber 32 to a brake mechanism. At this time, while a piston member 26 is moved from its rest position to a pressure measuring position at which the groove 16, 19 begin to overlap, the sealing land 40' is separated from the sealing ring 44 not to engage with it. Thus, the fluid is not caught by a high-volume prefill chamber 32 during the period of initial movement of the piston member 26, eliminating heavy pedaling feeling.
Patent JP-H08233187-A (JP)
Title: Branch pipe joint for electric fusion
Inventor: MATSUNO SUMIO
IPC: F16L47/02
Filed: 1995-02-24
Abstract: PURPOSE: To provide the branch pipe joint for electric fusion, which can appropriately adjust the connecting direction of a branch pipe with respect to the pipeline of a main pipe. CONSTITUTION: The branch pipe joint is made up of a saddle joint 1 where a cylindrical body 12 is projected out of the upper surface of a saddle 11, and of a branch joint 2 where a branch pipe 22 is projected out of the halfway of a joint main body 21, a socket 211 to which the cylindrical body 12 of the saddle joint 1 is rotatably inserted, is provided for the lower end section of the joint main body 21, and a heating wire 2a is buried in the inner circumferential surface of the socket 211. By this constitution, the connecting direction of a branch pipe can be appropriately adjusted, and execution works at a work site can be simply and surely carried out.
Patent JP-S62196251-A (JP)
Title: Skew compensator in conveyor for paper sheet
Inventor: KOKUBO TAKESHI
IPC: G07D7/00
Filed: 1986-02-21
Abstract: PURPOSE:To compensate a skew accurately without entailing any damage to a paper sheet, by controlling rotation of a motor so as to bring a skew value to zero by an output signal out of a sensor. CONSTITUTION:When a paper sheet has been conveyed out of an A side in a state of being skewed, first a skew value of this paper sheet is detected by both sensors 16a and 16b, and this detecting signal is transmitted to a control part. Next, when the paper sheet is sandwiched by a feed roller 4 on a turntable 3 and a tension roller 5 as shown in a code 15, a direction of rotation and a rotational quantity from an initial position of a motor 12 are determined by an output signal out of the control part whereby the motor is driven for rotation. The rotational direction and quantity are set to such a direction and rotation so as to solve the skew value of the paper sheet 15 on the turntable 3, whereby the paper sheet 15 is also rotated together this turntable by rotation of the turntable 3, thus the skew motion is eliminated, and the paper sheet is conveyed to a B side by feed action of the feed roller 4.
Patent JP-H10217382-A (JP)
Title: Discoloration preventive film and packaging transparent bag in using thereof
Inventor: KAMIYAMA MASAHIKO
IPC: B32B27/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively block beams having a wave length causing discoloration of various preverved foods even if they are contained in transparent packaging bags, by forming a transparent deposit layer of an inorganic material on at least one face of a transparent film. SOLUTION: A film on which an inorganic material layer such as silica, alumina, magnesia, indium oxide or the like is formed on a transparent polymer film, has a high effect to decrease light of 200-420nm. A transparent polyester film with 12μm thickness is used and a silica deposit layer with 200Å thickness is formed on one face as a practical example to form a base material film. And further, polyethylene with 60μm thickness is laminated in dry condition on the surface of the deposit layer to form a double-layer structural film of the base material film and the polyethylene film.
Patent JP-H0847172-A (JP)
Title: Transient current reducing method and its circuit
Inventor: MAIKERU ESU HAAUTSUDO
IPC: H03K17/16
Filed: 1995-02-24
Abstract: PURPOSE: To prevent the transfer of charges between the two terminals of a switch, when the switch is opened by reducing a potential difference between the both ends of the switch, when the switch of an electrical circuit where two terminals supply current through the switches in parallel is opened. CONSTITUTION: A power source 1 is connected to a capacitor 2 via the first switch, in the form of a PMOS transistor Tr3, and the charge is supplied to the capacitor 2 only while the first switch is closed. A DC power source 1 and the capacitor 2 are kept at respective reference potentials. An operational amplifier 4 is included, inversion input is connected to an output and operates as a voltage follower. The output of the operational amplifier 4 is connected to a second switch in the form of second MOSTr5. The operational amplifier 4 and the second switch are in series and are connected to the both ends of Tr3. Thus, the potential of the output of the operational amplifier 4 becomes equal to that of one terminal of Tr3 in the first switch and the transfer of the charge when the switch is opened is prevented.
Patent JP-H06251755-A (JP)
Title: Bulb and signal lamp unit
Inventor: NAGAI MASAO
IPC: H01K1/32
Filed: 1993-02-26
Abstract: PURPOSE:To classify radiation of light clearly, and improve visibility even in the daytime while making a difference between brightness and darkness large by forming a light diffusing film on the whole surface reaching to the top part from the largest diameter part on the outside of a reflecting film. CONSTITUTION:A light reflecting film 2 which is formed in a belt shape and on which aluminum or silver or the like is evaporated is arranged over to the large diameter part 1b from the top part 1a part except the uppermost top on an inside surface of a glass bulb 1. A gray or white light diffusing film 3 is arranged so as to be formed on the whole surface of the part 1a part from the part 1b containing the film 2 on an outside surface of the bulb 1 while being separated from the film 2 and a wall of the bulb 1. When an electric lamp L is lighted vertically with a base turning upward, diffused light is radiated in the lower floor direction by passing through an opening part of the uppermost top part of the bulb 1 from a filament 4, and direct light and reflected light reflected by the film 2 are radiated in the upper ceiling direction from a clearance part of the base 6 from the part 1b of the bulb 1. Thereby, a film 2 formed part can be prevented from glittering, and the light radiating direction can be classified clearly.
Patent JP-S57151687-A (JP)
Title: Cooling solidification of melted pitch
Inventor: ABE EIJI
IPC: C10C3/14
Filed: 1981-03-17
Abstract: PURPOSE: The level and thickness of pitch staying in the water tank is always checked and the discharge rate is controlled, thus effecting cooling soldification of melted pitch under optimam conditions according to the throughput and softening point of pitch.  
     CONSTITUTION: After melted pitch is cooled as low as possible, it is made to fall down from header 2 into the cooling water tank 1. The melted pitch comes into contact with cooling water to solidify on the surface at first. And, while it is falling down in water, its solidification proceeds until its inside. At this time, the level of the pitch staying in the water tank is always checked with level gauges 7, 8. At the same time, the rate of discharge of the pitch with conveyor 5 is controlled by the rotation rate of the discharger or by on-off driving with timer to effect cooling under optimam conditions according to change in the throughput and softening point of pitch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09214909-A (JP)
Title: Digital transmitter and digital camera system
Inventor: IINUMA KAZUTAKA
IPC: H04N5/073
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To comparatively easily perform digital transmission even in the case of an analog signal asynchronous with a system without omitting any information when it is desired to perform the digital transmission of such an asynchronous analog signal inside the system. SOLUTION: After analog/digital(A/D) conversion 26B1 of the analog signal asynchronous with the system by the internal clock of the system, during the non-transmission period of a synchronizing code to be used for transmission inside the system, these digital data after the A/D conversion are inserted by performing time base compression 26B2. At such a time, on the system side, the analog signal is converted to digital data by a timing signal on the system side regardlessly of phase relation between the analog signal of a transmitting object and the synchronizing signal of the system, time base compression is performed and these relevant compressed data are inserted within the prescribed period so that circuit configuration can be simplified.
Patent JP-H0676579-A (JP)
Title: Semiconductor storage device
Inventor: HOSHI SATOSHI
IPC: G11C11/409
Filed: 1991-03-04
Abstract: PURPOSE:To decrease the pattern area and to reduce the power consumption by making a circuit which functions at the time of data writing simple even in the multi-stage constitution of (sense) amplifiers which function at the time of data reading. CONSTITUTION:A memory cell 1 in a memory cell array is selected by a selecting circuit (row decoder 2 and column decoder 3). At the time of the reading, the data in the selected memory cell are amplified by amplifiers (sense amplifiers 7 and 8) in plural stages and led out to an input/output terminal 4. At the time of the writing, on the other hand, by-pass switching elements (transistors TR3 and TR4) are turn ON with the output of a conduction control signal output circuit (equalized pulse/write pulse generating circuit 12). Consequently, the write data applied to the input/output terminal 4 by-pass the switching elements (TR3 and TR4) and are written directly in the memory cell 1 which is already selected.