baber/WOPTO huggingface dataset:
Patent JP-H01118178-A (JP)
Title: Image forming device
Inventor: MITSUHAYASHI TAKESHI
IPC: G03G15/047
Filed: 1987-10-31
Abstract: PURPOSE:To obtain a uniform printed image with respect to an original with density in a wide range by comparing a reference voltage which is adjusted in multistage after detecting light from the original and converting it into an electrical signal with a voltage corresponding to an impressed voltage and controlling the light emission of an exposing lamp according to the compared result. CONSTITUTION:The voltage corresponding to the impressed voltage of the exposing lamp 6 is generated in a 1st voltage generation means 86 and the light from the original is detected to be converted into the electrical signal in a conversion means 100. The reference voltage value generated in a 2nd voltage generation means 101 is adjusted in multistage by an adjustment means 59. The reference voltage is compared with an output from the conversion means 100 and the compared result is compared with the output from the 1st voltage generation means86, then the light emission of the exposing lamp 6 is controlled according to said compared result. Now, the adjustment means 59 is constituted of plural switches 59a-59c. Thus, the uniform printed image can be obtained whether the density of a microfilm is thick or thin.
Patent JP-S62135363-A (JP)
Inventor: INASAWA SHINTARO
IPC: B32B27/32
Filed: 1985-12-10
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-H10120760-A (JP)
Title: Resol type phenol resin and composition of the same for coating material
Inventor: SAITO YOSHIHISA
IPC: C08G59/14
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resol type phenol resin capable of obtaining coating films excellent in hygienic qualities, flavor retentiveness, retort-resistance, processability and adhesive properties and suitable for inside surfaces of cans by reacting a specific phenol with a formaldehyde. SOLUTION: This resol type phenol resin is obtained by reacting (A) a modified bisphenol type epoxy resin having phenolic hydroxyl groups (an equivalence of the hydroxyl group is preferably 400-800g/eq.) on terminals and containing <1% of a low molecular weight component having <=500 molecular weight as the phenol with (B) a formaldehyde. A resin composition for a solvent type or an aqueous coating material is obtained by blending 1-40 pts.wt. of the resol type phenol resin with 100 pts.wt. of the bisphenol type epoxy resin.
Patent JP-S61140030-A (JP)
Inventor: DONARUDO REROI SEI
IPC: H01J29/50
Filed: 1985-12-10
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-H02123958-A (JP)
Title: Linear dc motor
Inventor: KUSUNOKI SHIGEO
IPC: H02K41/035
Filed: 1988-10-31
Abstract: PURPOSE:To contrive to miniaturize and lighten the whole apparatus by equipping the apparatus with a movable element provided at a center core via a bearing bush slidably in the axial direction and having a winding arranged to wind around the center core. CONSTITUTION:A magnetic flux 31 generated from a permanent magnet 21 and the winding 28 of a movable element 26 cross each other and when DC is applied to the winding 28, a thrust by the Fleming's left hand rule acts on the movable element 26, which slides to the left or right in the figure 1 according to the direction of power application. In this case, a center core 23 has the function as a part of a magnetic circuit, through which a magnetic flux passes, i.e., as a part of the driving mechanism of the movable element 26 and slides the movable element 26 via its bearing bush 27 so as to have the function as a sliding mechanism. Therefore, both driving and sliding mechanisms can be constituted by one mechanism so that the whole apparatus can be miniaturized and lightened as compared with a hitherto used apparatus where both mechanisms are constituted separately.
Patent JP-H02122341-A (JP)
Title: Ram control circuit
Inventor: MATSUBARA TATSUO
IPC: G06F12/02
Filed: 1988-10-31
Abstract: PURPOSE:To avoid the collision of accesses which are given at one time to a RAM control circuit from two systems by using a means which delays the access of one of both systems compared with the other one. CONSTITUTION:When the chip enable signals are inputted from a hardware process part (1st system) and a software process part (2nd system) in the same cycle time, the chip enable signal delayed by one cycle is given to a RAM 16. While both chip enable signals of each cycle timing are given to the RAM 16 in case these chip enable signals are inputted in the different cycle timings. Then the input data lines 111 and 121, the read/write lines 112 and 122, and address lines 113 and 123 of the RAM 16 are connected to the software process part with an active chip enable line 124 led from the software process part and then to the hardware process part with an inactive line 124 respectively. Thus it is possible to avoid the collision of accesses given simultaneously to the RAM 16 from both systems.
Patent JP-H03137633-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA HISASHI
IPC: G03C1/06
Filed: 1989-10-24
Abstract: PURPOSE:To enlarge an exposure latitude at the time of photographing a line image and to enhance contrast and resolution by incorporating a specified hydrazone derivative and a specified redox compound in a photosensitive material. CONSTITUTION:The photosensitive material contains at least one of the hydrazone derivatives represented by formula I and embodied by formula II, and at least one of the redox compounds represented by formula III and embodied by formula IV, and in formulae I and III, each of R1 and R21 is an aliphatic or aromatic group; R2 is H, alkyl, or the like; each of G1 and G21 is -CO-, -SO2, or the like; each of A1, A2, A21, and A22 is H, or one of them is H, and the others are optionally substituted sulfonyl or the like; each of Time 1 and Time 2 is a linking group; each of s and t is 0 or 1; B is a group for cleaving the Time 2 and the following groups ; and PUG is a group of a development inhibitor. The photosensitive emulsion layer can contain the compounds of formulae II and IV.
Patent JP-H0999998-A (JP)
Title: Band type turning device
Inventor: SHINPO MASAO
IPC: B67B7/15
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a band type turning device that is constructed in an extremely simple structure and capable of winding a band simply round an article to be turned with the diameter of the wound-round band simply adjusted in accordance with the outer diameter of the article to be turned and of turning simply the article to be turned on which the band is wound round. SOLUTION: The structure is constructed so that an attachment part 6 to which one end 4A of a band 4 to be wound round an article 2 to be turned is attached and a butting projection 3 for butting against the circumferential face of the article 2 to be turned are provided at a specified interval at the tip of a grip 1, and the other end 4B of the band 4 fixed at the attachment part 6 can be inserted through an insertion part 5 between the attachment part 6 and the butting projection 3, and the diameter of a circular winding band 4 provided at the tip of the grip 1 can be adjusted freely by drawing out and drawing back the inserted free end 4B.  The structure is constructed further so that the butting projection 3 on the turning direction side can be butted against the circumferential face of the article 2 to be turned by moving the winding band 4 transversely in the direction of turning of the article 2 to be turned, and the article 2 to be turned can be turned with the butting projection as its fulcrum.
Patent JP-H03139208-A (JP)
Title: Binding apparatus
Inventor: TANAKA YUKIKAZU
IPC: A01D59/00
Filed: 1989-10-23
Abstract: PURPOSE:To keep the amount of bundled material at a definite level by providing an actuator energized when a sensor detects that the retreating displacement of a sensing door reaches a prescribed level and starting the binding and releasing operation of a one-rotation clutch with the actuator. CONSTITUTION:A sensing door D is retreated according to the increase of the collected amount of scraped object. When the retreating displacement reaches a prescribed level, a sensor 2 detects the state and a one-rotation clutch 5 is started by the action of an actuator 3 to perform a binding and releasing operation. The sensing door D is automatically restored to the original position according to the start of the binding and releasing operation.
Patent JP-H10172824-A (JP)
Title: Superconducting coil for induction electric equipment
Inventor: SAIJO MANABU
IPC: H01F6/06
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of allowable current of an induction electric equipment by equalizing sharing ratio of the current flowing through each superconducting wire of a superconducting coil, which is formed by winding a plurality of superconducting wires connected in parallel while overlapping in radial direction, to reduce a value of the current sharing of the superconducting wire whose current sharing is maximum in the superconducting wires. SOLUTION: Two or five dislocating points which change positions of three superconducting wires A1 , A2 and A3 in radial direction are provided. Here, three or six bending sections divided by these bending points are formed in the same number as or double of the overlapped multiple wires, difference of induced voltage caused by difference of positions of each superconducting wire is cancelled, thereby balancing current sharing of the superconducting wires A1 -A3 .
Patent JP-2000104968-A (JP)
Title: Clean room system
Inventor: SUGIMOTO SHINJI
IPC: F24F7/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a clean room system economical and capable of reducing the cost of materials and the cost of clean room construction and shortening the construction period. SOLUTION: This clean room system comprises an air conditioner (a setting- on-floor type air conditioner 30) installed in a clean room 1, a duct chamber 40 provided in the clean room 1 and communicating to an outlet port 30c of the air conditioner (the setting-on-floor type air conditioner 30), an air feeding fan filter unit 2 provided on the ceiling of the clean room 1 to feed cleaned air into the clean room 1, and a duct 41 connecting the duct chamber 40 to a suction port of the air feeding fan filter unit 2. Further, a suction port 40a opening into the clean room 1 is provided in the duct chamber 40.
Patent JP-2001101142-A (JP)
Title: Arithmetic unit and recording medium recording operational data processing program
Inventor: SUZUKI KENTARO
IPC: G06F15/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To partially leave and store only an optional arithmetic stage after storing a series of arithmetic processes in a flash memory in an arithmetic unit for storing arithmetic processes. SOLUTION: When an icon 'SAVE' on a memory control icon selection picture is selected, a series of solution process expressions are transferred and stored to an ALG memory 18a built in a flash memory (EEPROM) 18. When an icon 'DISP' is selected, the data (replay data) of individual solution process expressions stored in the ALG memory 18a are switched to an optional stage before or after a current stage by clicking icons 'BACK', 'NEXT' and displayed, and when icon 'DEL' is clicked, invalid information is written in the data record of the solution process expression being displayed at present. When 'OPT' is selected, respective valid solution process expressions excluding the invalid solution process expression are successively read out and temporarily stored to a 64 kB work memory 18b, and the contents of the ALG memory 18a are erased for each 64 kB and reregistered.
Patent JP-H07127731-A (JP)
Title: Shift controller for automatic transmission
Inventor: HORIGUCHI MASANOBU
IPC: F16H61/16
Filed: 1993-11-05
Abstract: PURPOSE:To prevent shift hunting and improve fuel consumption and maneuverability by making upshift prohibition control during traveling on such as a climbing road more appropriate. CONSTITUTION:When upshift (for example the 3rd gear   the 4th gear) is required, the first drive force calculation means (e) calculates drive force in the present shift gear (the 3rd gear) according to present load. A traveling resistance calculation means (f) calculates traveling resistance based on the calculation result. The second drive force calculation means (g) calculates the maximum drive force in the next shift gear (the forth gear) based on engine load corresponding to the present vehicle speed on downshift line from the next shift gear (the fourth) in the shift pattern diagram to the present shift gear (the 3rd gear). A comparison means (h) compares traveling resistance to the maximum drive force. Upshift prohibition means (i) prohibits upshift to the next shift gear (the 4th gear), when the maximum drive force is smaller than the traveling resistance.
Patent JP-2000105400-A (JP)
Title: Camera
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/05
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera that temperature rise of a flash light emitting part is surely prevented with simple constitution without using a timer and photographing is prevented from being regulated needlessly. SOLUTION: This camera is provided with the flash light emitting part 14, a main capacitor 6 supplying light emitting energy to the part 14, charging means (1 and 3) charging the capacitor 6, a charge voltage detection means 5 detecting the charge voltage of the capacitor 6, and a control means 17 integrating a counter value in accordance with the charge of the part 14 by the charging means and performing protecting operation when the counter value exceeds a specified integrated value. In such a case, the control means 17 discriminates a difference between a 1st detected voltage detected after charging the capacitor 6 by the means 5 and a 2nd detected voltage detected before the next light emission by the part 14 after detecting the 1st detected voltage and successively subtracts or resets the counter value when the difference is equal to or above the specified voltage.
Patent JP-H03142129-A (JP)
Title: Work processing device
Inventor: ENOKIDA TAKESHI
IPC: B23F19/00
Filed: 1989-10-26
Abstract: PURPOSE:To raise the processing speed to a great extent while maintaining a certain processing accuracy without causing complication of the whole device by furnishing No.1, No.2 control means which control No.1, No.2 rotating means on the basis of phase difference signals. CONSTITUTION:When the phase difference (f) between a grinder gear 10 and a work gear 12 enlarges, the phase difference voltage emitted from a phase comparator 22 itself becomes greater than before, and the amount corresponding to voltage drop due to a phase difference setting device 28 being set to the neg. potential side will be compensated. Accordingly the phase difference voltage entered in No.1 control means 30 recovers the previous size, and the sum voltage with a constant voltage from a speed setting device 32 of the No.1 control means 30 will again become of the same size as the constant voltage from a speed setting device 36 of No.2 control means. That is, the output voltages of amplifiers 31, 35 become equal, and servo motors 16, 14 rotate the above- mentioned work gear 21 and grinder gear 10 again at the specified constant speed.
Patent JP-H0586048-A (JP)
Title: Method for producing 3-alkoxycarbonyl-4-hydroxycoumarin
Inventor: KAKIMOTO TAKEHIKO
IPC: C07D311/42
Filed: 1991-09-26
Abstract: PURPOSE:To produce a 3-alkoxycarbonyl-4-hydroxycoumarin on an industrial scale, useful as an intermediate for medicine, agricultural chemical, especially rodenticide by preventing thickening phenomena of reaction system by the use of a specific solvent. CONSTITUTION:A malonic diester of formula (i) (R is 1-2C alkyl) is reacted with magnesium ethylate of formula (ii) and acetylsalicylic acid chloride of formula (iii) to give a 2-(2-acethoxybenzoyl)malonic acid dialkyl ester of formula (iv), which is subjected to ring formation with a mineral acid to produce a 3-alkoxy-4-hydroxycoumarin of formula (v). In the production, an aliphatic nitrile (e.g. acetonitrile, propionitryl or butyronitrile) or an aliphatic ketone (preferably 3-6C ketone, especially methyl ketone or methyl isobutyl ketone) is used as a solvent and the amount of the solvent used is >=twice as much as, preferably 5-10 times as much as the amount of the compound of formula (iii) so that formation of muddiness and lump is prevented to produce the objective compound industrially.
Patent JP-S62135812-A (JP)
Title: Driving circuit for liquid crystal display device
Inventor: MATSUHASHI NOBUAKI
IPC: G02F1/1345
Filed: 1985-12-09
Abstract: PURPOSE:To reduce the power consumption and size and to realize high integration by equalizing the 1st output signal position in terms of time as to any terminal leading-out. CONSTITUTION:When row electrodes of a liquid crystal display panel are led out in a one-terminal direction, an R/L' terminal is set to 0, a B/S' terminal to 0, H2/H1' to 1, D/P' terminal to 0, and a Low' terminal to 1. When the electrodes are led out in both right and left terminal directions, the R/L' terminal is set to 1, the B/S' terminal to 1, the H2/H1' terminal to 0, the D/P' terminal to 0, and the Low' terminal to 1 for right-terminal directional leading-out. Then when the electrodes are led out in the left terminal direction, the R/L' terminal is set to 0 and others are the same as those in the right-terminal directional leading-out. Then the 1st output signal in case of the one-terminal directional leading-out and that in the both left and right directional leading-out are outputted at the same position in terms of time. Consequently, the power consumption is small, the size is reduced, and high integration is realized.
Patent JP-H01287497-A (JP)
Title: Metronome apparatus
Inventor: MARUKO RUZATSUTO
IPC: G04F5/02
Filed: 1988-11-04
Abstract: PURPOSE: To deal with abrupt change in the rhythm and tempo characteristics at each part of a specified music work by providing a manual control means for forming signals related to three types of variables and determining digital values corresponding to these variables. CONSTITUTION: The metronome comprises a manual control means including a manual operating means for providing an operational instruction as required and defining a data. Preferably, a key means having key pads or a key board 15 is employed as the manual operating means. The key actuates other appropriate unit for converting a signal provided by touching a key into an appropriate digital signal. The metronome further comprises means for storing a digital sequence in a volatile memory RAM 12 and a program for interpreting and executing a keyboard instruction is stored in a nonvolatile memory EPROM 11.
Patent JP-H04153771-A (JP)
Title: Securities buying/selling timing deciding device
Inventor: YAMAGISHI TORU
IPC: G06Q50/00
Filed: 1990-10-18
Abstract: PURPOSE:To automatically obtain the buying/selling timing decision information by providing a pattern recognizing means which collates a fluctuation pattern with various types of patterns and decides a buying or selling mode of the securities based on the coincident patterns and a display means which shows the pattern recognizing result. CONSTITUTION:A pattern recognizing part 6 compares the chart pattern data 5 serving as the chart conversion result of a chart converting part 4 with the buying/selling pattern data registered previously and decides the buying/selling timing of the securities. A screen display part 8 shows the timing recognizing result of the part 6 on a CRT screen 7. Then a fluctuation pattern is collated with various types of patterns registered in a buying/selling pattern registering part. If the coincident patterns are obtained, a buying or selling mode is decided based on the coincident patterns. Then the recognizing result is shown at the part 8. Thus the buying/selling timing information on the securities can be offered to the users. As a result, the users can obtain the buying/selling timing decision information in real time.
Patent JP-H08147665-A (JP)
Title: Magnetic recording medium and magnetic memory device using the medium
Inventor: FUTAMOTO MASAAKI
IPC: G11B5/738
Filed: 1994-11-11
Abstract: PURPOSE: To obtain an in-plane magnetic recording medium fit for high-density magnetic recording. CONSTITUTION: Magnetic films 103, 104 and a protecting film 105 are formed directly or via a non-magnetic undercoat layer 102 on a non-magnetic substrate 101 in this magnetic recording medium. A coercive force Hc (1) measured in a direction within a plane of the magnetic film, a coercive force Hc (p) measured in a vertical direction to the coercive force Hc(1), and a product Br.t of a remnant magnetization Br measured in the direction within the plane of the magnetic film and a film thickness (t) are set to satisfy the following relation: -0.5<= (Hc(l)-Hc(p)}/Hc (l)<=0.3, Hc (l)>=2kOe, and 20G.μm<=Br.t<=100 G.μm. Accordingly, medium noises and the error rate can be decreased.
Patent JP-H01120150-A (JP)
Title: Traffic control system
Inventor: SAKAMOTO HIDENORI
Filed: 1987-11-02
Abstract: PURPOSE:To perform the data transmission of a transmitter with high priority at the time of high traffic intensity and to send out a sufficient amount of data while a token is held at low traffic intensity by limiting the right to send which is given to the whole network. CONSTITUTION:A signal from an upstream transmission line 1a is received by a receiving circuit 3 and then sent as a traffic signal to the signal frequency measuring circuit 11 of a control circuit 4 for deciding whether or not the right is given. The measuring circuit 11 sends information generated by averaging a signal frequency to a decision circuit 13 which decides whether or not the right to send is given. The decision circuit 13 holds the right and passes the token by making the value of a token circulation timer smaller than the initial value for a transmitting circuit 5 unless both frequencies sent from the measuring circuit 11 and a token decision circuit 12 exceed a predetermined frequency and transmission priority is given to its transmitter.
Patent JP-H01119882-A (JP)
Title: Uneven surface information detecting method
Inventor: EGUCHI SHIN
IPC: A61B5/117
Filed: 1987-11-02
Abstract: PURPOSE:To detect a fingerprint in a condition in which the output light wavelength of a semiconductor laser is stable by inputting a prescribed uneven pattern from an input surface and detecting the uneven pattern before the detection of the fingerprint with a fingerprint sensor. CONSTITUTION:At the time of rising the fingerprint sensor, a concentric uneven pattern 11 prepared beforehand is brought into contact with the input surface, and uneven surface information is detected by an image pickup element 8. When the output light wavelength of a semiconductor laser 1 is not stable, since the width of the convex part of the detected uneven surface information is broadened, by counting the number of the picture elements occupied by a convex part on the image pickup element 8, the stability of the output light wavelength of the semiconductor laser 1 can be detected. Further, when the stability of the output light wavelength is satisfactory, the detection of the fingerprint can be started as it is, and when the stability is unsatisfactory, the maintenance of the semiconductor laser 1 can be urged.