baber/WOPTO huggingface dataset:
Patent JP-H06337502-A (JP)
Title: Film unit with lens and automatic photographic processor
Inventor: KOBAYASHI HIROYUKI
IPC: G03B17/04
Filed: 1993-05-31
Abstract: PURPOSE:To make it more convenient to use a film unit with a lens by providing a means which enables the film unit with a lens to perform photographing with unexposed film after unloading only exposed film from the main body of the film unit with a lens, and a means for loading unexposed film in the used film unit with a lens and performing not only automatic development but also dispatch. CONSTITUTION:As to the film unit with a lens 100 where photographing can be performed on the previously loaded unexposed film by an exposure means, the film F which can be separated by every specified number of photographic frames is previously incorporated in an unexposed film chamber 111, and a take-up shaft taking up the film F after photographing and exposure is incorporated in a film F take-up chamber, and further a light shielding means by which the film F taken up by the take-up shaft is made to be unloaded to the outside of the unit in the unit of specified number of frames is provided. Furthermore, the automatic exchange and the automatic development and return of the unit 100 is performed by an automatic recycling device.
Patent JP-H07142678-A (JP)
Title: Circuit element value adjustment circuit of semiconductor integrated circuit and method
Inventor: SHIN EIKOU
IPC: H01L27/02
Filed: 1994-06-10
Abstract: PURPOSE: To exert no effect on a peripheral circuit at the time of zapping by accurately obtaining a specific target by confirming whether each circuit element value matches a target value, before circuit element values are zapped according to an adjustment signal. CONSTITUTION: A 1st opening/closing part 311 has a switching controller 351 and a switching element S1 . The switching controller 351 inputs a 1st adjustment signal Sz1 through an input terminal 301 , before a zapping control signal Cz is activated and then turned off to confirm whether or not an achieved value matches a target value, when a zapping control signal is activated. After the zapping control signal is activated, the 1st adjustment signal is inputted from a 1st zapping part 321 . Further, the switching element S1 is connected to a 1st resistance R1 in parallel to bash the connected 1st resistance R1 with the output of the switching controller 351 . Consequently, a circuit element can be prevented from deteriorating, without directly applying electric voltages or currents to the circuit element.
Patent JP-S62286197-A (JP)
Inventor: YOSHIDA KATSUYUKI
IPC: H04N7/18
Filed: 1986-06-04
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-S5919536-A (JP)
Title: Method for observing flow in gaseous phase reaction apparatus
Inventor: OOSAKA HAJIME
IPC: B01J12/02
Filed: 1982-07-23
Abstract: PURPOSE:To accurately observe the flow in a gaseous phase reaction apparatus, by a method wherein a stock material and a gas used in practical reaction are used under the condition of a practical reaction system to bring the gas to a visual state and the flow thereof is observed visually. CONSTITUTION:A gas mixing apparatus 3 for mixing an introduced gas is provided in front of the reaction part 4 of a gaseous phase reaction apparatus 1 and plural barrier walls 11 vertical with respect to the advance direction of gas are alternately arranged to the both inner walls of said apparatus 3 in the advance direction of the gas. In this apparatus 3, a stock material and the gas are reacted under the condition same as a practical reaction condition to synthesize the same powder as the substance accumulated on a substrate 12 and the flow in the substrate of the reaction part 14 is visually observed by using said powder. As the result, the condition of the reaction system can be accurately reflected and the titled method not contaminating the reaction system at all is obtained.
Patent JP-S5252538-A (JP)
Title: Desk electronic computer featuring automated throw and cutoff of power
Inventor: FUJIWARA SHIGEKI
IPC: G06F1/00
Filed: 1975-10-27
Abstract: PURPOSE: When power source is thrown, power source switch circuit is actuated and operation. The power source circuit is then cut off automatically through condenser discharge when a certain time elapses after operation stop. Thus, an effective use of equipment becomes possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6112792-A (JP)
Inventor: GABURIERA BURANDEI
IPC: C10N30/04
Filed: 1985-06-14
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-H10317480-A (JP)
Title: Construction method of beam
Inventor: NAKAZAWA HARUO
IPC: E04B1/16
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide the construction method of beams in which stress is not transmitted to the beam outer surface side, the joint part neighborhood of the beams is not largely damaged and exterior finishing material on which tile is previously set is not peeled at the time of earthquake in the joint part neighborhood in which large deformation occurs at the time of earthquake. SOLUTION: Extension parts are projected on both the ends of a beam body 1, a recess part 3 for placing concrete is provided, the inner face of the extension part side of the recess part 3 is made flat, the inner face of the beam body center side is made uneven, a gap 12 exists between the extension part and column construction part and the beam body is set between the column construction parts. After required reinforcing bars are connected, concrete is placed over the recess part from the column construction part, a beam connection body 14 connecting to a placed and formed column body 13 is placed and formed in the recess part, the gap 12 exists between the extension part of the beam body 1 and the column body 13, and the beam body 1 and the column body 13 are connected through the beam connection body 14.
Patent JP-S5653435-A (JP)
Title: Detecting method for water leakage from under-ground buried pipe of insulating material
Inventor: KOMIYAMA KATSUHIKO
IPC: G01M3/16
Filed: 1979-10-08
Abstract: PURPOSE: To simplify detection of the leakage of water by a method wherein a buried pipe of an insulating material is filled with water, an electric wire for detection is led therein, and the pulse-form voltage is impressed on the wire, while electrode rods connected to the input terminal of a detector on the ground are stuck into the ground and a hole wherefrom the water leaks is detected from the position where the deflection on a galvanometer turns reverse.  
     CONSTITUTION: The ends of the pipe 2 of the insulating material buried in the ground are sealed with a waterproof sealing material 4. While the electric wire 6 is inserted from a manhole 5 into the pipe, the pipe 2 is filled up with water. The electric wire 6 is prepared by applying insulation coating 6b to a metal wire 6c discontinuously at a certain interval. While a contact 10 is opened and closed by using a battery 10 and thereby pulses are given to the wire 6, the electrode rods 12A and 12B of the galvanometer 11 are moved, being stuck in the ground point by point, along the route where the pipe 2 is laid. And, the hole wherefrom the water leaks is detected from the position where the deflection on the galvanometer 11 turns reverse to be zero. Thus, the detection is simplified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01298888-A (JP)
Title: Screen split control circuit
Inventor: NARISAWA SADAYUKI
IPC: H04N9/74
Filed: 1988-05-27
Abstract: PURPOSE:To obtain a split picture with accurate color reproduction even if a composite color video signal (composite signal) is stored in a memory means without any conversion by providing a write system and readout system color subcarrier phase correction means. CONSTITUTION:The phase of a small picture data is corrected so that the color subcarrier between the small screens is consecutive by a write system color phase correction means 14 before the data is stored in a memory means 16. Moreover, the split picture data stored in the memory means 16 is picture data by one field and it is read in common for 1st and 2nd fields and displayed on the television screen, then since the phase pattern of the color subcarrier of the 1st and 2nd fields is deviated mutually by a half period, color inversion is caused on the entire screen for each transfer from the 1st field to the 2nd field. Then the phase of the picture data is corrected in the unit of fields by the readout system color phase correction means 20. Thus, the composite signal is stored in the memory without any conversion and the split picture is generated and processed.
Patent JP-S619316-A (JP)
Title: Motorcycle tyre for running on uneven terrain
Inventor: TOMOTA HIROSHI
IPC: B60C11/12
Filed: 1984-06-22
Abstract: PURPOSE:To improve braking properties and driving properties and to prevent the occurrence of a lateral slip, by a method wherein, in a titled tyre such as motocross, asymmetrically located central blocks and side blocks, each of which is formed in a polygon having a side with a given angle with the axial direction of a tyre, are located in a circumferential space between the central blocks or the side blocks. CONSTITUTION:Blocks A1 and A2, having the same shape as each other, are located symmetrically about a tyre equatorial surface C on a tread central part TC which has an circular width of 20-30 of a tyre tread circular width TW. Blocks B1 and B2, which are different in size, are located asymmetrically, and asymmetrical blocks C1 and C2 are similarily located. The asymmetrical side block pairs D1-D3, E1-E3, and F1-F3 are respectively located in a circumferential space between the central blocks A-C. The block pairs A-F are formed in a polygon which has at least one side having an angle of 10 deg.C or less with a tyre axial direction. This constitution improves bracking properties and driving properties during straight running, and prevents the occurrence of a lateral slip during cornering.
Patent JP-H11321388-A (JP)
Title: Parking brake of riding administrative working vehicle
Inventor: TANJI MITSUHIKO
IPC: B60W10/184
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To travel a riding administrative working vehicle only when a parking lever is released by providing an engagement body on a parking brake lever, so that a main clutch pedal can be held by the engagement body in the operated state within a parking brake operating range. SOLUTION: A main clutch pedal 16 is engagingly locked by a parking brake lever 101, whereby the parking brake lever 101 is held in the locking position of the main clutch pedal 16. In parking a riding administrative working vehicle, the main clutch pedal 16 is operated and rotated downward, and the parking brake lever 101 is then rotated backward to park the riding administrative working vehicle. Thus, since the trunnion arm of an HST transmission is held in neutral position simultaneously when the transmission of power of the main clutch is stopped, and a braking force is added to the rear wheels, there is no possibility of the riding administrative working vehicle starting to move.
Patent JP-S63319044-A (JP)
Inventor: KURISUTOFUAA EDOWAADO DOTSUDOS
IPC: B01J8/08
Filed: 1988-05-27
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-2000324310-A (JP)
Title: Original reading device and image forming device
Inventor: ANZAI EIJI
IPC: H04N1/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To attain simple processing control by outputting image information in the same relation as that at the time of processing the image information obtained by reading a moving original as for the relation of the positive image/ mirror image of an image at the time of processing the image information obtained by reading a still original. SOLUTION: At the time of processing image information obtained by reading a still original, the image information in the same relation as that at the time of processing the image information obtained by reading a moving original is outputted. At the time of reading an original on a transparent original placing plate, image density information S2 is obtained at the time of the forward movement from a home position of a mirror unit, and image information S1 is obtained at the time of the backward movement from the end position to the home position. Then, mirror image processing for inverting the right and left parts of an image is operated to the image information S1 by a mirror image processing part 304 of an image processing means 304 in the both cases of the reading of a moving original 301 and the reading of a still image 302.
Patent JP-S6110301-A (JP)
Title: High frequency switching device
Inventor: UENO MOTOHARU
IPC: H01P5/16
Filed: 1984-06-26
Abstract: PURPOSE:To obtain a switching device with less insertion loss, high speed and high reliability by providing M-set of phase shifters between the 1st circuit of N input and M output and the 2nd circuit of M input and N output so as to change the phase shift amount of said phase shifter. CONSTITUTION:An input signal from an input terminals 11-13 is fed to distributers 41-43 with phase weighting and its output is fed to mixers 51-53. The disttributers 41-43 and the mixers 51-53 constitute the 1st circuit. An output of the 1st circuit is fed to the 2nd circuit (comprising mixers 54-56 and distributers 44-46 with phase weighting) having opposite input/output to the 1st circuit via the phase shifters 61-63 and an output is obtained from output terminals 21-23. Then the phase shift amount of the phase shifters 61-63 is changed to change the connection between the input terminals 11-13 and the output terminals 21- 23. Thus, the loss is reduced and high speed switching is attained.
Patent JP-S62287677-A (JP)
Title: P-type thermoelectric material
Inventor: FUKADA SHINICHI
IPC: H01L35/14
Filed: 1986-06-06
Abstract: PURPOSE:To obtain an excellent thermoelectric material wherein the thermoelectric power is larger than or equal to 100muV/ deg.C and the specific resistance is smaller than or equal to 0.05OMEGAcm in a wide temperature range lower than or equal to 400 deg.C and whose main component is iron silicide, by substituting silicon less than or equal to 10 atom % in iron silicide by tin oxide SnO. CONSTITUTION:A large thermoelectric power is realized by making iron silicide contain tin oxide SnO similar to a semiconductor, whose specific resistance is 6.7X10<3>OMEGAcm. As the specific resistance of tin oxidse SnO is small, its addition to iron oxide does not cause the increase of specific resistance, but changes iron silicide into a P-type semiconductor to decrease the specific resistance, for tin oxide acts as an electron acceptor. Consequently both large thermoelectric power and small specific resistance can be realized at the same time. The thermoelectric material is desirable to be subjected to a thermal treatment in a vacuum at a temperature higher than or equal to 700 deg.C and lower than or equal to 1000 deg.C. An element having an optimum internal resistance can be effectively constituted, because it is easy to form an element of small internal resistance when a constituted thermoelectric element is connected to the output system of a small lead of a motor, etc.
Patent JP-S5652748-A (JP)
Title: Separately storing method for bleach-fix bath
Inventor: KOMATSU YOSHIMASA
IPC: G03C7/42
Filed: 1979-10-08
Abstract: PURPOSE:To stably preserve a bleach-fix bath over a long term by adding a specified compound inhibiting oxidation decomposition to a reducing agent soln. when the bath is separated into reducing and oxidizing agents and stored. CONSTITUTION:A bleach-fix bath is separated into a part contg. ferric complex of aminopolycarboxylic acid of the like as an oxidizing agent and a part contg. thiosulfate and sulfite or the like as a reducing agent, and they are separately stored in the form of solns. To the soln. of the reducing agent part are added 0.001-5.0g/l one or more kinds of compounds selected from L-ascorbic acid (derivs.), erysorbic acid (derivs.) and alkali metal salts thereof. The pH of the soln. is preferably adjusted to 3.0-8.0. By this method the sulfite is not decomposed to maintain the stability of the soln. even in open storage.
Patent JP-H09321559-A (JP)
Title: Automatic gain control circuit
Inventor: SHIINO HARUHIRO
IPC: H03G3/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To generate a reception signal without distortion by minimizing deterioration in the S/N in the automatic gain control circuit. SOLUTION: An analog reception signal IN is converted into a digital reception signal r(n) through a gain control amplifier 11 and an A/D converter 12. A DC offset calculation section 13 and an object power calculation section 14 obtain a DC offset component Rdc in the reception signal r(n) and use a value of an output of the A/D converter 12 receiving a maximum input level subtracted by the component Rdc to calculate an object power CLr. A subtractor 9 generates a reception signal Cr(n) by subtracting the component Rdc from the reception signal r(n).  A subtractor 17, a multiplier 18, an adder 19, a register 20 and a D/A converter 21 generate a control signal Vagc in response to a difference between the object power CLr and a mean power CLd(n) of the reception signal Cr(n) outputted from a mean power calculation section 16 and provides the control signal to a gain control amplifier 11.
Patent JP-H01300370-A (JP)
Title: Spelling check device
Inventor: SHIMADA NAOKI
IPC: G06F17/21
Filed: 1988-05-30
Abstract: PURPOSE:To improve memory efficiency by storing a word and cap code into the same area. CONSTITUTION:The special word like the name of company, a partner of transaction, etc., which are frequency used by a user are included in those words whose spelling is decided wrong. It is very inconvenient for the user to encounter a fact that those words are decided wrong each time. Therefore an operator registers such words into a user dictionary of a spelling check device SV to decide the correct spellings each time. These operations are carried out with push of a register key 22. While a deletion key 23 is pushed in case the operator deletes the words contained in the user dictionary out of this dictionary. Then all words are registered in small letters together with the cap codes stored simultaneously. Thus it is enough to change the cap code only in case the word having the same spelling and different cap codes are registered. Then it is not required to register many words of same spelling.
Patent JP-H09322558-A (JP)
Title: Power conversion device
Inventor: YOSHIDA KAZUO
IPC: H05B41/24
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that cab supply a specific AC voltage to a load with a simple circuit configuration and at the same time can be miniaturized. SOLUTION: Switched capacitor circuits SC1 and SC2 with a plurality of switch elements S11 ..., S21 ... and capacitors C11 ..., C21 ... are connected in series so that they have identical polarities. A pair of switch elements Q1 and Q2 for inverting polarity are inserted in series between both terminals of the switched capacitor circuits SC1 and SC2 , and a load circuit 2 is connected between the connection point and the connection point between the switched capacitor circuits SC1 and SC2 . More specifically, a half bridge circuit is constituted by the load circuit 2 and a pair of switch elements Q1 and Q2 for inverting polarity. As a result, an AC voltage in nearly sinusoidal shape can be supplied from the switched capacitor circuits SC1 and ASC2 to the load circuit 2, and the number of switch elements and switching elements can be reduced as compared with before.
Patent JP-S5558268-A (JP)
Title: Temperature indicating paint
Inventor: SHINPO MASARU
IPC: G01K11/12
Filed: 1978-10-25
Abstract: PURPOSE: To provide a temperature indicating paint which turns from black to red at 90W120°C, and is low-toxic, stable at a temperature of as high as 400°C, and useful for the temperature indicator of an oven, etc., containing a pigment composed of silver iodide, silver sulfide, and zinc sulfide.  
     CONSTITUTION: A temperature indicating paint containing a pigment composed of 80W98wt% of silver iodide, 2W10wt% of silver sulfide, and 0W10wt% of zinc sulfide. The paint is brown or black at room temperature, and turns to red at 120°C. When once turned to red color, it keeps its color by hysteresis effect until it is cooled to 90°C. The colors of the paint are not affected by the heat cycles. The paint can be prepared by (1) mixing the required amounts of AgI, Ag 2 S and ZnS, (2) heating the mixture at ≥400°C (pref. ≥ melting point), (3) cooling and pulverizing the mixture to obtain pigment, and (4) dispersing the pigment in a vehicle composed of a solvent such as ethyl acetate, a surface active agent, and a thickener. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05143913-A (JP)
Title: Magnetic disk
Inventor: KOIZUMI MAKOTO
IPC: G11B19/02
Filed: 1992-05-22
Abstract: PURPOSE:To enable re-reading in a short time by providing a means increasing the detection current density of a magnetic resistance effect-type reproduction head by the output of a detection means detecting the erroneous reading of the information. CONSTITUTION:The data is recorded by setting an R/W selector 10 to 'recording' under the control of a controller 1. A recording amplifier 11 converts the data sent from the controller 1 into the recording current to be recorded on a magnetic disk 3 through an inductive-type thin film recording head of the data head 4. In the reproduction of data, an RAW selector 10 is set to 'reproduction', a signal read by the MR reproduction head of the data head 4 is amplified 12, waveform-shaped 13, made into pulse 14, and the data is discriminated by a controller 1. The operational point of the detection current amplifier 15 is moved by the command of a controller 1 corresponding to the number of cylinders (tracks) of the disk to be recognized from the address information at the time of reproduction in the controller 1. Thus, the switching of the MR detection current density is performed.
Patent JP-S619628-A (JP)
Title: Diaphragm control device
Inventor: HOSODA SEIICHI
IPC: H02P29/00
Filed: 1984-06-25
Abstract: PURPOSE:To enable stable diaphragm control by applying a feedback from the output terminal of a servocontrol circuit which controls the amt. of electricity to be supplied to a driving coil for a motor to the input terminal thereof so as to negate the output from a braking coil. CONSTITUTION:The positive feedback is applied from the output of a servocontrol amplifier 14 to the input of the amplifier 14 with respect to a high-frequency component by the capacitive coupling between the driving coil 30 and the braking coil 36. The positive feedback of the high frequency can be prevented simply by applying the negative feedback of the high-frequency component so as to cancel the signal to be positively fed back. The output from an emitter-coupled transistor pair 26 is supplied to the inversion input terminal of a differential amplifier 34 to the non-inversion input terminal of which the output induced current of the coil 36 is supplied for the above-mentioned purpose. As a result, the negative feedback is applied to the input of the amplifier 14. A feedback element 32 is provided within the negative feedback circuit between the output terminal of the TR26 and the inversion input terminal of the amplifier 34. The servocontrol circuit is thus realized.