baber/WOPTO huggingface dataset:
Patent JP-H10324070-A (JP)
Title: Thermal transfer sheet
Inventor: OBATA KEI
IPC: B41M5/382
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent an indoaniline-based dye from deteriorating even under the condition that the indoaniline-based dye represented by a formula is included in a thermal transfer dye layer and a specified weight ratio between a polyoxyethylene alkyl ether and a phosphate is included in a heat resistant lubricity layer. SOLUTION: A thermal transfer sheet is so constituted as to have a base material sheet 1, on the front surface of which a thermal transfer dye layer 2 is provided, while on the rear surface of which a heat resistant lubricity layer 3 is provided. The thermal transfer dye layer 2 has a structure formed by dispersing a compound represented as an indoaniline-based dye by a formula, in which R represents an alkyl group or an alkoxy group, R<1> , R<2> R<3> , R<4> , R<5> and R<6> represent independently a hydrogen atom, an alkyl group, an alkoxyl group, a formamino group, an alkyl caboxyl amino group or a halogen atom, in a binder. The heat resistant lubricity layer 3 has a structure formed by dispersing a polyoxy ethylene alkyl ether and a phosphoric aic, the ratio of the former to the latter between which is 10:1-1:2, in a binder resin.
Patent JP-H05329675-A (JP)
Title: Laser beam machine
Inventor: MOGI TETSUYA
IPC: C21D1/09
Filed: 1992-05-27
Abstract: PURPOSE:To make even a laser beam with a high peak power convertible to an intensity distribution of a stable uniformized transverse mode. CONSTITUTION:A laser beam 10a is converged through lenses 2, 3, and is made incident on a hollow waveguide 5 at a lens 4. The lens 4 is provided with a negative value in the back focal distance; its imaginary condensed point is P1; the diffused laser beam 10c travels reflecting inside the hollow waveguide 5, is outputted as a laser beam 10d with a uniformized intensity distribution of transverse mode, condensed through condenser lenses 6, 7; the workpiece 8 is then irradiated with the laser beam and the surface treatment for the workpiece is performed. At this time, with the lens 4 provided with the negative value in the back focal distance, there is no condensed point inside the hollow waveguide 5, and therefore, the output of the laser beam is not reduced or unstabilized through the ionization of air.
Patent JP-S61292019-A (JP)
Title: Gas meter
Inventor: KURAGANO TAKETOSHI
IPC: G01F3/22
Filed: 1985-06-19
Abstract: PURPOSE:To simplify the constitution of a gas meter by constituting the gas meter as a single-diaphragm two-chamber type which has two measuring chambers and one diaphragm which partitions those chambers. CONSTITUTION:A meter casing 1 has a sealed space internally and the internal space is divided equally by the longitudinally arranged diaphragm 2 to form the 1st and 2nd measuring chambers I and II as two front and rear chambers. Then, gas is admitted into or discharged from both measuring chambers I and II alternately to put the diaphragm 2 in forward/backward motion, so that two wing axes which are arranged on both right and left sides in the casing, i.e. a wind shaft for a suction valve and a wing shaft for a discharge valve are put in reciprocal rotary motion within a specific rotational angle range. A counter is driven by converting the reciprocal rotary motion of arm metal whose one end is fixed to one suction valve wing shaft through a latchet mechanism on the basis of said reciprocal rotary motion.
Patent JP-H07318847-A (JP)
Title: Illumination optical device
Inventor: TANITSU OSAMU
IPC: G02B27/00
Filed: 1994-05-26
Abstract: PURPOSE:To eliminate the non-uniformity of an illuminating state in an illuminating area based on the difference of the directivity of an aperture-stop by providing a special aperture-stop at the pupil position of a relay optical system. CONSTITUTION:The illuminating area BA is guided to an object to be illuminated by a relay optical system 7 constituted of relay lenses 71 and 72 to reform the illuminating area BF having the same shape(circular-arc shape) on the object. The aperture-stop 70 having a special light transmissive part is provided at the pupil position S of the relay optical system 7, and illuminating light is selected by the aperture-stop 70 and reaches the illuminating area BF. In such a case, the projecting state of the aperture-stop 70 is equal at every position in the illuminating area BF with respect to a scanning direction. That means, irradiation is performed in a state where the incident direction of the inclined illuminating light using the special aperture-stop 70 is equal at every position in the illuminating area BF. Since the center of the aperture-stop 70 is arranged so that its center may be aligned with the optical axis of the relay optical system 7, its center part is aligned with the optical axis.
Patent JP-S61292878-A (JP)
Inventor: TANAKA SEIJI
IPC: H05B6/12
Filed: 1985-06-20
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-S5924820-A (JP)
Title: Optical recorder
Inventor: KANEKO YUTAKA
IPC: B41J2/44
Filed: 1982-08-02
Abstract: PURPOSE:To eliminate the need for disposing a driving system for a rotary polyhedral mirror in the upper position of a photoreceptor and to make the device compact in a height direction, by setting the position of the revolving shaft of the rotary polyhedral mirror on the outside of the transverse region of the photoreceptor. CONSTITUTION:The length in the revolving axis direction of pulleys 121, 122 which are the revolving axes of a photoreceptor is the width of the photoreceptor 12. The beltlike region obtd. by extending said width is the transverse region of the photoreceptor, and the position of the revolving shaft 81 of a rotary polyhedral mirror 8 is set on the outside of the transverse region of the photoreceptor. Therefore, the driving system for the mirror 8 can be disposed in roughly the same height position as the height of the photoreceptor 12. Even if the shaft 81 of the mirror 8 is made long, the height of the optical recorder is made compact.
Patent JP-S5936536-A (JP)
Inventor: BERUNHARUTO BARUTONIKU
IPC: C09K23/00
Filed: 1983-07-22
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-S61293189-A (JP)
Title: Inverter
Inventor: SAKAZAKI SHOICHI
IPC: H02P27/06
Filed: 1985-06-20
Abstract: PURPOSE:To prevent the noise of a machine system by deciding the excitation rate by the average value of a slip frequency in the prescribed past time, thereby suppressing a torque ripple. CONSTITUTION:A CPU16 calculates a slip frequency omegaS and a frequency command omega0 from the speed signal omega of a speed detector 7. A ROM17 stores F/V characteristic pattern and an excitation rate pattern. A RAM18 has address 0-K for storing slip frequency data, addresses for temporarily storing the added value omegaS of the slip frequency data, and addresses for storing data (n) added at every one sampling. Thus, since the average value omegaS' of the slip frequency omegaS of past K times is calculated and the excitation rate is decided by the average value omegaS' of the slip frequency, even if a ripple is generated in the slip frequency omegaS, the average value omegaS' does not directly alter.
Patent JP-S6027856-A (JP)
Title: Quantification of formaldehyde
Inventor: NAKAJIMA MOTOO
IPC: G01N21/64
Filed: 1983-07-26
Abstract: PURPOSE:To perform quantitative determination of formaldehyde rapidly and accurately, by using the specified aminocrotonate compound as a fluorescent reagent. CONSTITUTION:Aminocrotonate represented in the formula (R: C1-4 alkyl) is resolved to 0.01-2mol concentration in organic solvent such as alcohol, ethyleneglycol, acetonitrile, dimethyl formaldehyde, etc. and a fluoresent reagent is adjusted. formaldehyde containing reagent is added with phosphorous acid buffer solution adjusted to 0.01-3mol concentration, pH 4-8 or CH3COONH4 buffer solution, fluorescent reagent is added, a reaction is observed keeping the mixture at 20-80 deg.C for 1-60min. The higher the temperature, the quicker the reaction is finished, lasting for approx. 15min at 37 deg.C and approx. 60min at 20 deg.C. A ray of light of exciting wave length of 320-400nm is projected onto the fluorescent substance produced by the reaction and with fluorescence wave length of 430- 500nm a fluorescence intensity is measured and from the predetermined calibration curve measurement can be performed with a high accuracy and in a shorter length of time.
Patent JP-H031327-A (JP)
Title: Information recording and reproducing device
Inventor: FUNATO HIROYOSHI
IPC: G11B7/09
Filed: 1989-05-29
Abstract: PURPOSE:To make a head small in size and light in weight and to make an accessing speed higher by fixedly arranging a photodetector along the moving direction of a slider. CONSTITUTION:The slider 3 opposed to the upper surface of a recording medium 2 is held so as to move back and forth in an accessing direction B and a semiconductor laser 4 is held in the slider 3. The photodetector 5 is fixedly arranged along the moving direction of the slider 3 so that it is opposed to the lower surface of the recording medium 2. Therefore, the semiconductor laser 4 and the photodetector 5 are arranged so as to be opposed by interposing the recording medium 2 between them and light transmitted through the recording medium 2 is detected whatever accessing range R the semiconductor laser 4 is positioned in. Since it is sufficient to provide one slider 3 holding only the semiconductor laser 4, the structure of other head is simplified. Thus, the head is made small in size and light in weight and the accessing speed is made higher.
Patent JP-S5835649-A (JP)
Title: Program confirming device
Inventor: NAGATA HISAO
IPC: G06F11/36
Filed: 1981-08-27
Abstract: PURPOSE:To confirm a program while taking notice of the transition of the status, by storing data required for program confirmation in a storage device where the log of the execution of the program is stored when the transition of the status is detected. CONSTITUTION:An operating device 1 sends address information to a storage device 2, and the device 2 sends instructions of a program, data of operations, etc. to the device 1. A program log storage controller 3 outputs required status data to a status data bus 15 and compares it with status data 14 of a log comparing register 5, where just preceding status data is stored, for the purpose of detecting the transition of the status. When the transition of the status is detected, a status transition detection signal 16 is outputted from the device 3, and contents of the register 5 are updated to status data of the bus 15, and status data of the bus 15 is stored additionally in a log storage device 4. Thus, log data for confirming the execution of the program is stored while taking notice of the transition of the status.
Patent JP-2000331370-A (JP)
Title: Optical head
Inventor: NAGATA TAKAYUKI
IPC: G11B7/09
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To enable the use of a low-output laser and to reduce electric power consumption by improving the light utilization efficiency of an optical head of a three beam system. SOLUTION: Diffraction gratings 2 of a diffraction element 1 for branching the laser beam emitted from a laser beam source to three beams are formed as a region smaller than a luminous flux diameter in a direction corresponding to information tracks and larger than the luminous flux diameter in a direction orthogonal therewith, by which the degradation in the light utilization efficiency is suppressed. The expansion in the spot diameter of the sub-beams in the direction orthogonal with the information tracks on the optical disk relating to tracking performance is suppressed and the impairment of the tracking performance is averted by forming the diffraction grating grooves to a shape larger than the exit luminous flux diameter in the direction orthogonal with the information tracks.
Patent JP-H01303457-A (JP)
Title: Power supply device for copying machine
Inventor: UBUKAWA ATSUSHI
IPC: G03G21/20
Filed: 1988-05-31
Abstract: PURPOSE:To minimize power consumption by providing a power supply device, which supplies power to a fluorescent lamp for irradiating an original and a control part based on an output from one oscillator circuit, with a switching means boosting the oscillation frequency of said oscillator circuit when a fixing device is preheated. CONSTITUTION:During warming up the fixing device or in a copying cycle, the oscillation frequency of the oscillator circuit OSC is relatively lower than when an impedance Z2 alone is connected. On the other hand, when the copying machine is down due to power shortage, a control part outputs a power down mode signal PDM to a fixing device driving circuit and a switching circuit SW. On reception of this signal PDM, the fixing device driving circuit controls the fixing device to attain a preheating condition, whereby the switching circuit SW is turned off to raise the oscillation frequency of the oscillator circuit OSC. Accordingly, the impedance of a stabilizer serially connected to the fluorescent lamp output terminal of an inverter is boosted to drop a current outputted to a fluorescent lamp, thereby reducing the entire power consumption of the inverter.
Patent JP-S5360515-A (JP)
Title: Recording;reproducing system for address information
Inventor: MITA SEIICHI
IPC: H04N5/85
Filed: 1976-11-12
Abstract: PURPOSE: Address information is converted into a binary signal to position the respective bits on the 1H of a TV signal every one bit, and by this binary signal, a carrier signal is modulated to read the address information at a high speed, thereby preventing a beat, etc., from occurring on a reproduced screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000320169-A (JP)
Title: Financial shop building
Inventor: SHODA TAKESHI
IPC: E04H1/06
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a financial shop building safe, each in maintenance, and capable of saving a space. SOLUTION: A financial shop building 100 comprises a customer room 155 storing those equipment 50 such as an automatic teller machine and having an access for equipment user formed between the front surface of the equipment 50 and a housing front wall 110 and an operation room 55 having an access for a managerial operator formed between the rear surface of the equipment 50 and a housing rear wall 120. The equipment 50 is disposed movably between a first position in proximity to the cabinet rear wall 120 and a second position in proximity to the housing front wall 110. One side of the walls is formed of a fixed side wall and a movable side wall moving along the fixed side wall.  When the equipment 50 is positioned at the first position, the customer room 155 is formed between the equipment and the housing front wall and, when the equipment 50 is positioned at the second position, the operation room 55 is formed between the equipment and a housing rear wall 120. In addition, when the equipment is moved to the second position, the movable side wall also moves to form the access to the operation room 55.
Patent JP-H06345376-A (JP)
Title: Hoist device for crane
Inventor: OKUBO YOSHIAKI
IPC: B66C13/06
Filed: 1993-06-07
Abstract: PURPOSE:To attain simplification and weight lightening of a hoist device system by supporting paired guide sheaves in a side distant from a hoist drum, of the guide sheaves for respectively guiding four hoist cables delivered from the hoist drum provided on a traversing trolley of a crane, onto a traversable carriage. CONSTITUTION:In a hoist device for supporting a container hoist fixture 2 suspended through the hoist device to a traversing trolley 1 traversable on a rail of paired girders, a hoist drum 3 is provided in a position put aside one side on the trolley l, and also providing a sheave carriage 34 movably on a rail 35 provided in a position separated from this hoist drum 3. Of four hoist cables 44 to 47 delivered from the drum 3, the hoist cables 46, 47 are wound to sheaves 16, 17 on the just below hoist fixture 2, and on the other hand, the hoist cables 44, 45 are wound to sheaves 14, 15 on the hoist fixture 2 through guide sheaves 37, 38 on the sheave carriage 34. The sheave carriage 34 is traverse-controlled by a driving means 36 at the time of suppressing skew deflection and at the time of small turning of the hoist fixture 2.
Patent JP-S5658631-A (JP)
Title: Detecting mechanism for finger pressure
Inventor: KATOU YOUZOU
IPC: G01L5/00
Filed: 1979-10-19
Abstract: PURPOSE: To make the mechanism not to be influenced by the manner of applying pressure by using a simple structure wherein the fluid is sealed within the frame of a flexible container and the pressure, when it is applied to the container, is taken out from the other opening part.  
     CONSTITUTION: The pressure is applied to the container 2 by pushing a projection 2a which is exposed outside from the upper opening part 1a of the frame 1 and functions as the push-button part of the container 2, in the direction of an arrow by a finger and the like. Then the pressure is transmitted uniformly into the container 2 through the intermediary of the inside fluid 3 and thereby the lower opening part 1b formed in the lower part of the frame 1 is pushed out. Accordingly, by providing a pressure sensor 4 in opposition to the lower opening part 1b, the mechanical energy of the container 2 can be converted into the electric energy and thus taken out corresponding to the deformation of the container 2. By this constitution, a correct value being not influenced by the manner of application of the finger pressing power can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63313605-A (JP)
Inventor: HERUMUUTO ZETSUTSUAA
IPC: B21B31/18
Filed: 1988-06-03
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-H04335486-A (JP)
Title: Skew detecting method and character recognizing device
Inventor: TACHIKAWA MICHIYOSHI
IPC: G06K9/32
Filed: 1991-05-10
Abstract: PURPOSE:To detect a skew at every line by a simple processing, in a character recognizing device. CONSTITUTION:In the character recognizing device for extracting a circumscribed rectangle of black picture element connection of a document image, and segmenting a line by integration of the extracted rectangle, a difference of the maximum height MH and line height LH of a rectangle 40 belonging to each line 41 is detected as a size of a skew. Subsequently, from the maximum height MH of the rectangle, effective rectangular height is derived, and in the rectangle being above the effective rectangular height, a middle point position RXm in the line direction of the rectangle being the nearest to the lower side of the line 41, and a middle point position LXm in the line direction of the line 41 are compared, and the direction of the skew is detected.
Patent JP-2000223987-A (JP)
Title: Phase compensation circuit, frequency converter and active phased array antenna
Inventor: KIYONO KIYOHARU
IPC: H03H7/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To perform phase compensation to the temperature of a transmission module or a reception module by raising a voltage applied to a variable capacitance element as the temperature becomes higher and to lower the price and to perform miniaturization by using one variable capacitance element in a phase compensation circuit and attaining simple constitution. SOLUTION: Two first inductive elements 32 are serially loaded on a main line 15 where signals pass through and a serial circuit of a capacitor 6 and one variable capacitance element 7 is provided between the connection point of the first inductive elements 32 and the ground. Then, a second inductive element 16 is connected parallelly to the serial circuit and a choke circuit 8 is provided between the capacitor 6 and variable capacitance element 7 of the serial circuit.
Patent JP-H089002-A (JP)
Title: Portable communication equipment
Inventor: TANAKA TOSHIHIRO
IPC: H04B1/38
Filed: 1994-06-17
Abstract: PURPOSE:To prevent trouble attended with replacement of a battery in the portable communication equipment. CONSTITUTION:A sub battery 4 is mounted or built in a portable telephone set main body 2 and a main battery 3 is removably provided to the main body 2. Usually the main battery 3 is mounted to the portable telephone set main body 2 and power is supplied to a device 21 of the main body while charging the sub battery 4 from the main battery 3. When the main battery 3 is replaced, power is supplied to the device 21 of the main body from the sub battery 4.
Patent JP-H031895-A (JP)
Title: Solenoid driving device
Inventor: KAWATE NOBUYOSHI
IPC: D05B69/12
Filed: 1989-05-31
Abstract: PURPOSE:To drive a solenoid at a high speed at the start of operation by driving the solenoid via a coil having a small winding and a small resistance value, and to increase the attraction force of the solenoid after the coil current reaches a certain value by operating the solenoid via the coil whose winding and resistance value are increased. CONSTITUTION:A terminal S3 of a coil L1 of a solenoid is earthed through a transistor Q2, and a terminal S2 of a coil L2 is supplied with a voltage V2 through a diode D1. The winding number N1 and the resistance value R1 of the coil L1 are smaller than the winding number N2 and resistance value R2 of the coil L2, and a voltage V1 is applied to the coil L1 through transistors Q1 and Q3. The voltage V1 is larger than the voltage V2. With this constitution, the high voltage V1 is applied to the coil L1 when signals P1 and P2 are applied on the transistors Q2 and Q3, and an electric current I1 flows, so that the magnetic flux starts up quickly. Next, when the signal P1 is turned to zero at a time (t) the electric current I1 becomes I1p, the transistor Q1 turns off, and an electric current I2 flows through the diode D1, the coil L2, the coil L1 and the transistor Q2 to maintain the attraction force.
Patent JP-2000049866-A (JP)
Title: System and method for link and media access control layer processing start procedure
Inventor: BALACHANDRAN KRISHNA
IPC: H04L1/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To suppress the probability of vagueness in the case of performing intermittent packet processing by performing medium access control layer processing corresponding to the start protocol data unit transmission of a receiver. SOLUTION: A medium access control layer controller MLC 190 determines the data back logs of buffers TXB0 and TXB1 and transmits a start protocol data unit(PDU) to a receiver 167. Further, the medium access control layer processing is executed as well corresponding to the transmission of the start PDU. Besides, the determined data back log is displayed on a medium access controller by a network layer 160. After the start PDU is transmitted, data transmission is stopped and a reception notice message from the receiver 167 is waited. At such a time, the reception notice message from the receiver 167 is controlled by a sub channel controller 185. Thus, wireless link protocol and dynamic partial echo management is executed to a processing orineted packet data communication system.