baber/WOPTO huggingface dataset:
Patent JP-H02138614-A (JP)
Title: Coordinate position input device
Inventor: SAITO TSUTOMU
IPC: G06F3/038
Filed: 1989-05-30
Abstract: PURPOSE:To reduce the number of parts by constituting the tille device so that a CPU executes an operator processing by using a moving amount of a cursor as a function of time so that 180 deg. can be covered even if the center angle of an annular switch substrate placed orthogonally with regard to X and Y axes. CONSTITUTION:The inclination of an operation rod 6 of a joy stick is divided by the processing capacity of a data processor, a resolution for displaying a cursor position on an image display surface is derived, and also, a switch substrate 1 having the central angle of 1/several of 180 deg. with regard to X and Y axes is provided. In such a manner, smoothly with an equalized load in the whole azimuth the digital data processing directly with the rotational angle and the small number of parts can be executed and the long service life can be expected. Also the moving time of the cursor can be changed arbitrarily by making a program set to a CPU 30 variable.
Patent JP-S5469473-A (JP)
Title: Measuring apparatus of velocity and rate of flow
Inventor: SAWAYAMA TAKEHIRO
IPC: G01P5/00
Filed: 1977-11-14
Abstract: PURPOSE: To obtain a measuring apparatus which is superior in sensitivity and stability, is rigid and has durability with a simple constitution by detecting the alternating pressure variations by the von Karman's vortex streets produced by a vortex producing body to the detection sensor part mounted to the vortex producing  body.  
     CONSTITUTION: A plurality of holes 21 which communicate with each other and continuously open in the axial direction are provided near both side faces of a cylindrical vortex producing body 2 so that the pressure changes caused by vortex production are detected with the detection sensor part 3 provided within the vortex generating body 2. Hence, the production of von Karman's vortex streets becomes regular and stable owing to the action of the reversible flow which has been produced within the vortex generating body 2 by the pressure changes and is recirculating, thus the apparatus having good S/N and wide characteristics of the linearity range of vortex frequencies and velocities of flow is obtained. Since the detection sensor part 3 is provided within the vortex generating body 2, it is protected from the fluid to be measured. In this way, the appratus of the simple constitution and superior performance may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04362254-A (JP)
Title: Misfire detection device of internal combustion engine
Inventor: MATSUKI YOSHITAKA
IPC: F02P17/12
Filed: 1991-06-07
Abstract: PURPOSE:To prevent erroneous judgement of occurrence of misfire when toothe chip of a ring gear occurs. CONSTITUTION:Rotation cycle is obtained from output pulse signal of an electromagnetic pick-up sensor which corresponds to a tooth section of a ring gear. Tooth chip of the ring gear is judged from the rotation cycle (S1 to S9). Judgement of whether misfire occurs or not is cancelled when tooth chip occurs (S10 to S15).
Patent JP-H01305469-A (JP)
Title: Information guidance informing system
Inventor: SAITO YOSHIO
IPC: G06F17/30
Filed: 1988-06-03
Abstract: PURPOSE:To perform proper retrieval by a data user by using an index by generating the index for retrieving the data at the time of registering new data, and distributing a data guidance notice to each work station based on the index. CONSTITUTION:Unitary management on the data is performed at a host computer, and when the data from a data manager is registered, the index for the retrieval of the data and simultaneously the guidance notice of the data are generated automatically, and the guidance notice is distributed to the work station of the data user. Thereby, since the job of the data manager is limited to the one only to perform data registration, the mission of generation and distribution of the guidance notice and the generating work of the index can be eliminated, and the retrieval of the data is performed by the data user by utilizing the content of a distributed guidance notice at the time of retrieving the data by the work station.
Patent JP-H04361782-A (JP)
Title: Razor blade support head
Inventor: SAITO TATSUYA
IPC: B26B21/22
Filed: 1991-06-07
Abstract: PURPOSE:To simplify the supporting structure of a blade plate and also to hold an edge in position with precision on a shaving face so as to maintain the performance of a blade by providing beard dust removing holes integrally in the blade plate and in parallel to each other, and extending the edge rectilinearly along the side edge of the plate and parallel to the direction of extension of each guard. CONSTITUTION:A blade rest 2 has a pair of beard dust removing holes 5 formed between requirements 2a-2e. An edge is molded integrally with a blade plate 4 and beard dust removing holes 19, 20 are formed between a plurality of partition frames 17, 18. In each of the beard dust removing holes 19, 20 an edge 15a, 16a is formed at the front edge of each blade attaching portion 15, 16. The blade plate 4 is placed on the blade rest 2 and the supporting protrusions of a top plate 3 are inserted in the support holes 6, 21 of the blade plate 4 and the blade plate 4 is sandwiched between the blade rest 2 and the top plate 3. The blade plate 4 is exposed between front and rear and right and left frames 3a-3d and is extended rectilinearly along the direction of extension of each guard 9 and each of the pairs of frames 3a-3d are parallel to each other. The guard 9 is connected to each edge 15a, 16a to form a shaving face.
Patent JP-S63300645-A (JP)
Title: Time division multiplexed signal transmission system
Inventor: TOMOHISA KENZO
IPC: H04L5/22
Filed: 1987-05-29
Abstract: PURPOSE:To obtain the multiplexing system with very high transmission efficiency by sending a signal of a prescribed bit added with a status bit and a frame bit to a transmission line at a transmission speed of a prescribed multiple. CONSTITUTION:A data signal SA sampled in a subscriber's line terminating set (DSU) 2 is sectioned by 30 or 78-bit each in an output means 1A, and a bearer frame SB being added with a frame bit F and a start bit S to the information comprising 30 or 78-bit before and after respectively is generated. The bearer frame SB has a transmission speed of 32/30 or 80/78 times to the speed of the data signal SA and the speed conversion is attained by a transmission means 1B. The data signal converted into the bearer rate is constituted respectively in a frame shown in figure by the 0th order group multiplexer (DOMUX) 3. Thus, number of multiple is remarkably increased and the transmission efficiency is very highly improved.
Patent JP-H07175738-A (JP)
Title: Communication equipment
Inventor: MINEGISHI KATSUMI
IPC: H04L29/06
Filed: 1992-05-28
Abstract: PURPOSE:To provide a communication equipment which can effectively deal with such a case where the communication processing has to be changed by the change of a using protocol or other reasons or the communication processing is desirably changed. CONSTITUTION:An application system 1 requests the communication based on a prescribed protocol that can be divided into plural layers of ranks. A parts program 3 means a group of prepared plural types of programs which are divided based on division of layers. The control information 5 is used for selection of the program 3 by a request. An operating system 7 has a function to select and carry out the necessary program 3 while using the information 5 with occurrence of a request. Thus it is possible to easily deal with various protocol processings by selection of the program 3, etc.
Patent JP-H0429868-A (JP)
Title: Printer
Inventor: KOYANO TAKANOBU
IPC: B41J11/48
Filed: 1990-05-25
Abstract: PURPOSE:To adapt a printer to at least two types of roll paper of different widths by a method wherein a position for securely mounting a supply side frame on a supply frame can be changed in accordance with the width of the roll paper, and an auxiliary take-up shaft is detachably mounted on a main take-up shaft. CONSTITUTION:When a paper width is large, positioning holes 1a, 1b, 1c of a supply side frame 5 are used. When a paper width is small, positioning holds 1d, 1e, 1f are used. By fixing the supply side frame 5 on a supply frame 1 with a fixing screw 4, one side face of roll paper is regulated. The other side face of theroll paper 6 is regulated by a partition board 9 fixed on the supply frame 1. When the paper width of the roll paper in use is small, only a main take-up shaft 7 having a shaft length corresponding to the paper width is used as a take-up shaft for winding the roll paper 6 when the paper width of the roll paper in use is large, the main take-up shaft 7 can be used as a large-length take-up shaft by fitting an auxiliary take-up shaft 8 having an elastically deformable top end part 8a into a hole 7dn of a shaft center part of the main take-up shaft 7.
Patent JP-H05333823-A (JP)
Title: Image display device
Inventor: KIKUCHI NORIYUKI
IPC: H04N7/00
Filed: 1992-05-28
Abstract: PURPOSE:To display the same still picture information and moving picture information on a bit map display and a high-vision television through the same frame memory by the image display device which displays the still picture information and moving picture information. CONSTITUTION:A still picture information input means 1 reads the coded still picture information out and a still picture converting means 2 edits the still picture information and stores the information in the frame memory 3. When the still picture information is displayed on the bit map display 5, a bit map display processing means 4 reads the still picture information out of the frame memory 3, performs analog-digital conversion, and sends a signal to the bit map display 5, displaying the signal. Further, when the still picture information is displayed on the high-vision television 7, a high-vision television display processing means 6 reads the still picture information out of the frame memory 3, performs digital-analog conversion and then converts the signal into a high- vision television signal, and sends the signal to the high-vision television 7 to display the signal.
Patent JP-H05332837-A (JP)
Title: Luster and color judging method of cable
Inventor: AIDA RYOICHI
IPC: G01N21/25
Filed: 1992-05-28
Abstract: PURPOSE:To consistently maintain luster and color of a product by applying light to a luster and color sample and a cable to be measured separately, gathering each reflection light, and then judging luster and color of the cable by comparing voltages which are obtained by photoelectric conversion. CONSTITUTION:Light is applied from a light source 2 to a sample 1 for luster and color, the reflection light is gathered by a focusing device 3, and then it is converted to a voltage V1 by a photoelectric conversion element 4. On the other hand. light is applied from a light source 6 to a cable 5, the reflection light is focused by a focusing device 7, and then it is converted to a voltage V2 by a photoelectric conversion element 7. Then, by comparing the voltages V1 and V2, the luster and color of the cable 5 are judged. When a difference between the voltages V1 and V2 is set to V3, V3:¦V2-V1¦ results, thus determining the judgment accuracy according to the size of the voltage V3. The cable is in running state and is compensated by multiplying the amount of light reflection from the cable by a change rate for comparison with a sample which is in still state. Since the luster and color are judged based on voltage, the luster and color of the same product can be mainly to be uniform constantly.
Patent JP-S62293979-A (JP)
Title: Ultrasonic motor
Inventor: KAWAI SUMIO
IPC: H02N2/00
Filed: 1986-06-12
Abstract: PURPOSE:To rotate a rotor stably, by forming at least one of pressure contacting surfaces of a diaphragm and the rotor and of the rotor and a biasing member into a curved surface having a centripetal effect. CONSTITUTION:Within a case 1, a vibration-proof member 2, a piezoelectric element 3 and a vibrator 4 are arranged coaxially and integrally. The whole top surface of the vibrator 4 is formed into a gentle incline a. A contact surface of the rotor 5 with the vibrator is provided with an incline b complementary to the incline a. If a biasing member 7 is rotated, the rotor 5 and the vibrator 4 are in contact under pressure and a centripetal force by the effect of the inclines a-d is applied to the rotor 5. Therefore, a concentricity of the rotor 5 can be obtained, even if there is no rotor retaing mechanism such as a rotating shaft.
Patent JP-S5660188-A (JP)
Title: Stand-by switching system
Inventor: ITOU HAJIME
IPC: H04Q3/545
Filed: 1979-10-23
Abstract: PURPOSE:To prevent the omission of input control information during the switching of asynchronous PRE, by performing the in-use/stand-by switching of a device to be controlled by a set-mode switching and discriminating method after predetermined time. CONSTITUTION:Switching controller CTL has two kinds of mode (1 and 2), which are stored in mode display part 18. In normal operation, PRE of the system designated by ACT display part 17 is determined by selection part 16 and read control part 9 extracts and sends only change information on the ACT side to switching control part 14. For the system switching of PRE, the name of the device which was the SBY system in display part 17 and display part 18, when the device is placed is placed in mode 2, receives the end signal from timing control part 19 after the prede termined time passes and resets display part 18 in mode 1. In mode 2, selection part 16 determines the opening and closing of switches A and B, which are driven by switching control part 15. Therefore, control part 9 extracts the change information on PRE of both the systems in mode 2 and then actuates control part 14. Consequently, the input control information is never omitted during the system switching.
Patent JP-H10337024-A (JP)
Title: Power supply
Inventor: SHIOMI TSUTOMU
IPC: H02M3/28
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and reliable power supply in which the size can be reduced by decreasing the number of switching elements while reducing the loss thereof. SOLUTION: A first converter circuit 1 comprises a flyback converter where a switching element Q1 is connected with a power supply E through the primary winding of a transformer T1 , and a load Z is connected with the secondary winding of the transformer T1 through a rectifying element, i.e., a diode D10 . A second converter circuit 2 shares the switching element Q1 and comprises forward converter where a capacitor C1 is connected through the switching element Q1 with the primary winding of a transformer T2 having the secondary winding connected with the load Z through a rectifying element, i.e., a diode D12 . The capacitor C1 comprises an electrolytic capacitor connected with the secondary winding of the transformer T1 through the diodes D10 , D11 .
Patent JP-H032531-A (JP)
Title: Incident light quantity detecting device
Inventor: KYOMASU MIKIO
IPC: G01J1/44
Filed: 1989-05-30
Abstract: PURPOSE:To variably control and adjust gain and to output a detection signal from a hold means by providing a photodiode, a switching element, a switching control means and the hold means and varying a discharging period. CONSTITUTION:The photodiode PD and the MOS switch 2 are connected in series between reference voltage VREF and an earth. The output terminal of a voltage control oscillator (VCO) 3 is connected to the gate of the switch 2. The switch 2 is turned on an the time of impressing an 'L' signal on the gate and it is turned off at the time of impressing an 'H' signal. A resistance Rc connected to the VCO 3 decides the frequency of the switch 2 and control voltage Vc varies the output frequency of the switch 2. A bottom hold amplifier 4 is connected to the cathod side of the photodiode PD and the detection signal OUT is outputted from the amplifier 4. A capacitor Ch connected to the amplifier 4 is a hold capacity.
Patent JP-S61295064-A (JP)
Title: Electronic typewriter
Inventor: TOGAWA SHINGO
IPC: B41J29/36
Filed: 1985-06-24
Abstract: PURPOSE:To perform correction and lap-typing by one key and to enable lap- typing desired times, by performing lap-printing by utilizing the data of a correc tion memory and further performing lap-printing plural times by the combination with the operation of a relocating key. CONSTITUTION:A memory apparatus 4 stores inputted data by one line and is constituted of a region A acting as a correction memory and a region B storing the position data of a carriage and the writing and reading of data are controlled by a control circuit 2. The number-of-figure data from the home position where the carriage is positioned at the left end is stored in the region B and 1 is added every when the carriage moves to the right direction by one figure and 1 is subtracted every when the carriage moves to the left direction by one figure. A printing mechanism 5 is constituted so that a correction tape is raised to printing position by driving a correction mechanism when a correction key is operated at the time of erroneous printing and the character erroneously printed is succeedingly erased by the printing of the same character as the character erroneously printed and the correction key acts as a bold key performing lap-typing at the time of the simultaneously operation with a shift key.
Patent JP-S5363329-A (JP)
Title: Preparation of resorcin
Inventor: KOMIYAMA TADASHI
IPC: C07C39/08
Filed: 1976-11-17
Abstract: PURPOSE: To prepare resorcin in high yield by hydrolysis of a mixture of phenylenediamine isomers with a specific amount of hydrohalogenic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05329660-A (JP)
Title: Resistance welding machine
Inventor: FUJITA JUNICHI
IPC: B23K11/25
Filed: 1992-05-28
Abstract: PURPOSE:To provide the resistance welding machine which detects the quality of a welded result and displays the detected result. CONSTITUTION:The resistance welding machine is provided with a current detection coil 4 and an integration circuit 5 to detect a welding current value in cooperation, an E<2>PROM 83 in which an allowable upper limit current value waveform pattern formed by an allowable upper limit current value of a welding current at the time of normal resistance welding and an allowable lower limit current value waveform pattern formed by an allowable lower limit current value of the welding current are stored in advance, respectively, a discriminating means 85 which reads out in order the allowable upper limit current value and the allowable lower limit current value to form the allowable upper limit current value waveform pattern and the allowable lower limit current value waveform pattern from the E<2>PROM 83 and discriminates whether or not a welding current value outputted via the integration circuit 5 exists between the allowable upper limit current value and the allowable lower limit current value which are read out and a display device 9 to execute display based on the discrimination output from the discriminating means 85. The quality of resistance welding is displayed by the display device 9.
Patent JP-S62293837-A (JP)
Title: Time division multiplexer
Inventor: OCHIAI TAMIYA
IPC: H04J3/16
Filed: 1986-06-13
Abstract: PURPOSE:To relieve the load of the operator by revising the assignment automatically without intermitting communication so as to eliminate the initializing processing between equipments or manual switching operation thereby preventing the deterioration in the transmission efficiency. CONSTITUTION:A timer 91 is provided, which generates a terminal assignment table for day and night in advance and where a signal TM is generated at a prescribed time. The signal MT is generated from the timer 91 and each terminal assignment table for day and night is switched when the signal TM is generated from the timer 91 and a notice representing the transmission/ reception timing of a head identifier F of the first transmission/reception frame is given from a multiplex section 5, then the changeover is applied without intermitting the communication. Thus, the degradation of the transmission efficiency is prevented and the switching is applied automatically by having only to apply the seting of the terminal assigning table and the setting of the timer, then a troublesome job such as the manual switching of the operator and the revision of the terminal assignment table is not required.
Patent JP-S5837454-A (JP)
Inventor: KANEKO KOUJI
IPC: G05D23/00
Filed: 1981-08-31
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-H01121132-A (JP)
Title: Tool fixing device and usage thereof
Inventor: JIYAN POURU BURITSUFUO
IPC: B23H7/26
Filed: 1988-06-06
Abstract: PURPOSE: To simplify a formation for feeding an electrode wire to a machine by disposing a gripping part so as to rotate only by a predetermined angle while retaining work by a tool holder and a tool gripping means in an electrode tool manufacturing device. CONSTITUTION: A head 4 is moved by moving a gripping part 16 and a tool holder 5 to prescribed positions, and making spring hooks 32, 33 engaged with grooves 34, 35. A part 20 is turned by 90 degrees and is locked with a stud 6 aligning to a hole 8. The head 4 is departed from the element 16 and moved to a predetermined finishing position facing an electrode wire 12, and the tool 3 is turned by 90 degrees around the X-axis for electrical discharge machining cut. Similarly, the tool 3 is moved to be directed again to the dies immersion processing position of a tank 2, and a stud 7 is locked in the hole 8. The head 4 is moved to a starting position from the gripping part 16, thus it is possible to conduct processing by a finishing tool. It is thus possible to retain the tool in a processing direction, and retain at the tool holder in a dies immersion processing direction.
Patent JP-S62299405-A (JP)
Inventor: JIMII ERU SUKOTSUTO
IPC: B60C9/18
Filed: 1987-05-31
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-H08325516-A (JP)
Title: New urethane-based coating composition
Inventor: ASAHINA YOSHIYUKI
IPC: C09D175/00
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a two-part type polyurethane resin coating composition having physical properties of a film excellent in curability, weather resistance, flexibility, etc. CONSTITUTION: This urethane-based coating composition contains at least a polyisocyanate prepared by reacting (a) a specific polyhydric compound containing hydroxyl groups with (b) at least one of an aliphatic and/or an alicyclic diisocyanate and a polyhydric hydroxy compound having 4-10 average number of hydroxyl functional groups and then substantially removing the unreacted monomer. The polyisocyanate has (1) 4.0-20 isocyanate average number of functional groups, (2) 5-20wt.% isocyanate concentration, (3) 2000-200,000mPa.s/25 deg.C viscosity and (4) <=10wt.% content of an isocyanate cyclic trimer.
Patent JP-H04363605-A (JP)
Title: Constant distance measuring device
Inventor: INOUE HIROSHI
IPC: G01B9/02
Filed: 1991-06-10
Abstract: PURPOSE:To enable a pulse to be output in synchronization when an object moves for a specified constant distance by easily compensating for a measurement error generated when a resolution of a laser distance-measuring equipment is set to its integer multiple without time delay in terms of hardware. CONSTITUTION:A title item is provided with a first latch means 2 for latching a measurement position data from a laser distance-measuring equipment 1 with a constant measurement period, a reference position generation means 3 for generating a reference position data with an accuracy equal to or less than a resolution of the measurement position data of the laser distance- measuring equipment 1, a second latch means 4 for latching a reference position data from the reference position generation means 3 in synchronization with an external pulse, and comparison/pulse-generation means 5 and 6 for outputting a pulse also used as an external pulse when the measurement position data is larger than the reference position data by comparing the former latched with the latter.