baber/WOPTO huggingface dataset:
Patent JP-H0947916-A (JP)
Title: Saw-cutting method and machine therefor
Inventor: NAKAI TOMOYUKI
IPC: B23D45/12
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To cut a work of, for example, columnar-shape, cylindrical-shape, applying reduced load to a saw blade so as not only to heighten cutting speed remarkably but also to improve cutting accuracy and the life of the saw blade. SOLUTION: A work of, for example, columnar-shape, cylindrical-shape is fed with rotational motion toward a saw blade 8 which is in continuous cutting motion so that the saw blade 8 can cut the work with point contact state, reducing a load toward the saw blade 8 engaged in cutting operation, and also attaining raised cutting speed of the saw blade 8. Therefore, raised cutting speed would not cause the breakage of blade teeth essentially because of the reduced load acted to the saw blade 8 during cutting operation, securing the prolonged life of the saw blade 8. While, because the saw blade 8 can cut the work with point contact state, the saw blade 8 is prevented from detection or juggling, securing the linear state of the saw blade 8, and improving the cutting accuracy.
Patent JP-S60109786-A (JP)
Title: Switching system of inverter for motor
Inventor: TANAKA YOSHIKAZU
IPC: H02M7/48
Filed: 1983-11-17
Abstract: PURPOSE:To enable to smoothly switch to an inverter operation by detecting the speed of a motor from the remaining voltage frequency of the motor, and switching the motor to an inverter operation when coinciding with the frequency command signal of the inverter. CONSTITUTION:When a motor 3 is switched to an inverter operation by a commercial power source operation, the frequency of a motor frequency signal 18 due to the remaining AC voltage decreases together with the speed of the motor 3. When the signal 18 coincides with a frequency command signal 19, a frequency coincidence detector 20 outputs a frequency coincidence signal 25. This signal 25 is applied to an inverter control switch 8 to close the switch 8. At this time, since the frequency of the AC outputted from an inverter 7 coincides with that of the motor 3, a rush current is not flowed to the motor 3 nor kinetic energy of the motor 3 is not possibly reversely flowed to the inverter 7.
Patent JP-H0754741-A (JP)
Title: Automatic engine starter
Inventor: YOSHIDA YUKIHIRO
IPC: F02N11/08
Filed: 1993-08-10
Abstract: PURPOSE:To realize judging a shift lever for whether placed in a parking or neutral position, when actuated a timer, not by a car kind but by the same circuit constitution, in an automatic engine starter for an automatic transmission vehicle automatically started by the timer. CONSTITUTION:In a current source circuit 13, a testing current changed continuously from a minimum value to a maximum value is allowed to flow in a node 14, to detect voltage appearing in the node 14, when an inhibiter contact Co is closed, by a voltage detecting circuit 16, and a current value flowing from the current source circuit 13 is set to the first current value, when voltage detected by this circuit 16 exceeds the first threshold value voltage, and set to the second current value, when the detected voltage, when opened the inhibiter contact Co, exceeds the second threshold value voltage larger than the first threshold value. Based on these first/second current values, a fixed preset current value is obtained, and when a timer is time-up operated, the current source circuit 13 flows the preset current value from the node 14. Now when the detected voltage of the voltage detecting circuit 16 exceeds the preset threshold value voltage, timer action is inhibited.
Patent JP-H0553852-A (JP)
Title: Testing device
Inventor: ANDOU TATSUYASU
IPC: G06F11/22
Filed: 1991-08-28
Abstract: PURPOSE:To obtain the testing device, which can execute a required and optimum test item corresponding to the type of a machine and can continue a test even when error can not to be recovered in the manner of a software during the test, concerning the testing device used for testing a system equipped with a computer. CONSTITUTION:A constitutive equipment identification part 3 discriminates the existence of a constitutive equipment 4 and by referring to the table of the test items provided at a test sequence management part 2, the optimum test item can be selectively executed. Even when the system is turned to a state which can not to be recovered in the manner of the software by the test, it is detected by a detection part 5, hardware interruption is loaded to a CPU 1 and the system is reset. By referring to the executing record of the test recorded in the test sequence management part 2 after re-activation, the remaining test can be continued and the test can be efficiently executed.
Patent JP-H0754227-A (JP)
Title: Device for drawing and false-twisting
Inventor: SUGIOKA TAKAMI
IPC: D02G1/02
Filed: 1993-08-09
Abstract: PURPOSE:To provide the drawing and false-twisting device capable of obtaining a high quality processed yarn free from dyeing irregularity even when a yarn small in the fineness or a yarn small in the fineness of a single fiber is processed in a high speed. CONSTITUTION:In a yarn-drawing and false-twisting device having a false- twisting device 8 at a downstream position, allowing a synthetic yarn to pass through a heating device 5 surrounding the yarn in a non-contacting state, and simultaneously drawing and false-twisting all or a part of the synthetic fiber yarn subjected to the retraction of twists imparted with a false-twisting device, and having a twist-stopping means 4 for preventing the retraction of the twists imparted with the false-twisting device in the upward direction at a place near to the inlet of the heating device, the bearing of the twist-stopping means comprises a liquid bearing, and the tensile strength of the yarn at the inlet of the heating device is a value near to the drawn tensile strength of the yarn or a value lower than the drawn tensile strength.
Patent JP-H0552760-A (JP)
Title: Image processing apparatus
Inventor: HOSHINO MASARU
IPC: H04N7/18
Filed: 1991-08-28
Abstract: PURPOSE:To correctly check the illuminance of a light source of a sensor which inspects the inner face of a cylindrical body as a to-be-inspected body. CONSTITUTION:This image processing apparatus has a cylindrical body detector which checks the illuminance of a light source of an inspecting device 39 which inspects the inside face of a cylindrical body by means of a light amount checker 51 and also checks whether or not a cylindrical body is present, in a holder H. The signal obtained by the cylindrical body detector is output to a control part with the same timing as the illuminance checking signal. The inner and outer faces of the cylindrical body are inspected only when the cylindrical body is present in the holder H.
Patent JP-2000042646-A (JP)
Title: Method of controlling hydraulic bulging for metallic tube
Inventor: KUWAYAMA SHINJIRO
IPC: B21D26/033
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent buckling, thinning or bursting and to obtain a bulged product having excellent quality by controlling a shaft pushing quantity and a forming inner pressure in accordance with a proper relation between the shaft pushing quantity and the forming inner pressure which is preliminarily obtained. SOLUTION: Hydraulic bulging is executed by applying an inner pressure while compressing a metallic tube stock 7 in the axial direction with shaft pushing tools 3, 4. Thereupon, the forming inner pressure is set and controlled with a forming inner pressure setting device 12 and a pressure generating device. The shaft pushing quantity is set and controlled with first, second shaft pushing position setting devices 13, 14 and shaft pushing cylinders 1, 2. With respect to input and output signals into and from a controller 20, a set value and a detected value of the forming inner pressure are respectively expressed by Ps anti Pi, and a set value and a detected value of the shaft pushing quantity are respectively expressed by Xs1, Xs2 and Xi1, Xi2. A proper relation between the shaft pushing quantity Xs1 and the forming inner pressure Ps is preliminarily obtained.  And the shaft pushing quantity and the forming inner pressure are controlled using the controller 20 in accordance with the relation.
Patent JP-S59106647-A (JP)
Inventor: SAITOU TSUTOU
IPC: E04B1/41
Filed: 1982-12-10
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-2000048484-A (JP)
Title: Optical disk device
Inventor: OMOKAWA MITSUNORI
IPC: G11B27/034
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of performing seamless reproducing or reproducing having short standby time during zone switching without needing any large-capacity storage devices or complex editing work. SOLUTION: This optical disk device is adapted to record/reproduce video data by driving an optical disk to be recorded/reproduced based on a ZCLV system, and the device is provided with work areas 24 formed in a plurality of specified zones 21 on an optical disk 1 separately from main areas 21 for performing primary recording/reproducing for video data. By using each of these work areas 24, particular video data selected from the video data recorded in the main areas 23 is recorded/reproduced.
Patent JP-S6275685-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/09
Filed: 1985-09-30
Abstract: PURPOSE:To obtain high development efficiency with high image density by specifying a weight ratio of toner particles held on magnetic particles to those carried on a developer carrier member below a developer control member and above a developing part. CONSTITUTION:The developer consisting of magnetic particles 27 and toner particles 28 is stored in a vessel 21. A sleeve 22 faces a photosensitive drum 1 to form the developing part. An S magnetic pole 23b of a magnet 23 is pro vided in the side opposite to the drum 1 of the sleeve 22. A blade 24 is placed above the developing part in the rotation direction of the sleeve 22. An N mag netic pole 23a is provided in the side opposite to the blade 24 and is provided above the blade 24 in the rotation direction of the sleeve 22. A power source 34 applies an alternating voltage between the drum 1 and the sleeve 22. Below the blade 24 and above the developing part in the rotation direction of the sleeve 22, the quantity of particles 28 is so controlled that the weight ratio of particles 28 held on particles 27 to those held on the sleeve 22 is 1:2-10:1. Thus, the high development efficiency is obtained with high image density.
Patent JP-S60111840-A (JP)
Title: Drying and heating machine
Inventor: KUBOYAMA NOBUYOSHI
IPC: F26B23/00
Filed: 1983-11-18
Abstract: PURPOSE:To reduce electric power consumption or the like and improve efficiency by utilizing forced suction and friction heat, caused by the forced suction, due to the rotating effect of a rotary body. CONSTITUTION:The gas sucking amount of a gas suction port 6 or the gas discharging amount of a gas discharging port 7 are limited to the amounts lower than the gas sucking or discharging capacity obtained by the rotating effect of the rotary body 8 provided in a hollow body 5. The rotary body 8, heating the gas by friction or the like caused by the stagnating effect and pressure reducing effect of the suction gas based on the rotation of the rotary body 8 in the rotating zone thereof, is rotated by an electric motor 9 provided in the hollow body 5 into the direction to suck the gas from the gas suction port 6 and discharge the same from the gas discharging port 7. The friction heat is transferred from the hollow body 5 into an accommodating chamber 1 to heat it and the accommodating chamber 1 is evacuated by the sucking and discharging effect of the rotary body 8 simultaneously, therefore, moisture in the accommodated substance 2 is discharged into the gas. The gas, containing the moisture, is discharged to the outside of the chamber, therefore, the inside of the accommodating chamber 1 is put in dry condition. When the chamber is overheated, a valve 12, being operated in conjunction with a temperature sensor 4, is opened and the gas is introduced into the chamber, whereby a desired temperature may be maintained.
Patent JP-H0956353-A (JP)
Title: Production of fried tofu
Inventor: KARIZUME MAKOTO
IPC: A23L11/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To hygienically, efficiently and continuously obtain a fried TOFU in a short time without the need of dehydration processing because a finished fine-grained TOFU dough can be made harder than conventional such dough, by mixing starch with soybean milk. SOLUTION: First, soybean milk made by conventional method is mixed with an appropriate amount of starch and a coagulant to effect coagulation followed by aging. Secondly, in general, the coagulated product is cut into pieces of specified size and exposed to water to obtain fine-grained TOFU. Subsequently, the fine-grained TOFU, without being dehydrated, is directly coated throughout with starch or wheat flour for frying use, and, normally, fried at 150-200 deg.C. The starch to be used is e.g. raw starch such as of potatoes, modified starch. It is preferable that the amount of the starch to be added be 0.5-3wt.% of the soybean milk.
Patent JP-H1163146-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission by which motive power transmitting efficiency is improved and the transmission can be downsized. SOLUTION: A variator 2 and a planetary gear mechanism 3 are provided, and the variator 2 is composed of a pair of mutually opposing input discs 10a and 10b to rotate by interlocking with an input shaft 6, a pair of output discs 11a and 11b and a power roller 12 rollingly connected between both discs so as to be freely tiltable, and the planetary gear mechanism 3 is composed of a sun gear 21 to rotate an output shaft 20, a ring gear 24 arranged around the sun gear 21 and plural planetary gears 22 rotatably supported between the sun gear 21 and the ring gear 24 by a carrier 23, and has a hydraulic piston 8 which is arranged between the input shaft and the input discs and presses the input discs to the output discs through the power roller, a counter shaft 16 to transmit rotation of the output discs to the carrier and a central shaft 19 to transmit rotation of the input discs to the ring gear.
Patent JP-2000049770-A (JP)
Title: Cipher communication method, cipher algorithm shared management method, cipher algorithm conversion method and network communication system
Inventor: OGI HIROKAZU
IPC: H04L9/08
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To convert a cipher algorithm to be operated into a different cipher algorithm. SOLUTION: When mutually different cipher algorithms are operated in a personal computer 100 used by a user belonging to a group A and a personal computer 200 used by the user belonging to a group B, in the personal computer 100, the cipher algorithm operated in the personal computer 200 is ciphered by the cipher algorithm operated in the personal computer 200 and transmitted to the personal computer 200.
Patent JP-H0553885-A (JP)
Title: Output function system
Inventor: TAMURA NORIO
IPC: G06F9/40
Filed: 1991-08-29
Abstract: PURPOSE:To enable a high-speed output by calling the record output functions of high functions in the case of outputting a character string, and outputting the character string to buffer manager concerning the output function system to output the character string. CONSTITUTION:Plural record output functions 4 are provided to be called from an editing output function 2, to be called from a string output function 3 or to be directly called from an output request source, the output request source calls the editing output function 2 or the string output function 3 and corresponding to a call after editing the character string by the called editing output function 2 or after fetching the string by the called string output function 3 or corresponding to the direct call from the output request source, the plural called record output function 4 output the character string to the buffer of a buffer manager 6.
Patent JP-H0880958-A (JP)
Title: Container lid made of synthetic resin, being equipped with tamper evident property
Inventor: MURAKAMI SHIGENORI
IPC: B65D41/34
Filed: 1994-09-13
Abstract: PURPOSE: To suppress or prevent an undesirable gap from generating on a tamper evident skirt part due to the performing of a breaking process in order to form a score or slit in the axial direction by improving the configuration of a breaking means in the axial direction which is arranged on the tamper evident skirt part of a container lid. CONSTITUTION: A breaking means 38 in the axial direction includes a slit 44 in the circumferential direction, which extends in the closing direction of a container lid at least from a score 40 in the axial direction or slit, with an interval downward in the axial direction from a breaking means 8 in the circumferential direction, in addition to the score 40 in the axial direction or slit which extends downward in the axial direction from the breaking means 8 in the circumferential direction.
Patent JP-H0380695-A (JP)
Title: Double speed conversion chrominance signal processing circuit
Inventor: HIRASHITA KENZO
IPC: H04N11/20
Filed: 1989-08-23
Abstract: PURPOSE:To prevent a black-and-white state from being generated due to a sudden phase inversion of a chrominance signal generated by a double speed conversion by providing a double speed line inverting circuit for inverting the chrominance signal at every line and a double speed line pulse forming circuit for controlling an inversion period. CONSTITUTION:As for a chrominance signal, a phase inversion is generated at every line, and this chrominance signal is amplified by a chrominance signal amplifying circuit 2, and its output is inputted to a double speed line inverting circuit 4. Simultaneously, a pulse of every one line synchronized with a horizontal synchronizing signal brought to double speed conversion is formed by a double speed line pulse forming circuit 3, inputted simultaneously to a double speed line inverting circuit 4 in its pulse period, and as a result, a chrominance signal brought to reverse inversion is obtained, and this signal is inputted to a color demodulating circuit 5 and an APC/VCO circuit 6 for a chrominance subcarrier. In such a way, since the chrominance signal is corrected to the chrominance signal in which no phase inversion is generated, it does not occur that a chrominance signal amplifying circuit is brought to malfunction to a black-and-white state.
Patent JP-H04101366-A (JP)
Title: Manufacturing device for plate group of accumulator
Inventor: TANAKA TERUAKI
IPC: H01M10/14
Filed: 1990-08-18
Abstract: PURPOSE:To automatize linkage to following processes by providing a device which swings a pair of plate absorbing devices simultaneously, and superimposing a positive plate and a negative plate alternately in a holder so as to form a plate group. CONSTITUTION:One plate absorbing device 9 takes a negative plate 3, which is stored in a holder 6 provided on the first conveyor 7, out of a holder 11, then is rotated by 90 deg. by means of a swing device 10 so as to insert the negative plate 3 into a holder 11 on a third conveyor 12. Simultaneously, the other plate absorbing device 9' attached to the swig device 10 absorbs a positive plate 2 which is stored in a holder 6' on a second conveyor 7', then is turned by the swing device 10 by 90 deg. in the opposite direction so as to insert the positive plate 2 into the holder 11. This movement is repeated for preset times so as to constitute a plate group 4 of required sheets. Thus, the plate group is alined in the holder 11 so that a manufacturing device for plate of excellent operational efficiency and full automation can be obtained.
Patent JP-H0862063-A (JP)
Title: Magneyostrictive type strain sensor
Inventor: KAMIMURA KOJI
IPC: G01L3/10
Filed: 1994-08-19
Abstract: PURPOSE: To lessen a temperature drift and thereby to execute measurement of high accuracy by a method wherein a magnetic field regulating means which can vary a magnetic field strength is provided for one of exciting coils of two sets. CONSTITUTION: A shaft 1 is constituted of a material SUS304 and shaped like a rod and a magnetostrictive film 11 is provided on the surface of the shaft 1 by sticking an Ni-Fe alloy thereon by a sputtering method. A first exciting coil 2 and a first detecting coil 3 are provided in the circumference of the magnetostrictive film 1, while a second exciting coil 2' and a second detecting coil 3' are provided in the circumference of a part whereon the magnetostrictive film is not provided. A capacitor 6 which can regulate a magnetic field strength by varying the amplitude of a current flowing through the coil 2 by varying the capacity thereof when a prescribed current is made to flow by an excitation circuit 4, is provided. Thereby the fluctuation of self-inductance in relation to a temperature change is made equal and high accuracy can be attained.
Patent JP-H0752638-A (JP)
Title: Vehicular cooling unit
Inventor: KOGA HIRONORI
IPC: F16F15/08
Filed: 1993-08-10
Abstract: PURPOSE:To ensure stable performance of a cooling compressor without decreasing running ability of a vehicle by giving the driving source of the cooling compressor and the driving source of a vehicle independently for each of them. CONSTITUTION:An exclusive compressor driving motor 8 is mounted in an electric automobile as a driving source of a cooling compressor 7 and also a belt 9 is put over respective pulleys 18 and 19 of the cooling compressor 7 and the compressor driving motor 8 and the cooling compressor 7 and the compressor driving motor 8 are arranged in parallel and horizontal to fore and after direction of an under part of a car body. A belt cover 10 is fit on a rotation part side of the cooling compressor 7 and the compressor driving motor 8 and cushions 12 and 13 are installed between a compressor/motor bracket 11 fixing the cooling compressor 7 and the compressor driving motor 8 and car body installing brackets 16 and 17.
Patent JP-2001038039-A (JP)
Title: Hitting device
Inventor: FUJITA MASAYUKI
IPC: A63F9/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hitting device capable of freely controlling a spherical body accompanying the movement of a device body and hitting the spherical body after opening a pair of arm members by guiding the spherical body like holding it by the pair of the arm members. SOLUTION: The device body 2 of this hitting device 1 is provided with a driving device 10, a guide means 70 for guiding the spherical body and a hitting means 100 for hitting the spherical body. The guide means 70 is composed of a pair of the arm members 71 and 76 opened and closed by the driving device 10, both side faces of the spherical body are guided when the pair of the arm members 71 and 76 are closed and the spherical body is released when the pair of the arm members 71 and 76 are opened. The hitting means 10 is constituted so as to hit the spherical body by the driving device 10 when the pair of the arm members 71 and 76 are opened and not to hit it when the pair of the arm members 71 and 76 are closed.