baber/WOPTO huggingface dataset:
Patent JP-H10340113-A (JP)
Title: Abnormal tool path elimination method for cutting work
Inventor: YOSHIDA MAKOTO
IPC: G05B19/4093
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal tool path elimination method for the cutting work to eliminate the pinhole or spark caused by a numerical arithmetic error when a tool path program is produced and thus to obtain a work of a correct shape. SOLUTION: The check sections are defined among the end points or intersection points of the linear segments forming a tool path. If a certain check section is set in a vacant state having no segment or the segment of the check section is discontinuous to the segment of its adjacent check section and also the segment width is smaller than the prescribed value, it is decided that this check section is caused by an arithmetic error. Then a segment is added as a tool path to connect together the segments of two check sections existing at both sides of the relevant check section.
Patent JP-S6147847-A (JP)
Inventor: GOI SHIGERU
IPC: D01F8/06
Filed: 1984-08-07
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-H0721174-A (JP)
Title: Japanese syllabary converting device
Inventor: OIKE YOKO
IPC: G06F17/22
Filed: 1993-07-05
Abstract: PURPOSE:To adapt the device to various expressions of a user by making a dictionary of the KANA (Japanese syllabary)-KANJI (Chinese character) converting device efficiently contain words which change according to certain patterns such as imitative and mimetic words. CONSTITUTION:When there are plural imitative and mimetic words which change according to determined patterns although they are adverbs which do not inflect originally (e.g. 'gakkutto', 'turutto'), a character string corresponding to a stem (e.g. 'gakku', 'turu'), and variation information are stored in a dictionary area and variation patterns (e.g. A'tuto'AA...) are stored in a variation pattern storage area. Consequently, character strings which change into other forms ('gakutto', 'gakugaku'..., 'turutto', 'turuturu'...) can be retrieved and function as one word in a KANA (Japanese syllabary)-KANJI (Chinese character) dictionary. Namely, specific variation information is added to dictionary data on words changing according to the certain patterns and at the time of retrieval, even character strings in the changed forms can be retrieved.
Patent JP-H1012571-A (JP)
Title: Semiconductor device
Inventor: UCHINO SADATAKA
IPC: H01L21/28
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent silicon deposition in a silicide layer which is to be generated by reaction of silicide and aluminum, by installing a third electrode, formed on a second electrode wherein main component is aluminum, and silicon content is at most a specified value. SOLUTION: A silicon oxide film 23 and a layer 42 of silicide on a p-layer 14 and an n<+> -layer 15 are formed. A wire electrode 51 is fixed to an emitter wiring electrode on a part member. By decreasing the silicon content in aluminum, the generation ratio of faulty withstand voltage can be decreased. Considering making one-tenth of the present state, it is desirable that the material of the emitter wiring electrode be aluminum whose silicon content is at most 0.1%.
Patent JP-H0215755-A (JP)
Title: Communication terminal equipment
Inventor: MOTOHAMA HIDESHI
IPC: H04M1/00
Filed: 1988-07-01
Abstract: PURPOSE:To make plural persons answerable by using one's own sub-addresses through one communication terminal equipment by previously registering personal sub-address information in an external memory, such as an ID card, etc., and opening the terminal equipment when sub-address information contained in incoming signals coincides with the personal sub-address information read from the external memory. CONSTITUTION:This communication terminal equipment is constituted of an external sub-address reading section 5 which reads an external memory M composed of an ID card in which personal sub-address information is registered and sub-address comparing section 6 which compares sub-address information contained in incoming signals of the section 5 with the personal sub-address information read out from the external memory. The equipment makes a call only when it is discriminated that the sub-addresses coincide with each other as a comparing result of the section 6. Thus the communication terminal equipment can be used as terminal equipment having peculiar sub-addresses set by personal ID cards.
Patent JP-H109753-A (JP)
Title: Food inventory control device for refrigerator-freezer
Inventor: ONISHI YASUTOMO
IPC: F25D23/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a food inventory control device which is simple in operation and available relatively at a low cost. SOLUTION: A food image processing means 1 takes in only a food image. When the door of a refrigerator-freezer is opened and closed in a succeeding specified time, a store indication means 15 determines that foods are stored in a compartment of the door and directs the storage. Based on the direction, a timer means 32 starts the elapsed time from the store point of time as an inventory period. An inventory information memory means 21 stores the name of a compartment, a food image and the inventory period as food information. A take-out indication means 18, when the image of the food is taken in a specified time after the opening/closing of the door is detected, selects the take-out food based on the features of the image by a take-out food selection means 24.  In this case, it is determined that the food is taken out and the food information is erased from the inventory information memory means 1 by an inventory information erase means 29. The food information is displayed by the food information display means 22.
Patent JP-H064751-A (JP)
Title: Merchandise charging method, system and transport vehicle for automatic vending machine
Inventor: KITA TAKAHIRO
IPC: G07F5/18
Filed: 1992-06-24
Abstract: PURPOSE:To shorten time, to reduce fatigue by unnecessitating useless labor and further to easily charge merchandise even for unskilled persons. CONSTITUTION:An automatic vending machine 1 is provided with a transmitting means 8 to transmit merchandise charge amount information. Further, a transport vehicle 9 and a receiving means 10 to receive the merchandise charge amount information are provided. Inside the carrier of the transport vehicle 9, a merchandise stock 11, sorter 12 to sort merchandise based on the merchandise charge amount information, and merchandise charger to connect the stored merchandise to the automatic vending machine 1 with a freely rotatable and stretchable conveyer 14 and to successively move the merchandise are mounted.
Patent JP-S55117610-A (JP)
Title: Protective device for circular saw tooth of tilt type circular sawing machine
Inventor: DORIKUSURERU KARURU
IPC: B27G19/02
Filed: 1979-12-21
Abstract: A first part 34 of the protection device 32 is mounted on the tiltable saw assembly, embraces the saw blade 24 from behind, and extends to the lower peripheral region of the blade 24. A second part 36 forms a cover which engages over the blade 24 and which, in the starting position of the saw assembly, surrounds the blade 24 at the upper peripheral portion and at the peripheral portion presented to the operating side, as far as the vicinity of the lower peripheral portion or the cutting location. A cam 74 on one part cooperates with a follower 78 on the other part so that, as the saw assembly is tilted, the covering part 36 remains at substantially the same horizontal level.
Patent JP-H0510962-A (JP)
Title: Gas rate sensor
Inventor: SHIRAKI IKUO
IPC: G01C19/00
Filed: 1991-07-05
Abstract: PURPOSE:To enable sensitivity to be improved and reduce the cost by providing a sensor especially between surface electrodes of a ring-plate-shaped electrode holder for a gas rate sensor in expansion. CONSTITUTION:The sensor is provided with a gas pump 33 which is provided within a casing 1, allows a gas flow 33a from the gas pump 33 to at least a pair of sensors 7a and 7b which are provided at an electrode holder 5, and an angular velocity input to be detected according to a difference of signals from sensors 7a and 7b. The sensors 7a and 7b are provided in expansion among a plurality of surface electrodes 6a-6d which are formed at the electrode holder 5.
Patent JP-S5790648-A (JP)
Title: Production of lithographic printing method and photosensitive material for lithographic printing for use in said method
Inventor: KITAMURA KOUJI
IPC: G03F1/00
Filed: 1980-11-27
Abstract: PURPOSE: To obtain a printing plate of high resolving power by forming latent images electrostatic-photographically by the use of a photosensitive material having a positive type photosensitive layer and a photoconductive insulation layer on a conductive substrate having a hydrophilic surface then developing the same by the use of a liquid developer and further exposing  the same and removing the photosensitive layer having no developed images.   
     CONSTITUTION: A positive type photosensitive layer 2 contg. o-quinone diazide compound, a  depolymerized type photosensitive resin or the like alone or an alkali soluble resin (novolak  type phenol-formaldehyde resin, polyamide, etc.) together with a binder is provided on a conductive substrate 3 of an Al plate or the like having a hydrophilic-treated surface. A lithographic printing plate forming a photoconductive insulation layer 1 on the layer 2 by using a  photoconductive material and an alkali soluble binder is made. Such printing plate is corona  charge 4, is exposed 5 with images 6, is developed 7 with a liquid developer contg. opaque  toner particles 7, and is reexposed 8, after which the parts having no developer 7 are removed  by using an alkaline soln., whereby the printing plate of high resolving power is obtained. It  is equally well to use a photosensitive plate formed with the layer 1' contained with a photoconductor and a photosensitive material on the same layer on the substrate 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5956196-A (JP)
Inventor: KATOU HIROYASU
IPC: G21D1/04
Filed: 1982-09-25
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-S5689860-A (JP)
Title: Reciprocator of painting machine
Inventor: SAITOU SHIGEO
IPC: B05B13/04
Filed: 1979-12-20
Abstract: PURPOSE: To make it easy to adjust the spraying width of paints by providing an elevator that moves up and down synchronizing with the reciprocation of a painting machine.  
     CONSTITUTION: As driving sprocket 9 is rotated by motor 11, slider 4 moves up and down along guide rail 22 and at the same time, painting machine 6 is displaced up and down to provide reciprocation. On the other hand, the turning force of a sprocket which turns synchronizing with sprocket 9 is transmitted to sprocket 14 via chanin 15 and further transmitted to a roller chain via sprocket 17 to displace elevator 20 vertically. The displacement of this elevator 20 synchronizes with the receiprocation of painting machine 6. The vertical movement of this elevator 20 turns on-off limit switches A and B repeatedly to exercise spraying control over paints. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H068681-A (JP)
Title: Ic card and production thereof
Inventor: OI MASAYUKI
IPC: G06K19/077
Filed: 1992-06-24
Abstract: PURPOSE:To more reduce the number of assembling parts and the number of assembling processes in the production of an IC card. CONSTITUTION:In the production of an IC card receiving an electric circuit board 20 having circuit parts 23 containing integrated circuits arranged therein, the IC card is equipped with a card like sheet composed of a conductive material, a resin frame member 12 having the shape fitted to the contour shape of said sheet and the resin spacer member provided in the frame member 12 and having recessed parts 13, 14, 15 fitted to the outer shapes of the circuit parts 23 of the electric circuit board. The IC card is produced by a process integrally performing the insert molding of the sheet and the respective members by injection molding to form a housing, a process bonding the electric circuit board 20 to the housing so that the circuit parts 23 are embedded in the recessed parts 13, 14, 15 and a process fixing the cardlike conductive panel 30 covering the electric circuit board 20 to the housing.
Patent JP-S5790132-A (JP)
Title: Measuring apparatus for frequency characteristic of fiber
Inventor: YAMANE KAZUO
IPC: G01M11/00
Filed: 1980-11-25
Abstract: PURPOSE:To improve measurement sensitivity of frequency characteristics by propagating along optical fibers to photosignals corresponding to the choppered variable frequency signals, and detecting synchronously and dividing these photosignals by chopper frequency signals and their reverse phase signals. CONSTITUTION:Variable frequency modulation signals from a modulation signal generator 1 are applied to a driving circuit 4 via a gate 3 controlled by chopper signals of a certain frequency from a chopper signal generator 2, and an electricity-light convertor 5 is started. Lights corresponding to variable frequency modulation signals and non-modulation signals from this convertor 5 propagate along an optical fiber 6, and are changed to electric signals at a light-electricity converter 7. Then, modulation and non-modulation signals which respond to receive lights with chopper frequency signals through a reverse circuit 10 are detected at synchronization detectors 8 and 9, and processed at a dividing calculator 11. Thus propagation characteristics of the fiber 6 can be determined with good S/N without influence of variable generation of light-outputs and noises. Therefore frequency characteristics can be measured with high sensitivity especially in the high region with a large loss of optical fibers.
Patent JP-H0454993-A (JP)
Title: Positioning carrier for object to be sewn
Inventor: HIRAMATSU TORU
IPC: D05B19/00
Filed: 1990-06-25
Abstract: PURPOSE:To enable an object to be sewn, to be positioned in a short time with simple composition by arranging a positioning means for bringing the lower end edge of the object to be sewn in a containing cage in an almost vertical state, in contact with the lower end surface of the containing cage, and a pushing positioning means for bringing the side end edge of the object to be sewn, in contact with the side end surface of the containing cage. CONSTITUTION:When a cuff cloth piece 18 is cast from a cloth feeder 30, the piece slides down through a sliding base 1, and its end edge 18a is brought into contact with the end surface 3e of a containing cage 3 and is stopped. At the same time, by a sewing machine 15, a button 17 fed from a feeder 16 is sewn on the cloth piece 18. After that, the rod of cylinder 12 is shrunk, and the cage 3 with an opening section 3a directed upward is set in an almost vertical state and after that, by a cylinder 11, a push pad 10 is driven to the right side and the right end edge 18b of the cloth piece 18 is pushed against the internal surface of the side wall 3f of the cage 3, and the cloth piece 18 is positioned. When the lower end edge 18a and the right end edge 18b are detected by sensors 7, 8, a cylinder 6 is worked and an engaged plate 5 is parallel-moved, and sections near the end edges 18a, 18b are pushed against the surface 3h of the cage 3 and are engaged with. In this case, when a cylinder 26 is worked and a lever 24 is swung to the right, then pushing the cloth piece 18 with the button sewn on is released, and the piece 18 is fed to a following process.
Patent JP-S6061432-A (JP)
Title: Sheet feed device
Inventor: SHIRATORI TATSUYA
IPC: B65H5/06
Filed: 1983-09-12
Abstract: PURPOSE:To facilitate adjustment of sheet feeding capacity by furnishing a couple of rollers each equipped with a major and a minor dia. part so that the two rollers mesh each other, by changing the relative speed of these rollers and thereby adjusting the sheet feeding capacity. CONSTITUTION:A pair of rollers 6, 7 each equipped with a major and a minor dia. part are meshed with each other and placed at the exhaust side of No.2 tray 5 of a two-side copying machine, wherein that one of the rollers situated on the return side, 7, is equipped at its drive means with electromagnetic clutches 20, 25. When the clutch 20 is put in disengagement and the other 25 is engagement, the power is transmitted to the roller shaft 11 from a chain 19 through a sprocket 18. When the clutch 20 is put in engagement and the other 25 is disengagement, on the other hand, the rotational motive of the chain 19 is transmitted to the roller shaft 11 via sprocket 17, shaft 12 gears 14-16. Thus the revolving speed of the roller 7 can be changed.
Patent JP-S6058705-A (JP)
Title: Frequency converting circuit
Inventor: MATSUDA TOSHIHIRO
IPC: H03H19/00
Filed: 1983-09-12
Abstract: PURPOSE:To perform frequency conversion with simple circuit constitution by providing a time constant circuit whose time constant is varied by a control signal to a feedback circuit of an amplifier. CONSTITUTION:The feedback circuit of the amplifier A1 is provided with a switched capacitor filter (SCF)1 whose time constant is varied by a frequency of control signal fin so as to change the frequency of a feedback signal in response to a frequency of the control signal thereby attaining frequency conversion. Since the switched capacitor acts equivalently like a resistor having a resistance R=1/fin.C in the SCF1, when the frequency of the control signal fin is small or large, the resistance value of the switches S1, S2 is respectively large or small. Thus, the time constant changes by varying the pulse width of the signal fin, that is, the frequency. When the control signal fin is changed into a low frequency in this state, the time constant of the SCF1 is large, the frequency of an output signal Vout is decreased and a frequency (fin>Vout) is obtained. Further, when the signal fin is varied into a high frequency, the frequency signal (fin<Vout) is obtained.
Patent JP-S6146109-A (JP)
Inventor: OKITSU TOSHIYUKI
IPC: H02H3/02
Filed: 1984-08-09
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-H1113372-A (JP)
Title: Gate door with sliding door
Inventor: MUKAI YUTAKA
IPC: E06B11/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To enlarge effective opening width by constituting a plurality of double disposed sliding doors and a hinged door arranged on one end side of at least the sliding door and openably supported on a gatepost, and moving the entire sliding doors to the hinged door. SOLUTION: A hinged door 2 is arranged on a track on which a plurality of sliding doors 1 run. In the case where an upper frame is stretched along a lower frame 3 laid between gateposts 5, 5 or between the upper parts of the gateposts 5, 5, each sliding door 1 runs along the lower frame 3 and the upper frame. In the case where it runs along only the lower frame 3, the adjacent sliding doors 1 are mutually associated. In the case where it runs along the lower frame 3 and the upper frame, a sash roller is pivoted on at least any one of the lower end the upper end of the sliding door 1. The hinged door 2 is openably supported around a vertical shaft on the post 5. The door plate width of the entire sliding door 1 is set in the same as the door plate width of the hinged door 2 or it and lower.  Thereby at the time of whole opening, the intervals of the whole sliding door out of the intervals between the gateposts can be released.
Patent JP-H0613010-A (JP)
Title: Objective lens
Inventor: SAKAI YUJI
IPC: H01J37/252
Filed: 1992-06-25
Abstract: PURPOSE:To reduce aberration factor of an Auger electron spectroscope using a CMA. CONSTITUTION:A main coil 8, and an auxiliary coil 9 arranged nearer to a sample 2 than to the main coil 8, are encircled by a yoke 4. Since the magnetic field of an objective lens 3 is formed out of a combined magnetic field of a magnetic field formed by the main coil 8 and that formed by the auxiliary coil 9, the position of the main surface of the objective lens can be placed nearer to the sample 2 than in a conventional case by adjusting excitation of the auxiliary coil 9, and thus an aberration factor can be reduced.
Patent JP-2000002147-A (JP)
Title: Cylinder discriminating device for internal combustion engine
Inventor: NAKAJIMA MASAMI
IPC: F02D41/34
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To avoid an erroneous control state at the time of a reversal by canceling the recognition of a second position signal by discriminating a reversal state when interval of a section just before is larger than that of a signal section of the same level at two-preceding time when a second position signal succeeding to a first position signal corresponding to a specified cylinder is discriminated. SOLUTION: A revolution signal generation means 1 outputs a first reference crank angle pulse corresponding to a reference crank angle of each cylinder of an internal combustion engine and a second additional pulse for discriminating a specified cylinder. By a generation interval measuring means 2, high and low periods of a pulse outputted by the revolution signal generation means 1 or an added inter-crank angle period are calculated. Based on these periods, a period ratio is determined by a period ratio arithmetic means 3. A signal discriminating means 4 specifies an additional pulse when the period ratio is larger than a decision value.  By timing that the signal discriminating means 4 specifies the additional pulse, a reversal discriminating means 7 compares this time and previous time low periods and cancels the specifying of the additional pulse of the signal discriminating means 4 when this low period is large.
Patent JP-S5956847-A (JP)
Title: High bar monitor for commutator
Inventor: WATANABE SHIYUNZOU
IPC: H02H7/06
Filed: 1982-09-25
Abstract: PURPOSE:To prevent abnormal deterioration in commutation and serious accidents for a commutator by providing a vibration acceleration sensor mounted on a brush sliding on the commutator and a comparator for comparing the measured value with a set reference value, thereby detecting the production of a high bar of the commutator. CONSTITUTION:A vibration acceleration sensor 5 is mounted on the vibration detecting brush 4 sliding on a commutator 1, the vibration acceleration waveform detected by the sensor 5 is inputted to a charging amplifier 7 to the level readily processed thereafter. The magnitude of the pulse of this vibration is compared by a comparator 10 in magnitude of the value of the vibration acceleration to become the reference set in advance obtained on a normal commutator. When the acceleration larger than the reference value is detected, the presence of the high bar is warned by an alarm unit 11 by driving a bell or lighting a lamp. In this manner, the deterioration of the commutation and serious accident can be prevented in advance.
Patent JP-2000358362-A (JP)
Title: Camera
Inventor: OKUBO MITSUMASA
IPC: H02M3/155
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the power supply circuit of a camera, which can satisfy both step-up with suppressed noise and step-up with high voltage and large source capability, is small in size and low in cost and can satisfy necessary performance level, even if various types of small size and small capacity batteries are used. SOLUTION: In a step-up circuit 2 provided in a power supply circuit, a 1st inductor line with an inductor device L1 and a 2nd inductor line with an inductor element L2, which has a larger inductance than that of the device L1, are connected in parallel to each other. One of the inductor devices L1 and L2 is selected and driven by transistors Q2 and Q3, which are controlled by an IFIC5 to establish both the step-up with suppressed noise and step-up with high voltage and large source capability. The inductor device with a smaller loss in switched by the transistors.