baber/WOPTO huggingface dataset:
Patent JP-S57102038-A (JP)
Title: Marking device and marking method of semiconductor wafer
Inventor: TETSUKA AKITOSHI
IPC: H01L21/66
Filed: 1980-12-17
Abstract: PURPOSE:To reduce scattering quantity of a metal wiring layer when marking of a semiconductor wafer is to be performed by a method wherein laser marking is performed using plural number of laser beams. CONSTITUTION:The wafer 5 to be inspected is fixed on a vacuum suck beas 4 of wafer prober. A probe 7 of probe card is made to come in contact with the wafer when inspection is to be performed. When the element to be inspected is disqualified, the laser beam 8 is irradiated to the surface of the element to be inspected, and the metal wiring on the surface of the element is fused to form an inferiority mark. When plural number of laser beams are used, because distribution of laser intensity can be unified, the inferiority mark can be formed  without scattering the metal wiring layer.
Patent JP-H0839118-A (JP)
Title: Method for hot-rolling shape having flange
Inventor: YAHIRO KAZUHIRO
IPC: B21B1/08
Filed: 1994-07-29
Abstract: PURPOSE:To prevent the deviation of web center, meandering of flange or the like by controlling the screw-down position of roll, roll distance, amount of thrust, or the position and interval of manipulators based on the measured value of the dimensional shape of a rolled stock. CONSTITUTION:The shape of an intermediate product at the time of manufacturing shapes having flanges, especially, a wide flange shape is on-line controlled. A dimensional shape measuring device 9 is provided on the downstream side of a break down mill 3 and measured dimension signals in respective parts of the rolled stock are inputted to a dimensional shape arithmetic and control unit 10. Arithmetic processing is executed with the dimensional shape arithmetic and control unit 10 and the screw-down position, roll distance, amount of thrust of the caliber roll 6 of the break down mill 3 and the position and interval of the manipulators 7, 8 are controlled. Further, the cross-sectional areas Af1, Af2, Af3, Af4 of flanges and cross-sectional area Aw of web are calculated based on these measured data and, by executing comparison operation of them, a control object are con trolled in the working direction.
Patent JP-S6336273-A (JP)
Title: Multi-color recording method
Inventor: TANAKA TAKESHI
IPC: G03G15/01
Filed: 1986-07-31
Abstract: PURPOSE:To especially improve the color reproducibility of a halftone image without the drop of saturation or the like by setting up surface roughness obtained after fixing dots formed by monochromatic toner to a prescribed value. CONSTITUTION:Image information components extracted by scanning optical systems 1a-1c are formed as images on photosensitive bodies 2a-2c corresponding to cyanine, Magenta and yellow to form electrostatic images. These latent images are developed by developing devices 3a-3c and then transferred to transfer paper 6 by transfer devices 4a-4c. The color images on the transfer paper 6 are fixed by a heat roll fixing device having a smooth surface in respective colors. At that time, the maximum amplitude of the surface roughness formed by the monochromatic toner is set up to <=1mum. Consequently, a color image prevented from the drop of saturation or hue and free from color shear can be obtained.
Patent JP-S5881065-A (JP)
Inventor: YAMAO TSUTOMU
IPC: A63F13/55
Filed: 1981-11-06
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-H0842204-A (JP)
Title: Door outside handle mounting structure
Inventor: OKADA TAKUMI
IPC: E05B1/00
Filed: 1994-07-29
Abstract: PURPOSE:To protect a door panel from being damaged when it is mounted, and what is more, to inhibit a key cylinder from turning to the door panel in the lock release direction under the influence of an external force. CONSTITUTION:A projection 36 formed on a mounting face 24A of a handle base 24 is placed into contact with the front end 16A of a mounting hole 16 of a side door outer panel 10. When an inclined surface 38A of an arm 38 and an inclined surface 40A of a guide 40 are placed in contact with the top 20A of a notched part 20 and adapted to slide thereon in this contact state, bolts 32 and 36 are positioned so that they may be opposed to their respective mounting holes 16 and 18. A lower leg part 54C of a holding part 54 of a retainer 52 reaches an area near the upper part of the projection 36 projected from the mounting hole 16 of the side door outer panel 10. When the lower leg part 54C of the holding part 54 is turned in the door lock release direction, the lower leg part 54C comes into contact with the projection 36, thereby inhibiting the holding part 54 from turning.
Patent JP-S5968537-A (JP)
Title: Slip preventive device for wheel
Inventor: KAMIYA TADASHI
IPC: F02D29/02
Filed: 1982-10-12
Abstract: PURPOSE:To allow a stable and optimum acceleration as well as improvement in the fuel economy by providing a driven wheel speed sensor to a driven wheel, a drive wheel sensor to a drive wheel and a control device which controls the driving torque of an automobile in response to the slip ratio. CONSTITUTION:A driven wheel speed sensor 2 is provided to a driven wheel, and a drive wheel speed sensor 4 to a drive wheel. A control unit 8 computes the outputs from both sensors 2, 4 to calculate the slip ratio, and in response to a change in this slip ratio, a DC motor 12 is operated to throttle a throttle valve 11 to reduce the flow rate of a mixture to an engine E. By this constitution, the tire traction is utilized to the maximum extent to obtain a stabilized acceleration performance. Also, handling at the time of acceleration is improved, and the fuel economy is improved.
Patent JP-S6239380-A (JP)
Inventor: OGI SHIGEO
IPC: B62J37/00
Filed: 1985-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5967747-A (JP)
Title: System for transmitting key of encryptor
Inventor: YAMAMOTO TOSHIYUKI
IPC: H04L9/08
Filed: 1982-10-12
Abstract: PURPOSE:To eliminate the need for the management of key even in multi-drop connection, by encrypting a common enryption key at a master station side and distributing it to slave stations, with each key formed between a data communication line encryptor of the master station side and each slave station side, by using the open key distributing system. CONSTITUTION:An open key KA is distributed from an encryptor 2 at master station side with a secret key alphaA and an open key YA is distributed from an encryptor 7 at slave station with an encryption key betaA. The arithmetic is executed at the encryptor 2 by the YA and alphaA and at the encryptor 7 by the XA and betaA to produce a key KA in common to both. A signal EKAK encrypting the common encryption key K with the key KA is transmitted from the encryptor 2 to the encryptor 7. The encryptor 7 decodes the common encryptor key with the key KA to obtain the common enryption key K. Thus, the key management is not required by only keeping the secrecy of the common encryption key K at the master station.
Patent JP-H0735908-A (JP)
Title: Color separation prism device
Inventor: SAWADA AKIHITO
IPC: H04N9/07
Filed: 1993-07-20
Abstract: PURPOSE:To provide a color separation prism device where the rise of cost caused by low productivity is eliminated, whose productive efficiency is high and which is inexpensive as a color separation prism device used for a 3-CCD video camera. CONSTITUTION:By bonding plane parallel plates 13a and 13b on which dichroic film is vapor-deposited between prisms 11a, 11b and 11c, the color separation prism device whose productive efficiency is high and which is inexpensive is obtained.
Patent JP-S5980681-A (JP)
Inventor: HAINTSU KAARU BAADERU
IPC: C07D461/00
Filed: 1983-09-26
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-2001002247-A (JP)
Title: Sheet cassette
Inventor: SOAN TAKAYUKI
IPC: B65H1/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To visually confirm a display part through a covering member even when a regulating member is moved to a position for regulating the sheets of minimum size by forming the covering member out of a transparent material, and forming the display part for indicating information concerning the sheet, on an upper surface of a holding plate. SOLUTION: This sheet cassette applied to a copying machine or the like comprises a holding plate 8 for placing sheets, and the so-called center reference reaction-type regulating members 3, 6 are mounted symmetrically movably with respect to the center of the sheets. The holding plate 8 is provided with the openings corresponding to a moving range of the regulating members 3, 6, and covering members 1, 5 and transparent covers 2, 4 made of Mylar (R) sheet are mounted on the regulating members 3, 6 for preventing the intrusion of outside air from the openings. By forming a part of the covering members by the transparent cover 2, 4, a display part 7 indicating the kinds of sheet size or the like, and attached to an upper surface of the holding plate 8 can be visually observed.
Patent JP-H1133054-A (JP)
Title: Absorbent article
Inventor: YAMAOKA EIJI
IPC: A61F13/472
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To improve fitness and absorbency so as to provide an absorbent article, by which liquid leakage can be prevented while an excellent wearing feeling can be obtained, by forming a projection part with a three-dimensional shape on a skin contact face and forming a recess part in the outer circumference of the projection part. SOLUTION: An absorbent article 1 is formed when a front face sheet and a back face sheet are stuck and fixed to each other by means of a hot-melt adhesion means and the like via the circumference part, of an absorbent layer while putting the absorbent layer, between them from the upper and lower side. In this way, a projection with a threedimensional shape and a recess part 5 surrounding the outer circumference of the projection part 4 are formed on a skin contact face 2a of the absorbent article 1. For improving fitness with a user and menstrual blood absorbency, the projection strap part 4 is formed in the width direction central part of the absorbent article 1 in the form of a projecting line matching with a curve of a user body along the longitudinal direction.  In addition, projection strap parts 4a, 4b are formed along the longitudinal direction in the central part of the projection part, 4.
Patent JP-S57102069-A (JP)
Title: Semiconductor device
Inventor: HIGAKI YUKIO
IPC: H01L29/41
Filed: 1980-12-17
Abstract: PURPOSE:To realize the increase of dielectric resistance by a field plate without decreasing a passivation effect by insulating films by making the thickness of the insulating film of a section just under the field plate thinner than the thickness of the insulating film of a section covering a junction. CONSTITUTION:The thickness of the silicon oxide film in the vicinity of a section reaching the silicon oxide film 2 of a depletion layer 5 is made thinner than other sections, and an electric field by the field plate 3' is intensified. Accordingly, the depletion layer 5 is easy to extend near the surface, the concentration of an electric field to a P-N junction is relaxed, and high dielectric resistance is attained.
Patent JP-2000010840-A (JP)
Title: Identifier generation system for computer system
Inventor: IWATA NORIHIKO
IPC: G06F21/60
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a function for generating a unique random identifier for a system which manages identifiers on a computer system. SOLUTION: This system is provided with a clock 7 which imparts current time, a random number generating means 6 which generates a random number for identifier generation, a table storage device 8 which manages the relation between the date and time given by the clock 7 and the random number generated by the random number generating means, a character acquiring means 9 which acquires characters for an identifier from the table storage device 8, a working storage means 5 which stores an identifier in process of generation, an identifier recording means 4 which records the generated identifier in the identifier storage device, an identifier storage device 2 which manages generated identifiers, and a generation control means 1 which controls identifier generating processings for respective elements.  And, generation date and time information having been converted by using the random number is embedded in the identifier.
Patent JP-S6252035-A (JP)
Inventor: OOTA AKIHO
IPC: B65D1/02
Filed: 1986-07-30
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-H0526891-A (JP)
Title: Shock sensor
Inventor: SHIMIZU HIDEKI
IPC: G01P15/03
Filed: 1991-07-19
Abstract: PURPOSE:To improve the durability of a shock sensor and detect a shock accurately over a long period of time. CONSTITUTION:A holder 14 is set up within the cavity 10 of a casing 12, and an actuator 16 is set up tiltably in a standing posture by the holder 14. A lever 24 is set up so that a projection 28 contacts the top of the actuator 16, and the basic end of the lever 24 is rotatably supported by a shaft 26. A proximity sensor 30 is set up above the lever tip 24a. When a shock is given to a shock sensor, the actuator 16 tilts, the lever tip 24a comes close to the proximity sensor 30, and the proximity signal is output. By this, that the shock more than the fixed value has been given is detected. The durability of this proximity sensor is good because it is noncontact, and the shock can be detected accurately over a long period of time.
Patent JP-S5880833-A (JP)
Title: Manufacturing device of amorphous semiconductor film
Inventor: YAMADA KUNIHARU
IPC: C23C16/44
Filed: 1981-11-09
Abstract: PURPOSE:To obtain a manufacturing device of an amorphous semiconductor film with high safety, excellent mass productivity and good reproducibility, by providing an oscillation electrode and a quartz vacuum bath and installing a heater resulting in a kind of electric furnace. CONSTITUTION:A quartz cap 24 is closed, and the quartz cap 24 and the quartz vacuum bath 21 are connected to a reaction gas inlet 26 and a reaction gas exhaust port 27. The gas emitted from a bomb is introduced into the reaction gas inlet 26, and the gas after reaction is exhausted from the reaction gas exhaust port. The quartz vacuum, etc. are contained further in a protection tube 31. Nitrogen, argon, helium, etc. are introduced from the inert gas inlet 28 provided at the lid part of the protection tube 32 and exhausted from the inert gas exhaust port 29, and thereby the inside of the protection tube 31 is filled with the arbitrary inert gas atmosphere. Further, the entire body is equally heated by the heater 30 provided on the outside of the protection tube 31, accordingly a sample holder 22 is heated. An amorphous semiconductor film is formed onto the sample substrate by impressing a high frequency field or a DC field on the oscillation electrode 23.
Patent JP-S59139298-A (JP)
Inventor: NISHIMOTO MASAO
IPC: D06F33/02
Filed: 1982-10-12
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-S6240189-A (JP)
Inventor: KAGAWA JUNICHI
IPC: H01T13/39
Filed: 1985-08-16
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-H11346522-A (JP)
Title: Onion harvester
Inventor: OTA KIYOSHI
IPC: A01D27/04
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a walking type four-row onion harvester capable of simultaneously harvesting onions in the four rows and improving the operating efficiency. SOLUTION: This onion harvester is obtained by installing a working part 2 for harvesting onions 11 for four rows in a walking type mobile vehicle 1 running while striding over a ridge 12. In this case, the working part 2 is composed of a left working unit 2A for harvesting the onions 11 for the two rows on the left side facing the forward direction and a working unit 2B for harvesting the onions 11 for two rows on the right side facing the forward direction and the left and right working units 2A and 2B are provided with left and right symmetry. Furthermore, the harvested onions 11 for the two rows on one side are placed aside to one side of the top surface of the ridge 12 and released thereto and the onions 11 for the two rows on the opposite side are placed aside to the opposite side of the top surface of the ridge 12 and released thereto.
Patent JP-H1075951-A (JP)
Title: Ultrasonic imaging method
Inventor: RAFTER PATRICK G
IPC: A61B5/352
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the sensitivity of bubble detection, to minimize the destruction of bubbles and to improve a contrast effect of image by preparing a large power stimulation image for each cycle, receiving and processing them, impressing the prescribed number of small power stimulation in the respective cycles and preparing, receiving and processing the images. SOLUTION: Ultrasonic image energy is applied to the heart by an ultrasonic wave probe. At the time of an operation, a contrast medium is injected to the bloodstream such as an upper vein of a patient. The contrast medium improves the backward scattering of a bloodstream pool to tissues. One large power frame (indicated by H) is emitted per cycle and the images are gathered (S10). The large power frame is triggered by an ECG waveform or triggered by ECG and gated further by a respiration waveform as an option. The M pieces of small power frames (indicated by L) are emitted between the large power frames (S20).
Patent JP-2001014794-A (JP)
Title: Recording type optical disk and its recording method
Inventor: YABUNO HIROYUKI
IPC: G06F21/62
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording type optical disk disabling digital copy from a reproduction-only optical disk to recording type optical disk and its recording method. SOLUTION: This recording type optical disk is composed of a data area 1 where data are recorded, and a read-in area 2 including a control data block 3 consisting of two areas of a pre-pit recording area 5 where fixed data containing invalid scrambled key data 11 are permanently recorded in a non- erasable form and a recordable area 4, to disable recording of scrambled key information for releasing scrambling of the data, and errors enough to disable error correction are inserted in a part of an inner code pertaining to an area where the scramble key 11 does not exist in the pre-pit recording area.
Patent JP-H06253636-A (JP)
Title: Root vegetable harvester
Inventor: SHIRAISHI TAKESHI
IPC: A01D23/06
Filed: 1992-07-07
Abstract: PURPOSE:To improve the operation efficiency of a root vegetable harvester by cutting off the excessive leaf parts of root vegetables such as daikon (Japanese radish) pulled out from a field in the course for carrying the pulled-out root vegetables. CONSTITUTION:A root vegetable harvester having a transverse conveyer 11 disposed at the front end of a frame at the right angle to its travel direction and a longitudinal conveyer 10 used for rearward carrying the harvested root vegetables from the carrying ends of the transverse conveyer 11, and storing the harvested root vegetables in a place behind the longitudinal conveyer 10 is characterized by disposing cutters 34 for cutting the leave of the harvested root vegetables at the carrying ends of the transverse conveyer 11 and disposing carriers having many projections in the transverse conveyer parallel to carrying belts.
Patent JP-H0345272-A (JP)
Title: Ion phoresis device
Inventor: ARIMATSU TOSHIHARU
IPC: A61N1/32
Filed: 1989-07-12
Abstract: PURPOSE:To facilitate transportation by reducing the dimension of a device by using the ac voltage having a prescribed frequency as the voltage applied between the electrodes. CONSTITUTION:Introducing electrodes 2 and 3 are arranged, keeping a prescribed interval, onto the both sides in the longitudinal direction of a supporting plate 1 consisting of a rectangular flexible insulating body, and an electric circuit part 4 is arranged at the center part. The electric circuit part 4 supplies the ac voltage having a prescribed frequency into the introducing electrodes 2 and 3. When the introducing electrodes 2 and 3 are set so as to be closely attached onto the skin at a prescribed position of a human body, and a switch 42 is turned ON, a sine wave transmission circuit 43 operates to apply each sine wave ac voltage onto the introducing electrodes 2 and 3. Then, the electric current corresponding to the pertinent voltage flows between the introducing electrodes 2 and 3, and the medicine contained in the electric.-conductive gel layers 22 and 32 of the introducing electrodes 2 and 3 permeates under the skin according to the electric current. Since the permeation of the medicine is strongly related to the flowing electric current, a small sized device which can use a portable small sized battery as power source can be realized by applying the high frequency ac voltage in 1,000Hz or more.
Patent JP-H1122514-A (JP)
Title: Vehicle engine
Inventor: SAITO KATSUO
IPC: F02D45/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To accurately control transfer to lean barn with providing good heating, by setting lean fuel-air ratio, that is acceptable water temperature level of a lean burn based on fan air quantity of a heater fan. SOLUTION: A means 5 which detects fan air quantity of a heater fan which sends radiant heat of engine cooling water to a cabin, when lean condition is judged to be lean transfer based on cooling water temperature and the fan air quantity detected by an operation condition detecting means 1 including water temperature at engine starting, a lean control setting means 3 sets acceptable water temperature level based on a table. In other words, when cooling water temperature at engine starting is lower than a given value and fan air quantity is less than a given value, acceptable water temperature level is set to be intermediate, and when cooling water temperature at engine starting is lower than a given value and fan air quantity is more than a given value, acceptable water temperature level is set to be high.  While, when cooling water temperature at engine starting is higher than a given value, acceptable water temperature level is set to be high independently of fan air quantity.
Patent JP-H0628534-A (JP)
Title: Ticket vending device for vehicle
Inventor: KOMAI TOSHIYUKI
IPC: G06Q50/00
Filed: 1992-07-07
Abstract: PURPOSE:To rationalize a vehicle ticket vending job by judging an ordered content based on a bar code and executing a ticket-issuing processing. CONSTITUTION:A bar code reader interface 93 is connected to a fixing type bar code reader 31 and a wireless bar code reader 33. The reader 31 or 33 reads a bar code pattern which a customer indicates. Data which is read is once stored in the interface 93. Bar code data is inputted and a reservation processing is executed. The reservation processing is to transmit bar code data to a host computer 101 by a line repeater 89. The host computer 101 executes the reservation processing, and the content is displayed in a customer display 5 and a display 21. Then, reservation recognition on a purchasing-side is executed by a reservation recognition key 25C. When the execution of payment is recognized, a printer 27 executes the ticket-issuing processing.