baber/WOPTO huggingface dataset:
Patent JP-H0325659-A (JP)
Title: Kanji input system
Inventor: KAWAI RIE
IPC: G06F17/22
Filed: 1989-06-23
Abstract: PURPOSE:To facilitate the selection of homonyms and to prevent the selecting mistakes of homonyms by displaying the candidate KANJI (Chinese character) strings with magnification when an operator selects the displayed candidate KANJI strings. CONSTITUTION:A microprocessor 1 is provided together with a main memory 2, a display control mechanism 3, a display 4, and a keyboard 5. When an operator pushes a magnification display key during the display of candidate KANJI strings, the mechanism 3 magnifies the candidate KANJI strings and shows them on a display 4. As a result, the operator can easily decide the candidate KANJI strings which are displayed with magnification with a push of the magnification display key. Thus, no selecting mistake occurs for homonyms.
Patent JP-H064626-A (JP)
Title: High speed wire frame displaying method
Inventor: HANAOKA MASAMI
IPC: G06T7/60
Filed: 1992-06-18
Abstract: PURPOSE:To shorten the reprocessing time of a wire frame by optimizing a data constitution when data is read in a retain buffer, with respect to a method for performing the display of the wire frame at a high speed in a graphic processing system reading graphic data generated by a CAD system and performing a graphic processing. CONSTITUTION:A size control list (I) composed of the aggregation of the size of attribute data for every graphic and the aggregation of the size of coordinate data for every graphic is provided. In matching with the size control list (I), a retain buffer 20 is made to have a structure composed of the aggregation of attribute data for every graphic and the aggregation of coordinate data for every graphic, for instance. In the case of the wire frame display in which only shapes are objects and colors are not taken into consideration, the total of all the sizes of attribute data, for instance, is determined from the size control list (1), the top address of the coordinate data of each graphic is calculated, the coordinate data areas of each graphic of a redisplay object are successively taken out and the only coordinate data is changed, reset and displayed.
Patent JP-H081022-A (JP)
Title: Crushing device for excavated matter
Inventor: KAGAWA YASUHIRO
IPC: B02C18/04
Filed: 1994-06-20
Abstract: PURPOSE:To easily crush excavated soil by using a simple device. CONSTITUTION:The front ends of many rod bodies 1 arranged to line up in parallel apart intervals in a transverse direction and the front ends of many rod bodies 2 arranged to line up in parallel apart intervals in a longitudinal direction are pivotally fitted by means of a supporting shaft 3 extending in the longitudinal direction. A first supporting shaft 5 extending in the longitudinal direction is mounted at the base end of a first sieve 4 consisting of the respective rod bodies 1. An operating member 6 freely turnably mounted at this first supporting shaft 5 and a first hydraulic cylinder 8 mounted at a frame 7 are connected to each other and a second supporting shaft 10 extending in the longitudinal direction is mounted at the base end of a second sieve 9 consisting of the respective rod bodies 2. An operating member 11 freely turnably mounted at this second supporting shaft 10 and a second hydraulic cylinder 12 mounted at the frame 7 are connected to each other.
Patent JP-S6051936-A (JP)
Title: A/d converter control circuit
Inventor: YOSHIHARA TOSHIO
IPC: H03M1/10
Filed: 1983-08-31
Abstract: PURPOSE:To improve an efficiency by decoding an instruction of a microcomputer, and executing an A/D conversion start trigger, before executing a read operation of a result of A/D conversion. CONSTITUTION:An instruction of a microcomputer is read from an instruction data bus 4 in accordance with an instruction read timing given to an instruction monitoring circuit 5 from a signal line 3, and it is compared with a data pattern of a storing circuit 6. In case of coincidence, a start trigger pulse is generated, given to an A/D converter 9, and an A/D converting operation is started. Accordingly, when the data pattern is registered in advance in the storing circuit 6, the instruction coinciding with its data pattern starts simultaneously the A/D converting operation.
Patent JP-S5384456-A (JP)
Title: Self-shift type gas discharge panel
Inventor: OKI KENICHI
IPC: H01J11/28
Filed: 1976-12-29
Abstract: PURPOSE: To ensure a high action atability as well as high quality and also to reduce the combination between the adjacent shift channels, by securing the shift function of the discharge spot. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S644775-A (JP)
Title: Laser beam writing device
Inventor: ASADA KENICHIRO
IPC: B41J2/44
Filed: 1987-06-29
Abstract: PURPOSE:To prevent the output of an abnormal image by detecting the position of radiating a laser beam on a photosensitive body by a luminous intensity detection means and outputting an abnormality detection signal according to the output. CONSTITUTION:The luminous intensity detector 22a outputs a current or a voltage in accordance with the intensity of the incident light of the laser beam 7a. The maximum value from a luminous intensity detection circuit 400 which inputs the output from the luminous intensity detector 22a is detected in a peak hold circuit 401 and the peak value is inputted in a comparator 402. It is compared with a reference voltage Vref set in a reference value setting circuit 403 in the comparator 402 and an abnormality detection signal generation circuit 404 generates the abnormality detection signal, by receiving the output from the comparison circuit 402. By detecting the deviation in the position of printing dots and generating the abnormality signal, the output of the abnormal image can be prevented from occurring in advance.
Patent JP-S62102676-A (JP)
Inventor: YUI DOUKU KIMU
IPC: G01S17/02
Filed: 1986-07-09
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-H118302-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGUCHI MITSURU
IPC: H01L23/522
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, in which a highly stable and reliable wiring groove with satisfactory contact characteristics can be realized by a simple method through the suppression of the increase in the number of processes. SOLUTION: A wiring groove 3 is formed on an inter-layer insulating film 2 on an Si substrate 1, and a TiN/Ti film 4 and an Al alloy film 5 are successively formed, so that the bottom part and the sidewall of the wiring groove 3 can be covered. The Al alloy film 5 is buried inside the wiring groove 3 by a reflow method. At that time, the reflow of the Al alloy film 5 is stopped in the middle state such that a recessed part 5a remains on the surface of the Al alloy film 5 in a part corresponding to the upper side of the wiring groove 3, and the surface of the Al alloy film 5 in almost the central part of the wiring groove 3 is made lower than the surface of the inter-layer insulating film 2. A TiN film 6 is formed on the entire face of the Al alloy film 5, and then the TiN film 6 and the Al alloy film 5 except the wiring groove 3 are removed by a CMP method.
Patent JP-S5589498-A (JP)
Title: Lead plating liquor
Inventor: OKUDAIRA HIROAKI
IPC: C25D3/36
Filed: 1978-12-27
Abstract: PURPOSE: To obtain a lead plating liquor having excellent electric deposition characteristics and easier waste water treatability and containing lead sulfamate, one or more of polyethylene glycol ethers, polyehtylene glycol esters, PVA, and gelatin, and water.  
     CONSTITUTION: In an approximately saturated lead sulfamate aqueous solution 0.1W5.0g/l of one or more of polyethylene glycol ethers, polyehtylene glycol esters, PVA, and gelatin are dissolved. The preferred kinds of polyethylene glycol ethers include lauryl ether, oleyl ether, and phenyl ether, and also the preferred kinds of polyethylene glycol esters include monostearate, monolaurate, and monooleate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5949670-A (JP)
Title: Optical character reader
Inventor: MIYAKE YASUO
IPC: G06V30/146
Filed: 1982-09-14
Abstract: PURPOSE:To secure character recognition and to improve a character read rate greatly by normalizing respective character pattern positions for one character in a character pattern string on the basis of information on the horizontal projection of the string. CONSTITUTION:Horizontal projection information D1 on a character pattern string adjacent to a character pattern to be read out of a line buffer memory 3 is stored in a horizontal projection register 14. (For example, the character pattern is regarded as ''1'' and the adjacent character pattern string consists of three characters between column addresses (a) and (b).) A character segmenting circuit uses the horizontal projection information D1 for every character pattern when segmenting each character pattern from the character pattern string of three characters, and normalizes longitudinal positions. Thus, the longitudinal positions of the character pattern are normalized, so the center of the character is set in the center of a sampling memory 16 to secure the character recognition.
Patent JP-H1112981-A (JP)
Title: Printing paper and paper for printing news paper having improved water absorption resistance, and production thereof
Inventor: SATAKE HISAMI
IPC: D21H19/20
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a printing paper suitable for a high speed offset printing. SOLUTION: This printing paper is provided with a gate roll coated layer composed of a water absorption resisting composition consisting of two components of a cationic water soluble polyacrylamide and a water soluble anionic copolymer consisting of a monomer having a hydrophobic substituting group and a monomer having carboxyl group or sulfonic acid group, as main components on the raw paper for the printing paper containing >=30 wt.% mechanical pulp as a pulp component and <=10 sec drip water absorption rate (according to the Japan TAPPI No.33, and measured at 1 μl drip amount of water). The gate roll coated layer thereof is coated at a speed of 1100-1800 m/min and the drip water absorption rate thereof is >=60 sec.
Patent JP-H028251-A (JP)
Title: Purification of polycyclic quinone pigment by sublimation and photoreceptor for electrophotography containing the same pigment
Inventor: TOMOYOSE KAGEYUKI
IPC: C09B3/50
Filed: 1988-06-28
Abstract: PURPOSE:To efficiently prepare the subject pigment of high purity with spectral sensitivity properties suitable for printer, etc., capable of providing a photoreceptor for electrophotography excellent in electrophotographic properties by purifying a polycyclic quinone pigment by sublimation thereof under a specified condition. CONSTITUTION:A polycyclic quinone pigment (e.g., dibenzopyrenequinone pigment of the formula) is sublimated and purified at 350-410 deg.C raw material temperature and under 6X10-<4>Torr degree of vacuum during the sublimation. In addition, the above-mentioned sublimation-purification is carried out, e.g., by using an apparatus so constituted that the raw material 4 may be placed in a sublimation board 3 in vacuum devices 1, heated by a heater attached to the upper part and evaporated and a purified pigment recovered on a recovery plate 2.
Patent JP-S5863046-A (JP)
Title: Stator core of rotary electric machine
Inventor: WATANABE TAKASHI
IPC: H02K1/06
Filed: 1981-10-09
Abstract: PURPOSE:To restrain rise of temperature on the end portion of a stator core, by a method wherein a directional property silicone steel plate blanked in the calendering direction is used as the end portion. CONSTITUTION:A stator core 1 consisting of central portion 3 and end portion 2 is formed by laminating thin silicone steel plates. A directional property silicone steel plate 1b is used as the end portion that covers the width of approximately 50-200mm. from the end surface of the stator core 1. With this method, generation loss caused by leaked magnetic flux that incidents in the axis direction from a rotor 7 is reduced, and temperature of the teeth on the end portion 2 is restrained. A silicone steel plate blanked at a right angle to the calendering direction is used for the central portion 3 of the stator core 1.
Patent JP-2000342997-A (JP)
Title: Classifier for plastic
Inventor: INOUE TETSUYA
IPC: B03C7/06
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To separate plastic pieces correctly even when they are different in weight and diameter by classifying them in advance by diameter in a classification part and then classifying by weight. SOLUTION: Since the partition walls 52-55 of a recovery part 26 arranged below a separating space 22A are made freely movable toward/from a metal drum electrode 21A, and a moving means for moving the walls 52-55 horizontally is installed, when the separation of plastic pieces 16 is inaccurate, the walls 52-55 are moved to correspond to the falling position of each plastic piece associated with the polarity and the quantity of charge of it to approach/ separate from the metal drum electrode 21A to do the separation correctly without changing voltage from a high voltage power source apparatus 24A.
Patent JP-H0211625-A (JP)
Title: Production of modified polyester
Inventor: MARUTA KAZUMI
IPC: C08G63/78
Filed: 1988-06-28
Abstract: PURPOSE:To improve the economy of the title process by recirculating diethylene glycol recovered by distilling the distillate from a reactor to the reactor. CONSTITUTION:Bis(beta-hydroxyethyl) terephthalate (oligomer) fed from an oligomer feed pipe 2 is polycondensed with diethylene glycol fed from a feed pipe 6 in a reactor 1; the obtained polymer is discharged from a pipe 7; the distillate generated during the reaction is led from a transfer pipe 8 to a separatory tower 9 under heated and vacuum conditions; an aldehyde, water and a major portion of ethylene glycol are sent through a pipe 10 to an ethylene glycol recovery crude solution tank 11 and sent from a pipe 12 to a purification and recovery process. On the other hand, residual oligomer and a minor portion of diethylene glycol and ethylene glycol are led from a pipe 13 to a concentration kettle 14 under heated and vacuum conditions and ethylene glycol constituting most of the initial distillate and diethylene glycol constituting most of the later distillate are evaporated and distilled. The initial distillate is sent to the tank 11 through a three-way valve 17, and the later distillate is sent to a storage tank 20 from which this distillate is recirculated together with diethylene glycol fed as a make-up from a pipe 23 to a tank.
Patent JP-H11354869-A (JP)
Title: Laser output device and optical reaction processing system
Inventor: CHINEN MASARU
IPC: H01S3/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce the intensity distribution fluctuation of a laser beam and to thereby propagate it with a uniform intensity distribution even for a long distance, by outputting a laser beam having a flat-top intensity distribution while forming the laser beam into a form in which the phases of the wave fronts at both ends of the laser beam are retarded. SOLUTION: A laser beam having a flat-top intensity distribution outputted from a laser device 10 is made incident on an up-collimator 2 via a refracting medium 11. Here, when the laser beam passes through the medium 11, the thickness of a glass material constituting the medium 11 is made different by 1.2 μm between a portion through which the central portion of the laser beam passes and a portion through which both end portions of the laser beam pass, so that the medium 11 generates an optical path difference of 600 nm between the central portion and both end portions of the laser beam. As a result, the laser beam has wave fronts whose phase is 600 nm behind as a wavelength λ at its end portions when passing through both ends of the medium 11, both ends being equal to a distance of 1 mm.
Patent JP-S6140060-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUROMACHI MASASHI
IPC: H01L29/78
Filed: 1984-07-31
Abstract: PURPOSE:To make source and drain regions low resistance without increasing the number of mask alignments, by forming a high melting point metal layer on the source and drain regions after an oxidation film is formed only around the gate electrode. CONSTITUTION:A gate electrode 24 is formed on a P type Si substrate 21 through a gate oxidation film 23. Next, using the electrode as a mask, N type impurities are diffused into the substrate 21 to form N<+> type source and drain regions 25, 26. With oxidizing process, a thick oxidation film 27 is formed around the electrode 24 as well as a thin oxidation film 28 is formed on the surface of the regions 25, 26. Next, the films 27, 28 are removed till the surface on the regions 25, 26 are exposed, with the film 27 left only around the electrode 24. Thereafter, with W-CVD technique, a W layer 29 is formed selectively only on the diffused layer such as regions 25, 26, without forming it on the electrode 24 and the element separating regions 22. In this way, the source and drain regions are made low resistance, without increasing the number of mask alignments or deepening the depth of the regions 25, 26.
Patent JP-H0535975-A (JP)
Title: Control method for pos terminal device
Inventor: SUDA KOJI
IPC: G07G1/12
Filed: 1991-07-01
Abstract: PURPOSE:To easily correspond to the change of operation control information by separately generating an operation control information file from an application file. CONSTITUTION:The operation control information file 5 of a POS terminal device 1 is separately read from the application file 6 at the time of an initial processing in the POS terminal device 1. An application program 11 is executed while referring to read operation control information 10. Moreover, the operation control information file 5 is obtained by making the processing of an input possible item and the calling item in a present state and the succeeding state into a table. The processing of the calling item is executed by the sub-routine processing.
Patent JP-H11355387-A (JP)
Title: Semiconductor integrated circuit
Inventor: YANO ATSUKO
IPC: H04L29/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption and to prevent deficient settling from being caused in the case of restoration from the standby mode. SOLUTION: The integrated circuit is provided with a current adjustment means 33 that decreases current flowing through an amplifier in a standby state of a reception section within a range where a center level of an output voltage is maintained in the standby state when a level of the output voltage is changed correspondingly to a signal inputted in a usual operation. Since the current flowing through the amplifier is decreased in the standby state of the reception section within the range where the center level of the output voltage is maintained in the standby state when the level of the output voltage is changed correspondingly to the signal inputted in the usual operation, the current consumption in the standby is decreased. Furthermore, deficient settling is not caused in the case of restoration from the standby mode.
Patent JP-H0514583-A (JP)
Title: Facsimile equipment with automatic changeover
Inventor: KAKIZAKI JUN
IPC: H04M11/00
Filed: 1991-07-01
Abstract: PURPOSE:To allow the facsimile equipment to send a voice message immediately after the arrival of a call when an opposite party makes a phone call for the purpose of talking so as to await the opposite party without a sense of disorder and to allow the facsimile equipment to be transferred to the facsimile reception state immediately when the opposite party sends a facsimile signal in the facsimile equipment having an automatic changeover function of facsimile communication and phone communication. CONSTITUTION:A voice synthesizer circuit 6 sends a voice guide message to a telephone line. A tone detection section 5 detects the signal of a specific frequency received from a telephone line. A control section 11 closes the telephone line automatically through the detection of a ringer signal and sends a guide voice message to the telephone line immediately and uses the tone detection section 5 to start the detection of a CNG signal and when the detection section 5 detects the CNG signal, the transmission of the guide voice message is stopped and an initial identification signal is sent to change to the facsimile reception.
Patent JP-S6052516-A (JP)
Title: Manufacture of tough and hard gray cast iron
Inventor: SUENAGA MAKOTO
IPC: C21D5/00
Filed: 1983-09-01
Abstract: PURPOSE:To obtain a superior product in shortened working stages without adding expensive elements in large quantities by reheating a casting to a temp. in the austenitizing temp. range above the A1 transformation range, and rapidly cooling the casting under specified conditions. CONSTITUTION:Molten metal having the composition of gray cast iron is charged into a casting mold and solidified. The resulting casting is reheated to a temp. in the austenitizing temp. range above the A1 transformation range, and it is rapidly cooled. At this time, the casting is rapidly cooled from said temp. at a cooling rate at which pearlitic transformation is not caused, and it is held at a temp. at which a mixed structure consisting of bainite and austenite is stably formed. After the lapse of a prescribed time, the casting is allowed to cool, or it is rapidly cooled. Thus, tough and hard gray cast iron having extremely superior mechanical properties such as high strength and toughness is obtd.
Patent JP-S5864720-A (JP)
Inventor: ITOU TOSHIYUKI
IPC: H01H13/00
Filed: 1981-10-12
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-S5586206-A (JP)
Title: Designing method for transistor amplifier
Inventor: NAKATANI MASAAKI
IPC: H03F3/60
Filed: 1978-12-25
Abstract: PURPOSE:To obtain the effect similar to that when a transistor amplifier is designed by using a large-signal S parameter, by designing it on the basis of a measured small-signal S parameter, a function of a frequency when a transistor is in an unsaturated state. CONSTITUTION:A high-frequency amplifier of FET is designed by calculating characteristics from input reflection coefficient S11 as a function of a frequency, output reflection coefficient S22, input-output transfer coefficient S21, an S parameter of inverse transfer coefficient S12, and the matcher parameter of the amplifier. At this time, an operating bias point selected near point B in an unsaturated state of static characteristics expressed by drain-source voltage VDS and drain-source current IDS to measure the small-signal S parameter for designing. As a result, a high-frequency and high-output amplifier can be designed easily and accurately only by measuring the small-signal S parameter without measuring the complex large-signal S parameter.
Patent JP-S6221952-A (JP)
Inventor: GOTO HIDEO
IPC: B23K9/02
Filed: 1985-07-19
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-H0450458-A (JP)
Title: Heat insulator for carburetter
Inventor: KAWASAKI AKIYOSHI
IPC: F02M15/02
Filed: 1990-06-19
Abstract: PURPOSE:To prevent separation between a metallic member and a resin member due to the differential thermal expansion by performing joining of the metallic member and the resin member by means of thermosetting resin through a gascket made of a kneaded material of rubber and filler. CONSTITUTION:In a heat insulator for carburetters wherein a metallic member 1 and a resin member 2 are integrally joined, joining of both the members is performed by means of thermosetting resin through a gascket 4 made of a kneaded material of rubber and filler. The gascket 4 thus absorbs the differential thermal expansion between the metallic member 1 and the resin member 2 to prevent separation between both members.