baber/WOPTO huggingface dataset:
Patent JP-S637071-A (JP)
Title: Image reader
Inventor: CHOKAI MOTOTADA
IPC: G06F3/041
Filed: 1986-06-27
Abstract: PURPOSE:To obtain a multifunctional reader having the function of an electronic blackboard used in common as a bulletin board suitable for a meeting by a few number of people, by arranging a picture information write board capable of writing and erasing the picture information by a writing pen at the manuscript stiking plane side of a manuscript clamping plate, and providing a locking device which makes it stand on an original placing table. CONSTITUTION:A picture information write board 4 capable of writing the picture information erasable by the writing pen, is arranged on the surface of the manuscript stiking side to an original placing table 2, of a manuscript clamping plate 3. The write board 4 is formed by a white and opaque synthetic paper. The clamping plate 3 is loaded on a picture reader main body 1 in such a way that it can be opened and closed by a hinge 5, and a supporting leg 6 can be slided along a slide rail 7 provided on the main body 1 at both sides of the placing table 2. A locking mechanism(not shown in figure) which locks the clamping plate 3 at a position where it stands on the placing table 2 at the time of sliding the clamping plate 3 to this side of the platen 2, is provided. Thereby, it is possible to offer the electronic blackboard used in common as an ordinary image reader, and with multifunction, and for which no exclusive space is required.
Patent JP-S5942671-A (JP)
Title: Disc record reproducing device
Inventor: ISHIBASHI SHIYUNJI
IPC: G11B27/10
Filed: 1982-08-31
Abstract: PURPOSE:To exercise a high-grade control function surely with a simple constitution and to improve the operability, by providing a means, which reproduces automatically data to be reproduced corresponding to preset contents in a certain channel sequence, and a means which can operate selectively this reproducing state. CONSTITUTION:When a desired number of music numbers are preset to channels and the auto-play mode where preset musics are reproduced is set, a high-level detection signal is outputted from an auto-play mode detecting circuit 311 provided in a control circuit 201 to one input terminals of AND gates 312 and 313. In this state, when the musical performance of the last channel part is terminated, a high-level detection signal is outputted from a ending detection circuit 314 for last channel performance in the control circuit 201. Then, a playing channel data control signal is supplied from an AND gate 316 to a performance channel data control circuit 322 in the control circuit 201, and the re-performance from channel 1 is started.
Patent JP-S5851917-A (JP)
Title: Method for preventing deterioration of adhered activated carbon filter
Inventor: TAKEDA HAYATO
IPC: B01D53/04
Filed: 1981-09-24
Abstract: PURPOSE:To prolong the life of an adhered activated carbon filter accommodated in an apparatus for treating a gas in an emergency by an extremely simple constitution. CONSTITUTION:A gas treating apparatus is equipped with a mist separator 10 removing water droplets in a gas, a high capacity filter 11 collecting fine particles in the gas almost perfectly, a prefilter 12 for preventing the clogging of the high capacity filter 11, an added activated carbon filter 13 adsorbing a radioactive iodine compound not removed by the high capacity filter 11 and a high capacity filter 14 preventing the re-scattering of fine particles of activated carbon adsorbed and collected by the added activated carbon filter 13 and the interior of a main body 15 is evacuated by a vacuum exhausting apparatus 18 to discharge impurities, oxygen and moisture from the interior of the main body to interrupt the activated carbon from the atmospheric air. By this mechanism, the dewing of the activated carbon filter can be prevented and the life thereof can be prolonged.
Patent JP-S639182-A (JP)
Title: Gas circulating apparatus for excimer laser
Inventor: NOZUE YASUHIRO
IPC: H01S3/097
Filed: 1986-06-30
Abstract: PURPOSE:To protect a gas circulating system from contamination during a laser head replacement process by a method wherein a laser head gas inlet and outlet and gas circulating apparatus are removably connected by using joints and each of the joints is provided with valves on both sides and with exhaust pipes. CONSTITUTION:In a gas circulation type excimer laser wherein a laser head 3 is installed, removable in a direction orthogonal to a laser resonator fixed on a housing, a gas inlet 16 and gas outlet 18 of the laser head 3 and a gas circulating apparatus are removably connected with the intermediary of joints 26 and 27. The joints 26 and 27 are provided on both sides with valves 28a-28d wherethrough the gas travels. Further, exhaust pipes 29a and 29b are connected to the joints 26 and 27. In this design, the gas circulating system is protected from contamination that may otherwise occur during the process of replacement the laser head 3. This prevents performance from degradation attributable to laser head replacement and the time is shorted that is required for the attainment of a full operation when the apparatus is re-started, which improves a laser device in its rate of availability.
Patent JP-S5275150-A (JP)
Title: Fare adjusting machine
Inventor: OOGATA NORIYOSHI
IPC: G06Q50/10
Filed: 1975-12-18
Abstract: PURPOSE: To secure an automatic fare charging business through simple operation by providing key group and lamp group which are corresponding to facilities such as parking lot, banquet hall, holtel, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0646561-A (JP)
Title: Resonant dc-dc converter
Inventor: KAWACHI TAMOTSU
IPC: H02M3/28
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a resonant DC-DC converter in which switching loss is reduced by controlling output voltage in PWM system while taking advantage of the features of resonant DC-DC converter. CONSTITUTION:When a first switching element 11 is turned ON by a signal delivered from a PWM control circuit 41, a DC power supply 10 applies a square wave Vi onto a primary winding 14 thus transmitting energy to a secondary winding 15. Consequently, current in the resonant circuit for the secondary winding 15 increases gradually from 0 and eventually makes a transition to ON state. Thereafter, the current decreases along a resonant arch and finally reaches 0. ON interval of the first switching element 11 is controlled within a range not shorter than the resonant frequency. It is also true when a second switching element 12 is turned ON. In such a manner, ON interval of the first switching element 11 is controlled constant depending on the fluctuation of Vi or Vo.
Patent JP-S6045378-A (JP)
Inventor: MAKITA MASASHI
IPC: D04H1/542
Filed: 1983-08-22
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-S5775934-A (JP)
Title: Production of tertiary olefin
Inventor: ARAKI MASASHI
IPC: C07B61/00
Filed: 1980-10-28
Abstract: PURPOSE: An aluminum compound is supported on a silica carrier and calcinated over a temperature at which the aluminum compound decomposes to prepare a catalyst, which is used to produce high-purity tertiary olefin from an alkyl tertalkyl ether in high yield.  
     CONSTITUTION: A tertialy olefin is produced from an alkyl tertiary alkyl ether such as methyl tert.-butyl ether wherein a catalyst is used, which is produced by allowing a silica carrier to support an aluminum compund and calcinating them over a temperature at whish the aluminum compound decomposes. The calcination is effected under such a condition as the silica coexists with the aluminum compound. The calcination temperature is in the range from the point at which the aluminum compound supported on the silica carrier decomposes to 1,500°C. The aluminum compound is 0.1W100, preferably 1W50pts. per 100pts. of the carrier. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01319855-A (JP)
Title: Intention determining simulation processing system
Inventor: SUZUKI HIDENORI
IPC: G06Q50/00
Filed: 1988-06-20
Abstract: PURPOSE:To efficiently guide an intention determination result by generating the combination of items, deciding the prescribed incompatibility between an independent object and a dependent object in the combination, and making the combination to first satisfy the incompatibility into the intention determination result. CONSTITUTION:An investigating object is classified to the independent object and the dependent object, and priority, upper bound points and lower bound points are set at every investigating object. By starting from the combination of the items obtained by selecting the items having the points >=the upper bound points and nearest to the upper bound points out of the respective investigating objects, the combinations obtained by altering the item, which is selected from the investigating object at the minimum product of the difference between the points of the selected item and the next highest points and the priority, to the item at the next highest points are successively generated in the range down to the lowest bound points. For the combination, the prescribed incompatibility between the independent object and the dependent object is decided, and the combination to first satisfy the incompatibility is made into the intention determination result. Thus, the intention determination result can be efficiently guided.
Patent JP-S5853638-A (JP)
Title: Multi-cylinder internal-combustion engine
Inventor: MIYAKOSHI SHINICHI
IPC: F02B75/18
Filed: 1981-09-28
Abstract: PURPOSE:To improve control stability, in an internal-combustion engine mounted to an autobicycle and the like, by arranging its cylinders to a V type while placing at least one of them in a tilting state toward the lower front. CONSTITUTION:A V type 3-cylinder internal-combustion engine 4 is arranged in the center of a car body 1 to the direction at a right angle with a longitudinal direction of the car body 1, and a central cylinder 5c is placed toward the lower in the front, while lateral cylinders 5l, 5r are arranged diagonally to the upper front at an angle at least 90 deg. with respect to the central cylinder 5c. In this way, a mutual interference of the cylinders 5c, 5l, 5r is eliminated, and a total width of the engine 4 is decreased, further the center of gravity can be lowered. While a bank angle theta3 can be increased, then the turning performance and slalom performance can be simultaneously satisfied.
Patent JP-S637702-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01B59/043
Filed: 1986-06-27
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-H08325782-A (JP)
Title: Zinc-chrome alloy-electroplating method
Inventor: IWAI MASATOSHI
IPC: C25D3/56
Filed: 1995-05-26
Abstract: PURPOSE: To prevent fluctuation of the Cr content in a plating layer which is the most serious problem for Zn-Cr alloy plating. CONSTITUTION: In the Zn-Cr alloy electroplating method, the proportion of hydrate complex in the all Cr<3+> complex in a sulfate plating bath containing Zn<2+> ion and Cr<3+> ion is >30%. The Zn-Cr alloy electroplating method is carried out in a sulfate plating bath containing Zn<2+> ion and Cr<3+> ion under conditions of 10-30g/l Zn<2+> ion concn., 20-70g/l whole Cr<3+> ion concn., and 80-500A/dm<2> current density.
Patent JP-S5675074-A (JP)
Title: Production of instant noodle
Inventor: TAKEKOSHI YOSHIKO
IPC: A23L7/113
Filed: 1979-11-21
Abstract: PURPOSE: Boiled noodle is subjected to freeze and vacuum drying where the temperature is lowered from 4°C to 0°C within 30min and from 0°C to -20W-30°C for 3W4hr then drying is started, thus producing good-quality instant noodle with high restoration rate.  
     CONSTITUTION: Boiled noodle of about 75% water content is cooled to 30°C and stored in a refrigerator where the noodle is cooled so that the time taken while noodle's temperature drops from 4°C to 0°C becomes within 30min by sending cooling air. Further, cooling is continued and 3W4hr is taken for cooling to -30W -40°C, then rapidly cooled to about -50°C with liquid nitrogen or dry ice and subjected to vacuum drying until the water content becomes about 12%. The resultant instant noodle can completely be restored within 5min, because, under the freezing conditions, the temperature range of 4W0°C at which the conversion rate of starch from alpha form to beta one becomes maximum is passed in a short time and the water in noodles becomes ice particles with appropriate sizes to give proper porous structure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5675799-A (JP)
Title: Sound interference preventing method for use with sound shield plate in spleaker system using a plurality of speaker units
Inventor: ORISAKA YASUSHI
IPC: H04R1/26
Filed: 1979-11-24
Abstract: PURPOSE:To prevent the mutual interference of adjacent audio waves to diaphragm plates and to enable smooth synthesis of radiated sound waves, by providing a sound shield plate between speaker units. CONSTITUTION:A sound shield plate is provided between speaker units. By this, the movement of each diaphragm plate is proportional to electric signal input with fidelity. Generally, the amplitude is greater for the signal at low band and the effect to the unit sharing high band is greater. Further, the synthesis of sound is made smooth and the reproducibility of synthesized sound is increased with fidelity.
Patent JP-S5776050-A (JP)
Title: Curable resin composition
Inventor: OOBA MASAYUKI
IPC: C08K5/34
Filed: 1980-10-31
Abstract: PURPOSE: A composition that is made by adding a spacific monomaleimide to a phenolic resin, thus making it unnecessary to use organic solvents, preventing the formation of voids on the products and showing high adhesion with high heat resistance and good thermosetting properties.  
     CONSTITUTION: A monomaleimide of formulaI(R 1  is H, acetyl; R 2 , R 3  are H, halogen, alkyl, alkenyl, hydroxyl, cyano, carboxyl, alkoxy; X, Y are H, halgoen, alkyl, phenyl) is combined with a phenolic resin. The further addition of a polymaleimide of formula II (Z is n-valent polyfunctional organic group, n is 2 or more integer) increases the heat resistance markedly. These components are used not only as a mixture but also as prepolymers after reaction or as a solution in a solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11327966-A (JP)
Title: Event data accumulation/management/retrieval system
Inventor: ENARI TAKASHI
IPC: G06F11/34
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an event data accumulation management and retrieval system for retrieving event data not time-sequentially accumulated at a high speed and time-sequentially outputting them at a high speed. SOLUTION: A record ID and a next record pointer are attached to the event data received by a data reception means 21 in a data sorting means 24 and they are sent to a data storage means 22, The data accumulation means 22 accumulates them in an event data recording area 23. The data sorting means 24 time-sequentially rearranges the accumulated event data and preserves them in a management data recording area 25. The management data recording area 25 acts as a mapping table for time-sequentially outputting the data and the record ID and the next record pointer act as mapping data. The data storage means 22 updates the mapping table based on the successively inputted event data. A data retrieval means 26 takes out the event data on a condition specified by an operator.
Patent JP-H0317756-A (JP)
Title: Storage access system
Inventor: UMEKI TSUNENORI
IPC: H01L21/265
Filed: 1989-06-14
Abstract: PURPOSE:To shorten the access time by using a memory access controller to hold a memory address to undergo an access. CONSTITUTION:A microcomputer 5 outputs the address of a memory 3 to an AD signal line 21. An external storage 1 receives an address when the signal of an ALE signal line 22 is kept at a high level and holds the address at an address pointer AP 4a of a memory access controller MC 4 via an interface 2. The MC 4 reads the data out of an address corresponding to the address held at the AP 4a and outputs the data to the line 21 when the signal of a signal line 23, the inverse of OE is kept at a low level. The contents of the AP 4a are increased in response to the signal of a signal line 25, the inverse of TAS. Then the AP 4a reads the data out of an address corresponding to the address pointed by the AP 4a and outputs the data to the line 21. Hereafter these operations are repeated up to the final address of the memory 3. As a result, the access time of the storage 1 can be shortened more.
Patent JP-H06340229-A (JP)
Title: Supporting device for internal combustion engine
Inventor: IKETANI TOSHIAKI
IPC: B60K5/12
Filed: 1993-05-31
Abstract: PURPOSE:To make a first mounting bracket compact and lightweight and improve fitting performance by forming the first mounting bracket into L-shape cross section, and bending the side end part of the first mounting bracket to form a fitting part to a second mounting bracket. CONSTITUTION:A mounting bracket 14 is formed of a first and a second mounting brackets 14-1, 14-2, and the first mounting bracket 14-1 on the frame 6 side is formed into L-shape cross section. The second mounting bracket 14-2 side end part of the first mounting bracket 14-1 is bent outward to form a fitting part 16 to the second mounting bracket 14-2. The first and second mounting brackets 14-1, 14-2 are integrally fixed by this fitting part 16 using a fixing means, a first fixing bolt 18, for instance. The first mounting bracket 14-1 can be made compact and lightweight in comparison to the existing one with C-shape cross section.
Patent JP-H05326526-A (JP)
Title: Composite film and formation of solder bump using the same
Inventor: SUGIMOTO MASAKAZU
IPC: H05K3/24
Filed: 1992-05-19
Abstract: PURPOSE:To provide a composite film, which is capable of forming solder bumps on a semiconductor element, electrical and electronic components, an electric circuit and the like with high accuracy even at a narrow pitch and easily, and a method of forming the solder bumps using this film. CONSTITUTION:A solder 2 is held in a composite film in such a way that it is made to penetrate an insulative film 1 consisting of a polyimide resin or the like front the surface to the back surface and protrudes from the surface on at least one side of the surfaces and this solder 2 is held in a state that it can be separated from the film 2 by heating and melting. It is desirable that the formation of a through hole in the film 1 is performed by a laser processing.
Patent JP-2000335024-A (JP)
Title: Printer system and dither data processing method
Inventor: SAITO NORIO
IPC: G09G5/36
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity storing a plurality of different dither matrix data when printing data is formed by using dither matrix data. SOLUTION: In a printer system inputting printing data converted to printer words sent from a host computer 10 and selecting predetermined dither matrix data from a plurality of dither matrix data different in kind and performing dither processing by using the dither matrix data to develop image data to perform printing output, the data of respective pixels constituting the dither matrix data is expressed by one bit and a dither data memory part 24 storing dither matrix data 24a, 24b, 24c of a contracted size compressed from an upper bit is provided.
Patent JP-2000339091-A (JP)
Title: Software keyboard device
Inventor: SHINOHARA TOSHIAKI
IPC: H03M11/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To easily input the Japanese words in Roman letters via an input device having a small number of buttons by dividing the letters into a 1st letter group and a 2nd letter group of a smaller number of letters than the 1st letter group and performing the shift control of display position of the entire 2nd letter group in response to the position of a pointer. SOLUTION: In this software keyboard SKB, 26 alphabet letters are divided into a vowel group Gv consisting of 5 letters A, I, U and O showing the Japanese vowels and a consonant group Gc consisting of other 21 letters showing the Japanese consonants. The group Gc is divided into three consonant subgroups Gc1-Gc3. When a cursor is moved in the group Gc, the group Gv shifts by following the cursor to select the consonants. Then the group Gv which is necessarily selected always stands by at a point near the current cursor position in many cases. Thereby the number of pointer shift processes can be decreased.
Patent JP-S5941946-A (JP)
Title: Data transmission controller of local network system
Inventor: MATSUI YOSHIMITSU
IPC: H04L13/08
Filed: 1982-08-31
Abstract: PURPOSE:To reduce the load on the host side to perform the transmission control efficiently in a high speed, by discriminating a packet format of receiving data and generating a response packet on a basis of the discrimination result and transmitting it onto a transmission line. CONSTITUTION:A data packet on a transmission line L is decomposed in a receiving part 20 and is transferred to receiving buffers DSB1-DSBn for every channel designated by the header part. The receiving buffer DSB functions as a receiving data save buffer where data from a buffer of the receiving part 20 is saved, and its capacity is a maximum of m-number of bytes, and it is filled with data successively from a data transfer area B0 of the first byte. In a main system, data is taken out from an optional buffer of receiving buffers DSB1- DSBn in accordance with an executed application.
Patent JP-H07328683-A (JP)
Title: Screw type aeration machine
Inventor: TANABE SEIICHI
IPC: C02F3/20
Filed: 1994-06-10
Abstract: PURPOSE:To provide a screw type aeration machine low in entanglement of waste yarn, hair, etc., to a blade of the screw. CONSTITUTION:In this aeration machine consisting of a driving power machine for rotating, a hollow shaft 3 transferring rotation and the screw 4 mounting one or plural blades, the shaft diameter is varied near the blade of the screw part. In this way, since a reparation of flow is generated near the root of the screw, a main flow part does not flow near the root of the screw, so the entanglement is low. Moreover, since an unsteady-state vortex of a separated flow passes near the root of the screw, waste yarn, etc., entangled to the root can be removed.
Patent JP-S6048109-A (JP)
Title: Filter cloth for separating solid from liquid
Inventor: YASUDA HARUHIKO
IPC: B01D39/08
Filed: 1983-08-24
Abstract: PURPOSE:To retard elongation, bending and generation of crease of filter cloth and to provide filter cloth having stable performance for solid liquid separation, by providing a reinforcing zone to the middle part of the breadth and over the whole periphery of an endlessly processed filter cloth. CONSTITUTION:Filter cloth 1 is sewn together endlessly, and perforated belts 2, 3 are sewn to both side edges of the filter cloth to stretch the filter cloth and to prevent meandering of the filter cloth during running. Said belts 2, 3 comprise a composite material of synthetic fiber cloth and rubber. Further, a reinforcing zone 4 is provided to the middle part of the breadth of the filter cloth 1 and in the whole periphery integrally with the filter cloth 1. The reinforcing zone 4 is joined by sewing, adhering, or fuse-bonding to the filter cloth. The base material for the reinforcing zone 4 may be selected from any material having lower elongation and higher tensile strength than the filter cloth. The reinforcing zone may be plurally provided or it may be provided to the front side or rear side of the filter cloth.