baber/WOPTO huggingface dataset:
Patent JP-H04112525-A (JP)
Title: Direct drawing method
Inventor: KAGA HIROYASU
IPC: H01L21/027
Filed: 1990-09-03
Abstract: PURPOSE:To execute a direct drawing operation with good accuracy while a mode changeover operation is being executed repeatedly by a method wherein, by means of a conversion matrix 'M', a block position whose detection is anticipated in another mode is found by using the shape of a block mark detected in one mode. CONSTITUTION:Regarding a reference mark near a corner in a subfield deflection region, the position of the reference mark at the corner of a subfield is found in a reference mode while a total of five points, i.e., four points and the center, are detected. Then, a mode is changed; the position of a reference mark at a corner of the same subfield is found in the same manner. When the position is compared with the result of the reference mode, it is possible to find the shift amount and the magnification of the subfield. The result (matrix) which has been found is stored in a control part 1. It is decided whether a correction is required or not by the command of a CPU. It is operated as a data which has been converted by an electrostatic absolute calibration factor 2. The shift amount in the center of a block in each mode is stored in a shift 3; it is added to an electrostatic data by the command of the CPU after a mode has been corrected. The discrepancy amount of the drift of a beam position is corrected as required by measuring the reference mark.
Patent JP-S59112986-A (JP)
Title: Manufacture of chiral azetidinones
Inventor: CHIYUNNCHIEN UEI
IPC: C07D417/12
Filed: 1983-12-08
Abstract: Manufacture of chiral azetidinones of the general formula 
<CHEM>
 wherein R is an amino protecting group and M +/ &cir& is a cation, starting from L-ascorbic acid. Several alternatives lead, over a number of novel intermediates, to a novel intermediate of the formula 
<CHEM>
 wherein R and M +/ &cir& are as above and R<9>O- is a leaving group, which is treated with an alkali metal carbonate or bicarbonate, whereupon the compound of formula II is recovered from the reaction mixture. 
<??>The compounds of formula II are useful for preparing the new sulfazecin related antibiotic compound of the formula 
<CHEM>
 
<??>This new antibiotic is similar in activity to the antibiotic azthreonam and useful in treating infectious diseases caused by gram negative microorganisms, particularly P. aeruginosa.
Patent JP-H04112373-A (JP)
Title: Business card managing system
Inventor: HASEGAWA GENPACHIRO
IPC: G06F17/30
Filed: 1990-09-03
Abstract: PURPOSE:To reduce the labor of an operator by setting in advance the respective features of each section data of a business card, comparing business card data inputted actually with the features and storing automatically the data in each separate section. CONSTITUTION:A business card is read by a reader as to its data, and a control part 3 for controlling it controls a display 4, a keyboard 5, and a magnetic disk 6 which becomes a data base, as well. Also, in the magnetic disk 6, a data base part 6 for setting features of each section and a regular data base part 62 are stored. In such a state, with regard to each section peculiar to the business card, the contents being its features are set in advance, and by comparing the data inputted actually with the features of each section thereof, data are stored automatically in each separate section. In such a way, the data of the business card inputted actually are compared with the features of each section, and the data base is generated automatically. Accordingly, labor of an operator can be reduced.
Patent JP-S60122708-A (JP)
Title: Manufacture of silicon nitride powder
Inventor: SHIMODAIRA HIROSHI
IPC: C01B21/068
Filed: 1983-12-07
Abstract: PURPOSE:To obtain silicon nitride powder almost free from impurities and impure anions in a high yield by mixing silicon nitride powder contg. fine powder with an aqueous inorg. acid soln., removing impurities by a reaction, settling the purified silicon nitride powder, and drying it. CONSTITUTION:Silicon nitride powder contg. fine powder of <=0.7mum particle size is mixed with an aqueous inorg. acid soln. to prepare a slurry of <=3pH, and the acid soln. in the slurry is reacted with impurities contained in the silicon nitride powder to remove the impurities. The purified silicon nitride powder is settled and separated. Ammonia is added to a slurry contg. the silicon nitride powder to adjust the pH of the slurry to >=8.5, and the silicon nitride powder in the slurry is settled, separated, and dried. When the silicon nitride powder used as a starting material does not contain particles of <=0.7mum particle size, the powder settles, yet it is not desirable because the amount of impurities such as metals and silica removed is reduced.
Patent JP-H0685830-A (JP)
Title: Connectionless communication system in netwwork
Inventor: MUKAI HARUO
IPC: H04L12/18
Filed: 1992-08-31
Abstract: PURPOSE:To send same information to a numbers of LANs (subscribers) simultaneously. CONSTITUTION:All servers 12a-12d are tied by permanent virtual circuit (PVC), and a routing table 13a-13d representing cross reference between group addresses GAi (i=1,2,3,...) and plural permanent virtual circuits is provided to each server. Upon the receipt of a connectionless cell having a group address via a connectionless information cell processing/decoding section 11a from a subscriber 10a under the control of a server (e.g. 12a), the server 12a refers to a routing table 13a to obtain plural permanent virtual circuits (PVC) corresponding to the group address and transfers the connectionless cell to the plural servers via the plural permanent virtual circuits. Then each server receiving the connectionless cell transfers the connectionless cell to subscriber under its control.
Patent JP-S60123622-A (JP)
Title: Protecting method for surface of slope and protecting form therefor
Inventor: WATANABE YOSHIO
IPC: E02D17/20
Filed: 1983-12-07
Abstract: PURPOSE:To perform quick operation to protect a surface of slope through a simple work, by a method wherein a vegitating work is previously effected at other place than the surface of slope by the use of protecting forms, and the protecting forms for the surface of slope are transported to a place, where the surface of slope is formed after creation of a land, and are installed thereto. CONSTITUTION:The surface of slope is formed after creation of a land, a vegetating work is carried out within protecting forms 3 at other place than a place, where the surface of slope is formed, by the use of a vegetating material to produce protection forms 4. In order to form the protecting forms 4, crushed stone and a water retension sheet 7 are contained in the protecting forms, and a vegetating material body 11 is contained therein to grow thick plants. The protecting forms 4 are transferred, and the protecting forms 4 are arranged, in order, on the formed surface of slope for installation. This enables improvement of working efficiency and facilitation of a work, and improvement of growing-thick efficiency of plants.
Patent JP-S60123148-A (JP)
Title: Line connection controlling method
Inventor: SHIKAMA TOSHIHIRO
IPC: H04M3/00
Filed: 1983-12-07
Abstract: PURPOSE:To attain sure line connection by transmitting a connection end signal to both terminal devices at the same time after an exchange of a calling station confirms the end of connection of a calling station and a called station. CONSTITUTION:A terminal device 2 makes a call and a calling reception message is given from an exchange 21 of a called party to an exchange 21 of a calling party. The exchange 21 connects a terminal device 22 of the called party and a relay line 20 with a channel switch 32 after transmitting the calling reception message. The exchange 1 supervises the relay line 20 and awaits that the exchange 21 connects the device 22 and a relay line 20 by the channel switch 32. When the exchange 1 detects that the switch 32 is set, the exchange 1 connects a signal transceiver 13 to the relay line 20 by using a switch 12. Then the connection end signal is transmitted from the transdceiver to the devices 2, 22.
Patent JP-2000041470-A (JP)
Title: Grain culm supplying and transporting apparatus
Inventor: MIZUMOTO TAKESHI
IPC: A01F12/10
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a grain culm supply and transporting apparatus capable of facilitating the opening of the side part of threshing chamber, the attaching and detaching of a threshing net and maintenance, simplifying and lightening a rail and a supporting constitution. SOLUTION: A chain guide rail 17 in the longitudinal direction installed at the side of a threshing chamber 7 for guiding a supplying and transporting chain 14 of a grain culm supplying and transporting apparatus 8 for feeding the ear tip side of grain culms cut by a reaping part 4 in a field to the threshing chamber 7 of a thresher 3 is plurally divided in the moving direction of the chain 14 and formed. A part or the whole of the divided guide rail members 30 are constituted approximately in parallel with the moving direction of the chain 14 and movably adjustably in the vertical direction.
Patent JP-H0569485-A (JP)
Title: Manufacture of welded can drum
Inventor: TSUKADA SHINICHI
IPC: B29C65/00
Filed: 1991-09-11
Abstract: PURPOSE:To provide the manufacture of a welded can drum without using an organic solvent. CONSTITUTION:The inner and outer surfaces of a can drum blank 1 are covered with polyethylene terephthalate (PET) films 3 and 4 while leaving metallic exposed sections 2a, 2b. The PET films 3 and 4 are mounted by integrally forming extended sections 3a and 4a in width covering the metallic exposed sections welded and joint extending over the overall length of the films 3 and 4, and the extended sections 3a and 4a are folded to the sides of the PET films 3 and 4 in a welding process. The extended sections 3a and 4a are turned over so ass to cover the upper sections of the welded and joined metallic exposed sections 2a and 2b after the metallic exposed sections 2a and 2b are superposed and welded and joined in the can drum blank 1, and contact-bonded and fused from upper and lower sections by bounders 8a, 8b.
Patent JP-S6475363-A (JP)
Title: Sorter with finisher
Inventor: ISHIGURO KUNIAKI
IPC: B65H31/30
Filed: 1987-09-16
Abstract: PURPOSE:To surely make a take-out possible when each bin comes down to a sheet take-out position by lifting sheets by means of a take-out roller and pinching them between the roller and a pinch roller and making a guide member regulating the rear ends of the sheets oppose the upper surface of the sheets. CONSTITUTION:When a bin 60 housing the predetermined number of recorded sheets comes down to a take-out position toward a finisher portion, a bracket 173 makes an about 90 deg. right turning, with a support shaft 82 as a center, and recorded sheets are lifted up by means of a take-out roller 75 and are pinch-held between the roller 75 and a pinch roller 76, and at the same time, a guide plate 85 (not shown in the drawing) which has regulated the sheet rear ends within the bin 60 opposes the upper surface of the sheets. Next, the take-out roller 75 is driven and rotated, and then, recorded sheets are taken out, and are delivered onto a processing stacker by means of carrying rollers 81a, 81b. Thus, sheets can surely be taken out of the bin.
Patent JP-H0569354-A (JP)
Title: Articulated link mechanism control device
Inventor: HAMADA TOMOYUKI
IPC: B25J9/10
Filed: 1991-09-11
Abstract: PURPOSE:To provide a versatile control device, which can perform calculation even though there is a degree of redundancy freedom in a motion control device of a multi-joint link mechanism, with which the calculation does not go in fracture even in the neighborhood of a peculiar point, and which ensures keeping the continuity of the solution. CONSTITUTION:A plurality of calculator devices 1, 2, 3 correct the joint angle to the positive direction when the target position lies above the plane including the foremost position of a link mechanism and a joint and to the negative direction when lies below, and a common memory device 10 stores the joint angle and the coordinates conversion matrix. This enables control of various link mechanisms incliding such a one as having a degree of redundancy freedom by one computational procedure which can be used versatilely. Also a continuous mechanism control can be achieved even near the peculiar attitude. Further, parallel calculations permit quick computation of the control data.
Patent JP-H0573300-A (JP)
Title: Arithmetic unit
Inventor: SUZUKI HIRONAO
IPC: G06F7/76
Filed: 1991-09-11
Abstract: PURPOSE:To construct an arithmetic unit having an exclusive-use bit combining segmenting hardware in order to make fast the simulation processing of an LSI function. CONSTITUTION:By a selector 25 to select input data after second and a selector 21 to erase data from a lower order side at 2 b units, the selecting processing for the excess of the data to exceed 32 bits and the lower order side selecting processing o the bit segmenting are performed and the result is held at a register 22. By a selector 26 to select first input data and one of the outputs of registers 22 and 24 and a selector 23 to erase the data at 2 b units from a higher order side and instead, insert the output of the selector 25 from the lower order side, the combining processing concerning the data where the output does not exceed 32 bits, the bit segmenting processing at the higher order side concerning the data where the lower order side bit is segmented and the selecting processing of the data for the 32 bit excess are performed and the result is held at a register 24.
Patent JP-H0656868-A (JP)
Title: New glycosylation process
Inventor: MUKOYAMA MITSUAKI
IPC: C07B61/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a process for the easy synthesis of a 2-deoxy-2amino sugar derivative in a high yield. CONSTITUTION:1,3,4,6-Tetra-O-acetyl-2-deoxy-2-(2,2,2-trichloroethoxy carbonylamino)-beta-D-glucopyranoside or 1,3,4,6-tetra-O-acetyl-2-deoxy-2-(2,2,2- trichloroethoxycarbonylamino)-beta-Dgalactopyranoside is made to react with a trimethylsilyl ether of an alcohol in the presence of a catalytic amount of trichlorotin perchlorate, etc., to obtain an alkyl 3,4,6-tri-O-acetyl-2-deoxy-2-(2,2,2- trichloroethoxycarbonylamino)-beta-D-glucopyranoside or alkyl 3,4,6-tri-O-acetyl-2- deoxy-2-(2,2,2-trichloroethoxycarbonylamino)-beta-D-galactopyranoside in a high yield. Exclusively the beta-isomer can be produced by this process.
Patent JP-H0395814-A (JP)
Title: Method for fixing dip switch with face
Inventor: ABE ISAO
IPC: H05K1/00
Filed: 1989-09-08
Abstract: PURPOSE:To eliminate influence of external force to prevent failure such as peeling of solder from occurring by providing a straight part on a terminal part and a plurality of recessed engaging parts on a substrate respectively, engaging both to fix them and soldering on faces. CONSTITUTION:A terminal unit 3 made of metal is equipped with a long straight part 3a coupled to an internal conductor contact, and a plurality of recessed engaging parts 4a are provided on a wiring substrate 4 for facing so that the straight part 3a is to be engaged with. Then both are engaged and fixed with each other and soldered on faces. In this constitution, even if external force is applied, the force can be absorbed by the engaging parts between the terminal straight part 3a and a plurality of recessed engaging parts 4a of the substrate 4 so that influence of the external force to the terminal part which has been soldered on faces is eliminated. As a result, failure leading to faulty conductivity such as loose soldering on the terminal part and peeling of the solder can be prevented.
Patent JP-H0278918-A (JP)
Title: Level gauge for low-temperature liquefied gas
Inventor: MASUBUCHI KOICHI
IPC: G01F23/00
Filed: 1988-09-14
Abstract: PURPOSE:To measure the level of the low-temperature liquefied gas with high accuracy by linking a cylindrical cone which is smaller in external diameter than the intake of the storage tank for the liquefied gas and has length from the intake of the tank to the bottom with one end of a sound wave transmission pipe. CONSTITUTION:This level gauge consists of the sound wave transmission pipe 1 and the cone 2 connected to its one end, the transmission pipe 1 is cylindrical and has a depth scale 3 cut axially in its external surface, and the transmission pipe 1 is connected to the cone 2. The liquid level 4 is inserted gradually into the intake of the storage tank 6 which contains the low-temperature liquefied gas 5 or a cooling dewer utilizing the low-temperature liquefied gas and when the tip of the transmission pipe 1 contacts the liquid surface, the liquefied gas 5 at the part vaporizes locally to bubble. A sound wave 7 generated by this bubbling is transmitted through the transmission pipe 1, reinforced by the cone 2, and then heard, so the depth scale 3 of the level gauge is read to measure the liquid level of the liquefied gas 5 with high accuracy.
Patent JP-S6473945-A (JP)
Title: Digital recorder
Inventor: ODAKA KENTARO
IPC: G11B27/30
Filed: 1987-09-16
Abstract: PURPOSE:To allow the receiver side to record a digital signal in a more proper state by discriminating a category code based on a signal sent from a sender side equipment, and converting and recording a digital sub-data into the required data if the category data differs from its own category code. CONSTITUTION:A category decoding circuit 14, based on a category code of channel status, discriminates the kind of the sender device. In receiving an identification signal SI1 representing the sender device to be a digital device different from that of the receiver side, a decode microcomputer 15 generates various sub code ata based on the user data supplied from a digital input decomposing circuit 13 and outputs the result to a digital signal processing circuit. The digital signal processing circuit converts the audio data, various subcode data into a recording format of the DAT 12 being a receiver (its own) recorder and records the result. Thus, the receiver side records tatally the digital signal in a more proper state.
Patent JP-H0393654-A (JP)
Title: Cellular glass fiber, its formed body and production thereof
Inventor: MAKIURA MASAHITO
IPC: D04H1/4218
Filed: 1989-09-06
Abstract: PURPOSE:To improve discrimination of moisture absorption degree by dipping cellular glass fiber or a fibrous formed body, such as paper, constructed thereof in a solution of CoCl2 and applying the CoCl2 to the surface of the cellular fiber and inner surfaces of pores thereof. CONSTITUTION:CoCl2 is dissolved in water, ethanol, acetone, etc., to prepare a solution. Cellular glass fiber having about >=200m<2>/g BET specific surface area and about 10-60Angstrom  pore diameter or a fibrous formed body in the form of paper, etc., constructed thereof is dipped in the aforementioned solution and treated until bubbles are not produced from the cellular glass fiber while being refluxed at the boiling temperature of the solution. Thereby, the solution is impregnated into pores of the cellular glass fiber. The cellular glass fiber or fibrous formed body thereof is then taken out and dried to provide light blue cellular glass fiber or fibrous formed body thereof having fine crystals of the CoCl2 applied to the surface of the cellular glass fiber and inner surfaces of pores thereof. The CoCl2 is applied to the cellular glass fiber by a means for removing air in the pores of the glass fiber and permeating the solution thereinto at ordinary temperature under reduced pressure as a means for applying the CoCl2 thereto. Thereby, an excellent product is obtained.
Patent JP-2001056894-A (JP)
Title: Wireless remote switch
Inventor: MORI YASUAKI
IPC: H04Q9/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless remote switch which is equipped with a backup battery and able to give notice even if the capacity of a storage battery becomes zero and guarantees long-time use. SOLUTION: In addition to a PHS radio part 5 which operates by the storage battery 9, a small-power radio part 7 is provided which operates by a backup power circuit 11 and when the battery rest of the storage battery 9 measured by a storage battery rest measuring circuit 13 decreases below a specific value, notice of necessity of charging is given to an emergency notice device by using the PHS radio part 5; when the battery has no rest, the storage battery 9 is switched to the backup power circuit 11 and the PHS radio part 5 is switched to the small-power radio part 7, which is operated by the backup power circuit 11 to give emergency notice for a long time.
Patent JP-S61110597-A (JP)
Inventor: KOIZUMI MASUTERU
IPC: B43K23/008
Filed: 1984-11-02
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-H0281122-A (JP)
Title: Data reading method
Inventor: YAMAGISHI TORU
IPC: G11B20/10
Filed: 1988-09-16
Abstract: PURPOSE:To quickly cope with an external instruction by reading directly the data equal to (n) sectors out of a memory with no access given to a disk in case a reading instruction is received for the data equal to (n) sectors following the data equal to (m) sectors. CONSTITUTION:The data is written into a memory 6 with a reading instruction and at the same time the sector number of the data is written into a memory control table 8. Thus the data equal to (m) sectors (m>=1) is read out of the k-th sector with an external reading instruction. In this respect, the variable (j) of a program of a CPU 9 is set at (k). Then it is checked whether the sector number of j = k is written into the table 8 or not, that is, whether this sector number is read out before or not. If so, the data on the sector number is read out of the memory 6 and sent to the outside. Thus it is possible to know via the table 8 that the data if once read out of a disk 5 is written into the memory 6. Then the data c an be quickly read out of the memory 6 with no access given to the disk 5.
Patent JP-H0278463-A (JP)
Title: Transporting device in glazing facility
Inventor: TAGUCHI YASUNORI
IPC: B65G47/90
Filed: 1988-09-16
Abstract: PURPOSE:To improve efficiency of a glazing operation by providing an arm which can be put into and out of a booth, an inversion device which is swivelably provided to the arm, and at least a pair of chucking devices which can discretely grip moldings before and after glazing. CONSTITUTION:The molding K disposed in a standby position A is gripped together with a base plate P by the chucking device 7 on the rear side of the transporting device 4 and is made to stand by while the arm 5 exists in a standby position A. The previous molding K is subjected to glazing in the booth 2 at this time. The arm 5 advances and the chuck device 7 on the front side of the transporting device 4 is moved downward by a motor 30 for lifting and the molding K is gripped together with the base plate P when the glazing of the molding K is completed. The molding K after the glazing is lifted upward by a lifting device and an inversion frame 26 is turned 180 deg. in this state. The positions of the front and rear chuck devices 7, 8 are reversed in this way and the molding K after glazing is moved to the rear side. The molding K before glazing is moved to the front side. The molding K before glazing is imposed on a receiving base 37 by the downward movement of the chuck device 7 and is subjected to glazing.