baber/WOPTO huggingface dataset:
Patent JP-H0248582-A (JP)
Title: Production of 3',4'-anhydrovinblastine
Inventor: TAN HIROAKI
IPC: C07B61/00
Filed: 1988-08-11
Abstract: PURPOSE:To industrially and efficiently obtain the subject compound useful as an antitumor agent, etc., by reacting a catharanthine with vindoline in the presence of Fe<3+>, removing or inactivating the Fe<3+> and reducing the reaction system. CONSTITUTION:Catharanthine is reacted with vindoline in nitrogen atmosphere in the presence of Fe<3+>, and then the Fe<3+> is removed by adding a basic compound such as potassium hydroxide or inactivated by adding a ligand for iron such as, for example, a lower fatty acid or a dicarboxylic acid in 0.5-200 fold mole (preferably 1-10 fold mol) based on the Fe<3+>, followed by reduction thereof the adding a reducing agent such as NaBH4 to afford the objective compound.
Patent JP-H0863647-A (JP)
Title: Commodity sold-out detecting mechanism for automatic vending machine
Inventor: WATANABE TADAO
IPC: G07F9/02
Filed: 1994-08-24
Abstract: PURPOSE: To provide a commodity sold-out detecting mechanism for an automatic vending machine which can surely prevent the occurrence of a vending trouble of 'misselling' due to 'omission of commodity' in addition to the detection of normal 'commodity sold-out' only by using a pair of commodity detecting switches. CONSTITUTION: A spiral type commodity rack for distributing commodities 4 to two right and left columns and storing each commodity 4 between respective pitches of a spiral 3 is provided with two right and left commodity detecting levers 6R, 6L individually abutted on commodities 4R, 4L aligned on the right and left columns and an oscillation type actuator 8 (provided with a magnetic shield 9 to be entered/ejected into/from a gap between a lead switch 10 and a magnet 11) for connecting between the levers 6R, 6L and a sold-out detecting switch (consisting of the lead spiral 10 and the magnet 11) and interlocking through dogs 6a fixed to respective levers 6R, 6L and constituted so as to transmit the movement of the levers 6R, 6L to be driven in accordance with the existence of commodity in each of right and left columns to the actuator 8 and turn a switch to detect 'commodity sold-out'.
Patent JP-S6356542-A (JP)
Title: Method for removing adhesive from assembling bonding jig
Inventor: SHIMAMUNE YOSHIRO
IPC: C08J11/10
Filed: 1986-08-26
Abstract: PURPOSE:To readily remove in a short time by carbonizing or further vaporizing an adhesive adhering to a spacer jig by heating the jig while introducing hydrogen and oxygen gas. CONSTITUTION:A spacer jig to which an adhesive adheres is supported in a chamber, where the jig is heated with a heating element while introducing hydrogen and oxygen gas and chemical reaction expressed by 2H2+O2=2H2O is carried out to carbonize the adhesive adhering to the jig by the heat energy or further the carbonized adhesive is reacted with oxygen to vaporize the adhesive. The method is suitable for use in an assembling bonding process of magnetic head.
Patent JP-S6441890-A (JP)
Title: Outer ornament for clock
Inventor: KASAI TOSHIRO
IPC: G04B45/00
Filed: 1987-08-10
Abstract: PURPOSE:To prevent cracking and minimize warping to the possible extent, by using resin impregnated natural ivory and shaping it as an outer ornament parts of a clock. CONSTITUTION:A plastic monomer is impregnated into natural ivory and outer energy is added to polymerize and harden the ivory. Styrene, methyl methacrylate, phenol resin and melamine resin are selected as the monomer and are impregnated into the ivory by a pressure reduction method (vacuum impregnation) and thereafter are polymerized and hardened. Thereby cracking which used to appear is prevented and warping is minimized to a possible extent, therefore an outer ornament of clock being enough durable against daily environmental changes is attainable and an ivory clock is practically usable.
Patent JP-H0948497-A (JP)
Title: Method and device for cleaning beer dispenser
Inventor: GOMI TATSUYA
IPC: B67D1/07
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To make simple cleaning possible for a beer dispenser. SOLUTION: An adapter 65, equipped with a valve element composed of an outer cylinder 69 and a bottomed inner cylinder 68 coaxially fitted into a cup with seal rings 80, 81 interposed in between and equipped with a through hole 70 openable when the bttomed inner cylinder 68 moves in the axial direction out of the outer cylinder 69 by operation of a handle 12 of a dispenser head 2 at a position between the seal rings 80 and 81, is connected to the dispenser head 2 of a beer dispenser 64a removed out of a beer cask. Then, a through pipe 76 for compressed gas at a specified pressure connected to a water service pipe and the dispenser head 2 is connected to a pipe 66 of the adapter 65 through a three-way selector valve so that the gas can be taken into the adapter 65.  After cleaning is made with cleaning liquid only or the cleaning liquid and the gas at the inside of the beer dispenser 64a for supplying beer, the gas only is supplied into the beer dispenser 64a and residual cleaning liquid is discharged therewith.
Patent JP-S6354103-A (JP)
Inventor: MIZOGUCHI IKUO
IPC: A43B23/02
Filed: 1986-08-26
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-H0484371-A (JP)
Title: Graphic editing device
Inventor: WATANABE MIKI
IPC: G06T1/00
Filed: 1990-07-27
Abstract: PURPOSE:To make various batch processes to a group when various kinds of relational information is inputted by inputting relational information indicating mutual relation between plural graphics included in the group and updating graphic information on the basis of the relational information. CONSTITUTION:Plural pieces of graphic information respectively indicating plural graphics are stored in a graphic information storing means 3 and, when relational information indicating the relation between the graphics is inputted from an inputting means 2, the relational information is stored in a relational information storing means 4 and a calculating means 6 updates each graphic information on the basis of the relational information in the means 4 so that the graphics indicated by each graphic information in the means 3 can maintain a mutual relation with each other. Since each graphic information in the graphic information storing means 3 is updated on the basis of the relational information in such way, plural graphics can be processed collectively so that they can maintain a mutual relation with each other indicated by the relational information.
Patent JP-H0753067-A (JP)
Title: Paper feeding device
Inventor: NAKAMURA TOSHIHISA
IPC: H04N1/00
Filed: 1993-08-11
Abstract: PURPOSE:To avoid the contact of a paper feeding cassette and a semicircular roll when the paper feeding cassette is removed, by rotating the semicircular roll to a waiting position separated from the paper feeding cassette linking to the removal operation, when the semicircular roll for paper feeding is at a non-waiting position in the removal time of the paper feeding cassette. CONSTITUTION:When a semicircular roll 10 to convey papers separately is at a non-waiting position in the removal time of a paper feeding cassette 1, a rack gear 22 provided to the paper feeding cassette 1 is engaged with a pinion gear 21 provided coaxially to the cemicircular roll 10 following the removal of the paper feeding cassette 1 to a specific position, so as to rotate a driving shaft 11. In this case, since the number of teeth of the rack gear 22 is set more than the number of the teeth 21a of the pinion gear 21, the rack gear 22 rotates the pinion gear 21 forcedly to the position opposing to a cutting surface 21b. As a result, the rack gear 22 and the pinion gear 21 are made in a non-engaged condition, and the rotation of the driving shaft 11 is stopped at the waiting position of the semicircular roll 10. Consequently, the contact of the paper feeding cassette 1 and the semicircular roll 10 can be avoided.
Patent JP-H0288572-A (JP)
Title: 3-piperadinyl benzoazole derivative having antipsychotic activity
Inventor: RUDO EDOMONDO JIYOSEFUIINE KEN
IPC: C07D403/12
Filed: 1989-08-02
Abstract: Novel 3-piperazinyl-1,2-benzazoles of formula <CHEM>  wherein Q is a radical of formula <CHEM>  R is hydrogen or C1-6alkyl; R<1> and R<2> are hydrogen, halo, hydroxy, C1-6alkyloxy or C1-6alkyl;  X is O, S or NR<3>; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are antipsychotic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent JP-2000096025-A (JP)
Title: Hot melt type adhesive
Inventor: KINKELIN EBERHARD
IPC: C08G63/16
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hot melt type adhesive having a rapid crystallization rate, also excellent in flexibility, further having <=95 deg.C low melting point and furthermore having a high chemical stability. SOLUTION: This hot melt type adhesive consists of a copolyester or a copolyetherester as a main component which contains acid components occupied by 55-85 mol% terephthalic acid, 15-40 mol% adipic acid and <=15 mol% (including 0%) long chain aliphatic dicarboxylic acid having 400-800 average molecular weight and diol components occupied by 40-55 mol% butane diol, 40-60 mol% hexane diol and <=10 mol% (including 0%) long chain aliphatic diol having 600-4,000 average molecular weight. The melting point of the copolyester or the copolyetherester is 65-95 deg.C, and the adhesive has a rapid crystallization rate.
Patent JP-S58130346-A (JP)
Title: Information reader for original
Inventor: OGINO YOSHITAKA
IPC: G03B27/62
Filed: 1981-12-10
Abstract: PURPOSE:To obtain information of high density by providing an information reading means for originals for the purpose of controlling the copying processes of a copying machine according to the information of the originals and a means for driving said means in the directions differing from the scanning direction in the stage of scanning. CONSTITUTION:An example of an exposure optical system unit of a copying machine provided with an information reader for originals is illustrated. Stands 11, 12 are normally held in the positions shown in the figure as home positions. When a copying switch is turned on, the stands 11, 12 move in an arrow A direction without lighting an exposure lamp 4, and a body 14 of the devices moves in the same direction as well. When any of read sensors 21, 22, 23 detects the beginning end of an original, a step motor begins to run forward/backward, and moves tables 19, 20 installed with the read sensors respectively forward and backward in arrows B(B'), C(C') directions between the central part and end part of the body 14. After the sensors 21, 22 move parallel respectively in arrow D, E directions, the sensors move like in the shapes of sawteeth like arrows D', D'', D''', E', E'', E''', whereby the original 2 is scanned.
Patent JP-2000020000-A (JP)
Title: Poster
Inventor: KANAZAWA FUMIKO
IPC: G09F15/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a poster 1 which makes the display contents of the poster easily and exactly available, eliminates the need for cutting off part of the poster, allows the complete leaving of necessary information and makes the min. information necessary for communication with an advertiser easily available. SOLUTION: This poster is invented by noticing the displaying of the same information as at least part of the information displayed by the poster 1 on seals 5 or particularly the temporally fixing of the seals 5 displaying new addresses 8, etc., to a poster base material 2. The first information 6 is displayed in the display regions of the poster base material 2. The seals 5 displaying the first information 6 or at least the second information 9 associated therewith are temporally fixed to temporally fixing regions 4 different from the display regions 3 of the poster base material 2.
Patent JP-H1050665-A (JP)
Title: Dry-etching apparatus
Inventor: HATA EIJI
IPC: C23F4/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the change of a stage, due to the wafer size change by cooling the inside of an O-ring by a cooling gas when radiating the heat from a min. sized wafer and radiating the heat through a radiator from the outside of the O-ring, as well as cooling the inside by the cooling gas when radiating from a max. sized wafer. SOLUTION: A stage 1 has a recess 1b fit to a min. diameter semiconductor wafer 4, O-ring 2 settled in the recess, and high-thermal conductivity annular rubber plate 3 laid at its outside. A wafer 4 having every sizes is cooled by cooling the inside of the O-ring 2 with a He gas and its outside through the plate 3. If the diameter of the wafer 4 differs, there is no need to break the vacuum and change the stage 1 but it suffices for using to it successively prepare only hole rings 5 of various diameter for each wafers.
Patent JP-2001028651-A (JP)
Title: Image forming device
Inventor: TATEISHI HITOHISA
IPC: H04N1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with excellent operability without giving effect on the height of a reader section even in the case of addition of a paper feed cassette or the like and suppressing vibrations attended with the scanning of the reader section. SOLUTION: The image forming device is provided with a reader section 1 that reads information described on an original and converts the information into digital data, a printer section 2 that records and image represented by the digital data onto a sheet and ejects the sheet, and a table 3 on which the reader section 1 is placed. The table 3 is placed to a side face of the printer section 2 and connected to the side face of the printer section 2.
Patent JP-2000032226-A (JP)
Title: Original detector
Inventor: YAMADA NORIO
IPC: H04N1/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To complete the attachment of an original detection sensor by the easy electrical correction of one time, to prevent the erroneous detection of original size and position due to a defective operation and to shorten fixing work time. SOLUTION: The original detection sensor 20 emits two light beams (1) and (2) from the lower part of an original platen 15, performs scanning with a reference position disposed separately from an original as a start point and sends out the light reception signals (RCV signals) of the reflected light and the signals (ST signals) of a prescribed interval for indicating the scanning position of the light beams (1) and (2) at scanning start/after start to a detection signal processing part 30.  Then, prescribed interval signals from the original detection sensor 20 are counted by clock signals there, the original size and a vertical or horizontal arrangement state are judged based on the two scanning tracks (1) and (2) of the light reception signals from the original detection sensor 20 together with scanning position signals and a counted value and the attaching position of the original detection sensor 20 and the relative position of the original platen 15 are corrected.
Patent JP-H0925750-A (JP)
Title: Dial lock device
Inventor: NAKAI HATSUO
IPC: E05B65/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To increase the safety of a locking action by making the confirming action for the disarranging action of an unlocking number mandatory. SOLUTION: An operation knob 9, a confirmation button 10, and three dials 11 are arranged at proper positions on a plate 8. An optional unlocking number is set by three dials 11, the operation knob 9 is rotated, a clamp 5 is rotated by an operation mechanism 20, then three dials 11 are operated to disarrange the unlocking number. When the confirmation button 10 is pushed, this dial lock 21 is set to the locked state. If the confirmation button 10 is pushed while the unlocking number is not disarranged, the operation mechanism 20 takes a return action, and the clamp 5 is returned to the unlocked position.
Patent JP-S58136313-A (JP)
Inventor: FURITSUTSU BAUAA
IPC: A47C3/30
Filed: 1982-11-17
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-H1051192-A (JP)
Title: Component mounting method and component packing body
Inventor: NAGAE KAZUO
IPC: H05K13/04
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a component mounting method in which costs for a facility and a material required for a mounting operation are reduced and in which the rate of operation of a mounting machine is enhanced by a method wherein a packing body in which components are packed is formed so as to indicate component information in advance when the components are manufactured, the components are taken out from the packing body when the components are mounted and the component information is judged so as to read out the component information. SOLUTION: In a component manufacturing process at a component maker, components are packed while the number of packed components is indicated on a component tape. Then, a mounting and production process is performed. That is to say, when a board is conveyed, a component feed part 14 is moved, component cassettes 15 are moved to suction positions at nozzles 12, the nozzles 12 suck the components, and a component inspection part 22 detects whether the components sucked by the nozzles 12 exist or not. Then, the components are counted, and component information is read out. At this time, the number of components which are detected are counted one by one. Whether the packing state of the components is a pause part or not is judged, the counting operation of the components is completed when the pause part is judged.
Patent JP-H03121481-A (JP)
Title: Image forming device
Inventor: TAKAOKA KAZUHITO
IPC: G03G15/16
Filed: 1990-07-27
Abstract: PURPOSE:To form a bright image without generation of fogging at high density by maintaining the state of contact of a transfer material and a toner thin layer on an electro conductive substrate even after a transfer electrode is passed. CONSTITUTION:An insulating film 14 is adhered to the side surface of a carrying guide 13 for carrying the transfer material 12 to a fixing part positioned in the down stream side of a transfer roll 11, and the transfer material 12 is pushed up as not to be separated from the toner thin layer 15. Then, by separating the transfer material 12 and the toner thin layer 15 after the pressure contact point, the transfer material 12 is brought in to contact with the toner thin layer 15 until the adhering force is diminished of the toner, which is made to be a state where it is easily adhered to the transfer material 12 by deformation from pressure, and returned to a former shape. Thus, adhering of toner 15 of a non image range to the transfer material 12 can be prevented and the toner image without any fogging can be obtained at high density.
Patent JP-S6443648-A (JP)
Title: Ventilation structure of building
Inventor: ONISHI KATSUNORI
IPC: E04B1/70
Filed: 1987-08-10
Abstract: PURPOSE: To surely ventilate wall cavities and an attic space by forming a ventilation passage by communicating the opposed wall cavities through the attic space and forming ventilating openings communicating the ventilation passage with an external space at the lower end sections of each wall cavity. CONSTITUTION: Wall cavities 15, 16 are formed in each of wall bodies 13, 14 opposed while holding the indoor space 12 of the building 10, and the wall cavities 15, 16 are communicated through the attic space 18 of the building 10. Ventilating openings 19, 20 communicating a ventilation passage shaped of the wall cavities 15, 16 and the attic space 18 with an external space are formed at the lower end sections of the wall cavities 15, 16. A throttle ventilation passage 24 is formed to the upper section of the attic space 18.  Accordingly, since the ventilating opening 19 on the windward side presses the wall cavity 15 on the windward side and the pressure of the inside of the wall cavity 15 is discharged from the ventilating opening 20 of the wall cavity 16 on the leeward side to the external space through the attic space 18, the wall cavities 15, 16 and the attic space 18 can be ventilated surely by utilizing a wind on the outside regardless of simple structure.
Patent JP-S6347375-A (JP)
Inventor: POORU AARU JIYAABI
IPC: C23C22/50
Filed: 1987-08-11
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-S5992733-A (JP)
Inventor: MAEKAWA TAKIO
IPC: H02J7/02
Filed: 1982-11-16
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-H1044553-A (JP)
Title: Printer apparatus
Inventor: ITO AKIHIKO
IPC: B41J25/316
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent irregular touching by improving a head-pressing mechanism of a printer apparatus. SOLUTION: A platen 1 rotatable about a first shaft 6 and a head 2 rotating about a second shaft 10 in parallel to the first shaft 6 are faced to each other via a recording paper. When the head 2 rotates in a forward direction, a printing part 9 located upper than the second shaft 10 is pressed in touch with the platen 1. On the other hand, when the head 2 rotates in an opposite direction, the printing part 9 retreats from the platen 1. One end 3a of a spring member 3 is engaged with the head 2 at a lower position than the second shaft 10, and the other end 3b is engaged with an opening-closing operation member 4. The operation member 4 is switchable between a closed position and an open position. At the closed position, the operation member 4 urges the spring member 3 rearward to impress a rotational torque to the head 2, thereby to rotate the head 2 in the forward direction.  As a result, the printing part 9 is pressed in touch with the platen 1. At the open position, the urging of the operation member 4 to the spring member 3 is released, so that the spring member 3 is moved forward to rotated the head 2 in the opposite direction and retreat the printing part 9 from the platen.
Patent JP-H0363021-A (JP)
Title: Vacuum cleaner
Inventor: NAKAI KOICHI
IPC: A47L9/00
Filed: 1989-08-01
Abstract: PURPOSE:To enable the harmful microbes of ticks or the like sucked up into a dust box, to be killed with simple composition without exerting a thermal influence upon a motor fan or the like by fitting the dust box communicating with the motor fan, removably, and by molding the dust box with black system resin for absorbing heat. CONSTITUTION:In a cleaner main body 1, a motor fan 2 is contained, and on a front surface upper-section, a dust box fitting recessed section 4 communicating with the motor fan 2 via a suction port 3 is formed. The whole dust box 5 to be removably fitted on the dust box fitting recessed section 4 is molded with black system-transparent resin for absorbing heat easily, for example, black system-acrylic transparent resin. By said composition, at the time of cleaning, the harmful microbes of ticks or the like together with dust are sucked up into the dust box 5, and after the completion of the cleaning, when the dust box is removed from the cleaner main body and is put at a place exposed to the direct rays of the sun, then in a few minutes, a dust box interior comes to 50 deg.C or higher of a temperature for killing the harmful microbes, and the harmful microbes are killed.
Patent JP-S6179044-A (JP)
Title: Transmission endless belt
Inventor: SAKAKIBARA SHIRO
IPC: F16G5/18
Filed: 1984-09-26
Abstract: PURPOSE:To improve the durability of a load block of an endless belt by clamping a link coupling pin by contact portions of a pin with two load blocks. CONSTITUTION:The respective link pieces 6 of an endless belt are stacked and retained by a bar-like pin PA. Load blocks Ba, Bb have surfaces 21a, 21b, 31a, 31b contacting a driving pulley at the side thereof, and concave grooves 27A, 37A where the bar-like pins PA contact at the center thereof. The respective bar-like pins PA are clamped at the central portion thereof by a pair of the load blocks to form an endless belt. The respective load blocks are formed by paired load blocks, so that the number of contact surfaces with the driving pulley is increased to improve the durability of the load block.