baber/WOPTO huggingface dataset:
Patent JP-H0326401-A (JP)
Title: Cutting tool for plastic tube
Inventor: HANDA TAKAYUKI
IPC: B23B5/12
Filed: 1989-06-20
Abstract: PURPOSE:To have depth of cut held at a fixed value and stable cut performed by pressing a cutter blade against a plastic tube with action of a spring, making the tube concerned held on the blade in cooperation with a holder, and making the blade tip to project out by a cutting amount from a sliding part. CONSTITUTION:A holder 31 is lowered, a cutter 23 is raised and a core 12 is pressed in a plastic tube 11 at the time of starting cut. Next, a main body 17 is turned around the plastic tube 11, and the blade tip 25 of the cutter 23 is advanced to a cut starting position. The above-mentioned blade tip 25 is pressed in by action of a spring 28, and further the main body 17 is pressed in until a sliding part 24 hits the surface of the plastic tube. Next, a slant part 33 of the holder 31 is attached to a supporting arm 22, besides raised, the plastic tube 11 is held in a rectangular member 32, and the plastic tube 11 is held on the same circumference in cooperation with the blade tip 25. The blade tip 25 is provided in protrusion by a cutting amount from the sliding part 24 and when a handle 20 is turned, the blade tip 25 is sent in axial direction of the tube by the pitch of screw 13 for every one turn, and the outer surface of the tube is cut by the cutting amount.
Patent JP-H0323696-A (JP)
Title: Electronic component supplier fixing device
Inventor: IMAI SEI
IPC: H05K13/02
Filed: 1989-06-21
Abstract: PURPOSE:To facilitate replacement of an electronic component supplier by positioning fixedly the supplier by a spring force for energizing a pin. CONSTITUTION:In order to fix an electronic component supply unit 4 to a mounting plate, a pin 10 is aligned to an engaging part 11, and an electronic component supply unit body 4 is moved in a direction of an arrow B. A pin 6 is pressed into a mounting plate 7 by an engaging part 8. Since the pin 6 is, when operated to a mounting position, energized by a spring 5, the end of the pin 6 is engaged with the part 8, and the body 4 is fixed. In this case, a tapered part is so formed as to smoothly operate the part 8 and the pin 6. Then, in a removing operation, a knob 13 is operated in a direction of an arrow C, and the body 4 is also operated in the direction of the arrow C. The part 8 is disengaged from the pin 6, the body 4 is operated in a direction of an arrow D, and the body 4 can be removed.
Patent JP-S6139583-A (JP)
Title: Solar battery mounting base
Inventor: YOKOYAMA NOBUO
IPC: H01L31/042
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the number of parts and to enable installing various loads freely by using a mounting base itself for a housing box and by using a solar battery panel for the lid of the mounting base. CONSTITUTION:A solar battery mounting base 1 has a solar battery panel 11 on the top and the surface of the panel is inclined to face toward the direction of the sun. The solar battery panel 11 has a glass plate 12 for protecting the surface of the panel and these are housed and supported by a support frame 13 made of such as aluminum. The back surface of the panel 11 is covered with a packing 14 and these including the support frame 13 constitutes an integral lid for the main body 15 of the mounting base. The main body 15 of the mounting base is a box with an open top and the inside space is used for housing such materials as a secondary battery and a control circuit. This construction requires to provide no other housing box than the load on a pole 3 and enables wholly clear wiring.
Patent JP-H097032-A (JP)
Title: Automatic transaction device
Inventor: SHIMIZU MAKOTO
IPC: G07D9/00
Filed: 1995-06-26
Abstract: PURPOSE: To provide an automatic transaction device capable of immediately reporting the generation of erroneous input to a device user. CONSTITUTION: When an erroneous information is inputted by an erroneous operation to a keyboard 6 by the device user such as visually handicapped person or the like, a control part activates a vibrator. The vibrator vibrates the key top 7a of the home position of the keyboard 6 and the vibration is transmitted to the hand of the device user. The device user recognizes the erroneous input by the vibration received by the hand and performs an operation for inputting correct information again.
Patent JP-H0324836-A (JP)
Title: Local area network system
Inventor: ICHIKAWA TOMOYUKI
IPC: H04L12/40
Filed: 1989-06-21
Abstract: PURPOSE:To transfer data to an objective node without delay even when the fault occurs in any part of a transmission line by simultaneously transferring the same data to plural transmission lines. CONSTITUTION:When a transmission line 541 is disconnected after the data is transferred, a node 101, adds a transmission data identifier to transmission data in the same manner as preceding data transmission and adds '1' to the transmission data identifier to a node 102, and the data is transmitted to all of three transmission lines since the fault of the transmission line 541, is not detected yet. At this time, procedures are retried on the transmission line 541. Since data sent by transmission lines 542 and 543 is normally transferred, the data of either transmission line is normally processed. The retry on the transmission line 541 results in failure, and the node 101 sets a flag corresponding to the transmission line 541 to the node 102 to 'impossible' in the case of detecting the fault of the transmission line 54. Thus, data is transferred even when the fault occurs in any palce of the transmission line.
Patent JP-H0659227-A (JP)
Title: Production of liquid crystal display element
Inventor: HISATAKE YUZO
IPC: G02F1/13
Filed: 1991-06-28
Abstract: PURPOSE:To improve the quality and productivity of the liquid crystal element and to simplify the process for production. CONSTITUTION:After the main surfaces of a pair of electrode substrates 1, 2 are subjected to a rubbing treatment, spacers 3 are sprayed onto either of the main surfaces and a pair of the electrode substrates 1, 2 are brought into tight opposite contact with each other by interposing a sealing material 4 therebetween so as to enclose a region to be packed with a liquid crystal in a pressure reduced vacuum chamber. The region to be packed with the liquid crystal is then hermetically sealed in the nearly vacuum state. The sealing material 4 is cured under atm. pressure and thereafter, the cell 11 is cut under a reduced pressure to remove a part of the sealing material 4. A liquid crystal material is immersed into a liquid crystal material injection port 9 formed in this part so that the liquid crystal material is packed into the cell 11 by the atm. pressure difference between the inside and the outside of the cell 11 when the inside of the vacuum chamber is leaked from under the reduced pressure.
Patent JP-H107068-A (JP)
Title: Bicycle with auxiliary power device
Inventor: TAMURA YOSHITAKA
IPC: B62M6/50
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To improve safety characteristic when a motor is stopped in response to a sensing of abnormal state and low torque state at a torque sensor section and extend a traveling distance per one charging of a battery cell. SOLUTION: A bicycle with a power transmitting device manually driven and an auxiliary power device driven by an electrical power is provided with a traveling speed sensor section A for sensing a traveling speed; a torque sensing section B for sensing a manual power transmitted through a pedal as a torque; a motor current sensing section C for sensing a current value flowing in a motor 15 of the auxiliary power device; a battery cell voltage sensing section D for sensing a voltage value of a power supply battery cell 16 for the motor 15; and a controller 17 for processing and controlling, under an operation of a microcomputer 38, outputs of the traveling speed sensing section A, the torque sensing section B, the motor current sensing section C and the battery cell voltage sensing section D.  Then, differences between the output values of the torque sensing section B and a reference value are integrated for a predetermined time, the integrated value is compared with the reference integrated value and at the same time when the integrated value is smaller than the reference integrated value, it is judged as an abnormal condition, the output of the motor is stopped.
Patent JP-S60122455-A (JP)
Title: Small sized electronic device
Inventor: HARA KAZUYA
IPC: G06F15/02
Filed: 1984-07-31
Abstract: PURPOSE:To improve the efficiency of assembling by forming an upper case arranged to the upper side of a display element in sheet form elastic member to simplify the mounting the mounting of the display element and the structure of a key input section. CONSTITUTION:An upper face sheet 12 and an upper sheet 13 constitute an upper case of sheet form by being laminated closely together, and a lower face sheet 14 and a lower sheet 15 constituted a lower case 2 forming a sheet while being adhered closely. Plural key name print secitions 51 are printed to the lower face of the sheet 12 of an operating section 50 and moving contacts are formed respectively corresponding to the lower side of the print sections 51. Moreover, a display window print section 53 is formed to the lower face of the sheet 2 opposite to a display element 34 of an electronic component assembly 11. Then a small sized electronic calculator forming a incorporated sheet form as a whole is constituted by forming the cases 1 and 2 closely to the upper and lower side of the assembly 11.
Patent JP-H0451042-A (JP)
Title: Photographic film cartridge
Inventor: KATAOKA HIDEAKI
IPC: G03C3/00
Filed: 1990-06-18
Abstract: PURPOSE:To reduce the resistance at the time of discharging the tip of a film by cutting the film tip slantingly from one edge to the other edge and satisfying a specific condition for the length of the side of the nearly triangular cut part in the feeding direction of the film. CONSTITUTION:The tip of the film 2 is cut slantingly from one edge to the other and the length l of the side of the nearly triangular cut part in the film feeding direction is set longer than the width of a light shield member 7b in the film feeding direction and shorter than the outermost outer peripheral length of a film roll 4. Consequently, when the film tip 2a moves in the light shield member 7b, the quantity by which the edge of the film tip 2a contacts the light shield member 7b becomes smaller than a specific film feed quantity. Consequently, the resistance at the time of sending the film tip out can be made small, the film is stably sent out, and the light shield performance is not deteriorated.
Patent JP-S643688-A (JP)
Title: Recorder
Inventor: SHIGA MIKIO
IPC: B41J2/485
Filed: 1987-06-26
Abstract: PURPOSE: To improve the speed of recording processing by the small number of memories by preparing a text buffer for a succeeding line in the same area in starting the recording of a final bus. CONSTITUTION: A main control part 3 judges whether data read out from a control ROM 6 is a recording start instruction or not. Then information indicating whether the recording processing of a preceding line has ended or not is read out from a control RAM 5-1, and when the recording has not ended yet, the operation is repeated. At the end of the recording, recording character data are read out from a character generator 7 based upon information read out from a text buffer RAM 5-2 and an image is developed in an image buffer RAM 5-3. After the end of image development for one line, recording processing is started. Whether a bus in recording at present is a final recording bus or not is judged, and when the bus is the final recording bus, operation is returned to the initial step and waited so as to prepare a text of a succeeding line during the period of the final recording bus.  Consequently recording speed can be improved without increasing the number of memories.
Patent JP-H08370-A (JP)
Title: Collapsible document pigeonhole cabinet
Inventor: NAKABAYASHI ISOKAZU
IPC: A47B47/04
Filed: 1994-06-17
Abstract: PURPOSE:To make efficient an assembly work by integrally molding a square cylindrical box main body having the front and rear sides open, and an insertion groove, providing a drawer rest on a side plate to be inserted in and coupled, and then coupling the rest to the rear plate. CONSTITUTION:A pair of side plates 5 are inserted in dovetail grooves 3 and 4 formed on internal upper and lower stages and both side plates 2 via the rear side of a square cylindrical box main body 1 made of synthetic resin. Then, the plates 5 are coupled to the body 1. Also, a pair of projection pieces 10 on a rear plate 9 are inserted in an insertion hole 12 formed through a bottom plate 11 at the rear side of the body 1, and coupled that rear side, thereby completing the assembly of a box. A pair of right and left side plates 5 are internally provided with many stages of drawer rests 6 at equal intervals, and the rests 6 are formed out of two upper and lower projection rows laid in parallel at the required gap. Each drawer 13 has the upper ends of both side plates extended outward to form a projection end 14, and a stopper for engagement with a projection on the front end of the row is laid on the backward lower side of the projection end 14. In this case, the depth H of the drawer 13 is freely selectable. A knob on the front of the drawer 13 is manually held for the advance and retreat thereof.
Patent JP-S5865903-A (JP)
Inventor: DEBITSUDO RII BURAUN
IPC: F02C7/18
Filed: 1982-09-16
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-S6051401-A (JP)
Inventor: KAMURA YUKIO
IPC: H02B13/02
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06322502-A (JP)
Title: Production of hot dip galvanized steel sheet excellent in surface characteristic
Inventor: SAKAI HIROHIKO
IPC: C23C2/26
Filed: 1993-04-30
Abstract: PURPOSE:To produce a hot dip galvanized steel sheet extremely excellent in surface characteristics by subjecting a rolled steel sheet to reducing annealing and then to reduction at specific percentage of reduction in thickness and applying galvanizing to the steel sheet. CONSTITUTION:At the time of applying hot dip galvanizing to a cold rolled steel sheet or a hot rolled steel sheet, reducing annealing is applied to the above rolled steel sheet in a hot dip galvanizing line and then reduction is applied to the steel sheet at 0.2-5.0% percentage of reduction in thickness, by which the height of the flaw part of the steel sheet before plating is controlled. Then, this steel sheet is subjected to galvanizing or successively to alloying treatment. By this method, the hot dip galvanized steel sheet excellent in surface characteristics can be obtained.
Patent JP-H05280301-A (JP)
Title: Photoetched cooling slots for diffusion bonded airfoil
IPC: B23P15/04
Filed: 1992-06-19
Abstract: PURPOSE: To eliminate cutting and machining fluid flowing grooves on bonded parts by interposing a foil to be diffusion bonded between a first member and a second member, and forming cooling grooves on one or both surfaces of the foil. CONSTITUTION: A plurality of cooling slots or grooves 12 are arranged on side surfaces of a foil 10 for diffusion bonding. The foil 10 is made of a material with suitability for the base alloy to be diffusion bonded. The depth of the groove 12 is about 0.005 inch from the photoetching surface thereof. The thickness of the foil 10 may be about 0.015 inch. The foil 10 to be bonded is diffusion bonded with a pair of members 16, 18 that can be diffusion bonded. The members 16, 18 are heated or cooled by a heat transmitting fluid 26 flowing from a duct 24 to the groove 12. As the groove 12 is formed by photoetching, it is not necessary to cut and machine fluid flowing grooves on the bonded machine parts.
Patent JP-H04355882-A (JP)
Title: System for displaying comparison data
Inventor: OGASA ATSUSHI
IPC: G06F12/00
Filed: 1991-06-03
Abstract: PURPOSE:To actively generate the second relation table of a matrix form where data is arrayed in the vertical direction inside an element in accordance with the reference key value of the horizontal extension column. CONSTITUTION:A user request analizing means 10 analizes comparison data display request, a reference key information obtaining means 20 picks-up the reference key value of the vertical extension column and the horizontal extension column from the first relation table to a reference key storing area 40, an attribute conversion information generating means 50 generates attribute conversion information in an attribute conversion information storing area 60, a display directory generating means 70 generates display directory information in a display directory information storing area 75, a display data generating means 80 converts data of the respective data columns and edits it so as to generate the second relation table in a display data storing area 85 and a comparison data display means 90 displays the second relation table.
Patent JP-H0655829-A (JP)
Title: Recording sheet
Inventor: SUMITA KATSUTOSHI
IPC: B41M5/52
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a recording sheet for an ink jet printer which has a high ink absorbing property, is excellent in fixing of pigment and can record in high color density. CONSTITUTION:A recording sheet is obtained as follows; a porous layer consisting of a porous silica grain which is 2-50mum in mean grain size, 8-50nm in mean pore size and 0.8-2.5cc/g in pore volume is provided onto a base material; and a pseudo-boehmite porous layer obtained by drying alumina sol is provided as its upper layer.
Patent JP-H08333360-A (JP)
Title: Production of naphthamide derivative
Inventor: IKAWA HIROSHI
IPC: C07D401/12
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a naphthamide derivative useful as an antiallergic agent, etc., on an industrial scale in high yield by reacting a dihydroxynaphthoic acid derivative with an acyl compound and reacting the resultant compound with an (aminoethyl)-benzhydrylpiperidine. CONSTITUTION: The objective naphthamide derivative of formula III is produced by reacting (A) a 3,5-dihydronaphthoic acid derivative of formula I ((n) is 1-6) with (B) an acyl compound of formula R<2> COX (R<2> is a 1-5C alkyl; X is a halogen) to obtain (C) a mixed acid anhydride of formula II (R<1> is H or R<2> CO) and reacting the mixed acid anhydride compound of formula III with (D) 1-(2- aminoethyl)-4-benzhydrylpiperidine. For example, N-[2-[4-benzhydryloxy) piperidino]ethyl]-3-hydroxy-5-(3-pyridylmethoxy)-2-naphthamide can be produced by reacting 3-hydroxy-5-(3-pyridylmethoxy)-2-naphthoic acid with pivaloyl chloride.
Patent JP-S6222810-A (JP)
Title: Production of water-absorptive composite
Inventor: ITO KIICHI
IPC: C08F2/44
Filed: 1985-07-22
Abstract: PURPOSE:To obtain a composite excellent in water absorptivity, handleability, etc., and suitable for paper napkins, etc., by adding a water-soluble radical polymerization initiator to an aqueous solution containing an acrylic acid monomer in a specified concentration and applying this solution to a molded fibrous base and polymerizing the monomer. CONSTITUTION:An aqueous solution containing an alkali metal or ammonium salt of acrylic acid or an acrylic acid/methacrylic acid mixture in a concentration >=25wt% is prepared. To this solution a water-soluble radical polymerization initiator (e.g., hydrogen peroxide or ammonium persulfate) is added and dissolved. The resulting solution is applied to a molded fibrous base (e.g., cotton gauze or paper), and the acrylic acid monomer is polymerized to form a highly water-absorptive polymer. In this way, the purpose water-absorptive composite is obtained. This water-absorptive composite can be used in the production of soil conditioners, water retaining agents, etc., by the utilization of its water absorption property and handleability as well as in the production of a variety of sanitary materials.
Patent JP-H0828089-A (JP)
Title: Safety device for parking device
Inventor: MAEKAWA KATSUHIKO
IPC: E04H6/18
Filed: 1994-07-12
Abstract: PURPOSE:To prevent a car to be parked from falling down by providing a retraction detecting sensor in a second region of a supporting arm for horizontally movably supporting a pallet and providing an extension detecting sensor in a third region thereof, thereby detecting the abnormality of extension and retraction of the supporting arm. CONSTITUTION:In a region A of a horizontally holding arm 43 on the drive side of stoppage of a parking device, a supporting arm 52 turns in such a manner that the arm is extended to a maximum length. And in a region B, the arm 52 turns, while the arm is retracted from its longest length to shortest length, and in a region C, it turns while being extended from its shortest length to longest length. Extension and retraction sensors 4, 6, 2, 8 are disposed at predetermined points to confirm the extension and retraction of the arm 52. And by turning the arm 43 clockwise, a supporting arm 52a is turned, while it is being retracted, and a supporting arm 52b is turned, while it is being extended. And the arm 52a is retracted so that it passes the retraction sensor 2 without being detected by the sensor 2 and the arm 52b is extended so that it is detected by the extension sensor 4. And when the arms 52a, 52b have moved normally, signals are outputted from the sensor 4.
Patent JP-H04348031-A (JP)
Title: Chemical vapor growth equipment
Inventor: YUKI AKIMASA
IPC: H01L21/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide a chemical vapor growth equipment being capable of obtaining a reaction product film having an uniform film thickness and also of reducing the sticking of foreign matters to the inside of a reaction room. CONSTITUTION:A gas head 5 is separated to reaction gas outlet 6b in the central portion and an inactive gas outlet 6a, and velocity of a gas ejected from the reaction gas outlet 6b is made the same as that of a gas jetted from the inactive gas outlet 6a located adjacent to the gas outlet 6b.
Patent JP-S6140475-A (JP)
Title: Scroll type compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/02
Filed: 1984-07-31
Abstract: PURPOSE:To reduce a torque variation as well as to prevent noises and vibrations from occurring, by letting a rotary shaft axis of a crank joint, determining a turning radius of a movable scroll, accord with a gravitational center point of a movable scroll member. CONSTITUTION:In this scroll compressor, scroll blades 25 and 34 are formed into involute form, and an input shaft axis T1 of a crank joint 72 is made to accord with the base circle center of a fixed scroll blade 25, while a turning radius setting shaft axis T2 of the crank joint is also made to accord with the base circle center of a movable scroll blade 34. Therefore, the gravitational center point of a movable scroll member comes to accord with a driving point of the crank joint in consequence whereby a torque variation is reducible so that noises and vibrations attributable to the torque variation are prevented from occurring.
Patent JP-S644922-A (JP)
Title: Magnetic recording medium
Inventor: HIRATA NOBUYUKI
IPC: G11B5/725
Filed: 1987-06-26
Abstract: PURPOSE:To lower the coefft. of friction without sticking worn powder of carbon onto a head slider part by coating metal soap of sodium stearate having structure C17H35COONa as a lubricating agent on a protective carbon film. CONSTITUTION:A magnetic Co alloy film 12 is formed by plating and sputtering methods on a substrate 11 and the protective carbon film 13 is formed by the sputtering method thereon. The metal soap of the sodium stearate 14 of C17 H35COONa diluted with water to 0.1% is then coated thereon. The contact start stop times (CSS times) of this memory medium are measured. The coefft. of friction of the medium constituted in such a manner is small even after 3,000 times of CSS as compared to the conventional magnetic memory medium; in addition the worn powder of the carbon sticks hardly to the head.