baber/WOPTO huggingface dataset:
Patent JP-H02295541-A (JP)
Title: Electronic wrist watch indicating tense state of mind
Inventor: HANAOKA TADASHI
IPC: A61B5/296
Filed: 1989-05-09
Abstract: PURPOSE:To improve waterproofness and operability with a small size by incorporating a function which is used for a biofeedback training and indicates the change in the tense state of mind into the electronic wrist watch. CONSTITUTION:A current is impressed from a constant current source 19 to an electric resistance 20 of the skin between electrodes 3 and 8 when the skin is brought into contact with both the electrodes. The voltage generated across the resistance 20 is amplified in power by an amplifier 21 and is converted by an AD converter 22 to digital data D1 which is then transmitted to a memory circuit 23 and an arithmetic circuit 24. On the other hand, a switch 25 which is opened and closed cooperatively with the electrode 3 generates a memory instruction signal when the electrode 3 is pushed. This signal acts on the memory circuit 23 to store and hold the data D1 as an initial value D2 in the circuit 23. The circuit 24 compares the data D1 and D2, calculates the ratio between both and transmits the value of this ratio to a display means 26. The value is displayed by a display pattern 6 on a liquid crystal display device and is thus displayed as the change in the tense state of mind.
Patent JP-H11329589-A (JP)
Title: Secondary locking type electric connector
Inventor: MYER JOHN M
IPC: H01R13/436
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce a rear secondary lock member in size by providing a structure where a terminal inserted from the rear end of a housing separating a cavity with an inner wall is fixed together with a housing latch, and a circumferential wall of a body of the rear lock member having a slot is moved between two latch positions where a flexible tongue piece extending on the circumferential wall allows insert and prevents removal of a terminal. SOLUTION: A rear secondary lock member 50 is inserted from a rear end 6 of a housing 4 having inside a terminal cavity 10 separated by an inner wall 12 and a flexible housing latch until fixing projections 70 of both arms 68 are inter-engaged through snap. A flexible tongue piece extending forward from a top wall 54, and a bottom wall 56 bends and matches between the cavity 10 and the inner wall 12, and a front latch arrangement is provided. Additional pressing removes the fixing projections 70, bends the arms 68 outward, and moves the rear secondary lock member 50 to a latch position, the front end of the tongue piece engages with an inward tilt surface of a housing latch. The tongue piece has a slot 84 for receiving the inner wall 12, and therefore, the structure is reduced in size.
Patent JP-H03216217-A (JP)
Title: Manufacture and device of bent pipe
Inventor: KANEKO TOSHIO
IPC: B21D7/08
Filed: 1990-05-07
Abstract: PURPOSE:To improve the working efficiency by arranging the stopper having a hole which can pass a mandrel, and can't pass the bent pipe between a supporting stand and an exit side of a bent hole. CONSTITUTION:This mandrel 7 attached to this supporting stand 6 is inserted from this exit 3 side of this bent hole and is set in a fixed die 1 having the circular arc shaped bent hole 4. A blank material 5 is pressed with a pushing bar 14 from an entrance 2 into a bent pipe type space between this die 1 and the mandrel 7, and is formed to a bent pipe. The mandrel 7 only is drawn out by rotating the supporting stand 6 after forming and this bent pipe is pushed out with this pushing bar 8. Then, on the case of inserting the mandrel 7 into the die 1 from the exit 3 side of the bent hole 4, the stopper 21 having a hole 40 which passes the mandrel 7 but does't pass the bent pipe is arranged between the supporting stand 6 and the exit 3 side so that the formed bent pipe does not follow up the mandrel 7 at the time of drawing out the mandrel 7 from the die 1. Therefore, the taking out the formed pipe from the die is standardized, and its taking out can be easily executed.
Patent JP-S60260167-A (JP)
Title: Semiconductor light-receiving device
Inventor: KISHI YUTAKA
IPC: H01L31/107
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a planar type avalanche photo diode (APD) with which multiplication is effectively generated on a light-receiving part only by a method wherein a structure is provided in such a manner that the withstand voltage on the circumference of the light-receiving part can be sufficiently made larger than that of the light-receiving part. CONSTITUTION:A mesa-shaped N<-> type Al0.06Ga0.94Sb layer 3 is formed into a window layer by having an aluminum-gallium-antimony-arsenide film 4 of wider forbidden band width than the layer 3 and low carrier density is buried therein, a P-region is formed on the light-receiving part by diffusing Zn from the surface of the window layer in such a manner that it reaches the upper surface of the N<-> type Al0.06Ga0.94Sb layer 3, Be ions are implanted on the circumference of the light-receiving part, and the guard ring of the P-region is formed in the window 4. The width of forbidden band is made wider on the window layer 4 by increasing the Al component of the composition of the Al0.06Ga0.94Sb layer 3, and the layer 3 is formed by quaternary crystal containing a little quantity of arsenide for the purpose of correcting the deviation of lattice matching generated when the above-mentioned process is performed. Accordingly, as the window layer 4 has a wide forbidden band width, an incident ray can reach a multiplication layer 3 passing through said layer 4.
Patent JP-H02295724-A (JP)
Title: Preparation of heat-resistant composite film
Inventor: KITAHARA SHUJI
IPC: H05K3/38
Filed: 1989-05-11
Abstract: PURPOSE:To enhance the heat-resistant bonding strength of adhesive resin layers by mutually laminating the adhesive resin layers to heat-seal both layers and subsequently irradiating the laminated one with electron beam. CONSTITUTION:A resin capable of being crosslinked by electron beam is used in adhesive resin layers and these layers are mutually laminated or hold an electric wire therebetween to be mutually laminated and heat-sealed while the laminated one is irradiated with electron beam. As a thermoplastic resin, polyethylene, an ethylene/vinyl acetate copolymer, an ethylene/acrylic ester copolymer, an ethylene/methacrylic ester copolymer and an ionomer resin are pref. used. The adhesive resin layers are laminated to a usual reinforcing heat- resistant layer before use. Heat sealing is performed by mutually pressing the adhesive resin layers by a pair of heated metal or rubber rolls to heat the same to about 130-200 deg.C. At this time, when a ribbon-shaped electric wire is held between the adhesive resin layers, a flat cable can be prepared. The irradiation with electron beam is performed on both sides of the adhesive resin layers under such a condition that acceleration voltage is 150-200kV and a dose is 5-300Mrad, for example, within a nitrogen atmosphere.
Patent JP-S5738994-A (JP)
Title: Water treatment
Inventor: KAWAKAMI MASAKI
IPC: C02F3/34
Filed: 1980-08-22
Abstract: PURPOSE: To effectively and stably remove ammoniacal nitrogen components by setting the detected value of the dissolved oxygen amount of water to be treated at the value suited for the ammoniacal nitrogen components to be oxidized and reduced and controlling the supply amount of gaseous oxygen.  
     CONSTITUTION: Water to be treated, such as crude night soil, is supplied to a circulating flow passage consisting of a relatively deep down flow passage 1 of 10W 100m, an up flow passage 2 in continuation with this, etc., and is circulatively flowed in the state of contg. a high concn. of activated sludge, thence it is supplied through a flow passage 5 into a posttreatment installation 6 for reaeration and the like. Gas contg. oxygen such as air is supplied to the circulating flow passages 1W3 from a blower flow passage and recovered gas into the water to be treated from a blower flow passage 8. The degrees of opening of control valves 9aW9c are controlled by an automatic controller 12 to maintain a dissolved oxygen amount within a set range. The ammoniacal nitrogen components of the water to be treated are oxidized an reduced by aerobic activated sludge and anaerobic activated and are removed as gaseous N 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11290105-A (JP)
Title: Terminal for strip
Inventor: TAKAHASHI HIROSHI
IPC: A44B11/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for a strip, designed to be surely fitted to the end of the strip without the need for sewing work. SOLUTION: A terminal for a strip comprises a terminal main body A and a holding cylinder B. The terminal main body A has a head 10 having a fitting part 11 on one side, a pair of holding plate parts 12 provided to integrally extend from the fitting part 11 and used while facing each other, and a receptacle part 13 provided between the holding plate parts 12 and into which the end Ca of a strip C is inserted, the holding plate parts 12 having a plurality of projections 14 on their opposite surfaces. The holding cylinder B is used with the strip C passed therethrough and is fitted over the fitting part 11 while accommodating at least a portion of each holding plate part 12 applied to the strip C so that the strip C inserted in the receptacle part 13 of the terminal main body A is clamped between the holding plate parts 12.
Patent JP-S5641300-A (JP)
Title: Aqueous hydraulic fluid
Inventor: HANDA TAKUROU
IPC: C10N30/02
Filed: 1979-09-12
Abstract: PURPOSE: A high water content hydraulic fluid which is nonflammable and excellent in lubricity, prepared by mixing a specified water-soluble polymer and an oiliness improver.  
     CONSTITUTION: The aqueous hydraulic fluid, water content 50W99.9wt%, is prepared by mixing water, an oiliness improver such as an aliphatic carboxylic acid (derivative) and a water-soluble polymer which is a polyoxyalkylene whose terminal hydroxyl groups are urethane-modified, represented by the formula, wherein Z is a bi- to octavalent residue of polyether-polyol derived from an active hydrogen- containing compound and an alkylene oxide (the polyether chain contains 20W 100wt% of oxyethylene groups), A is a bivalent hydrocarbly group, Y is a mono- to tetravalent residue of active hydrogen-containing polyether-polyol (the polyether chain has 100wt% of oxyethylene groups) and m is 2W8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5341517-A (JP)
Title: Production of special bulky polyester filament yarns
Inventor: SHIRAKAWA TAKU
IPC: D02G1/00
Filed: 1976-09-28
Abstract: PURPOSE: To obtain bulky polyester filament yarns with a crispy feeling and no twist, by bringing conjugate filament yarns into contact with a heating element in a relaxed state, and by fusing the yarns partially to develop crimps. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5945924-A (JP)
Inventor: JIEI WAADO PARUMAA
IPC: C01B25/225
Filed: 1983-06-29
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-H02295253-A (JP)
Title: Star type network system convertible to ring type network system
Inventor: HANYU TOMOSHI
IPC: H04L12/42
Filed: 1989-05-09
Abstract: PURPOSE:To eliminate the need for persons in charge of maintenance by disconnecting a terminal device which gets troubled automatically and restarting the ring type network system if the terminal device gets troubled after the conversion to the ring type network system. CONSTITUTION:If a communication controller 1 monitors a data transfer state after the conversion to the ring type network and detects a terminal device among 21-2n including communication lines 41-4n being in trouble, the operation of the ring type network system is stopped temporarily, a ring type network from which the terminal device in trouble is removed is reconstituted, and the address of the terminal device among 21-2n is reported. Unreceived transfer data addressed to the terminal device in trouble is sent back to its transmission origin and the respective terminals 21-2n store the address of the terminal in trouble and performs the stop processing for transfer to the terminal device, and the ring type network system which is reconstituted is restarted after the recovery of the unreceived transfer data addressed to the terminal in trouble is confirmed. consequently, the need for persons in charge of maintenance is eliminated.
Patent JP-S5639787-A (JP)
Title: Preparation of immobilized lactase
Inventor: HIROHARA HIDEO
IPC: C12N11/08
Filed: 1979-09-10
Abstract: PURPOSE: To prepare a stable and water-insoluble immobilized lactase having a high hydrolyzing activity of lactose, by the ionic adsorption of a lactase originating from Aspergillus oryzae on a macroporous phenol-formaldehyde amphoteric ion-exchange resin.  
     CONSTITUTION: A lactase originating from Aspergillus oryzae in an aqueous solution of pH4.0W6.5, preferably 4.5W6.3, is brought into contact with and subjected to ion adsorption on a macroporous phenol-formaldehyde amphoteric ion-exchange resin having a specific surface area ≥1m 2 /g, the total pore volume ≥0.1cc/g based on macropores of pore diameter 100W2,000Å, an anion exchange capacity ≥1meq/ g based on the amino group or/and substituted amino group and a cation exchange capacity ≥0.5meq/g based on the carboxymethyl group as a carrier at a temperature of 1W50°C, preferably 20W45°C, and ionic strength ≤0.3, preferably 0.01W0.1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60261020-A (JP)
Title: Magnetic recording medium for image recording
Inventor: NISHIMATSU MASAHARU
IPC: G11B5/73
Filed: 1984-06-08
Abstract: PURPOSE:To provide a tape which decreases output fluctuation, clogging and drop-out and obviates traveling stop, top coat chipping and head sticking by maintaining the stiffness over the entire part of an image recording tape consisting of a thin ferromagnetic film within a specific numerical value range. CONSTITUTION:The image recording tape consisting of the thin ferromagnetic film is characterized by having 0.149XWa<3>/(dXb)=0.02-0.12g.mm. stiffness over the entire part of the thin ferromagnetic film tape, where w: load (g), a: the diameter (mm.) of the ring of the tape, b: the width (mm.) of the tape, d: the deformation (mm.) of the tape ring. The top coat layer may contain >=1 kind among an antioxidant, lubricating agent, org. binder, inorg. pigment, etc. UV curing of the top coat layer is also possible by adding a photopolymn. sensitizer to said layer. The tape is mainly usable for a video tape.
Patent JP-S61274798-A (JP)
Title: Apparatus for treating organic waste water
Inventor: INOUE KIYOSHI
IPC: C02F3/30
Filed: 1985-05-31
Abstract: PURPOSE:To easily take out formed sludge, by a method wherein a perforated intermediate partition plate having a large number of perforations and a required shape and a required dimension is provided between an upper tank and a lower tank and the lower part of anaerobic treatment and the upper part of aerobic treatment are formed in one tank and waste water is injected in the tank from the lowermost part thereof. CONSTITUTION:Waste water W containing org. waste is injected in a lower tank S1 from a supply plate 2 by a supply pipe 5. The lower tank S1 is deeply embedded in the ground and waste water is anaerobically treated in a state blocked from the open air and light. An upper tank S2 is provided to the upper part of the lower tank S1 and a large quantity of light and air are supplied to the upper tank S2 on the ground to perform aerobic treatment. A partition plate 1 is provided between the lower end of the upper tank S1 and the upper end of the lower tank S2 and pressurized blown air is supplied to the partition plate 1 from an air pump 3 through connection piping 4 to inject air bubbles. Waste water 8 is moved from the tank S1 to the tank S2, corresponding to the supply amount of waste water W to receive aerobic treatment.
Patent JP-S5450702-A (JP)
Title: Heat exchanger
Inventor: HASEGAWA KUNIO
IPC: F22B37/20
Filed: 1977-09-30
Abstract: PURPOSE:To enable axial expansion and contraction of the heat conducton tube of a heat exchanger by attracting said heat conduction tube by electromagnetic force to the support for preventing the lateral vibration and the fretting caused thereby. CONSTITUTION:A steam generator comprising an upper shell 1, a lower shell 2, an upper head plate 3, and a lower head plate 4, and having an inner shroud 5 and heat conduction tubes 7, 8, 9, has a magnet 16 provided in a hole of a support ring 15 and fixed by a screw 17 thereto. The thermal stress corresponding to the thermal expasion and contraction of the down comer heat conduction tube 7 during the steam generating operation is rlieved by the axial sliding movement of the tube 7  along the surface of the magnet 16 resisting its magnetic force. The radial vibration  of the tube caused by the flow of sodium and the like can be prevented by the attraction force of the magnet 16 which attracts the tube 7 to the support ring 15.
Patent JP-S5819447-A (JP)
Title: Repairing machine for rh furnace or the like
Inventor: FUJII KOUICHIROU
IPC: C21C7/10
Filed: 1981-07-25
Abstract: PURPOSE:To repair an RH furnace quickly and surely by providing a turntable under said furnace, placing repairing devices thereon, and turning the turntable so that the repairing devices abut on the places to be repaired. CONSTITUTION:A turntable 9 is mounted under an RH furnace, and repairing devices having respectively different functions, for example, a lining device 11, a removing device 13 for stuck slag, a television camera device 12, a press fitting device 10, etc. are placed thereon in one body. The turntable 9 is rotated by a rotating and driving device so that the repairing devices abut on the position to be repaired. While the operator monitores the position to be repaired with the device 12, the repairs said place with the respective repairing devices.
Patent JP-S5344592-A (JP)
Title: Condensed quinazoline derivatives
Inventor: ISHIKAWA FUMIYOSHI
IPC: C07D498/04
Filed: 1976-09-29
Abstract: PURPOSE: Condensed quinazoline derivative I [X is O, S, CH 2 , = N-, -NR 1 -(R 1  is H, lower alkyl, etc.); n is 2-4; when X is = N-, R is lower alkyl; excluding n is 2 and R 1  is H or ethyl] and its acid addition salt; e.g.  6phenyl-1,2,3,4-tetrahydro-6H-pyrimido [2,1-b] quinazoline. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63285322-A (JP)
Title: Spindle device with angle correcting mechanism
Inventor: NAKAGAWA TAKAHIRO
IPC: B23B19/02
Filed: 1987-05-15
Abstract: PURPOSE:To accomplish precise working by controlling a differential pressure of a fluid of a supply port with a correcting throttle using a displacement gauge in spindle device retaining a rotary tool. CONSTITUTION:Output signals from displacement gauges 21, 22 are transmitted to a comparator 25. A controller 26 inputs an inclination of a sprindle 13 obtained from computing results as correction amount to servo valves 27, 28. The servo valves 27, 28 are adapted to control working fluid supplied from a fluid supply source 31 according to input given from the controller 26. Accordingly, control fluid is discharged from supply ports 29, 30 with a correcting throttle to correct the inclination of the spindle 31, so that the displacement of the forward end of the tool can be corrected to accomplish precise working.
Patent JP-S5964048-A (JP)
Inventor: ROEROFU HO SUTORANDERUSU
IPC: A61H13/00
Filed: 1983-06-28
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-S5543974-A (JP)
Title: Fly-back transformer
Inventor: MITANI YASUSHI
IPC: H02M7/12
Filed: 1978-09-21
Abstract: PURPOSE: To make the winding for obtaining a focus voltage unnecessary by connecting a diode with the initial end of high voltage winding and by taking the focus voltage from the end terminal.  
     CONSTITUTION: The diode 3 is connected to the initial end of high voltage winding 2. By this, a neutral point of AC is produced in the central part of high voltage winding, high voltage pulses the phases of which are opposite to each other are produced in respective sides of the neutral point. By means of this pulse, a rectified anode voltage of V 1 +V 3  is taken from the cathode of diode 4, and a rectified focus voltage of V 1 +V 4  is taken from the cathode of diode 5 to divide the voltage into required values with the variable resistance 7. In this way, no special winding for obtaining the focus voltage and no high voltage resisting resistor for dividing the focus voltage are required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6010137-A (JP)
Title: Thermopile
Inventor: YASUNAGA TOSHIO
IPC: G01K17/20
Filed: 1983-06-30
Abstract: PURPOSE:To reduce the magnitude of a temp. distribution direction at a connection part, by bending one connection part or both connection parts of two metals for constituting a thermopile to a direction free from temp. distribution. CONSTITUTION:A rectangular cavity 12 is formed to the central part of a heat sink 11 made of a good heat conductive material such as Al and a thermopile 13 is provided to said cavity 12 while an insulating film 15 having a thermocouple 14 mounted thereto is also fixed thereto. The thermocouple 13 has, for example, a large number of constantan wires 13a and copper wires 13b connected thereto in series and odd number contact points C1, C3... arranged on every other point in one contact points C1, C2..., Cn among straight contact points formed through connection in series are provided near to one side 11a of two sides opposed to the rectangular recess 12 while even number contact points C2, C4... are provided near to the other side 11b and the other straight contact points H1, H2...,Hn are positioned at the central part of the recess 12 between two sides 1a, 1b.
Patent JP-S5740926-A (JP)
Title: Device for projection and exposure
Inventor: YAMANAKA YOUJI
IPC: H01L21/66
Filed: 1980-08-26
Abstract: PURPOSE:To simplify the inspection process for the subject device by a method wherein, when the image drawn on a glass plate is transferred using a reduced exposing device, the dust adhereon on the glass is comparatively inspected with the reference pattern and it is detected and removed. CONSTITUTION:The first pattern 101 is provided on a reticle 102 to be actually used. Now, let it be supposed that dust 103 is adhered on the reticle 102. Another dustless reticle 104 is provided as the second reference pattern. The reticle 102 is set on a reduced projecting and exposing device, and the superposed image of these two patterns 101 and 105 are observed. As the dust 103 can be found as dust 107, the reticle is cleaned by stopping the transferring exposure. Through these procedures, the reticle inspection process can be simplified and also the misjudgement wherein all wafers are considered to be defective can be prevented.
Patent JP-H0416372-A (JP)
Title: Device for printing and editing of document
Inventor: SASAKI HIDEKI
IPC: B41J13/00
Filed: 1990-05-09
Abstract: PURPOSE:To prevent wrinkling and edge-buckling of printing paper by selecting a suitable sequence for automatic sheet-feeding in accordance with the thickness of the paper. CONSTITUTION:In the case of automatic sheet-feeding of normal paper, diagonal feeding can be corrected by a method wherein a sheet of paper 40 fed diagonally through a pickup roller 23 is fed back, after being caught between a platen 30 and pressure roller 31, by turning reversely the platen 30 and is held, being slackened, between a feed roller 25 and the platen 30, and subsequent feeding of said paper is made, starting from that point. In the case of thin paper, the sheet of paper 40 is caught between the platen 30 and the pressure roller 31 after being fed through the pickup roller 23, and is fed back by turning reversely the platen 30 and after this, the platen 30 is turned in the normal direction by an extent smaller than the extent of the reverse turning, and thereby slackness of the paper can be lessened. Thereby the sheet of paper 40 can be prevented from being wrinkled or buckled at the edge on the front end.