baber/WOPTO huggingface dataset:
Patent JP-S6197993-A (JP)
Inventor: MIGAKI HIROKAZU
IPC: H05K3/30
Filed: 1984-10-19
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-H0381998-A (JP)
Title: Discharge lamp lighting circuit
Inventor: ISHII KAZUHARU
IPC: H05B41/24
Filed: 1989-08-24
Abstract: PURPOSE:To provide a discharge lamp lighting circuit with excellent filament lifetime characteristic by impressing a high voltage for lighting between filaments with a switching circuit on the basis of the delay output from a timing setting circuit. CONSTITUTION:When DC voltage Vc is supplied to an inverter circuit 7, an automatic push-pull oscillator circuit 72 begins oscillation, and a preheat current is given to filaments 811, 812; 821, 822 from the winding of a leakage transformer 71. At a timing setting circuit 91 constituting a control circuit 9, on the other hand, a semiconductor switch 921 of a switching circuit 92 is off before delay output is generated, so that the high voltage of the leakage transformer 71 will never be impressed on the filaments. When the delay output of the circuit 91 is supplied to the switching circuit 92, the high voltage for lighting generated in the winding of the transformer 71 is impressed between the filaments 811, 812; 821, 822 of discharge lamps 81, 82 to actuate ligting-up.
Patent JP-H1063775-A (JP)
Title: Document preparing device, and method for displaying recognition candidate
Inventor: FURUICHI YOSHIO
IPC: G06K9/72
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To improve user interface by notifying the user of the presence of a character changed in candidate order other than the character selected as the next candidate. SOLUTION: A character string inputted by hand writing by a coordinate input device 101 is recognized using a recognition dictionary 112 at a character recognition part 110, and the recognition result is outputted including a candidate character. This character string obtained as the recognition result is performed postrecognition processing using a postprocessing word dictionary 114 at a postrecognition processing part 113, rearrangement of candidate order is performed based on that result, and the character string performed this postrecognition processing is displayed on a display device 119 through a display control part 116 as a recognition result.  When the next candidate selection is performed on thus displayed recognition result, postrecognition processing is performed again based on the character selected as the next candidate, and if the candidate order of characters other than the next candidate selected character is changed, the display form of the pertinent characters are changed at a display form changing part 117.
Patent JP-H0558186-A (JP)
Title: Differential control device
Inventor: KATO JUNICHI
IPC: F16H48/32
Filed: 1991-08-30
Abstract: PURPOSE:To enable action of a multiple disk clutch without providing a rotation sliding part using an X ring at a passage for supplying pneumatic pressure by providing a thrust bearing between a flange mounted coaxially on an axle shaft in capable of movement in the direction parallel with the shaft and a piston. CONSTITUTION:A multiple disk clutch 6, a cylinder 14 to which a pneumatic pressure for control is supplied, a piston 12 which is slidably in contact with the inside of this cylinder and displaced according to the pneumatic pressure, and a transmission mechanism for transmitting the displacement of this piston to the multiple disk clutch are provided. These cylinder and piston are fixed to a case 15 which covers a differential gear 11 and becomes a body not rotated against rotation of the axle shaft 3. Moreover, as a transmission mechanism, a flange 17 which is mounted coaxially on the axle shaft and can be moved in the parallel direction is provided, and a thrust bearing 18 is arranged between this flange and the piston so that the flange is moved by the pneumatic pressure received by the piston to press the multiple disk clutch through a spring means 19.
Patent JP-H0662992-A (JP)
Title: Vacuum cleaner
Inventor: HAGIWARA MINORU
IPC: A47L9/32
Filed: 1992-08-19
Abstract: PURPOSE:To improve the strength of a handle by a method wherein a vacuum cleaner body is provided with a sucking part at its lower end and a handle at the upper end thereof, the vacuum cleaner body is made freely bendable on a pivot part formed along the handle and the pivot part and the vacuum cleaner body is connected by a grip part. CONSTITUTION:The vacuum cleaner body 1 containing an electric blower is provided with a sucking part 4 at its lower end and a handle consisting of a first handle part 6 and a second handle part 24 at the upper end thereof, a pivot part 25 of the second handle part 24 is pivotally mounted to a pivot part 7 of the first handle part 6 to make the vacuum cleaner body freely bendable thereon and the vacuum cleaner body 1 and the pivot part 25 are connected by a grip part 8. The second handle part 24 is retained in an extending condition in a manner that a hook 20 provided at the upper end of the grip part 8 is normally biased toward the pivot part 7 by a spring 21 and is releasably engaged with a locking hole 34 of the pivot part 25 of the second handle part 24. In this way the strength of the handle at the grip part can be improved and the handle is prevented from deforming by the force required for the vacuum cleaning operation.
Patent JP-H0563825-A (JP)
Title: Telephone number registration device
Inventor: HAEBARA INEKO
IPC: H04M3/533
Filed: 1991-08-30
Abstract: PURPOSE:To generate telephone number subscriber information with a free form and to relieve the load of the user by registering the telephone number according to a predetermined rule and generating a base key with a batch revision processing based on the registration. CONSTITUTION:The device is provided with a subscriber master file 1 in which telephone number subscriber information is registered for lots of telephone numbers, an operation input terminal equipment 2b including a picture display device 2a, a subscriber work file 3 storing the entered telephone number subscriber information and a revision processing means 4 reading the content of the subscriber work file 3 and implementing the revision processing of the subscriber master file 1. Then a description frame is displayed on the screen of a screen display device 2a and the telephone number subscriber information is described to the description frame. The revision processing means 4 processes the information described in the description frame so as to be mated to the master file 1. Thus, in the case of registration, optional data are added to subscriber information in a free form without caring about a record format.
Patent JP-H0269099-A (JP)
Title: Earphone housing device
Inventor: YASUI TSUNEO
IPC: H04R1/10
Filed: 1988-09-05
Abstract: PURPOSE:To make the loosely or tightly wound state of an earphone cord adjustable by winding the earphone cord around a rod-like body and inserting an earphone into an earphone inserting hole provided at almost the center of the flange of the rod-like body through the flange, and then, rotatably holding the earphone by means of an earphone holding body. CONSTITUTION:An earphone cord 21 is wound around a rod-like body 14 by a winding groove formed of the flange section 15, extended section 16A of the bottom plate 16, and gap 13 of the rod-like body 14 and an earphone 17 connected with the end of the cord 21 is inserted into an earphone inserting hole 18. Because of the hole 18, the earphone 17 is inserted into an earphone holding body 20 and held between projections 20A in s state where the coming off of the earphone 17 is prevented. When the wound state of the cord 21 becomes loose, the earphone 17 is turned clockwise while the earphone 17 is held in the hole 18. When the cord 21 is too tight, the earphone 17 is turned counterclockwise so as to loosen the cord 21.
Patent JP-S6464505-A (JP)
Title: Unmanned vehicle
Inventor: MURATA MASANAO
IPC: G05D1/02
Filed: 1987-09-04
Abstract: PURPOSE:To enable maintaining necessary power even at the time of changing main storage batteries by changing main and auxiliary storage batteries from each other and connecting said batteries relative to a load side by a no-voltage detection relay for detecting a voltage of said main storage battery. CONSTITUTION:When the connector 6 of a main storage battery 5 is removed for change of main storage batteries 5, a no-voltage relay 11 operates and its relay contact 12 is switched over to a contact b because there is no voltage between one and the other terminals of said connector 6. In this manner, the positive electrode of an auxiliary storage battery 10 is connected with the positive input terminal 14 of a power supply 7, which is supplied with power from said auxiliary storage battery 10. When a new main storage battery 5 is connected with the connector 6, the relay contact 12 of said no-voltage detection re lay 11 is switched over to a contact (a) side. Accordingly, a power supply source is switched from the auxiliary storage battery 10 to the main storage battery 5 without interrupting the power supply.
Patent JP-S61101332-A (JP)
Title: Image formation unit
Inventor: NONAMI HIDETAKA
IPC: B65H1/30
Filed: 1984-10-22
Abstract: PURPOSE:To secure easiness of structural coupling so as to obtain capability of forming multiple or both-sides images by setting up a direction reversing transport unit for forming multiple or both-side images as in independent unit separated from an image formation unit. CONSTITUTION:Capability of forming either multiple or both-sides images shall by secured by receiving, as necessary, an image record block ejected from the image record block ejection center of an image formation unit 1 and leading it again to the image formation part of the image formation unit 1, just as it is or in the turned over state. This direction reversing transport unit 2 is set up as an independent unit separation from the image formation unit 1. In addition, said direction reversing transport unit 2, is used also as a mother stand allowing free mounting/demounting of the image formation unit 1. As state above, the image formation unit and the direction reversing transport unit are easily coupled together and multiple or both-sides images can be easily formed in the image record block with simple constitution.
Patent JP-H07151730-A (JP)
Title: Method and device for inspecting container using mass spectrometer
Inventor: OI KAN
IPC: G01N33/00
Filed: 1994-09-14
Abstract: PURPOSE: To provide correct and speedy container inspection by extracting gas sample from a container, measuring its spectrum, and comparing the result with accumulated mass spectrum. CONSTITUTION: At inspection stations 10, 11, a PET bottle is inspected for those including mass quantity of residual liquid, and having a cap. Next, during passage of the bottles, highly contaminated bottles only are detected by a high speed photoionization method measuring head 12 and eliminated. Next, on a main merry-go-round 14, a measuring small tube is dropped into the bottle, and gas sample containing impurities is extracted. The sample is sucked into a mass spectrometer 13 to be analyzed in order. The sample is ionized in an ion chamber 1 by ionization gas from a container 2. By this ionization process, measurement of ammonium (mass number 17) is also assured without fragmenting H, O, N molecules.  A control device 18 compares spectrum detected by the mass spectrometer 13 with a number of stored mass spectra to discriminate contaminated bottles to be sorted to a discharge stations 16, 17.
Patent JP-H0670547-A (JP)
Title: Improving equipment for input power factor of power conversion device
Inventor: HARA YOJI
IPC: H02M7/06
Filed: 1992-08-20
Abstract: PURPOSE:To attain the improvement of an input power factor and reduction of higher harmonics of an input current for both a single-phase input and a three-phase input by a method wherein discrimination between these inputs is conducted and a chopper used for the improvement of the input power factor and the reduction of the higher harmonics of the input current at the time of the single-phase input is operated with a control mode changed to a constant- current control at the time of the three-phase input. CONSTITUTION:A single-phase power supply is inputted to a phase R and a phase T, and a DC voltage signal S is obtained by multiplying an input voltage signal S2 of a rectifier 1 and a deviation voltage signal S2 of an output voltage signal VDC of a chopper 2 from a set voltage VDCSET by a multiplier 13. This DC voltage signal S4 and an output current signal S5 of the rectifier 1 are compared with each other by a hysteresis comparator 14, a square-wave pulse signal S6 is outputted and thereby a transistor 5 of the chopper 2 is ON-OFF controlled so that an input current be in accord with an input voltage in a hysteresis width. At the time of a three-phase input, on the other hand, a relay 17 for three-phase/single- phase discrimination is turned ON, a constant-current control is executed by a prescribed reference signal of a DC set voltage and thus the improvement of an input power factor and reduction of higher harmonics of the input current are attained.
Patent JP-H0754469-A (JP)
Title: Production of floor slab
Inventor: YANAGIHARA TADAAKI
IPC: E04F15/00
Filed: 1993-08-11
Abstract: PURPOSE:To provide a floor slab which brings out a high anti-rusting effect and hardly brings about shaking or creaking at the contact position between mutual floor slabs and between the floor slab and the floor frame where the floor slab is fixed, and even is there are some shaking or creaking positions, prevents sounds resulting from these causes on walking. CONSTITUTION:A base board 4 on which fitting nuts 6 are fixed at one side thereof is formed. A first elastic fluid 47 is poured in a molding frame 40. The base board 4 is placed on the poured first elastic fluid 47 layer. A second elastic fluid 48 is poured from the upper side of the base board 4. After the first and second elastic fluids have been solidified, they are removed.
Patent JP-S60112474-A (JP)
Title: Japanese character outputting device
Inventor: KASAHARA TATSUO
IPC: G06F17/21
Filed: 1983-11-25
Abstract: PURPOSE:To enable an output composition to resemble a manuscript composition and to be easily read, by providing a character spacing setting means for setting the spacing of a series of output characters in accordance with the result of discrimination by a class-discriminating means, in a word-processor or the like. CONSTITUTION:When output character (a) data are inputted into the class-discriminating means A, the means A discriminates whether the present-time data belong to the same class as that of the preceding-time output character data (Chinese character  Chinese character, KANA KANA) or belong to a class different from that of the preceding-time data (Chinese character KANA or symbol). According to the discrimination result, the character spacing setting means B outputs character spacing data for a series of output characters to an output part C. For example, when the present-time data and the preceding-time data belong to the same class, character spacing data for a preset character spacing are outputted, and when the present-time data and the preceding-time data belong to different classes, character spacing data for a spacing smaller or larger than the preset character spacing are outputted. Accordingly, the spacing between a Chinese character and a HIRAGANA can be set to be larger than that between a Chinese character and a Chinese character or that between a HIRAGANA and a HIRAGANA, and the output composition becomes easy to read.
Patent JP-S6465386-A (JP)
Title: Drainage riser joint
Inventor: KOJIMA NORIATSU
IPC: E03C1/122
Filed: 1987-09-03
Abstract: PURPOSE: To improve production by setting up a preconnecting seat, which can form a connect part in its side wall for connecting a transverse pipe, in an expanded part of a pipe joint. CONSTITUTION: A perpendicular preconnecting seat 10 is set up in a side wall of expanded part 5 of a pipe joint. The pipe joint having this preconnecting seat 10 is produced as the standard pipe joint, and optional preconnecting seat can additionally be prepared if necessary, so the pipe joint can easily correspond to different transverse pipes. As a large quantity of the standard pipe can be produced, the production is improved.
Patent JP-2000095843-A (JP)
Title: Solid material of water-soluble epoxy resin
Inventor: TOMOTAKI YOSHIHISA
IPC: C08J3/12
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an absolutely new water-soluble solid of a water-soluble epoxy resin and powder produced by crushing the solid material. SOLUTION: The solid material of a water-soluble epoxy resin is produced by mixing an epoxy compound or its organic solvent solution with an amine compound expressed by the formula: NH2N(R1) (R2) [R1 and R2 are each the same or different 1-6C alkyl or bonded together to form a 2-11C alkylene or a group expressed by R3-N(R4)-R5; R3 and R5 are each the same or different 1-6C alkylene; R4 is a 1-6C alkyl or amino] or its aqueous solution to effect the reaction or polymerization of the epoxy compound with the amine compound, adding water to the obtained epoxy resin solution, heating the mixture, removing the organic solvent and unreacted amine compound and drying the obtained aqueous solution of epoxy resin.
Patent JP-S60113426-A (JP)
Title: Device for mask defect inspection
Inventor: IKENAGA OSAMU
IPC: G03F1/84
Filed: 1983-11-24
Abstract: PURPOSE:To perform the inspection of both of pattern forming region and peripheral region thereof at a time by comparing the data of said regions with a pattern formed on a mask. CONSTITUTION:A sample table 11 carrying a photomask 12 is moved in X-Y direction by a stage drive controller 14 receiving an instruction from a calculator 13. A moving position of the table 11 is measured by a stage position measuring part 15. The light from a light source 16 is projected on a mask 12 and a scanning signal corresponding to an inspected pattern of the mask 12 and the peripheral region is detected by a signal detector 17. And this detected scanning signal is supplied to a defect decision part 19 together with a reference scanning signal generated from a reference signal generator 18. The generator 18 outputs the design data sent from the calculator 13 while adding the data of the peripheral region to the decision part 19.
Patent JP-S6280478-A (JP)
Inventor: SAKAI KATSUHIRO
IPC: A47F3/04
Filed: 1985-10-04
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-S6280620-A (JP)
Title: Liquid crystal display device
Inventor: NISHI SHINICHI
IPC: G02F1/137
Filed: 1985-10-04
Abstract: PURPOSE:To obtain a good image of high contrast and wide visual field angle with a high response characteristic by specifying the twist angle of liquid crystal molecules of a liquid crystal composition arranged between a pair of substrates. CONSTITUTION:A twist angle alpha of liquid crystal molecules should be >=360 deg. and <=720 deg., preferably, >=420 deg. and <=480 deg. or <=600 deg.. If the twist angle alpha is <360 deg., the change of the intensity of a transmitted light for an impressed voltage is gentle and the response characteristic is insufficient; and if the twist angle alphais >720 deg., it is difficult to hold spontaneous twist of liquid crystal molecules in a thin liquid crystal layer. The twist angle alpha is controlled by the direction of orienting treatment which controls the orientation direction of liquid crystal molecules on substrates 1 and 2, the classification and the quantity of a nematic liquid crystal constituting a liquid crystal layer C or an optically active substance added to this liquid crystal, etc.
Patent JP-H0778330-A (JP)
Title: Magnetic recording medium
Inventor: SEKI KEIICHI
IPC: C09D7/12
Filed: 1993-09-06
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in durability and less liable to scratch in the magnetic layer by specifying the mechanical properties of a magnetic layer. CONSTITUTION:An indenter with the tip of a trigonal pyramid of diamond is indented in a magnetic recording medium on a surface plate at a prescribed temp. and the depth of the indented part is measured and used as a control value of the mechanical characteristics of the entire magnetic layer. The running durability and reliability of the recording medium can be enhanced by regulating the rate of plastic deformation of the magnetic layer to a specified range and properly selecting the elasticity of the magnetic layer. Ferromagnetic iron oxide powder or ferromagnetic metal powder is used. The shape of the powder is made acicular or platy and a prescribed amt. of the powder having a prescribed size is used in the magnetic layer. Polyurethane resin is used as a binder and prescribed amts. of a lubricant such as a satd. or unsatd. fatty acid or its salt, a dispersant, an antistatic agent, etc., are added. The magnetic layer having a prescribed thickness is formed on the nonmagnetic substrate by coating and drying.
Patent JP-2000197784-A (JP)
Title: Belt loop sewing machine
Inventor: ONO YASUSHI
IPC: D05B35/06
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To improve workability and handling by integrating a pair of tape material support units having a tape receiving surface and supporting a tape material at a belt loop formation position or supporting a belt loop from the bottom, with a moving substrate to have a unit of cleaning identification tag. SOLUTION: A tape material support means 33 is provided to support form below the vicinities of both ends in the longitudinal direction of a tape material 12 fed to a belt loop formation position by a tape material feeding means 22. The means 33 is disposed between a tape material 12 delivering means 37 and a tape material 12 pulling out means 38, and is constructed of a front tape material 12 support unit 130a supporting the operation side OS and a rear tape material 12 support unit 130b supporting the vicinity of tip side of a belt loop 27 cut. The unit 130b is fixed to a moving substrate while the unit 130a is arranged to be contactable and releasable with/from the unit 130b. The purpose is attained in this way.
Patent JP-H0963337-A (JP)
Title: Lamp device
Inventor: SUGIHARA MASANORI
IPC: F21Y101/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To adjust a position of a lamp with high accuracy, and prevent leakage of adhesives at fixing work by arranging a lamp base in a sealing part of the lamp, and arranging a cap in a sleeve member end part to fix a reflecting mirror. SOLUTION: A neck part 12 of a concave reflecting mirror 10 is inserted into a cylinder hole of a reflecting mirror support part 31 of a sleeve member 30, and is fixed by an inorganic adhesive 17. On the other hand, a power supply electric wire 45 welded to one of a metal halide lamp 20 is inserted into a lamp base 40, and a selaing part 22 is fixed in a large diameter cylinder hole 41 by an inorganic adhesive 18. Next, a lamp 20 is inserted into a lamp base support part 32 of the member 30 together with a cap 50, and is lighted, and a swelling part 21 is positioned in a position to give maximum illuminance to a screen, and an inorganic adhesive 16 is injected into the cylinder hole of the support part from an injection hole 33 of the member 30, and the base 40 is fixed.  Since the base 40 is formed as a part to be gripped, a movement can be adjusted with high accuracy without damaging the lamp 20.
Patent JP-S6187065-A (JP)
Inventor: NAKANO IZUMI
IPC: E04H6/14
Filed: 1985-10-03
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。