baber/WOPTO huggingface dataset:
Patent JP-H02221838-A (JP)
Title: Light power simultaneous measuring instrument for light differing in wavelength
Inventor: ADACHI SHOJI
IPC: G01J1/42
Filed: 1989-02-22
Abstract: PURPOSE:To measure the power of light which differs in wavelength at the same time by modulating light sources which differ in wavelength by signal sources which differ in repetitive frequency and employing band-pass filter corresponding to the signal sources on a reception side. CONSTITUTION:A light source 1A has its light output modulated with the output of a signal source 4A and a light source 1B has its light output modulated with the output of a signal source 4B. The output of an optical coupler 3 which is transmitted by an optical fiber 2 is detected b y an optical device 5. The output of this device 5 is connected to a band-pass filter 6A which passes only the output of the signal source 4A and a band-pass filter 6B which passes only the output of the signal source 4B. An indicator 7A indicates the amplitude of the light which is emitted by the signal source 4A and passed through the filter 6A, and an indicator 7B indicates the amplitude of the light which is emitted by the signal source 4B and passes through the filter 6B. Further, the signal sources 4A and 4B modulate the light outputs of the light sources 1A and 1B, so the indicated values of the indicators 7A and 7B show the light power values of the light beams emitted by the light sources 1A and 1B at the start point of the optical fiber 2. Thus, the power values of the light beams which differ in wavelength can be measured at the same time.
Patent JP-S56141877-A (JP)
Title: Production of body planted with implanting short fiber
Inventor: AZUMAGUCHI SHIGEHIKO
IPC: D06Q1/06
Filed: 1980-04-03
Abstract: PURPOSE: To produce a body planted with implanting short fiber which is enabled to permit formation of patterns of erected short fiber groups of high grade to shirts etc. by tentatively bonding the short fiber groups to backing paper, and providing a hot melt adhesive layer of predetermined patterns to furnish printability.  
     CONSTITUTION: A tentative adhesive layer 2 is formed on backing paper 1, and the groups of short fiber 3 are densely planted thereon, thence they are dried with heating, whereby backing paper 4 planted with short fiber is formed. A bed 5 for implanting short fiber is formed by screen printing or the like on the end groups of the short fibers 3 on said backing paper 4, and a hot-melt-connecting material 6 in the form of grains of powder is sprayed and melt stuck to the top surface of said short fiber implanting bed 5, whereby a body 7 planted with implanting short fiber is formed. If the melt-stuck surface of said hot melt adhesive 6 and the surface of the fabric 8 of shirts or the like are overlapped and pressed under heating, the hot melt adhesive 6 melts and infilters the fabric 8 surface; at the same time, the bed 5 also melts and sticks to the fabric 8 surface. Thence, the body 7 is peeled after cooling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59171709-A (JP)
Title: Vehicle height adjuster
Inventor: NIIHORI TAKEYOSHI
IPC: B60G17/052
Filed: 1983-03-15
Abstract: PURPOSE:To reduce a spring constant and prevent the joint part of an oil feed pipe from showing any looseness and other troubles in the titled equipment which applies gas and oil pressure by communicating each of the gas chambers of a main actuator and a sub actuator having oil chambers each to which a hydraulic unit is connected. CONSTITUTION:If the oil pressure in a power steering unit 36 is below a specified value, opening and closing valves 27 and 28 are opened to communicate the gas chambers 8 and 23 of each pair of main and sub actuators 1, 2, 20 and 21 with each other. Since the capacities of the gas chambers become great, the spring constant may stay low and the riding on a vehicle be therefore comfortable. Once each rod 6 is forced down due to increased load to actuate a limit switch 13, direction change-over valves 33 and 34 operate so that pressure oil is fed into each of the oil pressure chambers 24 of the sub actuators to compress the gas chambers 24. Consequently, the rods 6 are stretched to maintain the vehicle at a constant height. When the oil pressure in the unit 36 is increased by turning a steering wheel, the valves 27 and 28 are closed so that the main actuators 1 and 2 only are operated, hence increasing the spring constant. As a result, the riding feel may be improved and troubles such as looseness of the joint part be prevented.
Patent JP-H07230889-A (JP)
Title: Energy-saving lighting system
Inventor: MORI MASAHIRO
IPC: H05B41/282
Filed: 1994-02-17
Abstract: PURPOSE:To reduce weight of a magnetic ballast adopted for illumination or the like in cuttlefish angling fishery. CONSTITUTION:An active filter 1 and an inverter 2 are connected in order to commercial electric power supply or a ship's generator. An output frequency of the inverter 2 is taken from an intermediate frequency of 290Hz to 500Hz, and output voltage is taken from lighting stating voltage of a metal halide lamp or a fluorescent lamp. The active filter 1 is composed of a coil or the like or an active filter control circuit, and keeps output voltage and an electric current of the inverter 2 in the same phase. Thereby, a magnetic ballast is reduced in weight to about 1/4, and a loss of the ballast is minimized, and the occurrence of a higher harmonic wave noise is completely eliminated due to the intermediate frequency.
Patent JP-H07232980-A (JP)
Title: Coated composite sintered compact
Inventor: UCHIUMI YOSHIYUKI
IPC: C04B41/89
Filed: 1994-02-17
Abstract: PURPOSE:To ensure superior crater wear and flank wear resistances, strength, fracture toughness, thermal shock resistance, oxidation resistance, peeling and chipping resistances in the case of use as a cutting tool. CONSTITUTION:The top of a substrate of a sintered compact based on a composite hard phase is coated with a hard coating film to obtain the objective coated sintered compact. The composite hard phase consists of 85-99.5vol.% aluminum oxide and the balance one or more kinds of dispersed substances selected from among B, Si, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, an alloy of such elements, carbides, nitrides, oxides and borides of B, Si, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W, carbide, nitride and boride of Al, stabilized zirconia, partially stabilized zirconia and a mutual solid soln. of such compds.
Patent JP-2000245106-A (JP)
Title: Motor with speed reducer
Inventor: SUGIYAMA DAISAKU
IPC: F16H57/029
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a motor having a speed reducer which can be assemblable efficiently by reducing the number of split surface fastening means. SOLUTION: In this motor with a speed reducer, a speed reducer case for housing the reduction gear mechanism of a speed reducer for reducing the rotation output of a motor body is divided into two as a pair of split cases. In the split surface of one split case, a packing setting groove for setting a circular packing 20 is set up making a full circle. The split surface of the pair of split cases are sealed by compressing the packing 20 set in the packing setting groove by fastening with a plurality of split surface fastening means. The shape of the cross section of the substance as a packing 20 is composed of a trapezoid shaped portion 20a in a trapezoid shape located on the side of fitted into the packing setting groove, and a square-shaped portion 20b of substantially a square shape on its opposite side. In this square portion 20b, a deformation escaping vacant part 20c is formed.
Patent JP-H06234027-A (JP)
Title: Deburring device of outer periphery of work
Inventor: INAFUKU HEI
IPC: B21D28/00
Filed: 1993-02-09
Abstract: PURPOSE:To promptly and automatically remove a burr generated on an outer periphery of a work. CONSTITUTION:When a work (engine valve) 3 formed with a burr 4 on the outer periphery is inserted in a die 15 by clamping it with a finger of a well- known work feeding device, the burr 4 of the work 3 is punched in a ring like and removed with a punch descending together with an ascending and descending plate 9, and the ring like punched burr 4 fitting outside the punch 20 is dropped downward lower than the punch 20 with a stripper 21 automatically descending. The work 3 where the burr 4 is removed is inserted to a crush die 28 of the side direction, and an upward facing cutting burr 36 generating in a time removing the burr 4 is squeezed.
Patent JP-S59168745-A (JP)
Title: Bidirectional communication system
Inventor: HATANO HIROSHI
IPC: H04L12/40
Filed: 1983-03-15
Abstract: PURPOSE:To prevent radio interference by providing a radio interference discriminating section detecting an amplitude modulation component of a received return signal to discriminate the presence of radio interference. CONSTITUTION:The bidirectional communication system is constituted by brand- connecting one signal cable with many terminal devices transmitting a transmission signal whose carrier wave is FSK-modulated by a data signal including an address data, and a central controller provided with a converter section transmitting a return signal converting the carrier frequecy of the transmission signal from each terminal device. In a data receiving section of each terminal device, the data of return signal is fetched when the return signal including the address data coincident with the own address is received. The radio interference discriminating section 27 discriminates the presence of radio interference by detecting the amplitude modulation component of the received return signal, and outputs a radio interference detecting signal VM to an information output circuit 10 to stop the transmission of data.
Patent JP-S54135760-A (JP)
Title: Purification of 19-norandrost-4-ene-3, 17-dione
Inventor: IMAI HARUO
IPC: C07J1/00
Filed: 1978-04-13
Abstract: PURPOSE: To obtain the title compound free from compounds having follicular hormone activity, e.g. estrone, by passing the crude compound solution in benzene through a basic alumina column, followed by crystallizing the compound.  
     CONSTITUTION: The title crude compound formed from 3-alkoxyestra-1,3,5 (10)- triene-17-one is dissolved in an aromatic hydrocarbon, acetate, or an alkyl halide with low polarity, preferably benzene, and the solution is passed through a basic alumina column to remove impurities. The solution is then crystallized to give the title compound. The basic alumina with a high sodium oxide content calcined at a high temperature is preferably used. An aliphatic hydrocarbon is also usable for the crystallization solvent.  
     USE: Intermediates for the synthesis of 19-norethisterone having a corpus luteum hormone activity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53129161-A (JP)
Title: Method and apparatus for fixing jig used in explosive expanding
Inventor: MORI SHIYUUJI
IPC: B21D26/08
Filed: 1977-04-18
Abstract: PURPOSE: To prevent the elliptic deformation of the heat-exchanger-tubes in the circumference of an exchanger-tube to be explosively expanded. by tightly fixing the take-up-bar to the head part of the deformation-preventing-jig used in the explosive expanding of the exchanger-tubes built in the heat-exchanger-tubeplate, and by installing the nut part at the tip of the take-up bar so as to give a tension to each of the jig using the bolt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01217242-A (JP)
Title: Self-travelling type tube interior inspecting device
Inventor: YAMAGUCHI SEIJI
IPC: G01M3/00
Filed: 1988-02-26
Abstract: PURPOSE:To curtail a pipeline running through an inserting section, by providing a branch section at a part corresponding to a self-travelling section of a pipeline running through an inserting section to feed a pressurized fluid to elastic cylindrical members and a balloon as being controlled with the pipeline as header. CONSTITUTION:After a self-travelling section 2 is inserted into a pipeline, first, a solenoid valve 8b is opened being controlled by a control section 12 as a pressurized fluid is fed to a balloon 4 from a pressure generator 7 and the balloon 4 is expanded to be kept on the internal surface of the pipeline. Subsequently, a solenoid valve 9b is opened to let the pressurized fluid be sent to a rubber actuator 3 so that the rubber actuator 3 contracts axially to advance a part of an inserting section 1 behind the balloon 4. Then, a solenoid valve 10b is opened and a rear balloon 5 is expanded to be kept on the internal surface of the pipeline. Thereafter, the balloon 4 is reduced and at the same time, the pressurized fluid within the rubber actuator 3 is exhausted to move the balloon 4 ahead.
Patent JP-H07252935-A (JP)
Title: Form device for placing concrete in stair in structure made of concrete
Inventor: SUZUKI KAORU
IPC: E04G13/06
Filed: 1994-03-15
Abstract: PURPOSE:To simplify installation work, and to resist a batch system. CONSTITUTION:Upstanding plates 1 made of a metal and horizontal plates 2 made of the metal separably connected to the upstanding plates 1 are juxtaposed successively in a stepped warmer, and the upstanding plates 1 are bore detachably to a template 3 for a wall surface. Holding section pieces 21 are fixed at proper places on the interior end sides of the horizontal plates 2 and the inserting clearances 22 of openings on the interior end sides are formed as a separable means, and connecting section pieces continuously connected at the lower ends of the upstanding plates 1 on the upper stage sides in the horizontal direction are coupled with the inserting clearances 22 while the front end sides of the horizontal plates 2 and the upper end sides of the upstanding plates 1 on the lower stage sides are bonded mutually by wood 16.
Patent JP-H07251665-A (JP)
Title: Vehicle for flying body charging work
Inventor: SENDA MITSUO
IPC: B60P3/00
Filed: 1994-03-15
Abstract: PURPOSE:To prevent a flying body from dropping down and a vehicle from tumbling by supervising the vehicle inclined by an inclination detector, in the vehicle wherein a mounting frame can be arranged in an optimum position for lifting the flying body by a position detector. CONSTITUTION:In a controller 20, in addition to a position detector 14 for detecting a position of a movable part of an arm 9 except an outrigger 15, receiving a signal from a position detector of a main beam 6 and a detection data from an inclination detector 18, a mounting frame 12 is arranged in an optimum position for lifting a flying body at its removing/charging time. That is, data from these detectors are fetched, to feed a differential amount operating signal to a hydraulic source unit 19, and to stop the body in a prescribed position. In the case of applying an interlock, a monitor signal is output to display a lock condition in the controller 20. Further at work suspension time, an interrupt signal from a available operating panel 21 is fetched, and a stop signal is output to the hydraulic source unit 19, to stop the movable part.
Patent JP-S62201520-A (JP)
Inventor: IWANAGA ATSUFUMI
IPC: A01H4/00
Filed: 1986-02-28
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-H03246510-A (JP)
Title: Formation of diffraction grating optical coupler
Inventor: YOSHIDA TOMOHIKO
IPC: G02B6/12
Filed: 1990-02-23
Abstract: PURPOSE:To enhance coupling efficiency and to miniaturize the above optical coupler by working a thin film or optical waveguide layer constituting a diffraction grating to a specific shape and changing the coefft. of coupling according to places. CONSTITUTION:The thin film 3 is laminated by gradually changing the thickness thereof in the propagating direction of the guided light in the optical waveguide layer and in succession, the thin film 3 is removed until the optical waveguide layer 2 is exposed, by which the groove width in the propagation direction of the respective grooves dug in the thin film 3 is so formed as to have the same length without depending upon the places. The height in the thin film patterns for each of the respective pitches in the thin-film patterns is successive ly changed in the propagation direction. The coefft. of coupling of the diffraction grating optical coupler is, therefore, changed along the propagation direction. The small-sized diffraction grating optical coupler which can make the light having an ordinary intensity distribution incident on the inside of the optical waveguide with good efficiency is obtd. in this way.
Patent JP-S59169402-A (JP)
Inventor: ISHII JIROU
IPC: A01B59/04
Filed: 1983-03-15
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-2000244645-A (JP)
Title: Subscriber testing device and its method
Inventor: MIYAGAWA TAKESHI
IPC: H04L69/40
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To attain an efficient test of a subscriber. SOLUTION: A subscriber test control means 11 transmits test information related with the test of a subscriber and the identification information of a test subscriber being a subscriber to be tested, and operates test control. A subscriber's information managing means 12a collects the subscriber's information of subscribers, and manages it in a batch. A test subscriber deciding means 12b decides the test subscriber on the basis of the subscriber's information according to the identification information. The subscriber test executing means 13 receives the test information through a transmission path other than a line L for connecting devices A and B, and performs the subscriber test to the decided test subscriber.
Patent JP-S51119214-A (JP)
Title: Resonance type sound expander in a music box
Inventor: NISHIMURA MOTOHIDE
IPC: G10F1/06
Filed: 1975-04-11
Abstract: PURPOSE: Scaling up of vibrating sound in a music box by contacting a mounting screw head in a fixed stand of sounding lead plate with a resonance inervention box solidly adhered to main resonance plate which is arranged in an outside box. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63249301-A (JP)
Inventor: ROI UIRUDORETSUDO CHIYAPERU JI
IPC: H01C17/242
Filed: 1988-02-26
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-H04262338-A (JP)
Title: Method for forming vacuum display panel
Inventor: YAMAURA TATSUO
IPC: H01J9/24
Filed: 1991-02-18
Abstract: PURPOSE:To eliminate deformation of pattern and form easily projections having a large aspect ratio by forming projections of a certain pattern consisting of low melting point glass on a base board, filling each recess between projections with a filler, and subjecting it to the baking process. CONSTITUTION:A photo-sensitive paste 2 chiefly containing a powder of low melting point glass and a photo-sensitive vehicle is applied to the oversurface of a base board 1, and ultraviolet rays are projected to its paste 2 side through a photo-mask 3 on which a specified pattern is formed. The part irradiated with ultraviolet rays hardens while unhardened parts are removed to form projections 4 of specified pattern, wherein the parts remaining out of projections 4 constitute recesses 5. A filler 6 in slurry form is attached to the recesses 5 and projections 4 and dried to evaporate the solvent to generate such a condition that the recesses 5 are filled with the filler 6, and the resultant is subjected to the baking process. Then organic components of the filler 6 decompose and evaporate, which is followed by cooling and removal of the filler 6, and thus projections 4 of precise pattern in compliance with the pattern on the mask 3 is produced on the base board 1.
Patent JP-S60189566-A (JP)
Title: Information processor
Inventor: ARIMA KAZUNORI
IPC: G06F3/02
Filed: 1984-03-09
Abstract: PURPOSE:To reduce cursor operating load by specifying a character range from the left end of a display line to a cursor position or from the cursor position to the right end of the display line. CONSTITUTION:When a range specification key is depressed, a cursor control means 22 is actuated in accordance with the input of a cursor moving key, the contents CA of an address register 33 is increased/decreased in accordance with the moving direction and a cursor K on a screen of an LCD4 is moved. When a left scroll key is depressed, a character address to be displayed on the right end of the screen is an address obtained by adding the contents CA of the register 33 to an address DS because the address DS of the character to be display on the left end of the screen out of a composition file 31 is stored in an address register 32. A display control circuit 5 always reads out characters to be displayed from the left end to the right end out of the composition file 31 in accordance with the contents of the address register 32 and displays the read-out characters on the LCD4.
Patent JP-S51118188-A (JP)
Title: Contour cutting device
Inventor: FUJISAKI ISAMU
IPC: B65B61/06
Filed: 1975-04-10
Abstract: PURPOSE: A device of cutting starch-sugar-containing cakes packaged with film along the contours. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59170974-A (JP)
Title: Testing device of pattern defect
Inventor: SAKOU YUTAKA
IPC: G06K9/00
Filed: 1983-03-18
Abstract: PURPOSE:To execute a precise test without a useless time by testing a unit pattern simultaneously with the extraction of a macro-characteristic variable and determining a threshold to be used for the test of the succeeding unit pattern on the basis of the extracted characteristic variable. CONSTITUTION:The output of a video input device 4 is digitized by an A/D converter 9 and inputted to a density frequency detecting circuit (macro-characteristic extracting circuit) 21 and a defective area extracting circuit 16. A computer 1 sends threshold information to a line 17 on the basis of an output for the preceding unit pattern of the density frequency detecting circuit 21 and the defective area extracting circuit 16 extracts a defective area on the basis of threshold information and ideal pattern data sent from a storage circuit 12 and a read control circuit 13 and sends the extracted area to a fatal property discriminating circuit 19. The circuit 19 matches the sent data with the ideal pattern data, and when the fatal property is discriminated, the X, Y coordinates are stored in a built-in storage circuit, and after completing the test, sent to the computer 1.
Patent JP-H01221485-A (JP)
Title: Radiation detector
Inventor: YAMADA TAKAMICHI
IPC: C09K11/00
Filed: 1988-02-29
Abstract: PURPOSE:To increase the light output, by using a specified scintillator and a photodetector. CONSTITUTION:0.001-10wt.% of at least one sintering aid selected from among compounds of formulas II-IV, LiF, F, and Na3AlF6 is incorporated into a powder of formula I (wherein Ln is at least one element selected from among Gd, La, and Y; X is F and/or Cl; 3X10<-6=x<0.2; 10<-6=y<=5X10<-3>; and content of X is 2-1,000ppm). The obtained mixture is put in a metallic container for vacuum sealing, subjected to a hot isostatic process under 500-2,000atm. at 800-1,700 deg.C, and annealed in an inert gas containing 0.05-1,000ppm O2 at 800-1,500 deg.C, thus giving a scintillator. A silicon photodiode 3 is put at the bottom of a brass container 6 on the inside of which a light-reflecting surface consisting of Al has been formed. After a lead glass 8 is laid on the silicon photodiode 3, a scintillator layer 2 and a thin Al film 5 are laminated thereon.