baber/WOPTO huggingface dataset:
Patent JP-S5793796-A (JP)
Title: Manufacture for vibration diaphragm for speaker
Inventor: NAKAMURA YOSHIO
IPC: H04R7/02
Filed: 1980-12-03
Abstract: PURPOSE:To increase the surface hardness and weather-proof and antichemical performance, by heat-treating titanium foil at 450-500 deg.C for 5-10min in air with well ventilation before or after forming it into the shape of a vibration diaphragm. CONSTITUTION:A titanium foil 1 of sheet shape is heat-treated at 450-500 deg.C for 5-10min in air with well ventilation. Next, the foil is press-molded into a vibration diaphragm shape of dome type to obtain a diaphragm 2 for speaker. Further, the sheet 1 is formed into dome shape diaphragm and the diaphragm 2 can be obtained by heat treatment. Thus, the surface of the foil 1 becomes titanium oxide, allowing to increase the surface hardness.
Patent JP-H068752-A (JP)
Title: Instrument panel structure
Inventor: HIRASHIMA ISAO
IPC: B60K37/00
Filed: 1992-06-29
Abstract: PURPOSE:To facilitate maintenance of the posture of a passenger at an assistant seat by a method wherein a rod-form member pointing to the direction of the width of a vehicle is disposed above the position, on the rear end part side of a vehicle, of an instrument panel and an assist grip is arranged to the rod- form member. CONSTITUTION:A pipe 12 extending in the direction of the width of a vehicle is arranged in the position, on the rear end part side of a vehicle, of the upper surface of an instrument panel 10. The pipe 12 is divided laterally of a vehicle with a meter hood 16 between the division pipes. The two end parts of each of left and right division pipes 12a and 12b are attached to a steering support member 26 through annular brackets 24 and 28. An assist grip 58 is attached to the central part, arranged facing an assistant seat in the longitudinal direction of a vehicle, of three parts 40 of which the left pipe 12a is composed.
Patent JP-H0220259-A (JP)
Title: Production of dry beans capable of ready boil-thawing
Inventor: HANAMOTO TETSUYUKI
IPC: A23L11/10
Filed: 1988-07-09
Abstract: PURPOSE:To obtain dry beans capable of shortening its cooking time by water extraction of boiled beans which is then put to skin peel-proof process followed by dehydration and drying and then further drying under warm air stream. CONSTITUTION:Washed beans are put into a vessel which is then filled with water to immerse said beans in water for ca. 12hrs. to effect water absorption and swelling followed by water extraction. The resultant beans are then put into a second vessel and boiled with water. Thence, the resultant broth is incor porated with a trace amount of sugar followed by thoroughly stirring to subject the resulting beans to skin peel-proof process followed by water extraction of the resultant beans in a mesh container. The beans are then put into a micro wave vacuum drying machine to carry out microwave dielectric heating under a reduced pressure 11 - 70atm at 35 - 38 deg.C for 25 - 35min followed by dehydra tion drying to produce dry beans 9 - 10wt.% in water content. The dry beans are then transferred to a warm air drying machine where they are dried at 32 - 38 deg.C for 90 - 120min, thus obtaining the objective dry beans 8 - 9wt.% in water content.
Patent JP-S6063760-A (JP)
Title: Recording of reproducing device
Inventor: MAEDA MASAYA
IPC: G11B17/043
Filed: 1983-09-17
Abstract: PURPOSE:To simplify a loading mechanism and improve recording and reproducing accuracy, by installing a clutching means which selectively switches the output of a driving source for driving a head moving mechanism and drives a record carrier loading mechanism. CONSTITUTION:When a cassette 2 is inserted into a cassette holder 11, a switch CIN is closed and a point (a) becomes high in level, but, since another switch LE is open and another point (b) is low in level, outputs of an inverter 52 and OR circuit 55 become high in level and a motor driving circuit 57 inverts the rotation of a motor 6. When the motor rotation is inverted, a driving gear 25 is rotated counterclockwise and a driving pinion 24a is rotated clockwise and, therefore, loading of the cassette 2 is made. Upon completion of the loading, an eject slider 14 is raised and the switch LE is closed. Therefore, the electric potential at the point (b) becomes high in level and the output of an AND circuit 51 becomes low in level. As a result, the output of the OR circuit 55 becomes low in level and the motor driving circuit 57 stops the motor 6.
Patent JP-S6233306-A (JP)
Title: Video signal recording and reproducing device
Inventor: MEKI NORIO
IPC: G11B5/027
Filed: 1985-08-02
Abstract: PURPOSE:To attain high performance of picture quality while keeping compatibility with a general home use VTR by providing the 2nd recording and reproducing means recording or reproducing a divided signal by the 2nd head group and a changeover means changing over the 1st and 2nd recording and reproducing means. CONSTITUTION:In order to provide magnetic head 6, 19 closely together, a magnetic tape 21 forms a specific recording pattern. Tracks [HA1], [HB1] are recorded by magnetic heads HA1, HA2 (6) and tracks [HA2], [HB2] are recorded by magnetic heads HA2, HB2 (19). The difference between a recording pattern of a general home use VTR and that of a high picture quality VTR resides in it that the interval of control pulses recorded at every rotation of a rotary drum 22 is nearly doubled. This is attained by switching the feeding speed Vt of the magnetic tape 21 nearly twice in case of the high picture quality VTR is comparison with a general home use VTR in interlocking with the change over of switch circuits 15, 16. Thus, the performance with high picture quality meeting the professional applications is obtained while keeping the compatibility with that for a general home use VTR.
Patent JP-S6415708-A (JP)
Title: Production of optical fiber coupler
Inventor: ARIKAWA TORU
IPC: G02B6/28
Filed: 1987-07-09
Abstract: PURPOSE:To improve the environmental resistance of a joint part by fixing an optical fiber into the groove of a substrate in such a manner that the part upper than the core of the fiber projects from the groove, polishing the projecting part to expose the part near the core and joining the polished surfaces to each other, thereby forming a coupler. CONSTITUTION:The optical fiber 14 is fixed by an adhesive agent 15 into the groove which is so formed to the substrate 12 as to be shallow in the central part of the substrate and to be deeply curved on both sides. The depth in the shallowest part of the groove is so set that the clad 12 existing in the part upper than the core 3 of the optical fiber 14 projects. This substrate is then coated and solidified with a synthetic resin, etc., soluble in a solvent and after the clad 2 is polished near to the core 3 of the fiber 4, the covering is removed by a solvent to form the polished surface 18. Since the surface 18 projects slightly from the substrate 19, a spacing is not generated between the substrates even if the coupler is formed by joining the two substrates at the polished surfaces. The coupler which is less changed in the coupling characteristic by a temp. change, etc., and has the excellent environmental resistance is obtd.
Patent JP-S6329354-A (JP)
Title: Tape guide device
Inventor: IMAI MASAHITO
IPC: G11B15/60
Filed: 1986-07-23
Abstract: PURPOSE:To make the magnetic tape tension constant by providing a control means driving and controlling a driver based on a signal from a pressure sensor. CONSTITUTION:A drive mechanism is driven by a signal from the pressure sensor 14 via a control means 18 comprising an amplifier circuit and a control circuit 17. The pressure sensor 14 detects the contact pressure of a magnetic tape 1 onto a magnetic head 4a, outputs a signal in response to the contact pressure and sends it to the control means 18. The signal is amplified by the amplifier circuit 16 of the control means 18 and the control circuit 17 outputs a control signal to drive tape guides 5, 6 to make the tension of the magnetic tape 1 between the supply reel capstant 2 and the winding reel capstan 7 constant and gives it to the drive mechanism 15 thereby moving the tape guides 5, 6 forward/backward by a proper quantity. Thus, the spacing loss is suppressed lower to obtain an optimum output stably.
Patent JP-H0537565-A (JP)
Title: Changeover system for exchange and exchange used for its execution
Inventor: MATSUI TAKETOSHI
IPC: H04L12/70
Filed: 1991-07-12
Abstract: PURPOSE:To eliminate the need for a job at a terminal equipment side and to reduce number of operators by sending prescribed information from a 1st exchange to a 3rd exchange when a 1st computer or the 1st exchange is faulty and rewriting communication opposite identification information for the 3rd exchange. CONSTITUTION:When a line to a host computer 11 or a 1st exchange 1 has a fault, the exchange 1 sends prescribed information to the 3rd exchange to inform occurrence of a fault. The exchange 3 rewrites the communication opposite party identification information of a storage means 3c by using the information. On the other hand, the job of the computer 11 takes over a sub host computer 21 and when the takeover is finished, it is informed to the exchange 3 via a 2nd exchange 2 from the computer 21, then the exchange 3 stores a data representing the communication state with the exchange 2 to the means 3c. Thus, the data communication is attained between the computer 21 and the terminal equipment 31. Thus, the job such as information change at the terminal equipment side is not required and number of operators is reduced.
Patent JP-S5961733-A (JP)
Title: Sensor for measuring support lattice spring force
Inventor: OKA MASAO
IPC: G21C17/06
Filed: 1982-09-30
Abstract: PURPOSE:To enable a direct measurement of a spring force at a spring section of a support lattice for a short time by forming a plurality of split cuts at the bottom of a tube provided on one side of an elastic plate member along the member. CONSTITUTION:In a deformed bar 22, one side of a square tube section 25 formed at the upper part thereof is extended downward to form a plate-shaped section (plate member) 26. A diameter-expanded tube 23 has a large-diameter section 30 at the upper part thereof and the upper part thereof is inserted into a hole of the square tubular section 25 while the large diameter section 30 is fixed on the plate-shaped section 26. The lower half of the diameter-expanded tube 23 is equally divided into two with a plurality of vertical split cuts formed at an interval in the circumferential direction. This enables a direct measurement of a spring force at a sprint section of a support lattice for a short time.
Patent JP-S6327952-A (JP)
Title: Display control system
Inventor: MAKIGUCHI ATSUSHI
IPC: G06F17/21
Filed: 1986-07-22
Abstract: PURPOSE:To accurately recognize the image of the whole of a document by compressing and displaying a document image as a print object exceeding the physical printable range of a printing mechanism in case of a special print mode. CONSTITUTION:When a printing image display mode is set, a line buffer LB 141 for print is extended, and this extended LB 141 is used to temporarily develop the printing object document to patterns in a print form according with the printing mode. Thereafter, patterns are compressed in prescribed dot matrix units and are written in an image buffer V-RAM 140 for display. The extended LB 141 is used to develop the printing image into patterns and they are reduced and written in the V-RAM 140 and is displayed in such manner. Thus, printing images which can be printed out in all print modes are faithfully laid out and the printing image of the printing object document on the form is accurately recognized.
Patent JP-S5961394-A (JP)
Title: System for releasing message waiting display of button telephone set
Inventor: YOSHIDA TETSUO
IPC: H04Q3/58
Filed: 1982-09-30
Abstract: PURPOSE:To prevent an MW display from being released against the will of the operator, by operating the MW display release only from a button telephone set relating to a message waiting MW display. CONSTITUTION:The operation for the message waiting MW display is performed at a button telephone set 21 and the MW display is attained with a button telephone set 2m. Even when the telephone set 2m hooks off and makes communication with other telephone set, the MW display remains lighted. When the telephone set 2m hooks off and an extension button and an MW button are depressed, then a main control circuit 9 receives this information, recognizes that the release of the MW display is indicated and the extinguishment of the MW display is commanded to the telephone set 2m. Thus, the MW display of the telephone set 2m is turned off.
Patent JP-S6151104-A (JP)
Title: Remover for coating of optical fiber core
Inventor: MIYAUCHI MITSURU
IPC: G02B6/00
Filed: 1984-08-21
Abstract: PURPOSE:To remove a buffer layer together with a coating by providing a projection part which has a smaller gap than the external diameter of the optical fiber core behind the cutting edge of the coating remover. CONSTITUTION:The projection part 6 made of an elastic body having the smaller gap than the external diameter of the optical fiber core 7 is provided behind the cutting edge 2 fitted to a coating remover substrate 5. When the core coating is removed, the coating 1 is pressed with the projection part 5 while the secondary coating 1 is cut with the cutting efge 2. When the remover is moved axially in this state, the force of the flank of the cutting edge 2 and the frictional force between the projection part 6, and coating 1 and buffer layer 4 become larger then the contacting force between the optical fiber 3 and buffer layer 4 and the coating 1 and buffer layer 4 are moved together. Consequently, it is not necessary to scrape the buffer layer 4 away with alcohol, etc., improving the removal operativity greatly.
Patent JP-S5694708-A (JP)
Title: Transformer coil bobbin
Inventor: WAKIZAKA TOSHIHARU
IPC: H01F5/04
Filed: 1979-12-28
Abstract: PURPOSE:To easily perform an outgoing of many lead wires by a method wherein a lead wire route is formed by means of terminal plates each of which has bent fixing pieces for lead wires and coil bobbins each of which has projections at the corresponding flange part. CONSTITUTION:A transformer spool is composed of an inner side coil bobbin a, an outer side coil bobbin b, terminal plates c, c' and a cover d of a connection part. A notch 3 for outgoing of a coil terminal is installed at an upper flange 1 of the inner bobbin a and above this, taking a proper space, a bent piece 4 is installed and a fastening hole 5 is made in the bent piece 4. A proper number of projection pieces 10 corresponding to the notch 3 are installed at the upper flange 7 of the outer bobbin b. Bent pieces 4 and fastening holes 5 are installed at a lower flange 8. too. Outgoing wires 22, 24 of coils 21, 23 are drawn to the notches 3, 11 of the coil bobbins a, b and lead wires 19 are inserted into lead wire insert holes 17 of the terminal plates c, c' and they are bent and fastened to a fixing piece 18. Outgoing wires are made to pass between the projection pieces 10 and between bent fixing pieces 18, they are brazed at the lower part of the insert hole 17.
Patent JP-2001005193-A (JP)
Title: Automatic developing machine for photosensitive planographic printing plate
Inventor: MATSUDA SHINICHI
IPC: G03F7/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To improve the unevenness in brushing particularly when a photopolymer plate using a photopolymerizable layer as a photosensitive layer is brushed by uniformizing the flocking density of a woolly material for brushing. SOLUTION: A slender belt 166 with a woolly material 170 inwoven in a fabric 168 is wound around a roller 164 as a core material to obtain a brushing roller 126(142) applied to a pre-washing part and a developing part. Since the woolly material 170 is tightly and uniformly arranged over the peripheral surface of the roller 164, the brushing roller 126(142) is adaptable even to a photopolymer plate 102 using a photopolymerizable layer as a photosensitive layer and requiring hard rubbing and does not cause unevenness in brushing.
Patent JP-S5875675-A (JP)
Inventor: MIYANARI MASAHARU
IPC: F24S90/00
Filed: 1981-10-30
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-H0223979-A (JP)
Title: Internal ball circulating type pinball machine
Inventor: SUZUKI ATSUSHI
IPC: A63F7/02
Filed: 1988-07-13
Abstract: PURPOSE:To need no cleaning of pinballs by circulating pinballs in a pinball machine, and by composing the machine so that the pinballs cannot come in contact with an external field. CONSTITUTION:Pinballs are moved from an inlet 1 for their bearer inserted into, to a ball receiving section 3. A machine has the ball tray 2 having present pinballs, and the ball receiving section 3 for the present balls increasing with safe balls. The ball receiving section 3 is the same as conventional sections, but is covered with a transparent cover so that the balls cannot be positionally shifted to an external section. When a game is over, then a lever 5 is moved, and the present balls increasing with the safe balls in the ball receiving section 3 are moved to the ball tray 2, and are moved to another game machine, or the ball tray 2 is pulled out for adjusting the amounts.
Patent JP-H0340953-A (JP)
Title: Production of formed superconductor
Inventor: SUZUKI TAKANORI
IPC: H01B12/06
Filed: 1989-07-06
Abstract: PURPOSE:To obtain the formed superconductor having flexibility, strength and a strong diamagnetic effect by previously forming the film of a hot-melt polymeric material on the surface of super-conductor inorg. powder by plasma polymerization, heating and press-bonding the powder into a desired shape. CONSTITUTION:A vibrating dish 3 is placed on the lower electrode 2 of the upper and lower parallel plate electrodes 2 set in a bell jar 1, and the superconductor inorg. powder (e.g. mixed powder of Y2O3, BaCO3 and CuO) is placed on the dish 3. The bell jar 1 is evacuated, the dish 3 is vibrated, and a gaseous monomer (e.g. ethylene) is introduced together with high-purity gaseous Ar from an inlet pipe 4 to keep a specified degree of vacuum. A high-frequency power is then supplied to the upper and lower electrodes 2 to produce plasma, hence the monomer is polymerized, and a uniform thin film of the polymeric material (e.g. PE) is formed on the powder surface. The film-coated powder is thermally pressbonded into a specified shape, and a formed superconductor having flexibility, strength and a strong diamagnetic effect is obtained.
Patent JP-S5875391-A (JP)
Title: Parallel picture detector
Inventor: AKIYAMA NOBUYUKI
IPC: H04N7/18
Filed: 1981-10-30
Abstract: PURPOSE:To detect pictures with high accuracy and with no loss of information, by providing the windows in front of an optical fiber by a photoetching process and receiving the light transmitted through these windows at the optical fiber and leading the light to a photomultiplier, etc. CONSTITUTION:The optical fibers 22 are set on two lines and zigzag with no gap, and a plate 25 containing windows 23 and 24 is provided in front of the fibers 22. In this case, the lateral gap between the windows 23 and 24 is set at zero. As a result, the detection of pictures is possible without loosing the information on real picture images. The light passed actually through the windows 23 and 24 is received at the fibers 22 and then led to photomultipliers (not shown in the diagram) set at the tip of the fibers 22 respectively. In such way, the reel picture images can be detected with high accuracy with no loss of information and with a reduced loss of light.
Patent JP-H04370046-A (JP)
Title: Solid medium
Inventor: YAMAMOTO MASANORI
IPC: A01H4/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a solid medium having excellent appearance and air- permeability, free from necessity for maintenance work such as sprinkling and fertilization and useful for interior ornamental plant, etc., by adding and dispersing powdery activated carbon in a medium and solidifying the dispersion with a gelling agent. CONSTITUTION:A powdery activated carbon is added to and dispersed in a medium [in an amount of preferably 0.1-1%(W/V) based on the medium] and the dispersion is solidified with a gelling agent selected from agar and gellan gum to obtain the objective solid medium. The amounts of agar and gellan gum are preferably 0.4-4% and 0.1-2% based on the medium, respectively.
Patent JP-S57100903-A (JP)
Title: Emergency oxygen generator
Inventor: MONMA KIMIMICHI
IPC: A62D9/00
Filed: 1980-12-10
Abstract: PURPOSE: To generate a large amount of O 2  and to prevent the accident of human life effectively, by adding MnO 2  placed on a proper position of a main body of a container to an aqueous solution of H 2 O 2  blended with Ca(OH) 2  to evolve O 2  which can be breathed through an air-permeable material.  
     CONSTITUTION: In an emergency, each person takes out the titled emergency oxygen generator placed on a proper position, removes the cover 7 from the main body of a container 1 by unscrewing, taking out the bag 5 containing MnO 2 4 by releasing the protecting cover 6 at the bottom, and adding the bag into the aqueous solution 2 of H 2 O 2  in the main body 1. Simultaneously, the cover 7 is screwed into the main body 1 airtightly, the protecting cover 9 at top end is released, and the nose is pressed to the towel 8. Since the bag 5 is broken by the aqueous solution 2 or the solution 2 is penetrated freely, O 2  is evolved by a catalytic action of MnO 2 . In the process, the admixture of Ca(OH) 2 3 promotes the O 2  evolution, and increases the amount. O 2  is inhaled through the towel 8 and fed to the human body. The titled generator can supply O 2  for a long time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0620637-A (JP)
Title: Ion scattering spectroscope
Inventor: MARUI TAKAO
IPC: H01J27/24
Filed: 1992-06-30
Abstract: PURPOSE:To deviate timings of irradiation on a same point from different directions and of irradiation of a plurality of ion beams, from one another, to enable measurement of spectrum by providing an ion beam irradiation timing control means on a time-of-flight type ion scattering spectroscope for carrying out elemental analysis and structural analysis for the surface of a solid material. CONSTITUTION:One spectroscope 9 comprises an ion source 2, a chopping electrode 3, and a detector 4, and a pulse beam (c) is applied on a sample 1. The other spectroscope 19 comprises an ion source 12, a chopping electrode 13, and a detector 14, and a pulse beam (d) is applied on the sample 1. In this structure, the mounting angle to a sample chamber 5 of the device 9 is different from that of the device 19, and positioning is carried out so that the same point of the sample 1 is irradiated. A timing circuit 21 is connected to the electrodes 3, 13, and signals (a), (b) are input into the electrodes, while time-of- flight measurement circuits 22, 23 are connected to the detectors 4, 14, to output signals (e) and (f), respectively, which are scattered, and ion particles are detected by the detectors 4, 14.
Patent JP-H051008-A (JP)
Title: Production of 1,4-dicyanobutene compounds
Inventor: ARAKI YOSHITAKE
IPC: C07C255/09
Filed: 1991-06-19
Abstract: PURPOSE:To produce the subject 1,4-dicyanobutene compound useful as a precursor for adiponitrile in a high selectivity, while extremely preventing the production of polymeric by-products, by dimerizing acrylonitrile. CONSTITUTION:When acrylonitrile is dimerized in the presence of a phosphinite catalyst or phosphonite catalyst, preferably a compound of formula I or II (Ar is aromatic nucleus; X, X' are H, alkyl, alkoxy, alkylamino; R, R' are alkyl, cycloalkyl, aryl), especially the phosphinite catalyst to produce a 1,4- dicyanobutene compound useful as a precursor of an intermediate for synthetic fibers or plastics, an aromatic amide compound of formula III (R1 is 6-12C aryl; R2 is H, 1-6C alkyl, cycloalkyl, aryl) is added to the reactional system to reduce the production of polymeric by-products, thereby giving the objective compound in a higher selectivity than by conventional methods.