baber/WOPTO huggingface dataset:
Patent JP-H0731728-A (JP)
Title: Liquid crystal display device for game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-07-21
Abstract: PURPOSE:To prevent the generation of the seizure of the liquid crystal display device and to maintain good image quality which is less changed with lapse of time. CONSTITUTION:A voltage drop detector 15 monitors the power supply voltage of a power source circuit 14 at all times. This voltage drop detector 15 and the power source circuit 14 are disposed on a main control circuit board 50 and a liquid crystal driving device 49 for driving an LCD 16 is disposed on an auxiliary control circuit board 51. This auxiliary control circuit board 51 is supplied with DC 12V from the main control circuit board 50 and generates the prescribed positive voltage and negative voltage necessary for liquid crystal driving control of the LCD 16. The voltage drop detector 15 monitors whether the voltage value supplied from the power source circuit 14 falls below DC 20V or not. The generator transmits a detection signal to a CPU 13 when there is the voltage drop. This CPU 13 transmits screen erasing information to the liquid crystal driving device 49 of the auxiliary control circuit board 51 and drives the LCD 16 so as to erase the screen.
Patent JP-H0299701-A (JP)
Title: Mechanism for detachably bonding rotor body with hollow shaft
Inventor: KOSUTANCHIINO BINCHIGETSURA
IPC: F01D25/00
Filed: 1989-07-14
Abstract: PURPOSE: To effectively and simply disengage a rotor body from a hollow rotatable shaft by arranging a frusto-conical plug in a cylindrical stub. CONSTITUTION: A stub 18 having longitudinal grooves 17 in the side that is equipped with a hub 5 of a rotor 3 is formed in a drive shaft 4. After the hub 5 is inserted into the stub 18, a tensile rod 23 arranged with a frusto-conical plug 22 in the free end 21 is fixed on the front end 25 of the drive shaft 4 by a locking nut 24. By this manner, the frusto-conical plug 22 acts at the stub 18, and the hub 5 is cut into and engaged with the longitudinal grooves 17. Therefore, the rotor body 3 is effectively and simply disengaged from the shaft 4 by loosening the locking nut 24.
Patent JP-H1023942-A (JP)
Title: Seat provided with cushion inverting mechanism
Inventor: TSUKAMOTO TERUKAZU
IPC: B60N2/22
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To change one part of cushion part of a seat at least so as to recover it through easy operation without detaching the respective constitutive members of the seat. SOLUTION: In this seat 10 consisting of the cushion part and a frame part for supporting the cushion part, a recessed part is formed at one part of front face of the cushion part, a cushion movable part 13 mounted on the frame part so as to be rotated is fitted into this recessed part and by rotating this cushion movable part 13, the cushion movable part 13 can be reversibly inverted.
Patent JP-H0529126-A (JP)
Title: Production of soft ferrite
Inventor: YAMAZAKI MASAKATSU
IPC: C04B35/26
Filed: 1991-07-22
Abstract: PURPOSE:To calcinate soft ferrite without deteriorating the characteristics of calcinating ferrite core such as magnetic characteristic, mechanical characteristic and without core deformation by using zirconia ceramics which contains CaO within the specified range as a bottom board when calcinating. CONSTITUTION:For placing soft ferrite compact on a ceramic bottom board to be calcinated, zirconia ceramics which contains 20-50mol% CaO is used as the base board. For example, the mixed material of SiO2, CaO, Nb2O5 and TiO2 is added to material which has the final composition to be 52.3mol% Fe2O3, MnO 36.1mol% MnO and 11.6mol% ZnO. After processing the material by mixing, calcinating, grinding and palletizing, the compact is formed in toroidal shape by pressing. The compact is placed on the bottom board composed of the zirconia ceramics which contains the prescribed quantity of CaO, and the compact is calcinated in a roller hearth type connecting furnace at 1350 deg.C at a maximum.
Patent JP-S6072613-A (JP)
Title: Pressing device
Inventor: MAEJIMA KEIICHI
IPC: B21D5/01
Filed: 1983-09-29
Abstract: PURPOSE:To improve the manufacturing yield of a pressed product by disposing a detector for checking the bending dimensions at the press manufacturing deloivery part of a press die having a press piece for adjusting bending whose stroke is independently adjustable. CONSTITUTION:A bar material formed by integrating parallelly many products 1 containing each bend-working with a connecting member is carried into an adjusting die 25, and the elastic part 1b of product 1 is dimensionally adjusted by the cooperation of a bending die 33, a pusher 34, and a cam slide 35 through a drive cam 37. After completing the adjustment, the bending dimension of the part 1b is checked by an electric circuit of insulated electrodes 43c, 44c which are fixed to a fixed block 42 and gauge blocks 43, 44 of a detector 23 for checking bending dimension to perform the dimensional adjustment of product 1 at the die 25. In this way, a press is stopped just after the generation of a defect in bending to prevent the succession of producing defectives.
Patent JP-H06166267-A (JP)
Title: Dye donor element for laser-induced heat-sensitive dye transfer
Inventor: SUTEIIBUN MAIKERU NIYUUMAN
IPC: B41M5/46
Filed: 1993-07-22
Abstract: PURPOSE: To provide a method for improving the tone scale in a laser induced heat-sensitive coloring matter transfer device. CONSTITUTION: A coloring matter donative body element for the laser induced heat-sensitive coloring matter transfer contains a substrate with a coloring matter layer containing an image coloring matter in a binder and an infrared ray absorbing matter combined with the image coloring matter. The binder contains an inorganic colloid, for example, a colloidal titanium dioxide or a colloidal silica oxide.
Patent JP-S5882207-A (JP)
Title: Peeling method for coated optical fiber
Inventor: SHIRASAKA ARIO
IPC: G02B6/00
Filed: 1981-11-12
Abstract: PURPOSE:To perform the peeling work efficiently without breaking an optical fiber, by crushing the end part of the optical fiber to generate breaks and making the end part into coating torn stripe pieces and cutting coating torn stripe pieces through a coating removing tool fitted to the optical fiber. CONSTITUTION:A sleeve-shaped coating removing tool 6 is fitted to the outside circumference of a coated optical fiber A in the part near the position indicated by a solid line, and the end part of the coated optical fiber A is bent to crush a coating layer 5. Longitudinal breaks 19 are generated in the coating layer 5, and the coating layer 5 is made into >=2 coating torn stripe pieces 5'. Each coating torn stripe piece 5' is bent in the direction of an arrow while being peeled from the outside circumference of an optical fiber 1, and a bending part 20 is pressed to knife edges 9a' and 9a'' of the tool 6 to cut it. Thus, the peeling work is performed efficiently without breaking the optical fiber 1.
Patent JP-H0628955-A (JP)
Title: Direct current vacuum circuit breaker
Inventor: ISOZAKI MASARU
IPC: H01H33/59
Filed: 1992-07-09
Abstract: PURPOSE:To reduce the number of parts, and realize cost reduction and downsizing of a device. CONSTITUTION:When a repulsion coil 2A to generate electromagnetic force to drive opening and closing operation of a vacuum valve 1 is connected/inserted in series to/in a flow changing reactor 4A of a flow changing circuit 10A, an electric current having the same waveform size with the flow changing reactor 4A is flowed simultaneously to the repulsion coil 2A, so that necessary electromagnetic force is generated. Thereby, there is no need to provide an independent repulsion circuit. As a result, since repulsion electric power supply, a repulsion capacitor and a repulsion switch to constitute the repulsion circuit become unnecessary, the number of parts can be reduced, so that cost reduction and downsizing of a direct current vacuum circuit.
Patent JP-H0955819-A (JP)
Title: Time-division output control method for combined copying machine
Inventor: NAKANO HIROSHI
IPC: H04N1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To perform a printing operation in parallel with the other application in a time-division manner without being conscious of the presence/absence of an application during the operation by controlling a printer based on the order and contents of output request information and printing. SOLUTION: When the application is specified through an operation panel, the respective applications for constituting an application software layer send printing operation request data to a printing control 206 based on the operation panel. Then, the control 206 controls the printer through a BIOS 202 and a hardware 201 based on the printing operation request data. Also, when the request data are informed from the respective applications of the application software layer, the printer is controlled for requests from any applications. By the operation of the control 206, the respective applications can request the printing without being conscious of which application the printing is executed at present by the printer and the plural applications can be performed in parallel with the printing operation in the time division manner.
Patent JP-S6158823-A (JP)
Title: Preparation of transparent quartz glass
Inventor: SEKI KOJI
IPC: C03B20/00
Filed: 1984-08-30
Abstract: PURPOSE:To prepare a large sized ingot of transparent quartz glass having high purity and to eliminate problem on the availability of the raw material in a process for prepg. transparent quartz glass by the vacuum melting process by using amorphous SiO2 powder contg. Na component as the raw material. CONSTITUTION:For example, amorphous SiO2 powder obtd. by the oxidation of SiCl4 is prepd. to contain >=100ppm, pref. ca. 1,000ppm Na component by the weight ratio to the SiO2 powder. For the preparation, SiO2 powder is stirred in an aq. soln. contg. NaOH in deionized water. If ca. 2,300ppm Na component in the form of NaOH is added to SiO2 powder by weight ratio, the amt. of Na sticking to SiO2 powder is ca. 1,000ppm by weight. Then, the SiO2 powder is packed in a vessel and heated at >=ca. 900 deg.C for sintering, and obtd. sintered body is melted in vacuum to cause vitrification.
Patent JP-H0734498-A (JP)
Title: Adjustor device for bathtub side floor panel
Inventor: KURAHASHI TAKUYA
IPC: A47K3/16
Filed: 1993-07-22
Abstract: PURPOSE:To adjust an adjustor device from the inside of a bathtub side floor panel by installing the bathtub side floor panel through revolution even at an installation place having only a restricted area. CONSTITUTION:On the side wall 6 side on the opposite side to the washing field side of a bathtub side floor panel 1A, a bulging-out part 7 which bulges to the inside C of the bathtub side floor panel 1A is formed. The opened port 10 for operating an adjustor is formed at the position higher than a rack board 4 in the bulging-out part 7. On the rack board 4 side under the opened port part 10, an adjustor device 5 is installed. Even in a place having a restricted area, the bathtub side floor panel 1A can be installed on a substrate member 20 through revolution. The adjustor device 5 can be adjusted from the inside C of the bathtub side floor panel 1A.
Patent JP-S6159205-A (JP)
Title: Power transmitting apparatus
Inventor: OSHIMA TORU
IPC: F16H7/00
Filed: 1984-08-31
Abstract: PURPOSE:To simplify construction and cut down costs of the apparatus, by forming a plurality of identifiable information signals in the longitudinal direction of a flexible power transmitting means and detecting these signals with contact or without contact. CONSTITUTION:On the flexible power transmitting means 10 connecting driving and following rings, a magnetic medium is coated or plated in the longitudinal direction of its surface, for instance, in such a way that a detecting unit 14 composed of 2 magnetic heads 12 positioned one from the other by 1/4 pitch is made to detect a position information signal of the means 10. Thus, a traditional encoder, etc. can be eliminated.
Patent JP-2001008518-A (JP)
Title: Reaper
Inventor: YUGAWA MASAHIKO
IPC: A01D34/13
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a reaper capable of evading reduction in sharpness of reaping blade and damage to the reaping blade caused by hardening of soil penetrated into a gap between a receiving blade and a cutting blade of a hair clippers type reaping blade. SOLUTION: Drain water fed from a cooler unit 12 is collected in a header pipe 23A and is supplied through three branched pipes 23B dropped from the header pipe 23A to a reaping blade 17. Soil penetrated into a gap between a receiving blade and a cutting blade is made into soft soil having fluidity to prevent the soil from hardening in the gap.
Patent JP-H0929867-A (JP)
Title: Multilayer resin fuel tank
Inventor: OKUMURA SHOGO
IPC: B32B27/32
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer resin fuel tank which is suitable for recovering and reusing flashes etc., for so-called recycling. SOLUTION: In a multilayer resin fuel tank, a high-density polyethylene layer and a polyamide resin layer are layered through a polyolefin layer modified by an unsaturated carboxylic acid or its derivative. The viscosity of the polyamide resin under a condition of 500sec<-1> and 300 deg.C is 4000 P or higher.
Patent JP-H0346401-A (JP)
Title: Three-wave common use antenna
Inventor: EGASHIRA YOSHIMI
IPC: H01Q5/321
Filed: 1989-07-14
Abstract: PURPOSE:To reduce an antenna element in size by using a conductive material for a coupling joint of a 3rd mast base, and connecting a trap coil and a conductive spring brought into press-contact with the joint and containing them in an insulation cylinder, in a 3-stage telescopic 3-wave common use antenna. CONSTITUTION:A trap element 24 is provided to the top of an MT wave element comprising 1st, 2nd masts M1, M2 and a phase arrangement coil 22, and a 3rd mast M3 is connected to the element 24 to constitute the 3 stage telescopic 3-wave common use antenna. Through the constitution above, a joint 26 jointing the base of the mast M3 and a telescopic rope 27 is made of a conductive material. Moreover, A trap coil Tc and a conductive contact spring 33 brought into press-contact with the joint 26 are connected and contained in an insulation cylinder 32 of the trap element 24. Furthermore, the phase arrangement coil 22 is formed shorter than the contact length of a feeding part, and bifilar winding is used. Then the total length of the trap 24 is decreased to reduce the antenna size when the antenna length is shortened.
Patent JP-H0933729-A (JP)
Title: Optical filter
Inventor: OBATA TAKAE
IPC: G02B6/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a optical filter which has superior environmental resistance characteristics by preventing a filter element from deforming due to temperature variation. SOLUTION: Of the optical filter 20 which is equipped with a substrate 1 having plural recessed grooves 2 formed in one surface in parallel, plural optical fibers 3 fixed in the recessed grooves 2 of the substrate 1, the filter element 6 which is arranged in a slit 5 crossing the optical fibers 3 together so that part of it projects from the slit 5, and a case 8 which contains the substrate 1 and formed by charging resin 9 in the case 8, the part 6a of the filter element 6 which projects from the slit 5 is coated with soft resin 10.
Patent JP-S6243197-A (JP)
Inventor: SAIDA MITSUGI
IPC: H05K1/14
Filed: 1985-08-21
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-S6161988-A (JP)
Title: Refrigerant compressor
Inventor: MANGYO MASAO
IPC: F04B39/04
Filed: 1984-08-31
Abstract: PURPOSE:To simplify the construction of a refrigerant compressor by dividing a sealed shell into two chambers, furnishing the lower one of these chambers with a motor and a gas return pipe and the upper chamber with a compressor mechanism, and thereby eliminating necessity for use of any accumulator or a crank case heater. CONSTITUTION:The periphery of the base plate of a compressor mechanism 5 is fixed to a sealed case 1, and thereby its inside is divided into lower chamber 8 and upper chamber 9. These two chambers 8, 9 are put in communication with each other by a communication pipe 10, and its top 10a shall be open to outside a fan 11. The compressor mechanism 8 is arranged in the above- mentioned upper chamber 9, while a motor 2 is installed in the lower chamber 8, and a gas return pipe 15 is furnished in communication thereto. When compressor is in operation and the liquid has returned together with the gas after circulation in the refrigerant circuit, the liquid is gasified by the heat emitted from the motor 2, so that the lower chamber 8 serves as accumulator. In the event of foaming in the lower chamber 8, it serves as 'Chamber', so that any crank case heater will not be required to use.
Patent JP-H1113778-A (JP)
Title: Elastic shaft coupling
Inventor: KOIKE TETSUYA
IPC: F16F15/124
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing processes and the number of parts by attaching a seal ring in the vicinity of the stopper, then inserting the inside shaft member into an outside cylindrical member, and then providing an elastic member in the annular space between both, in an elastic shaft coupling in which an elastic member is interposed between the fitting parts of the outside cylindrical member and the inside shaft member. SOLUTION: For assembling this elastic shaft coupling favorably used for the steering device of a vehicle, at first after attaching a seal ring 4 to a large diameter part in the vicinity of the sopper 7 part of an inside shaft member 2, the inside shaft member 2 is inserted into an outside cylindrical part 3 and positioned, and the seal ring 4 is press fitted into a specified position between both for sealing up. Thereafter, an elastic member 5 is injected and hardened in the annular space between the inside shaft member 2 and the outside cylindrical member 3, and hence the elastic shaft coupling is completed. At this time, by existence of the seal ring 4, the elastic member 5 does not reach between the stopper 7 and the inner circumferential face of the outside cylindrical member 3.  Because high accuracy need not for the outside cylindrical member 3 or the inside shaft member 2, the manufacturing cost can be reduced.
Patent JP-S6159411-A (JP)
Title: Laser printer
Inventor: RAN MUNEKI
IPC: G02B27/00
Filed: 1984-08-31
Abstract: PURPOSE:To reduce a nonlinear error and scan beam spots at constant intervals by guiding plural light beams from independent light sources through optical fibers in the same direction. CONSTITUTION:Light beam projected from laser light sources 11 and 12 are guided through optical fibers 91 and 92. Projection terminals 912 and 922 of optical fibers 91 and 92 are set at one placed so as to project the light beams in the same direction, and also formed in a sheath shape so as to narrow the gap and increase the intensity. The light beams B1 and B2 are projected in the same direction from the optical fibers 91 and 92 and put together into a unidirectional light beam having nearby optical axes, and the light is converted by a condenser lens 41 to a desired luminous flux diameter and then reflected by a polygon mirror 6, and projected on a photosensitive drum 8 through an image forming lens or ftheta lens 10. Then, the projection terminals 911 and 912 are changed in direction to adjust the gap between the beam spots.
Patent JP-H0232160-A (JP)
Title: Glass fiber-reinforced thermoplastic resin
Inventor: SEKIYA TAMIYA
IPC: C08L101/00
Filed: 1988-07-21
Abstract: PURPOSE:To obtain the subject resin, capable of suppressing deterioration in impact resistance of a resin due to reinforcement with glass fibers and improving surface appearance, deforming properties, such as elongation, fluidity, metallic mold abrasive properties, etc., of molded products, by blending a thermoplastic resin with specific glass fibers. CONSTITUTION:A glass-fiber reinforced resin obtained by containing glass fibers having adhesiveness to a thermoplastic resin which is a substance to be reinforced reduced below that before treatment with a binder in an amount of <=15wt.%, preferably 5-12wt.% with the thermoplastic resin. The above- mentioned glass fibers can be obtained by coating the surfaces thereof with a substance capable of reducing adhesiveness to the thermoplastic resin, e.g., a substance capable of imparting mold releasability, water repellency or lubricity to the glass fibers and having surface inertness, especially excellent in film- forming properties.
Patent JP-H1026787-A (JP)
Title: Camera
Inventor: NISHITANI YASUHIRO
IPC: G03B7/26
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of effectively using the energy of all auxiliary batteries as the charging energy of a main battery and easily judging a battery exchange time of the auxiliary batteries, in a camera which is for charging the main battery by plural auxiliary batteries and operated by power from the main battery. SOLUTION: When the main battery 20 is charged with two auxiliary batteries 30A and 30B, for instance, the output voltages of the auxiliary batteries 30A and 30B are detected by a B.C circuit 46. The output voltages of these two auxiliary batteries 30A and 30B are compared. Then, it is judged whether these output voltages are equal or not. When these output voltages are equal, the charging energy is supplied from both auxiliary batteries 30A and 30B to the main battery 20. On the other hand, when the output voltages of the auxiliary batteries 30A and 30B are different, the charging energy is supplied to the main battery 20 only from the auxiliary battery whose output voltage is higher. Thus, the remaining amounts of the auxiliary batteries 30A and 30B are finally made equal and at the time of exchanging the batteries, two batteries 30A and 30B can be simultaneously exchanged.
Patent JP-S6338992-A (JP)
Inventor: NAGASHIMA YOICHI
IPC: G10H1/053
Filed: 1986-08-02
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-S6159461-A (JP)
Title: Electronic copying machine
Inventor: UMEDA ARATA
IPC: G03G21/00
Filed: 1984-08-31
Abstract: PURPOSE:To copy plural groups of originals which differ in copying condition continuously by setting a multijob mode and inputting copying condition for every copy quantity. CONSTITUTION:The multijob mode in which plural groups of originals which differ in copying condition are copied continuously is set by a multijob mode setting means, and copy quantities for discriminating said groups of originals are inputted in this multijob mode by a quantity input means. Further, copying condition is inputted in the multijob mode by a copying condition input means. The copy quantities and copying condition inputted by those input means are displayed by a quantity display means and a copying condition input means. The copying condition which is displayed is stored in the copying condition storage means according to a storage command signal from a storage command input means.