baber/WOPTO huggingface dataset:
Patent JP-S5971148-A (JP)
Title: Video disc player
Inventor: FURUICHI TOKINARI
IPC: G11B9/06
Filed: 1982-10-15
Abstract: PURPOSE:To minimize Video Virus, by operating forcibly a stylus kicker circuit and a jitter compensating circuit at the same time when the Video Virus takes place, and vibrating the stylus tip vertically to the disc groove and in the direction of groove. CONSTITUTION:When the output of a code demodulator is lost because of the Video Virus, the polarity of the kicker circuit 8 is switched and a signal is feel to a kicker coil 4. Thus, the stylus 3 receives a force with a magnet 12 fitted to a cuntilever 14 supporting the stylus, and operated vertically to the groove of the disc 1. The output signal is inputted to a gain controller of the jitter circuit 10 at the same time so as to increase rapidly the gain, and when a signal is given to the jitter coil 11, the stylus 3 is operated in the direction of groove to the groove of the disc 1 by the magnet 13 fitted to the cuntilever 13 supporting the stylus 3, then restored to the steady-state operation, allowing to remove dust and dirt adhered to the stylus 3 to obtain excellent reproducing picture.
Patent JP-H105378-A (JP)
Title: Iron golf club
Inventor: KAJITA RYOTA
IPC: A63B53/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an iron golf club having a soft hitting feeling by providing at least either of the parts facing each other across the cavity of a thick edge part with rigidity relieving grooves crossing the thick edge part. SOLUTION: This golf club has a head 2 at the front end of a shaft 1 and has a cavity 3 formed along the contour of the back surface existing on the rear surface of the ball hitting surface of this head 2 and the thick edge part 4 enclosing this cavity 3. In such a case, at least either of the parts facing each other across the cavity 3 of the thick edge part 4 is provided with the rigidity relieving grooves 10 crossing the thick edge part.
Patent JP-S6337125-A (JP)
Title: Modified polyamide based elastomer and production thereof
Inventor: HASHIMOTO HIDEHIKO
IPC: C08G69/40
Filed: 1986-08-01
Abstract: PURPOSE:To obtain an elastomer, by polycondensing a specific polyamide with polyoxyalkylene glycol and dicarboxylic acid, having remarkably improved tensile strength as well as permanent set and effective in various uses. CONSTITUTION:An elastomer, obtained by polycondensing (A) a polyamide having carboxyl groups and/or carboxylic acid ester groups at both terminals as a polyamide component with (B) a polyoxyalkylene glycol having hydroxyl groups at both terminals as a polyether component and (C) a cis-type fatty acid dicarboxylic acid and/or a derivative thereof and containing 95-10wt% units derived from the component (A), 4-85wt% units derived from the component (B) and 0.01-5wt% units derived from the component (C). The elastomer is prepared by reacting the three components in a molten state in the presence of a catalyst. The above-mentioned elastomer has 0.5-5.0dl/g intrinsic viscosity in m-cresol at 25 deg.C and 300-15,000 average molecular weight.
Patent JP-2001016789-A (JP)
Title: Noncontact battery charger device
Inventor: YAMAGUCHI HISANORI
IPC: H02J7/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a noncontact battery charger device which has a main body housing, constituted by combining vertically split housing parts and can surely charge a battery in a noncontacting state. SOLUTION: A noncontact battery charging device is constituted, in such a way that a secondary coil 6 is arranged on the bottom 2 of the main body 1, and a primary coil 6 is arranged under the main body placing section 4 of a battery charger 3, so that the secondary coil 6 arranged on the bottom of the main body 1 is induced electromagnetically, and a battery 7 in the main body 1 is charged, when the main body 1 is placed on the main body placing section 4 of the battery charger 3. A housing 8 of the main body 1 is constituted by combining a plurality of housing parts 9 which are vertically split along planes cutting the secondary coil 6, and of the housing parts 9, one parts 10 has a bottom wall 12 which is continuously formed from its outer peripheral wall 11 and on which the secondary coil 6 is arranged.  In addition, the external surface 12b of the wall 12 becomes the surface 13, which comes into contact with the main body placing section 4 of the charger 3 when the battery 7 is charged.
Patent JP-H05103-A (JP)
Title: Device for attaching band
Inventor: SONODA HIROYUKI
IPC: A44B11/20
Filed: 1991-06-24
Abstract: PURPOSE:To inhibit unexpected detachment of a projecting bar penetrating a band. CONSTITUTION:A projecting bar 5 is rotatably provided on an external frame member 2 attached on the end of a band. At a piece 3a opposite to the external frame member of the projecting bar 5 to which the end portion 5a of the projecting bar contacts, a covering member 10 is openably provided. Since the cover 13 of the covering member 10 covers the end 5a of the projecting bar 5, the projecting bar 5 is not dislocated in the direction of detaching from the frame.
Patent JP-H0232369-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1988-07-21
Abstract: PURPOSE:To prevent static electricity from being introduced in and to prevent a malfunction by providing optical information transmission means on the first and the second control means, respectively which are separated from each other and sending and receiving control information by these optical information transmission means. CONSTITUTION:Optical information transmission means 24-27 for sending and receiving control information by a light beam are provided on each of the first control means 22 for controlling an image forming means for forming image information on a material to be transferred, and the second control means 23 which is separated from said first control means 22 and sends and receives control information to and from the first control means 22. That is, by the optical information transmission means 24-27, the control information is sent and received. In such a way, it can be prevented that static electricity is introduced in, and accordingly, a malfunction of an image forming means can be prevented.
Patent JP-S57103972-A (JP)
Title: Blind plug device
Inventor: AKUTSU KOUICHI
IPC: F16J13/00
Filed: 1980-12-22
Abstract: PURPOSE: To provide a blind plug device suitable for blocking a tube plate opening of a tube nest type heat exchanger in order to make highly reliable blocking possible, by positioning a blind plug, which will be forced in from outside, and a tube end, which will be press bonded to the inner circumferential part of the tube plate opening, at recessed positions.  
     CONSTITUTION: In the tube nest type heat exchanger in which a plurality of tubes 2 are arranged between opposite spaced tube plates 1 with the ends of the tubes through the tube plates 1, when the tubes 2 are secured to the tube plates 1, the ends of the tubes 2 are cut such that their end surfaces 2c are recessed from the tube plate outer surface 1a, and the bonding parts 2'a are extended to the end surfaces 2c such that each space 2'b between the tube outer circumference and the tube plate opening inner circumference becomes zero. If damage has occurred at the thus secured tube 2 by some cause, the blind plug 3' is used to block the opening of the involved tube 2. The blind plug 3' is thicker engough to fit into the enlarged inner circumference of the tube 2. It is forced into the tube 2 with the end surface of the side wall of the recess of the blind plug 3' being flush with the end surface 2c. Thereafter, the edge of the blind plug 3' is  secured by welding 4b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57104827-A (JP)
Title: Condensing type infrared rays detector
Inventor: TOMITA KATSUHIKO
IPC: G01J1/02
Filed: 1980-12-20
Abstract: PURPOSE:To ensure a broad effective view of an infrared rays detector with a minimized shaded part by setting up the detector near the focal point of a concave mirror in such a manner that the light receiving surface thereof is parallel to the optical axis of the concave mirror. CONSTITUTION:A half-split concave mirror 1 looking like a halved parabolic surface is mounted on a metal or plastic case 2 and an insulation substrate 3 arranged parallel to the optical axis thereof is mounted. Then, an infrared rays detector 4 is mounted on the substrate 3 and near the focal point of the concave mirror 1 in such a manner that the light receiving surface S thereof is parallel to the optical axis of the concave mirror 1. For example, a pyroelectric element is mounted in such a manner that a flat light receiving surface with a blackened electrode is parallel to the optical axis. This assures a broader possible effective view with a limited shaped part in comparison with the dimensions of the pyroelectric element.
Patent JP-H0527901-A (JP)
Title: Coordinate input device
Inventor: YAMAGUCHI HIROSHI
IPC: G06F3/0354
Filed: 1991-07-22
Abstract: PURPOSE:To easily push a switch button in the case of inputting coordinates by a mouse and to obtain the mouse with satisfactory operability even in the case of precisely inputting the coordinates by providing a switch in the mouse and pushing the switch button while freely vertically moving the upper face part of the mouse. CONSTITUTION:A switch 113 is installed in the mouse, an upper face part 112 of the mouse becomes a cover, and it is freely rotatably fitted to the main body of the mouse with a support shaft part 115 as a center. Excepting for the support shaft part 115, the upper face part can be freely vertically moved, the cover is lowered by pushing the upper face part 112 of the mouse in the state of being wrapped with the palm of hand, and the switch 113 fitted to the main body of the mouse is turned on. When moving the mouse, the cover is floated up excepting for the support shaft part by a spring 114 by losing strength pressing the upper part of the cover, and the switch 113 is turned off. Then, the contact information of this switch is outputted through an interface cable 104 to a display device.
Patent JP-2001014082-A (JP)
Title: Neural interface system
Inventor: SUZUKI TAKAFUMI
IPC: G06F3/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make inputtable and outputtable information directly to and from the neural system of a living body by inputting desirable information to a connected nerve fiber or taking it out of the nerve fiber by using the correspondence relation between the nerve signal of a nerve fiber at a connection destination and information that the signal means. SOLUTION: This system is equipped with an input device which inputs information to the nerve at the connection destination, an output device which takes information out of the nerve at the connection destination, the identification information of the nerve fiber at the connection destination, information regarding the correspondence relation between the nerve signal of the nerve fiber at the connection destination and the information that the signal means, and a signal conversion part which converts information by using the identification information and correspondence relation information. Then information transmitted from an artificial organ is converted by the signal conversion part into a desirable signal, which is inputted to a selected nerve through the input device.  Information taken out of the nerve signal of the nerve by the output device is converted by the signal conversion part into a desirable signal, which is transfered to the artificial organ.
Patent JP-H0527702-A (JP)
Title: Liquid crystal display device
Inventor: TAKESHITA SHOICHI
IPC: G09G3/18
Filed: 1991-07-22
Abstract: PURPOSE:To allow the easy execution of a contrast adjustment while making gradation display by providing an arithmetic section which adds and sub data in accordance with an external instruction after processing input data. CONSTITUTION:The digital display input data 1 of respectively m bit of a red signal (R), green signal (G) and blue signal (B) are stored in an input data processing section 2 and the respective signals R, G, B are matched in timing. The data signals processed in the input processing section 2 are then subjected to addition and subtraction according to an external signal 9 in the arithmetic section 3 and are subjected to a level shift for a contrast adjustment. The output signals of the arithmetic section 3 are converted to respectively corresponding analog signals in a gradation generating liquid crystal circuit section 4 which delivers a liquid crystal driving output signal 5. The liquid crystal display device is driven by the signal 5 by which the prescribed display is made.
Patent JP-S5981358-A (JP)
Inventor: EDOUARUTO YOZEFU FURENKEN
IPC: C08L55/02
Filed: 1983-09-30
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-H09838-A (JP)
Title: Purifying device of bathtub hot water
Inventor: MISHIMA FUMIYUKI
IPC: C02F1/78
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a bathtub hot water-purifying device capable of effectively performing the purification of bathtub hot water and the heating using an after-burning device at the same time and capable of also automatically supplying hot water. CONSTITUTION: A purifying pipeline 15 having a hot water suction pipe 3 and a hot water jet pipe 9 is arranged to a purifying apparatus 14 while an after-burning pipeline 17 having a hot water inlet pipe 18 and a hot water outlet pipe 23, a hot water supply pipeline 24 and an automatic hot water supply pipeline 32 constituted by connecting the hot water supply pipeline 24 and the after-burning pipeline 17 by a connection pipe 33 having a pressure sensor 35 detecting the water level of a bathtub 1 are arranged to an after-burning apparatus 16. A hot water suction port unit 41 is arranged to the lower position of the bathtub 1 and a hot water jet port unit 42 is arranged to the upper position thereof and the hot water suction pipe 3 and the hot water inlet pipe 18 are connected to the hot water suction port unit 41 while a hot water jet pipe 9 and a hot water discharge pipe 23 are connected to the hot water jet port unit 42 and a check valve 37 is arranged to the hot water outlet pipe 23. Since the purifying apparatus 14 and the after-burning device 16 are respectively independent, bathtub water is always kept clean and held to proper temp. and the check valve 37 of the hot water pipe 23 of the after-burning pipeline 17 prevents the leak of hot water of the hot water supply pipeline and the water level of a bathtub can be accurately detected by the pressure sensor 35 to automatically fill the bathtub with hot water.
Patent JP-S6158550-A (JP)
Title: Frozen instant noodle
Inventor: OKADA SHOZABURO
IPC: A23L7/109
Filed: 1984-08-29
Abstract: PURPOSE:To obtain a frozen instant noodle, producible at a low cost, having excellent preservability, and giving a thawed noodle in a short time, by concentrating seasoning soup, gelatinizing the soup with gelatin, enclosing the gel with boiled noodle and ingredients to form a block, and freezing and packaging the block. CONSTITUTION:A seasoning soup is concentrated, added with gelatin, poured into a spherical vessel, and gelatinized to obtain concentrated soup gel 3. The gel 3 is inserted completely into boiled noodles formed in the form of circular disk, and ingredients (garden pea, boiled fish paste, etc.) are arranged on the top of the disk to form a block. The block is frozen, and packaged to obtain the objective frozen instant noodle. The noodle can be served by opening the outer package, transferring the frozen nozzles to a cooking pan, adding a proper amount of water, boiling for several minutes over a strong fire, and dissolving the gel of the concentrated seasoning soup into the boiling water.
Patent JP-S5883192-A (JP)
Title: Manufacture of heat exchanger
Inventor: SHINTANI KATSUROU
IPC: F28F9/18
Filed: 1981-11-12
Abstract: PURPOSE:To enhance structural strength and enhance manufacturing property, by a method wherein connecting seats for heat-transmitting pipes are formed by cutting the outside periphery of a cylindrical tube plate provided with a plurality of pipe holes, and the heat-transmitting pipes are welded to the seats through short pipes. CONSTITUTION:A cylindrical blank material 2 is produced by boring a solid cylindrical blank material 1. A plurality of the pipe holes 3 are drilled at the outside periphery of the cylindrical blank material 2 in accordance with the arrangements of the heat-transmitting pipes. For jointing the heat-transmitting pipes to the pipe holes 3, the connecting seats 4 for the heat-transmitting pipes  are formed on the outside periphery of the blank material 2 by cutting-out operation to produce the cylindrical tube plate 5. One end part of each of the short pipes 6 is abutted to each of the seats 4, and is jointed to the latter by inside- surface welding on the inside of the tube plate 5. Finally, each of the heat- transmitting pipes 9 is abutted to the other end part of each of the short pipes 6, and outside-surface welding is conducted.
Patent JP-S6072419-A (JP)
Title: Sample number processing circuit
Inventor: MAKI SHINICHI
IPC: H04B14/06
Filed: 1983-09-29
Abstract: PURPOSE:To attain the count processing of received sample number with simple constitution only using a counter circuit by providing the counter circuit provided with a preset terminal and a gate circuit inputting a reset pulse and a control signal and inputting its output to the preset terminal of the counter circuit. CONSTITUTION:Since an NAND circuit G1 is used, an output of the NAND circuit G1 goes to 0 when a reset pulse rst is logical 1 with a control signal cntc at logical 1 and an initial value is set to the counter circuit 20. That is, the initial value is preset by applying a 0 level signal to a preset terminal LD. Since the output of the NAND circuit G1 goes to 1 independently of the reset pulse rst when the control signal cntc is logical 0, the counter circuit 20 continues to count a clock ck. That is, the reception sample number for plural scanning lines' share such as 2 scanning lines or 3 scanning lines is counted by using the control signal cntc with the NAND circuit G1.
Patent JP-H0928526-A (JP)
Title: Combined over-the-counter sales apparatus
Inventor: NURISHI TAKAYASU
IPC: A47F7/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a combined over-the-counter sales apparatus capable of giving a commodity PR effect to customers via a display, and being used in a combined form to suit store space. SOLUTION: This sales apparatus has a plurality of drawer type storage boxes 3 for housing the tester products of cosmetics, a display stand 7 formed as box type with the side thereof released, capable of storing the storage boxes 3 in such a state as freely replaceable and having a display part 18 on top, and a stock stand 8 having storage space to house a plurality of the boxes 3 in such a state as capable of being put in and taken out from the side and formed so as to be capable of being used in a combined form with the display stand 7 placed thereon to suit a store space.
Patent JP-2001009210-A (JP)
Title: Alga growth-preventing trough for settling basin
Inventor: OKI NORIO
IPC: B01D21/24
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an alga growth-preventing trough for a settling basin easy in the processing at a factory and the execution work at a site. SOLUTION: In the water collection section consisting of the troughs of the settling basin of a sewage treating facility, an aqueduct plate 4 is provided on a concrete-made trough 2 for covering the open part of the trough 2 and shielding light. Aperture parts 40 are provided on the aqueduct plate 4 so that the treating water overflowed beyond overflow plates 3 and flowed in is guided to the trough 2. Since the concrete-made trough is covered with the aqueduct plate to shield the sunlight, the generation of algae can be restrained. Since the aqueduct plate is produced only by covering the open part of the concrete- made trough, the processing at the factory and the execution work at the site are facilitated.
Patent JP-S6426573-A (JP)
Title: Stabilization of l-ascorbic acid and salt thereof
Inventor: MIURA MASATAKE
IPC: C07D307/62
Filed: 1987-07-20
Abstract: PURPOSE:To stabilize L-ascorbic acid, by blending the L-ascorbic acid having excellent physiological action and useful as medicine or antioxidant for cosmetic, etc. with Cinnamon bark, Cork tree bark, etc. CONSTITUTION:L-ascorbic acid and salt thereof are blended with Cinnamon bark, Cork tree bark of Scopolia root. These crude drugs are blended to the L-ascorbic acid and salt thereof at an amount of normally 10%, preferably 30-70%. As the blending method, e.g. L-ascorbic acid and salts thereof are blended with a blending compound such as the above-mentioned Cinnamon bark in powdery or granular state. Further more, the Cinnamon bark includes Powdered cinnamon bark which is obtained by powdering a bark of cinnamon or a plant belonging to same genus as the cinnamon. The Cork tree bark includes powdered cork tree bark, which is obtained by powdering Cork tree bark which is a bark of Phellodendron amurense, etc., freed from periderm thereof. As the Scopolia root, extract obtained from root of Scopolia japonica is used.
Patent JP-S6427789-A (JP)
Title: Method for welding pipe interior by laser beam
Inventor: KIDERA TAKUYA
IPC: B23K26/064
Filed: 1987-07-21
Abstract: PURPOSE:To improve the repairing quality and to reduce the repairing time by providing a notch on a symmetrical part of a condensing optical system to form a gas path and arranging a gas nozzle in the vicinity of a laser beam projection hole and providing a cooling fin on the rear of a reflection mirror. CONSTITUTION:A fiber projection part 19, a tip optical system 12 and the condensing optical system 14 are arranged to the inside of a repairing sleeve 10. At this time, the gas path 17 for a gas curtain is provided on a rotary cylinder 13 to form the gas curtain on the laser projection hole 16. By this method, spatters, etc., from a weld zone 11 are prevented from penetrating into the rotary cylinder 13. A part of gas of the path 17 cools each lens of the optical systems 12 and 14 by the flow of the gas and the reflection mirror 15 is cooled by the fin 20. Accordingly, at the time of the repairing work of a heat-transfer pipe 4, the functional deterioration of the optical systems is prevented and the weld quality is improved. Namely, the repairing quality is improved and the repairing time is also reduced.
Patent JP-H0469725-A (JP)
Title: Signal conditioner card and next and signal conditioner system
Inventor: TAGAYA EIJI
IPC: G06F3/00
Filed: 1990-07-10
Abstract: PURPOSE:absorb the influence of a surge of a thunder to the minimum by insulating a field side circuit and a system side circuit by optical fiber coupling and installing them independently to a shield substrate, and receiving a power source signal from power sources of two systems. CONSTITUTION:In a signal conditioner card SC1, a field side circuit C1 and a system side circuit C2 are installed as each independent circuit on a shield substrate SB. Also, a space distance between the shield substrate SB and each circuit C1, C2 is made shorter than a space distance between the field side circuit C1 and the system side circuit C2. Moreover, power sources PS1, PS2 of two systems of the same constitution are provided, and to the field side circuit C1, electric power is supplied to the power source PS1, and to the system side circuit C2, electric power is supplied from the power source PS2. Accordingly, surge of a thunder which intruded from the field side is discharged to the shield substrate SB. In such a way, it does not occur that surge of the thunder passes through the power source and the system side circuit C2 and exerts an undesirable influence on the computer system side.