baber/WOPTO huggingface dataset:
Patent JP-H09294688-A (JP)
Title: Tongue cleaner
Inventor: YAMAMURA SATOSHI
IPC: A61B17/24
Filed: 1996-05-03
Abstract: PROBLEM TO BE SOLVED: To cleanly eliminate tongue moss, etc., stuck to the surface of a tongue by simply and lightly rub the surface of the tongue, to give no pain on the surface of the tongue and no wound on lingual papilla even when a tongue cleaner is strongly pushed on the surface of the tongue and to keep hygienically the tongue cleaner before and after use caused by action of an antibacterial agent. SOLUTION: This tongue cleaner comprises a handle 13 and a cleaner 11 attached on its apex and the cleaner 11 is provided with a tongue scraping part 14 formed of an antibacterial agent-contg. flexible material and the hardness of the flexible material is made to be 70-85.
Patent JP-H0430447-A (JP)
Title: Substrate transfer device
Inventor: ISHIDA TOSHIMICHI
IPC: B25J9/10
Filed: 1990-05-25
Abstract: PURPOSE:To make it possible to perform continuously in order the insertion and taking-out of a substrate in and from one treatment position in one process by a method wherein a pair of transfer arms are alternately used in a substrate transfer device. CONSTITUTION:The shape and arrangement of each link 41, 42, 51 and 52 constituting parallel link mechanisms 40 and 50 and the concrete structures of a coupling means and the like can be freely modified without being limited to the embodiment shown in the diagram. For example, gears 70 and 72 respectively have a teeth part on their whole peripheries in the embodiment shown in the diagram, but as the gears 70 and 72 have only to mesh with each other within the range of gyration of the mechanisms 40 and 50, the teeth part may be eliminated in parts, which do not participate in the mesh, of the peripheries of the gears 70 and 72 and ones of a structure, in which one part of a circular gear is broken, can be used as the gears 70 and 72.
Patent JP-S63299616-A (JP)
Title: D/a converter
Inventor: OKUBO KENICHI
IPC: H03M1/68
Filed: 1987-05-29
Abstract: PURPOSE:To reduce a chip size, to lower a power consumption and to execute low noise by being composed of an AM (amplitude modulation) type first D/A converting circuit, a PWM (pulse width modulation) type second D/A converting circuit and a third D/A converting circuit by a level shifting circuit. CONSTITUTION:Out of the digital data of an N bit, the data of a low-order J bit are supplied to a third converting circuit 3, the potential loaded to both edges of a partial pressure circuit at a first D/A converting circuit 1 is changed in accordance with the data of a J bit while the potential difference is constant and the potential partially pressured and removed from the partial pressure circuit. From the first D/A converting circuit 1, two approximate potentials removed from the partial pressure circuit are selected and outputted in accordance with the data of the high order M bit, further, from a second D/A converting circuit 2, either of two approximate potentials is selected and synthesized in accordance with the data of a middle order K bit and an analog signal to the digital data of the N bit is outputted. Further, the second D/A converting circuit 2 is equipped with a means to form the period to the output edge of a synthesizing means into the high impedance condition.
Patent JP-S5838178-A (JP)
Title: Heat-sensitive transfer recorder
Inventor: TOUDOU YOSHIMASA
IPC: B41J31/14
Filed: 1981-09-01
Abstract: PURPOSE:To obtain recordings of high resolution and without faults and unevenness by a method in which the thickness of ink layer coated on a base film is detected and according to the detected value, a thermal head is controlled in an ink-film regeneration type heat-sensitive transfer recorder. CONSTITUTION:On a base film 2 recorded, the ink 17 of an ink tank 7 is coated and the ink layer 3 is regenerated. The thickness of the regenerated ink layer 3 is detected by a detector 21 consisting of a luminous element 10 and a light receiving element 20. When the thickness of the ink layer 3 exceeds a standard value, the intensity of light coming into the light receiving element 20 is weakened and a thickness signal (a) of a greater voltage than a standard value is put in a function generator 12. Whereupon, pulse width control signal (b) sent out of the function generator 12 is also varied, the width of pulse signal (e) from a monostable multi-vibrator 15 becomes greater, and the time of electrification to a heating element 27 becomes longer than a given value. On the contrary, when the thickness of the ink layer 3 is smaller than a standard value, the time of electrification to the heating element 27 becomes shorter.
Patent JP-S5562658-A (JP)
Title: Gas remover for charging enclosed electric machinery
Inventor: SHIRAKAWA KENZOU
IPC: H01M2/10
Filed: 1978-10-31
Abstract: PURPOSE:To enable the gas removal with simple structure without damaging the water-proof performance, by providing water-proof member at the opening for switch in the case while performing resilient deformation for predetermined pressure difference. CONSTITUTION:The case 8 is formed to be a bottomed tube while holes for only output shaft 13a, switch 13b and inner parts 13c are made to fit in the sealing member. Water-proof ring 24 for enclosing is contained in the recess at the opening for shaft 18, to enclose at the shaft penetrating hole 17. The resiliency of water- proof ring 24 is such that the leakage in the direction of A occurs for pressure difference of approx. 2-3kg/cm<2> for example. During charging of battery, small amount of gas is produced and filled in the enclosed case 8 to increase the pressure and to cause explosion or erroneous operation, but this water-proof ring 24 provides water-proof performance and gas removal performance.
Patent JP-S61293907-A (JP)
Title: Makeup cosmetic
Inventor: OGINO KAZUO
IPC: A61K8/00
Filed: 1985-06-21
Abstract: PURPOSE:The titled cosmetic safe to human body free from skin irritation, having improved light resistance, color tone, etc., showing improved durability of makeup, touch, etc., obtained by blending a base for cosmetic with color pigment obtained by subjecting porous silk fibroin powder to mordant dyeing with a natural dyestuff by the use of a water-soluble Al salt as mordant. CONSTITUTION:A base for cosmetic is blended with 5-30wt% based on total amount of prescription of cosmetic of pigment which is obtained by subjecting porous silk fibroin powder (maximum particle diameter is 0.5-100mu, especially 3-30mu) having >=50wt%, preferably >=90wt% regenerated silk fibroin consisting of hot water-insoluble fibroin (beta type), containing >=300mul/g, especially >=600mul/g pores with <=1mu pore diameter to mordant dyeing with a natural dyestuff (0.1-30wt% natural dyestuff based on fibroin powder is used) selected from SOHO dyestuff, gardenia dyestuff, saffron dyestuff, alizarin, bluish purple pigment, indigo dyestuff, etc., by the use of a water-soluble aluminum salt as a mordant.
Patent JP-S5763113-A (JP)
Title: Dehumidifier
Inventor: EDOUIN ROORENSU HAAREI
IPC: B01D53/26
Filed: 1980-09-30
Abstract: PURPOSE: To obtain an efficient and portable dehumidifier in a wide temp. range by winding insulation covers carrying desiccating agent on electric conductors for heating, and switching the device to the 2nd gas outlet and inlet at the regenerating of the desiccating agent thereby accelerating the heating and drying of the desiccating agent with the atmospheric air.  
     CONSTITUTION: A dehumidifier 1 has a heating and drying core 8 consisting of nichrome wire elements covered with asbestos yarn impregnated with a desiccating agent, a box body 3 containing an electric fan motor 6, an inlet duct 13 having the 1st, 2nd inlets 15, 16, and an outlet duct 14 having the 1st, 2nd outlet 18, 19, respectively. While the dehumidifier is in use, flexible pipes 28, 20 are connected to a vessel to be dehumidified, and the gas in the vessel is fed by the energy of the fan motor 6 through the pitp 28, the inlet 15 and an opening 9 into the core 8, where it is brought in contact with the desiccating agent and is dehumidified. This gas is returned through the duct 14, the outlet 18 and the pipe 29 into the vessel. To regenerate the desiccating agent, the inlet and outlet are switched to the 2nd inlet 16 and the 2nd outlet 19 by valves 17, 20, and while the atmosphere is flowing, electric power is conducted to the nichrome wires thereby allowing the moisture of the desiccating agent to evaporate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07317013-A (JP)
Title: Natural fiber mat
Inventor: SATO MOTOHIKO
IPC: E01C13/12
Filed: 1994-05-26
Abstract: PURPOSE:To prevent effectively soil erosion and be harm less to an environment and provide high strength, and what is more, to contribute towards the stabilization of vegetation and the promotion of greening as well. CONSTITUTION:A natural fiber mat 1E comprises a porous base material layer 2 made of natural fiber aggregates and a water retention layer 3 which is joined with the base material layer 2 and provides water retention. The base material layer 2 consists of a nonwoven substance made of a high tensile natural fiber, such as palm fiber. The water retention layer comprises a first layer 31 which consists of a natural fiber-made nonwoven cloth and a second layer 32 which consists of a natural fiber-made net-like matter (mesh) which are jointed with each other. Seeds 4 are scatteringly placed on a jointed surface 34. The nourishment which helps the budding and growth of the seeds 4 is impregrated into the first layer 31 as a liquid fertilizer.
Patent JP-H10332779-A (JP)
Title: Burn-in board
Inventor: KITABUKI JIYUNICHI
IPC: H05K1/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in board capable of easily mounting a semiconductor device with high-density. SOLUTION: Multiple groove parts 12 are formed in a burn-in board main body. In the groove parts 12, a pair of electrode mounting parts 13 and 14 are mounted along their inside surfaces opposedly to each other. Also, in the electrode mounting parts 13 and 14, multiple voltage applying electrodes 15 are arranged apart from each other and along the longitudinal, direction of the groove part 12. In addition, the burn-in board main body is provided with a connector part to which each voltage applying electrode 15 is connected electrically through a wiring 20.
Patent JP-S61293417-A (JP)
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1985-06-21
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-S6115112-A (JP)
Title: Focus detecting device
Inventor: OOTAKA KEIJI
IPC: G03B3/00
Filed: 1984-07-02
Abstract: PURPOSE:To correct a distortion of a secondary image generated by a pupil split prism, and to detect a focus with a high accuracy by placing a light shelding mask of a skew shape corresponding to an image of a visual field mask, in front of a photoelectric converting means. CONSTITUTION:A light shielding mask 21 is placed in front of a photoelectric converting means of a focus detectng device, it masks 21-1, 21-2 are distorted in a shape of bow, and this shape corresponds to images 14-1, 14-2 of a visual field mask which is subjected to distortion by a pupil split prism. When this light shielding mask 21 is used, parts in which edge patterns of the images 14-1, 14-2 of the visual field mask are photodetected by photoelectric converting element trains 7-1, 7-2 become positions 22, 23, the upper image 14-1 and the lower image 14-2 coincide with each other, and it is discriminated to be focused state. If the mask 21 does not exist, the upper image 14-1 and the lower image 14-2 become a position 24 and a position 25, respectively, it is discriminated to be non-focusing although it is focused. Therefore, an influence of a distortion of the visual field mask is eliminated, and a focus can be detected with a high accuracy.
Patent JP-S5563326-A (JP)
Title: Heating device
Inventor: TANAKA JIYUNZOU
IPC: F24C15/32
Filed: 1978-11-06
Abstract: PURPOSE: To enable a uniform heat distribution, by blowing off the hot air from both sides of a rear wall of a heating chamber and simultaneously sucking from its center, and by increasing a blowing-off speed of the hot air at a lower half portion.  
     CONSTITUTION: A partitioned chamber wherein a heater 17 and a fan 18 are mounted is located being separated with a partition, which is provided with a suction port 20 at its center and blow-off ports a both sides, at the rear of a heating chamver having a door at the front, the suction port 20 being situated corresponding to a center of the fan 18. This causes the hot air to be blown off in the direction shown by arrows from the blow-off ports at both sides, to return to the partitioned chamber from the suction port 20 after heating an object being heated on a heating saucer placed in the heating chamber, and to be fed out after being heated by means of a heater 17. An installation position of the fan 18 is decided according to the inequation of l 1 >l 2 >l 3 , where l 1  is a distance between the fan and both side walls of the partitiond chamber, l 2  a distance between the fan and a upper wall, and l 3  between the fan and a bottom wall. A speed of the hot air at the lower portion from the center can thus be increased more than that of the hot air at the upper portion from the center. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09321062-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO MICHIHISA
IPC: H01L21/306
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing yield of a recess structure FET using compound semiconductor. SOLUTION: A recess part 10 is formed by using a resist film pattern 8, a gate metal film like an Al film 11 is formed, the resist film pattern 8 is eliminated by using release liquid, and oxygen plasma treatment is performed. An oxide film on the surface of an N-type AlxGa1 -xAs electron supplying layer 3 on the recess bottom surface which layer 3 is selectively covered with a gate electrode 9 is eliminated by washing with deionized water or the like. Thereby the oxide film can be eliminated without eroding the gate electrode.
Patent JP-S5928030-A (JP)
Title: Backup device for abnormality of electronic fuel injection device
Inventor: NISHIOKA TETSUSHI
IPC: F02D41/34
Filed: 1982-08-09
Abstract: PURPOSE:To secure the safety traveling of a vehicle by a method wherein in case where the abnormality of a sucked air quantity sensor is detected from the output of that sensor, the fuel injection time is corrected by a coefficient operated on the bases of signals from an idle switch, a start switch and a water temperature sensor. CONSTITUTION:An electronic fuel injection device operates such that in CPU52, the basic fuel injection time Tp is operated on the bases of the sucked air quantity QA and the rotational velocity N of the engine. Then it determines the fuel injection time Ti obtained as a result of correction of the basic fuel injection time Tp on the bases of the time Ts for correcting the variation of the response time of an injector due to a correcting rate proportional to the output signal of a water temperature sensor or an air- fuel ratio sensor and a battery voltage. In this case, when the abnormality of the sucked air quantity sensor or an interface circuit 51 is detected from the output signal from the sensor, the coefficient KF is operated on the bases of the output signals from the idle switch, the start switch and the water temperature sensor and the fuel injection time Ti is determined from the equation of Ti=K'.KF/N+Ts (wherein K' is a constant.)
Patent JP-S5761856-A (JP)
Title: Cam mechanism
Inventor: TAKABAYASHI SATOSHI
IPC: F16H25/14
Filed: 1980-10-01
Abstract: PURPOSE: To effect a cam to drive with even rotational force, by providing a corrective cam and lever so as to counterbalance the torque variation caused in the action cam by the pushing force of a lever.  
     CONSTITUTION: Numeral 4 shows an action cam, a lever is shown by 5 as its action point and 6 denotes a cam follower thereof. Numeral 7 is a corrective cam to give reaction power for rotational counterbalance, 8 is a corrective lever, 9 is can follower and 10 is rotary shaft. The corrective cam 7, cam follower 9 and lever 8 are positioned in such that the cam follower 9 touches the corrective cam 7 in the same phase position with the point of contact of the cam follower 6 in the action cam 4. Reaction f2 in a point of action is substantially constant except the case of high speed movement of the point of action, therfore, when pushing force F'=(-F) is added to the corrective cam, against the pushing force F which is the resultant force of f1, f2, the rotational forces satisfy T≈T' and are counterbalanced with each other, so that the rotational force around driving power 10 is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5928096-A (JP)
Title: Fan
Inventor: FUKUMOTO MASAMI
IPC: F04D29/16
Filed: 1982-08-06
Abstract: PURPOSE:To raise the efficiency of a fan, by restricting air flow through the clearance formed between an impeller and an upper casing by fitting a rib formed on the side of the upper casing into mating slits formed at the inlet end portions of fan blades. CONSTITUTION:By the presence of an annular rib 21, a clearance 22 is formed between an impeller 11 and an upper casing 13. Air is drawn from a suction opening 16, and at the same time, air flow along the inner wall surface 17 of the suction opening 16 is also produced. The air flowing along the inner wall surface 17 is guided into the spaces formed between adjacent blades 12 of the impeller 11 by the function of the annular rib 21. Further, air introduced into the impeller 11 tends to flow toward the clearance 22 by the centrifugal force of the impeller 11, but such an air flow is restricted by the function of the annular rib 21, so that air is wholly introduced into the impeller 11. Therefore, it is enabled to raise the efficiency of a fan.
Patent JP-H0675235-A (JP)
Title: Color filter for display device
Inventor: FUKUYOSHI KENZO
IPC: G02F1/1335
Filed: 1992-04-30
Abstract: PURPOSE:To obtain the color filter which has no display irregularity by composing of the color filter of parts where transparent electrodes covers the respective pixels of the color filter and parts formed by electrically coupling only the four corner parts of the parts. CONSTITUTION:A color filter transparent electrode plate has the parts 2 which cover respective pixels of R, G, and B. Further, a rectangular part 5 which has one side as long as each of sides of a part 2 and the other side as long as the interval between adjacent parts 2 and where no electrode is arranged is formed between adjacent electrodes. Consequently, the parts 2 which cover the respective pixels are electrically coupled through parts other than the parts 5 where no electrode is arranged only at the four corner parts. Vapor which is generated in a high temperature heat treatment is discharged out of the parts 5. Consequently, defects such as the wrinkling, swelling, and cracking of the transparent electrode plate which are caused by absorbed water at the time of the high-temperature heat treatment can be prevented.
Patent JP-S5937189-A (JP)
Inventor: SHIMIZU TERUO
IPC: B67C3/06
Filed: 1982-08-10
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-S61296978-A (JP)
Title: Production of tubular body
Inventor: KINOSHITA JUNICHI
IPC: B23K26/21
Filed: 1985-06-26
Abstract: PURPOSE:To prevent the production of defective articles and to reduce the time of production by forming a weld butt part along a guide plate and disposing a shielding body in a pipe. CONSTITUTION:A tubular body 2 is formed from a belt-like metallic body by squeeze rolls 1a, 1b. A guide body 5 is disposed in front of the roll 1 and is made parallel with the optical axis if laser light 4 in such a manner that the mating part of the body 2 is controlled in the specified direction. The shielding body 6 is disposed to the top end in the pipe of the guide body 5. The position of the mating part is controlled by the effect of the guide body 5 in the stage when the body 2 is formed form the belt-like metallic body. The laser light 4 is thus surely made incident on the mating part. The incident laser light on the inside of the body 2 is prevented from the thermal influence by the plate 6. The sticking of spatters and splashes thereto is further prevented, by which the generation of the defect articles is prevented. The time of production is reduced as well.
Patent JP-H0432553-A (JP)
Title: Production of electrode foil for electrolytic capacitor
Inventor: ADACHI KAZUYUKI
IPC: C23C14/02
Filed: 1990-05-28
Abstract: PURPOSE:To improve the adhesive strength of a vapor deposited Ti film without causing deterioration in the strength of film by treating a smooth Al-foil base material in a dilute aqueous solution of hydrofluoric acid and then forming a thin Ti film on the above base material. CONSTITUTION:A practically smooth Al-foil base material of about 5-40mum thickness is subjected to immersion treatment in a dilute aqueous solution of hydrofluoric acid in which HF concentration is regulated to about 0.05-1.5wt.%. This base material is washed with water and subjected to drying treatment, and then, a vapor deposited Ti film is formed on the above base material, by which an electrode foil for electrolytic capacitor is produced. It is preferable to form the Ti film to about 50-3000Angstrom  thickness, e.g. in a vacuum atmosphere.
Patent JP-H08324480-A (JP)
Title: Preventing device for dropping and catching of chain for bicycle
Inventor: SAKATA TAKASHI
IPC: B62M9/10
Filed: 1995-06-05
Abstract: PURPOSE: To provide a preventing device for dropping and catching of a chain for a bicycle, able to cope with multistage sprockets, having both dropping and catching preventing functions, to be reliably and easily attached, and having a simple structure in which a chain case can be assembled. CONSTITUTION: In a dropping preventing device for a driving chain 10 arranged between a hanger lug 2 for supporting a crankshaft 6 and to be arranged on the lower end of a seat tube 3, and multistage sprockets 7, 8, 9 fixed to the crankshaft 6, a dropping preventing part 1A for preventing the driving chain 10 from being dropped in the axial direction, and a catching preventing part 1B for preventing the driving chain 10 from being caught between the crankshaft 6 and the hanger lug 2 or between the sprockets 7, 8, 9 and a chain stay 4 are integrally provided.
Patent JP-S63304805-A (JP)
Inventor: AOYAMA TOSHIYUKI
IPC: E01C19/30
Filed: 1987-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09318211-A (JP)
Title: Ice making machine
Inventor: UEDA YOSHINOBU
IPC: F25C1/12
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To produce a uniform ice having no abnormal shape to get the ice to be released, by a method wherein an ice making panel, on which the evaporator of a refrigerating system and an ice releasing pipe are arranged, is constituted so as to form a curved part orthogonal to the flow of water. SOLUTION: The evaporator 9 of a refrigerating system and an ice releasing pipe 10 are arranged on an ice making panel 8 while the ice making panel 8, provided with a curved unit 8A orthogonal to the flow of water, is arranged so as to be slanted and a water sprayer 4, having outflow port at the upper end of the ice making panel 8, is provided. Further, a water storage tank 5 is arranged at the lower end of the ice making panel 8 while the water storage tank 5 is connected to the water sprayer 4 through a circulation pump 6 and a circulating pipe 7.  Water, stored in the water storage tank 5, is sprayed from the sprayer 4 at the upper end of the ice making panel 8, on which the evaporator 9 and the ice releasing pipe 10 are arranged, through a circulation pump 6 whereby the water is circulated and supplied onto the ice making surface of the ice making panel 8 by the operation of the circulation pump 6 so as to be frozen gradually and make a frozen layer, then, the ice is formed so as to have a given thickness and the ice is released through the ice releasing pipe 9.