baber/WOPTO huggingface dataset:
Patent JP-H1140204-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MORIO
IPC: H01M2/26
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of a battery by providing a safety device, which is connected to an internal terminal of each electrode and equipped with an outer terminal of each electrode, a terminal switching circuit by a thermally actuated switch or a pressure-actuated switch and a varistor element between positive and negative electrodes, in order to prevent overcharges and separate a battery with abnormal temperature rise. SOLUTION: A temperature switch 22 has a contact 22a on the both ends of a bimetal and is normally curved downward to a lower contact to short- circuit a contact 16a of a positive electrode outer terminal and a contact 6a of a positive electrode internal terminal. When the temperature rises to a level not less than a preset temperature, its curve is suddenly reversed upward to an upper contact to short-circuit a contact 16b of the positive electrode outer terminal and a contact 17a of a negative electrode outer terminal. That is, if the temperature rises abnormally, the conductivity between the positive electrode outer terminal 16 and a positive electrode 1 of a power-generating element is cut off to short-circuit between the outer terminals of the positive and negative electrodes.  A varistor element 29 protects the overcharging of a battery by setting a varistor voltage higher than end of changing voltage.
Patent JP-S5889584-A (JP)
Inventor: NOMURA SATORU
IPC: B66C13/18
Filed: 1981-11-24
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-H1135193-A (JP)
Title: Paper detection sensor confirming device for paper conveying device
Inventor: KOMORI TAKEO
IPC: B65H7/06
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To detect a malfunction of a photoelectric sensor because of a contamination such as paper powder. SOLUTION: Above a differential plate 2 and an upper plate 7, a paper jam detector constructed of three kinds of photoelectric sensors and an ultrasonic sensor 26 is arranged. A receiver 26b for the ultrasonic sensor 26 is positioned while shifted from the position vertically below a detection hole 25 in the upper plate 7. An alarming means, which informs that an abnormal condition is caused if another photoelectric sensor detects a paper sheet when no paper sheet is detected by means of the ultrasonic sensor 26, is arranged.
Patent JP-H0912914-A (JP)
Title: Method for attenuating toxicity of waste liquid and novel cationic dye
Inventor: HENRI GIIRA
IPC: C07D409/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To decrease the toxicity of a waste liquid of a dyeing process and prevent the pollution of ecosystem in water by including plural hydrophilic groups into a cationic dye to be used in the dyeing process.  
     SOLUTION: The toxicity of waste liquid is decreased by dyeing with a cationic dye having a calculated value of an electrostatic shielding energy (idealized hydration energy) of ≥50kcal/mol (i.e., a dye having hydrophilic group). The cationic dye is e.g. expressed by the formula I [R 1  and R 2  are each independently (CH 2 ) n -N(1-4C alkyl) 2 , a hydroxy-2-6C alkyl, an acetoxy-2-6C alkyl, a cyano-2-6C alkyl, etc.; R 2  is a 1-6C alkyl, benzyl, phenethyl, etc.; R 4  is H or a 1-6C alkyl; (n) and (m) are each independently 2, 3 or 4; X is an anion], the formula II (R 5  is a 1-6C alkyl, a hydroxy-2-6C alkyl, etc.; R 6  is a 1-6C alkyl, benzyl, etc.; R 7  is a hydroxy-2-6C alkyl, etc.; R 8  is H or a 1-6C alkyl), etc. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1137590-A (JP)
Title: Absorption-type freezer
Inventor: WATABE YUJI
IPC: F25B49/04
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an absorption-type freezer that can minimize the amount of leakage even if a refrigerant leaks. SOLUTION: In an absorption-type freezer, a plurality of adsorption-type freezing cycle units X, X,... with a structure where a refrigerant and an absorbent are contained are installed, and a heat source being obtained from the adsorption-type freezing cycle units X, X,... is introduced to a use-side unit Y by using a secondary medium (y), thus sufficiently secure a usage heat source as a whole even when the amount of the refrigerant and the absorbent being filled into one absorption-type refrigerant unit X is reduced. Even if the refrigerant leaks in one absorption-type refrigerant unit X, damage can be minimized.
Patent JP-H1016110-A (JP)
Title: Laminate
Inventor: TAKAHASHI YUTAKA
IPC: B32B27/28
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from intrudingly infiltrating through the cut section of an industrial bag or the like and, at the same time, from leaking by a method wherein a covering layer, which is made of resin bondable with the resin infiltrated in filaments, is provided on a fiber base fabric, even into gaps made between the monofilaments of which thermoplastic resin is infiltrated. SOLUTION: A covering layer, which is made of resin bondable with the resin infiltrated in filaments, is formed on one side or both the sides of fiber base fabric, which is employed in a bag for storing and transporting liquid and even into gaps made between the monofilaments of which resin is fully infiltrated. As the fiber base fabric to be employed in this laminate, any base fabric made of fibers resistance to the liquid to be charged will do and concretely fiber having low water absorption properties is preferable when water-based liquid is charged and fiber having low oil absorption properties is preferable when oil-based liquid is charged. Further, the employment of fiber excellent in heat resistance, tensile stress, tearing tenacity or the like is preferable.  Furthermore, as the infiltrating resin, polyvinyl chloride resin, ethylene-vinyl acetate copolymer resin or the like is preferable from the view point of manageability, economical efficiency or the like.
Patent JP-S57113286-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODAIRA TOSHIMOTO
IPC: H01L21/822
Filed: 1980-12-30
Abstract: PURPOSE:To maintain constant a capacity of capacitor without being affected by an applied voltage by forming an impurity of high density also on the semiconductor substrate surface available for one electrode of a capacitor constituted on the substrate same as a MOS type transistor. CONSTITUTION:A channel stopper diffusion layer 3 is formed on a substrate 1 by diffusing the impurity of the same conductivity type as the substrate 1. Subsequently, an oxidization-proof film is formed selectively, and a heat oxide film 4 is formed by using the foregoing film for a mask. Subsequently, after the oxidization-proof film is removed, a gate oxide film 5 is formed and a patterning is provided for a multicrystal silicon films 6 and 9 by using the foregoing film 5 for a gate electrode 6 and capacitive electrode 9. Subsequently, the impurity of a type conductive oppositely to a stopper diffusion layer 3 is diffused on a surfacial layer 10 of the substrate 1 by using the multicrystal silicon films 6, 9 and the heat oxide film 4 for the mask, and consequently a drain and source region 7 are formed.
Patent JP-H0851926-A (JP)
Title: Pickle container
Inventor: YUGE IWAO
IPC: A23L19/20
Filed: 1994-08-10
Abstract: PURPOSE:To provide a pickle container capable of simply making pickle in a short time on a table. CONSTITUTION:A base 1 is provided with a container placing part 11, a supporting column 2 is stood at the side of the container placing part 11. The supporting cylinder 2 is liftably engaged with an elevating shaft 3 and the outer facing part of the shaft is protrusively equipped with a horizontal arm 4. The arm 4 is protrusively furnished with a pressing shaft 5 in the downward direction above the container placing part 11 and a pressing part 51 is laid at the lower part of the pressing shaft 5. The elevating shaft 3 is connected to a forcing means 6 for forcing the shaft downward. The container placing part 11 is placed on a container 8 charged with a pickle material and the pickle material is pressed by the pressing part 51. Downward force always acts on the pressing part 51 by the forcing means 6 connected to the elevating shaft 3, the pickle material 9 is pressurized and the pickle material 9 can be pickled in a short time.
Patent JP-S60103994-A (JP)
Inventor: GEIRII DEII JIYOONZU
IPC: D05B69/26
Filed: 1984-09-10
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-H0633682-A (JP)
Title: Chicago method
Inventor: MIWA TAKAO
IPC: E21D5/01
Filed: 1992-07-15
Abstract: PURPOSE:To make it possible to construct a deep foundation shaft promptly and definitely by forming an urethane foam filling layer in a clearance between an outer periphery surface of a linear plate assembled in an excavated hole and an inner peripheral surface of the excavated hole. CONSTITUTION:A ground G is excavated so that an excavated hole is formed where a liner plate 1 is assembled in this excavated hole. A hard urethane form undiluted solution is sprayed into a clearance formed between the outer periphery surface of the liner plate and the inner periphery surface of the excavated hole. This undiluted solution is expanded in the clearance, thereby forming an urethane foam filling layer U. Then, the top of the filling layer U is covered with earth an sand, thereby forming a filled up surface layer 2. Rubble stones 4 are placed on the bottom of the excavated hole. Concrete is placed on the stones, thereby forming a concrete footing layer 3.
Patent JP-S57112645-A (JP)
Title: Solar heat collector
Inventor: MASUHARA YASUHIRO
IPC: F24S23/70
Filed: 1980-12-29
Abstract: PURPOSE: To make the titled system have performance of high heat collectivity at a heat collecting temperature of 90°C and more by a method wherein a heat collecting unit which consists of a heat collecting pipe and a heat collecting plate is installed upright and an upper heat insulating material is formed thicker than a lower one.  
     CONSTITUTION: An outer casing 5 of a flat plate type heat collector is stood upright and an upper heat insulating material is made thicker. Normally, heat conductivity through a normal convection on a horizontal plate is several times as big as that applicable on a vertical plate. Therefore, the heat conductivity is deteriorated and a convection loss is reduced by making the outer casing 5 stand upright. Furthermore, heat insulation can be maintained by thickening the upper part 6 of the heat insulation material as the upper part becomes more hot, in a space between a glass cover 1 and a heat collecting plate 3. Thermal efficiency can be increased also by a method wherein a reflected light 9 is permeated through the glass cover 1 by providing a reflector 7 at the lower part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1130656-A (JP)
Title: Magnetic sensor
Inventor: SUDOU YOSHIHIRO
IPC: G01R33/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To apply the bias magnetic field almost uniform in a lengthwise direction, to a sensing part so as to improve detecting accuracy by setting a winding range of a coil for applying the bias magnetic field, longer than the sensing part of a magnetic wire. SOLUTION: Both ends of a magnetic wire 10 are held by heads of magnetic wire fitting pins 16 and solder lands on a support base 12 so as to temporarily fix the magnetic wire 10. The magnetic wire fitting pins 16 are soldered to the corresponding solder lands. Using a cutout 12a, a coil 11 is wound around the support base 12 by specified turns. The coil 11 is wound from one end in the lengthwise direction of the cutout 12a to the other end so as to obtain the state of the coil 11 being wound around the magnetic wire 10.  Since it is so designed that both end parts of the wound part of the coil 11 are positioned on the outside of a sensing part of the magnetic wire 10 stretched between a pair of magnetic wire fitting pins 16, the bias magnetic field generated by a part, wound around the magnetic wire 10, of the coil 11 at the time of current application is almost uniform over the lengthwise direction of the magnetic wire 10.
Patent JP-2001023202-A (JP)
Title: Lens actuator and optical disk recording/reproducing device
Inventor: TANAKA SATOHIRO
IPC: G11B7/09
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a lens actuator capable of providing both alignment-in with a center of inertia and heat resistance reliability. SOLUTION: This device is provided with a holder 310 adapted to hold an objective lens 210 and movable in tracking and focusing directions X and Y, driving coils 320, 330 and 331 capable of generating propelling forces for driving the holder in the tracking and focusing directions, and a movable part 100 having supporting members 101 to 104 for supporting the holder and supplying power to the driving coils. A metallic gravity center adjusting member 340 is provided so as to be brought into contact with the driving coil 320 in the movable part in the direction diagonal to the objective lens on the movable part, and the gravity center adjusting member is caused to function as the aligning-in member of the inertial center of the lens actuator and a heat radiation member of the driving coils.
Patent JP-S6463613-A (JP)
Title: Seal-assembly
Inventor: JIERAMU JII BERUTA
IPC: F02F11/00
Filed: 1988-07-29
Abstract: PURPOSE: To ease a rupture of a sealing membrane of an oil seal which seals an oil tube line communicating hole for an engine temporary and is easily ruptured by forming at least one groove at a surface of a circular center section of the sealing membrane which is united with a flange. CONSTITUTION: An oil seal assembly 11 to be sealed when an engine which is fit by press in an oil tube hole is constructed initially, tested and transported and so forth has an annular outside shell 12 which has upper and lower flanges 13, 14 which extend inwardly toward a radial direction at their upper and lower edge parts. An annular inside shell 16 is engaged and retained in the shell 12 between both flanges 13, 14 and a circular sealing membrane (seal) 19 is glued at a periphery 15 of the lower flange 14 of the shell 12. In this case, a plurality of grooves 22 are formed at an upper surface of a central section 20 of the seal 19 and a bottom of each groove 22 is formed as an wall 23 whose thickness is mad thin so as to easily rupture when a force is added at an end of the oil tube.
Patent JP-H1018431-A (JP)
Title: Multistage type structure for housing multiperson
Inventor: TERADA HIROKI
IPC: E04B1/344
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a multistage type structure, in which waste at places is eliminated and a large number of persons can be housed on a narrow site area first, which hardly depends upon an outside air temperature and in which a proper living temperature is ensured second, privacy is kept and the danger of an illness infection is also prevented third and which can be used easily in a short time fourth and can also be housed, stocked and transported in a large quantity fifth. SOLUTION: The multistage type structure 1 is formed in constitution, in which a roof section 2, a floor section 3, each support 4 capable of being vertically provided in upright between the roof section 2 and the floor section 3, and each parting plate 5 capable of being displaced in a vertically contacted folded state and a vertically separate developed state by interposition between the roof section 2 and the floor section 3 and the mounting of sections among the mutual parting plates by hinges 9 are installed. When each support 4 is erected and fixed and each parting plate 5 is brought in a developed state, each housing space 10 consisting of hollow columnar cell spaces partitioned by each parting plate 5 is formed in a multistage type.
Patent JP-H0716816-A (JP)
Title: Production of decorative flat sheet and decorative block
Inventor: NITSUTOU SHIGENOBU
IPC: E04F13/08
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a decorative block of an arbitrary size to reduce a labor at the time of construction by a method wherein a tile is held by an elastic holding member at the surface thereof and placed on the bottom of a mold through a steel plate, a mortar concrete is loaded thereon, and this is press molded and removed from the mold. CONSTITUTION:A tile 1a is held by an elastic holding member 2a, such as a hard rubber, and placed on the bottom of a mold 42a of a rectangular parallelopiped opened at the upper part thereof as a container of a press device 4a through a steel plate 3a. A mortar concrete 5a is loaded in the mold 42a. An upper mold 41a is placed thereon to conduct press molding. A concrete block A1 with the tile 1a bonded is removed from the mold. A decorative sheet B1 with the tile 1a bonded is obtained by removing the holding member 2a. In this manner, a decorative block B of an arbitrary size can be produced, and a labor at the time of construction can be reduced.
Patent JP-H0474658-A (JP)
Title: Toner jet recording device
Inventor: HONMA YOSHIYASU
IPC: B41J2/385
Filed: 1990-07-17
Abstract: PURPOSE:To ensure that an image is drawn even on a large iron sheet by providing a toner heating device between a control electrode and a support. CONSTITUTION:A support P introduced through an introduction orifice 15 is transported by an auxiliary roller 14. On the other hand, toner T is supplied to a carrier roller 3 by a feed roller 4. In this case, the toner T is, for example, charged positively due to its contact or friction with the feed roller 4 or the carrier roller 3. The positively charged toner T is sent sequentially to an aperture electrode 9 by the carrier roller 3. Then the toner T is modulated by the aperture electrode 9 and scattered to the support P. The toner T, molten by a heating element 20 halfway through its scattering process, reaches the support P where, in turn, an image is recorded. In other words, the toner T can be scattered from a control electrode 8 in accordance with a record signal. In this case, the scattered toner is melted by the heating device 20 until it reaches the support P and the molten toner settles on the support for recording.
Patent JP-S6080394-A (JP)
Title: Relay processing system of selection signal
Inventor: SATOU MAKOTO
IPC: H04Q11/04
Filed: 1983-10-07
Abstract: PURPOSE:To allow a subscriber using a time division exchange to utilize a sound path during talking and to transmit a dial signal or the like by providing a line processor to a subscriber circuit and a trunk. CONSTITUTION:When a subscriber SUB-A makes a dial, a line processor LPR makes count and transmits ''start signal + dial information'' to a highway HW via an inserter I. Then the start signal from the highway HW is supervised by a dropper D at the trunk side at all times and when the start signal is incoming, the processor LPR identifies the next data as dialing and transmits is to an opposite station via a start circuit SZ.
Patent JP-H1020201-A (JP)
Title: Laser microscope
Inventor: OKUGAWA HISASHI
IPC: G01B9/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a compact and inexpensive laser microscope capable of coping with the increase of a wavelength line without adding an expensive optical member by transmitting at least two specified wavelength light beams by means of a light separation member. SOLUTION: A laser separation and composition device 10 is equipped with a multiline laser 11, a plane parallel color dispersion glass (1st color dispersion member) 12A, a spatial filter (light separation member) 13, dimming filters 14 and 15, and the plane parallel color dispersion glass (2nd color dispersion member) 12B. Since the color dispersion glasses 12A and 12B are used, the microscope copes with the increase of an optical path by switching the filter 13 without using other optical members. Since a dichroic mirror is not used, optical aberration is restrained. Then, one adjusting mechanism 19 has only to be adjusted, so that troublesome adjusting work is not necessitated and the optical path of each wavelength is accurately aligned. Furthermore, the number of the optical members is reduced, whereby the microscope is made inexpensive and hardly influenced by heat and vibration.
Patent JP-S5977678-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HISHINUMA KOUJI
IPC: G11B21/02
Filed: 1982-10-26
Abstract: PURPOSE:To attain the micro adjustment of positional relation between each reproducing position of a reproducing head and each track position by composing the titled device of a belt winding reel, a pulling belt, a reproducing head moving means, a belt by-passing means, and a by-pass distance adjusting means. CONSTITUTION:When a dial 2 is rotated, the winding length of the pulling belt 18 by the belt winding reel through a sector wheel 15 is changed each prescribed length by the action of a latchet 3 and a pawl 7. Subsequently, a driving arm 20 compled with a pin 21 is also rotated and the reproducing head is moved every twice the arrangement interval between tracks along the centering direction of a tracking disc. Turning an operation shaft 51 of a tracking means 44 moves an arm 53 horizontally through a cam 53 and moves also the driving arm 20. The rotation of the operation shaft 51 makes it possible to execute micro adjustment of the positional relation between each reproducing position f the reproducing head and each track position in the range of about twice the arrangement interval of tracks.
Patent JP-H1038637-A (JP)
Title: Flowmeter
Inventor: TSUCHIDA YASUHIDE
IPC: G01F1/10
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter having such a cap-attaching structure that can allow a cap to be attached conveniently to the main body of the flow meter and can increase the load resisting ability of the cap attaching section. SOLUTION: A cap-attaching projection 8d provided with an engaging hole 8f is formed on the upper end face of a fixing ring 8 used for attaching a measuring unit to a flowmeter and an inserting groove 9g having an engaging projection 9d on which the engaging hole 8f is put when the projection 8d is put in a cup-like cap 9 that is attached to the projection 8d through one action is formed on the cap 9. The cap 9 and projection 8d respectively have slits 9i and 8p which accelerate the elastic deformation of the cap 9 and projection 8d and the interior end sections of the slits 9i and 8p are formed in circular holes. The front end face of the projection 8d and the projection 9d are partially tapered 8k and 9h.
Patent JP-S5980538-A (JP)
Title: Danger foreseeing device for disc brake
Inventor: MIYAKE KATSUYA
IPC: F16D66/00
Filed: 1982-10-29
Abstract: PURPOSE:To obtain a danger foreseeing device capable of detecting both abrasion of a lining and temperature rise of a pad by fixing a leaf spring to the back side of a back plate for a pad through a support plate made of shape memory alloy and putting the tip of the leaf spring in contact with the rotor side surface. CONSTITUTION:A back plate 5 approaches the side surface of a rotor 1 as a lining 6 is worn away and becomes thin, and when the lining is worn out down to the minimum permissible limit of thickness l for abrasion, the other end 8a of a leaf spring 8 slides on the side surface of the rotor 1 and causes the leaf spring to vibrate minutely and make a warning sound telling a time for a replacing the pad. Subsequently, when the temperature of the pad rises to the extent of danger, the support plate 7, made of shape memory alloy and in a straight shape until that time, is bent toward the rotor 1 to put the other end 8a of the leaf spring 8 in sliding on the side surface of the rotor 1, and the leaf spring 8 vibrates minutely and makes the warning sound. Thus, dangers due to abrasion of the pad lining and also due to a fade can be foreseen by means of the same device.