baber/WOPTO huggingface dataset:
Patent JP-H0583790-A (JP)
Title: Diaphragm for speaker
Inventor: SANO TAKAHISA
IPC: H04R7/02
Filed: 1991-05-13
Abstract: PURPOSE:To obtain the diaphragm paper which stops the beating work to generate the drastic reduction of the signal fiber strength, makes the usual wood pulp into a main material and is equipped with the high accuracy, high elasticity, high rate elasticity and high internal loss by ultra-beating to the usual wood pulp, and adding the special quantity of the ultra beating pulp with the specific surface specific value or above. CONSTITUTION:The unbeaten wood pulp not to be damaged mechanically by a beater, etc., or the low beating wood pulp are mechanically ultra-beaten, and the ultra beating pulp with the specific surface 10.0m<3>/g or above is added by 0.5% approximately. Thus, without raising the filtered water resistance and reducing the paper-making speed, the paper-making can be performed, and for the paper-making, the excellent diaphragm for a speaker with high dynamic characters (strength, elastic modulus and rigidity=specific modulus) and having the large internal loss can be obtained. When the unbeaten wood pulp is a main material, the beating process of the pulp material is not needed, the facility, control personnel expenses, etc., can be decreased, and the low- priced diaphragm for the speaker can be provided.
Patent JP-H034210-A (JP)
Title: Acousto-optical device
Inventor: TOBA YOSHIKAZU
IPC: G02F1/11
Filed: 1989-06-01
Abstract: PURPOSE:To obviate the generation of optical nonuniformity of element by heat by adhering and fixing an acousto-optical element to one side of the block part of an external cover. CONSTITUTION:For example, an AO modulator as the acousto-optical device using the acousto-optical element is so formed as an acousto-optical medium 1 is disposed on a boat-shaped base body 7. A block 2a is formed at a part of the external cover 2 covering the base body 7 and a medium 1 is adhered by an adhesive agent (e.g.: epoxy adhesive agent) having good thermal conductiv ity on one surface of the block 2a. The heat radiating effect from the medium 1 is then improved and, therefore, the stable characteristics are obtd. even after long-period use.
Patent JP-H11290234-A (JP)
Title: Back washing utensil which is suction-attached on wall
Inventor: HARADA YOSHIO
IPC: A47K7/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To wash the back to the center without using hands at the time of a bathing by a method wherein on a flat plate-shaped base of which the material can be freely selected, a sponge which is formed in a manner to elevate the central part into a mountain-shape, is bonded, or a bristles are implanted, and on the rear surface of the base, a required number of suction cups are attached. SOLUTION: On the surface of a flat plate-shaped base 1 of which the material can be freely selected, a sponge 2 which is formed in a manner to elevate the central part into a mountain-shape, is bonded, or bristles are implanted. Then, on the rear surface of the base 1, a required number of two-face suction cups 4-6 are attached. Also, the sponge 2 or the bristles may be changed to other material such as hechima. Also, the two-face suction cups 4-6 may be one-face suction cups. In this case, on the rear surface of the base 1, a recess is formed, and a suction cup is fitted in the recess. At the time of a usage, the suction cups 4-6 are attached by suction on the wall of a bathroom, and hot water and soap are placed on the sponge 2 or the bristles. Then, the back of a user is rubbed to the sponge 2 or the like by his own movement.
Patent JP-S5762421-A (JP)
Title: Operation control system for unmanned guided vehicle
Inventor: KOYAMA TOMOO
IPC: G05D1/02
Filed: 1980-09-30
Abstract: PURPOSE:To facilitate signal processing at a center by decreasing the number of kinds of operation commands, by commanding different operations of an unmanned guided vehicle by operations signals having the same frequency or different frequencies in the same combination. CONSTITUTION:To stop an unmanned guided vehicle 1 at a station, a switch 6 is turned on at the center and a generating circuit 5 generates and flows an operation signal of a prescribed frequency (e.g., f1) to a signal line 4. To pass the vehicle through the station, the switch 6 is turned on and the current is not flowed to the signal line 4. The unmanned guided vehicle 1, when approaching the station, checks whether the operation signal flows through the signal line 4 or not on the basis of the output of a pickup coil 3. When so, it checks whether the signal has the fre- quency f1 showing a stop command or not and, when the signal, has the frequency f1, starts stopping operation; when it stops at a prescribed position in the station, a signal showing the arrival at the center is sent out.
Patent JP-H06170550-A (JP)
Title: Spot welding method and its device
Inventor: NODA TAKUTSUGU
IPC: B23K11/24
Filed: 1993-06-08
Abstract: PURPOSE:To move an expulsion and surface flash generation limiting current to a high current side and to realize the sure nugget diameter by increasing the electrode pressurizing force pulsatively during spot welding energizing. CONSTITUTION:Materials 1a and 1b to be welded are held between electrodes 2a and 2b, compressed air having the specified pressure is supplied to an electrode pressurizing cylinder and the set pressurizing force F1 is applied thereto. A signal is sent to an expulsion and surface flash suppression pressurizing start setting timer 27 continuously to a signal from an initial pressurizing time timer 22 and the electrode pressurizing cylinder is pressurized to give the expulsion and surface flash suppression pressurizing force F2. Meanwhile, energizing is executed between the electrodes 2a and 2b on F of the control of a welding current control circuit 26 according to the signal from the initial pressurizing time timer 22. At this time, the voltage between the electrodes is detected, the voltage right before the expulsion and surface flash are generated is compared by a discriminating circuit 33 and when the voltage above the reference voltage is attained, a solenoid value is opened and the electrode cylinder is pressurized to give the expulsion and surface flash suppression pressurizing force F2.
Patent JP-H088646-A (JP)
Title: Frequency adjustment tool for oscillation circuit
Inventor: UEDA TERU
IPC: H03B5/18
Filed: 1994-06-20
Abstract: PURPOSE:To provide a frequency adjustment tool for a dielectric resonator capable of fine adjustment of frequency without using any screw, eliminating such problems as damage to dielectrics due to over-driving of a screw, or collapse of screw grooves due to dislocation of the screw out of the groove, etc. CONSTITUTION:A microwave oscillation circuit consists of a microstrip line circuit 4, a dielectric 5 which is placed at a point near the circuit 4, and a shielding case 1 which stores the circuit 4 and the dielectric 5. Then the case 1 is provided with a rotor 7 which rolls up and down against the upper surface of the dielectric 5, and the rotary shaft 8 of the rotor 7 is fixed with a prescribed distance secured from the center of the dielectric 5. Thus the shaft 8 is freely pivotable.
Patent JP-H05308251-A (JP)
Title: Finite impulse response filter device
Inventor: OKAI YOICHIRO
IPC: H03H17/02
Filed: 1992-04-30
Abstract: PURPOSE:To reduce the cut-off frequency without much arithmetic operation quantity with simple configuration by providing an accumulation means, a delay means and a subtractor means each having a specific function to the device. CONSTITUTION:Input data are inputted to a delay circuit 11 being a shift register. A multiplier 15 multiplies a constant m1 with data outputted from a final stage of the delay circuit 11 and a multiplier 14 multiplies a constant m1 with the input data. The delay circuit 16 is a one-stage delay circuit and an adder 17 and the delay circuit 16 form an accumulator 18 accumulating repetitively the input data. The adder 17 subtracts an output from the multiplier 15 from the accumulated value. The accumulated output of the adder 17 is inputted to the multiplier 13, in which a coefficient (1-C) is multiplied with the accumulated output. On the other hand, data extracted from a midposition of the delay circuit 11 are inputted to the multiplier 12, in which a coefficient C is multiplied with the data. Outputs from the multipliers 12,13 are added by an adder 19 and the result of the addition is outputted as a filter output.
Patent JP-H0431169-A (JP)
Title: Cut off mechanism for vibration in circumferential direction of steering
Inventor: SAITO MAMORU
IPC: B62D1/16
Filed: 1990-05-28
Abstract: PURPOSE:To effectively cut off vibration in the circumferential direction at neutral position of a steering wheel by holding sleeves on neutral position in the axial direction, and cutting off transmission between the sleeves and a first and a second shafts through a cutting off means. CONSTITUTION:The cut off mechanism of vibration in the circumferential direction is provided with a first and a second shafts 11, 12 which are relatively rotatable through a bearing 19, and a sleeve 13 of large diameter and a sleeve 14 of small diameter which are arranged between both shafts 11, 12. The first shaft 11 has a pair of external gears 11b, 11c and internal gears 11d, 11e, and the second shaft 12 has two pairs of external gear 12b, 12c and 12d, 12e. Respective sleeves 13, 14 have inclined long cam holes 13a, 14a to which respective projection 11a, 12a of the shafts 11, 12 are slidably fitted, and are held on the neutral position in the axial direction with springs 15, 17 when a steering wheel 20 is on the neutral position.
Patent JP-S5363040-A (JP)
Title: Optical fiber connector
Inventor: ICHIKAWA SHIROU
IPC: H01P3/00
Filed: 1976-11-18
Abstract: PURPOSE: To provide flexibility with respect to fiber diameter and makes possible easy accomplishment of the alignment adjustment of optical axes by fitting a pair of hollow cylinders which are held by pressing optical fibers to inside wall by means of elastic bodies, by fitting their end faces within a sleeve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06349681-A (JP)
Title: Electrochemical device and its manufacture
Inventor: TANAKA SATORU
IPC: H01G11/84
Filed: 1993-06-08
Abstract: PURPOSE:To improve the productivity of an electrochemical device and, at the same time, to reduce the size of the device by uniting first and second functional substance layers and separator in one body as an element main body. CONSTITUTION:A separator sheet 6, functional substance sheets 7 and 8, and conductive rubber sheets 9 and 10 which are rolled by means of rolls are respecively prepared. An integrally laminated sheet 13 is obtained by passing the sheets through rolls 11 and 12 in such a state that the first and second functional substance sheets 7 and 8 are counterposed with the separator sheet 6 in between and, in addition, the rubber sheets 9 and 10 are respectively arranged outside of the sheets 7 and 8. An element main body is obtained by cutting the laminated sheet 13 to a prescribed size. Such as electrochemical device as the electrical double-layer capacitor or battery is obtained by encasing the element main body.
Patent JP-H07325040-A (JP)
Title: External circumference of work inspection method and apparatus therefor
Inventor: SUZUKI HIDEAKI
IPC: G01N21/88
Filed: 1994-05-30
Abstract: PURPOSE:To provide a external circumference of work inspection method and an apparatus therefor by which detection speed and detection precision can be improved with a simple structure. CONSTITUTION:In a work's external circumference inspection apparatus, a work holding system, a first controlling means 10, a second controlling means 11 and a CCD camera 7 are installed; said work holding system is installed in almost the center of each planetary gear 6 in a planetary gear system and is possible to release a work 50 in order to rotate the work together with the planetary gears 6, said first controlling means 10 is installed in a work supplying position P1 to supply a work 50 and makes a work holding system for a planetary gear 6 which is transported to the work supplying position P1 do the work holding operation, said second controlling means 11 is installed in a work discharging position P2 to discharge a work 50 and to release the work holding operation of a work holding system for a planetary gear 6 which is transported to the work discharging position P2, and said CCD camera 7 monitors a work attached to a planetary gear 6 and takes out the data as image data.
Patent JP-H10317271-A (JP)
Title: Device for removing waste fiber
Inventor: WATANABE SHIZUO
IPC: D06C13/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing waste fibers, able to efficiently remove the waste fibers from a cloth product such as a handkerchief in a simple operation. SOLUTION: This device for removing waste fibers has a drum 1 equipped with devices such as press plate 10 for temporarily fixing to the drum 1 the end of a cloth such as a handkerchief as an article to be processed, a motor 6 for rotating the drum 1, and two clippers which are disposed at a large distance than the thickness of the cloth between the clippers and the drum 1 so as to coincide with the end position of the cloth fixed to the drum 1 and which such air from spaces between the blades of the clippers. The waste fibers are sucked, and the cutting clippers are disposed at places near to the drum. Since the waste fibers are automatically removed only by fixing the end of the handkerchief to the drum and subsequently rotating the drum, the efficiency of the removing work is improved.
Patent JP-H09314951-A (JP)
Title: Information processing device
Inventor: KAWAMOTO HIROSHI
IPC: G03G15/22
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce loads in the laminating work of paper after printing by printing tearing lines automatically on the paper prior to printing following paper in the case where a data quantity to be printed requires a plurality of printing sheets to be carried on. SOLUTION: In printing character rows A, B, C on paper 0301, 0401, as data in the input device, character data, character aspect size, print starting coordinates or the like are stored in a storing means, and the character rows are developed on the basis of this. The developed data is stored in a storing device every printing data. In a short of paper for a character B, a new sheet of paper is set. Printing of a tearing off line is implemented at the tip end of following page paper based on the developed data, and printing process is carried on until printing data comes out. As a result, a tearing off line 0402 is printed on the following page, then the remaining data 0403, 0404 are printed. In this way, as a lack of paper brings about beyond the paper size, a tearing off line is automatically added to the beginning of printing of following paper.
Patent JP-H08325977-A (JP)
Title: Dryer canvas for papermaking use
Inventor: NAKAGAWA TOMOTOSHI
IPC: D21F7/08
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a dryer canvas economically improved in both the steam resistance and dimensional stability as drawbacks of multifilaments while making the best use of soft touch feeling as an advantage of the multifilaments. CONSTITUTION: This dryer canvas for papermaking use is made up from multifilament yarns. Primer-treated polyethylene naphthalate multifilament yarns are used as at least part of the warps and/or wefts. The primer treatment means that e.g. a resin is made to adhere, in advance, to the polyethylene naphthalate multifilament yarns prior to being woven. Thereby, resin adherability can be improved when the woven fabric comprising the above multifilament yarns is subjected to resin finishing, resulting in improving the dimensional stability of the final dryer canvas.
Patent JP-S5928698-A (JP)
Inventor: TOUGOU KOUJI
IPC: G21F5/00
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-S5662442-A (JP)
Title: Composite exchange system
Inventor: SAITOU NOBUAKI
IPC: H04L12/00
Filed: 1979-10-26
Abstract: PURPOSE:To increase the efficiency of usage of relay lines, by transmitting the information possible for storage through the use of time band not used by a relay line with instant call. CONSTITUTION:When a relay line 10 is not used by an instant call, a channel switch 2 connects an MODEM6 and a relay line trunk 3, and as a result, an information storage means 5 and the relay line 10 are connected. After the information of storable call from a calling source 4 is once stored in the storage means 5, it is transmitted to the relay line 10 via the MODEM6 and the relay line trunk 3. When an instant call is produced at a generating source 1 of instant call, this is detected at a central control device 7, the connection between the MODEM6 and the trunk 3 is interrupted by controlling the channel switch 2, and the relay line 10 is used for instant call to connect the instant call generating source 1 and the trunk 3. Thus, the efficiency of usage of relay lines can be increased.
Patent JP-H10332096-A (JP)
Title: Freezing control device for ground about low temperature underground type storage tank, and its control method
Inventor: HORIUCHI IWAO
IPC: F17C13/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To uniform frost heaving pressure on a continuous underground wall arranged in an LNG underground tank and its circumference and to prevent occurrence of cracking and creeping by arranging a radiating member at an outer peripheral part portion of a rod type radiator. SOLUTION: A side part heater 10 arranging a radiating fin 11 constituted of a plural number of metal plates which are radiating members on an outer peripheral part portion which is a rod type radiator is buried under the ground level G1 of the ground about a low temperature underground type storage tank. Control of a generating region of a freezing line produced in a ground layer is carried out by the radiating fin 11 heated in accordance with heating of this side part heater 10. Additionally, a burying hole DH where the side part heater 10 is buried and arrange is drilled doubly for investigation to know geologic quality of the ground layer where the side part heater 10 is buried and arranged, and detailed data such as a thermal transmission coefficient, etc., of each geologic quality are grasped by this geological investigation.  In accordance with this result, especially, judgement of a thermal transmission coefficient between each of the ground layers is carried out, and computation of a position from the ground level GL at a point estimated that a protruded part of an irregular part of the freezing line is produced is carried out.
Patent JP-H083590-A (JP)
Title: Cleaning agent composition for hard surface
Inventor: JIN NORIKAZU
IPC: C11D7/26
Filed: 1994-06-21
Abstract: PURPOSE:To obtain the composition capable of sufficiently cleaning not only a common stain but also an oil stain having a high degree of denaturation by adding a surfactant, a builder and water to a prescribed acetal derivative. CONSTITUTION:This cleaning agent composition for hard surface contains (A) an acetal derivative of formula I (R<1> and R<2> are independently each H, a 1-5C alkyl, alkynyl, etc.; A is a 2-4C alkylene; (n) is 0-10), (B) a surfactant, (C) a builder and (D) water. The component A is synthesized by acetalizing or ketalizing with an aldehyde or a ketone with a glycerol in the presence of an acid catalyst by a scheme of formula II. The cleaning agent composition for hard surface suitable for a cleaning agent for kitchens is obtained.
Patent JP-H08307993-A (JP)
Title: Electric machine converting element
Inventor: ANDO AKIRA
IPC: H04R17/00
Filed: 1995-05-12
Abstract: PURPOSE: To increase a conversion coefficient from a machine signal into an electric signal and to enable using a system in high temp. by using zinc oxide orientation ceramics as a piezoelectric material for converting the machine signal into the electric signal and arranging electrodes for taking-out the electric signal. CONSTITUTION: The machine signal is converted into the electric signal. the piezoelectric material 1 consisting of zinc oxide orientation ceramics and the electrodes 2a and 2b for taking-out the electric signal arranged on the piezoelectric material 1 are provided. That is, copper paste is coated on the both upper and lower surfaces of angle(piezoelectric material) 1 consisting of ZnO orientation ceramics and burned so as to form the electrodes 2a and 2b so that an electric machine converting element 3 where the electrodes 2a and 2b for taking- out the electric signal are formed on the upper and lower surfaces of the piezoelectric material 1 is obtained.  In this case, the conversion coefficient from the machine signal into the electric signal is large in ZnO orientation ceramics so that higher detection sensitivity is obtained than heretofore when the electric machine converting element 3 like this is used as a sensor.
Patent JP-2000325145-A (JP)
Title: Toothbrush
Inventor: ENDO KAZUTOSHI
IPC: A46B3/16
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality toothbrush having sufficient hair falling strength without causing the breakage of a hair transplant pin of a hair transplanting machine and the bending of a flat line, cracking and whitening of a toothbrush head part. SOLUTION: A head part 1 is provided with a plurality of hair transplant holes(HTHs) 2, and in a toothbrush in which a hair bundle is transplanted by driving a flat line 3 that is longer than a diameter D of HTH into HTH 2 so that a bottom part 3a of the flat line reaches a depth of at least 1/2 or more of a depth H of HTH, the ratio of a difference between the flat line length L and the diameter D of HTH to the diameter D of HTH, (L-D)/D, is set at 0.033 to 0.80. The ratio of 1/2 of a difference between the flat line length L and the diameter D of HTH to a straight line clearance distance P between adjacent HTHs 2 and 2 along the direction of about the extension of the flat line 3, (L-D)/2P, is set at 0.025 to 0.50. In addition, a difference between the flat line length L and the diameter D of HTH, (L-D), is set at 0.10 to 0.80 mm.
Patent JP-S62295618-A (JP)
Inventor: ARAI TOSHIO
IPC: A47J27/00
Filed: 1986-06-13
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-S5840173-A (JP)
Title: Coating method
Inventor: KONZE HIROAKI
IPC: B05D5/06
Filed: 1981-09-04
Abstract: PURPOSE:To prevent a paint film from yellowing, by coating a cationic electrodepositing paint film with a topcoat paint film of specified acrylic powder paint. CONSTITUTION:Cationic electrodepositing paint curable by block isocyanate is used as undercoat paint. Onto this undercoat paint film, resinous powder paint such as polyester melamine resin or acryl melamine resin is applied as a topcoat. In this case, it is preferable to previously introduce a hydroxyl group into said powdery paint resin or to let a hydroxyl group formed by the reaction of the resin with a curing agent exist. For instance, the powder paint composition is let contain 0.01-30wt% block isocyanate.
Patent JP-H04237132-A (JP)
Title: Semiconductor structure with polysilicon-land and forming method thereof
Inventor: KAARU SEDERUBOOMU
IPC: H01L21/60
Filed: 1991-05-15
Abstract: PURPOSE: To obtain a method for forming a conductive/resistive lamination polysilicon land by a semiconductor structure and a structure formed by the method. CONSTITUTION: A semiconductor structure is formed on a semiconductor substrate, has a set of first metal contact studs such as 30-1 in contact with at least one of active region 21/polysilicon lines such as 23-1, and contains first passivation thick films 26/27 whose surfaces are coplanar to those of the studs and a plurality of polysilicon lands such as 31-l that are formed on a planar structure and have a high resistance or a high conductivity or both properties bring in contact with the first contact studs.