baber/WOPTO huggingface dataset:
Patent JP-H09305179-A (JP)
Title: Motor bell
Inventor: TAMURA SHINYA
IPC: G10K1/064
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To produce large and, moreover, beautiful alarm sound by enlarging a force component contributing to the alarm sound production when a hammer ball hits a bell. SOLUTION: A hammer ball 3 which is movably provided on a rotary wooden bell hammer 2 stuck to an output shaft 1a of a motor 1 hits a bell 5 and alarm sound is produced. The hammer ball 3 is fitted to the wooden bell hammer 2 so as to be movable in a fitting hole 3a provided at an eccentric position off-centered from the geometrical center in the direction of a centrifugal force generated by the rotation of the wooden bell hammer 2. The outside shape of the hammer ball is not circular, A distance x from a hitting point P of the hitting hammer 3 on the bell 5 to a line k passing through the center of gravity of the hammer bell in the direction of the centrifugal force is made larger than the distance in a case of a circular shape hammer ball.
Patent JP-S62274727-A (JP)
Title: Processsor
Inventor: OFUKU AKIHIRO
IPC: H01L21/302
Filed: 1986-05-23
Abstract: PURPOSE:To perform a high-speed operation as well as to reduce the quantity of a treatment fluid used by a method wherein the title treatment device is constituted in such a manner that the treatment fluid is efficiently fed to the material to be treated. CONSTITUTION:A comparatively narrow flow-passage 5, where a treatment fluid 7 is circulated by a guide plate 4, is provided between the material 3 to be treated and the guide plate 4. Accordingly, the treatment fluid 7 consisting of oxygen, ozone and the like circulated in the flow passage 5, and the oxygen and the like in generating stage formed by the excitation of ultraviolet rays coming from a light source are efficiently fed to the surface of the material 3 to be treated, and the photoresist and the like adhered to the surface of the material 3 to be treated such as a semiconductor wafer and the like can be removed by oxidization in a comparatively short period. Also, as the guide plate 4 is provided, the treatment fluid 7 can be concentrically fed to the surface and its neighbourhood of the objective material 3 to be treated without scattering to the outside, and the quantity of the treatment fluid 7 used can be reduced.
Patent JP-S62276217-A (JP)
Title: Scavenge air passage for two-cycle engine
Inventor: DAIKOKU KEISUKE
IPC: F02F1/22
Filed: 1986-05-23
Abstract: PURPOSE:To improve mass productivity by dividing the cylinder block of a two-cycle engine into two, that is, upper part and lower one and providing a bridge plate, which is inserted when assembling the cylinder block, in a scavenge air passage position at the mating part. CONSTITUTION:A cylinder block 1 is divided into two, that is, an upper side block 1a and a lower side block 1b so as to constitute and scavenge air passages 4a, 4b are constituted through its mating face. When assembling this cylinder block, a bridge plate 9 is inserted into the scavenge air passage at this mating part of the upper block 1a and the lower block 1b and a cylinder liner 3 is laid on the inside of the upper block 1a. Hereby the formation of the scavenge air passage is made easy and mass productivity is improved.
Patent JP-S61277530-A (JP)
Title: Sheet-like article feeder
Inventor: HAYASHI MASAHARU
IPC: B65H5/14
Filed: 1985-05-30
Abstract: PURPOSE:To feed a plurality of sheet-like articles at a time without collapse by permitting levers to engage the side face of any one of said laminated articles below the uppermost one, inserting and lifting the ends of the levers to move forward and backward one set of two sets of levers. CONSTITUTION:A swing lever 6 is disposed on a lateral shaft 6a and a pair of left and right swing levers 7, 7 on a longitudinal shaft 7a. The lever 6 engages the side face of a plurality of laminated sheet-like articles, and a saw- tooth-like engaging claw 6b on the end of the lever engages the side of any article below the uppermost one, so that the article group A0 above said article are lifted on one side to form a space C between the upper and lower articles. On the other hand, ends of a pair of left and right levers 7, 7 are inserted into the space C to support the article group A. One set of one pair of left and right levers 7, 7 of said two sets are displaced longitudinally to hold the article group A0 horizontally and take out the several laminated articles at a time.
Patent JP-S5242068-A (JP)
Title: Construction of magnetron cathode
Inventor: OGURA KEISHI
IPC: H01J1/15
Filed: 1975-09-29
Abstract: PURPOSE: To enable the cathode with less cathode heating power, short current rise-up time, and carrying large current, by adopting the construction which eliminates disadvantages of direct and indirect type cathode and provides advantages of them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10294538-A (JP)
Title: Wiring board structure
Inventor: YUSA MASAHIKO
IPC: H05K1/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To make a wiring board structure small-sized, lightweight, and low- cost. SOLUTION: The wiring board 10 is sectioned into arrays of blocks 11a, 11b, 11c... and blocks 12a, 12b, 12c..., holes 3a, 13b, 13c... and 14a, 14b, 14c... for separation are bored in the border parts of the respective arrays and blocks and power lines and ground lines are formed by the arrays while avoiding the separation holes. Patterns which connect the power lines 16a and 16b and ground lines 17a and 17b are formed between the blocks of the adjacent arrays while avoiding the separation holes. Further, the circuit patterns of the respective blocks, the power lines, and ground lines are connected by the blocks. Consequently, circuit units can be constituted directly on the wiring board, so the need for a receiving substrate is eliminated; and unnecessary parts are removed, so the structure can be made small-sized and lightweight.
Patent JP-H07304695-A (JP)
Title: Production of alkenyl aromatic compound
Inventor: ITO KOJI
IPC: C07B61/00
Filed: 1994-05-07
Abstract: PURPOSE:To obtain a high-purity alkenyl aromatic compound which is a starting substance for naphthalenedicarboxylic acid used as a starting substance for polymers by reaction of an alkylbenzene with butadiene in the presence of metallic sodium, a rubidium salt and specific aromatic compound. CONSTITUTION:In the presence of (A) metallic sodium, (B) a rubidium salt (preferably rubidium hydroxide or carbonate) and (C) an aromatic compound which forms a charge transfer complex with a component (A) such as naphthalene or anthracene, an alkylbenzene and 1,3-butadiene are allowed to react with each other, preferably in the absence of moisture and oxygen to give the objective compound. The reaction is preferably carried out at 80-180 deg.C for 0.3-5 hours. The component A is preferably supported on the component B which is sufficiently dried by firing at 200-600 deg.C and has 10-50mum average particle size through the inert solvent dispersion process. The inert solvent is preferably the alkyl benzene as a starting substance from an industrial point of view.
Patent JP-S60261354-A (JP)
Title: Exciting coil wiring method of hybrid type stepping motor and coil frame
Inventor: TAGUCHI MASAMICHI
IPC: H02K37/04
Filed: 1984-06-08
Abstract: PURPOSE:To improve working efficiency and stably secure a coil frame to a widing substrate by inserting fixedly terminal group into the frame and connecting the substrate through the terminal group. CONSTITUTION:A hybrid type stepping motor has a rotor core 18 and a rotor magnet 19 provided on a rotor main shaft 23, salient poles 15 of a stator 7 provided in cases 12, 17, and exciting coil 5 inserted into the stator and wound on a coil frame 4. The coil 5 is formed by inserting fixedly an L-shaped terminal 6 into the coil frame, and wired at the end 6' to the end 6'. In this case, a plurality of holes 10' to which the end 6' of the terminal 6 can be inserted are opened at a wiring substrate 10, the end 6' of the terminal 6 mounted at the frame 4 is inserted into the holes 10' and soldered at 9 to the substrate 10. Thus, the frame 4 can be stably secured to the substrate 10 so as not to move, and then wired with the terminal 6 and the substrate 10 as prescribed.
Patent JP-H10306656-A (JP)
Title: Bay window construction and bay window unit making use thereof
Inventor: KOBARI ATSUSHI
IPC: E04B7/02
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide bay window construction equipped with function for protecting a bay window from rain, etc., excellent in design efficiency and without incurring the increase of cost or manhour with simple construction in construction of the bay window reaching the approximately same height as that of the edge of eaves for a roof. SOLUTION: Construction of this bay window 10 is so constituted that the front section 14 with a window opening 21 is provided to a position projected outward from an exterior wall 34, the front section 14 is positioned to an outdoor side from an eaves section 44 of a roof section 40 and that it reaches the approximately same height as that of the eaves section 44 of the roof section 40 mounting a gutter 48 to the eaves section 44. In that case, a gutter cover 52 for covering the gutter 48 from the below covers the upper part of the bay window 10 extending from the upper end face of the front section 14 to the exterior wall 34 and is used for a roof of the bay window 10.  The front section 14 is so constituted that the outdoor side is covered with a waterproofing exterior finish member 20 reaching the gutter cover 52 across the upper end face 17 and that the lower surface 53 of the gutter cover 52 is connected to the upper end of the exterior finish member 20 through sealant 60 in a water-tight state.
Patent JP-S5642404-A (JP)
Title: Balanced modulator
Inventor: SEKI TAKANORI
IPC: H01Q19/06
Filed: 1979-09-13
Abstract: PURPOSE:To reduce the generation of higher harmonics by weighting respective modulated signals branched, by multiplying the outputs by function waves for the carrier synthesizing of a Walsh function generating circuit at corresponding multiplying circuits respectively, and by constituting a balanced modulating circuit by a digital circuit. CONSTITUTION:To terminal part 15 of Walsh function generating circuit 16, a clock signal of a frequency eight times as high as that of a carrier is applied and its multiple is determined by the degree of generating circuit 16 to generate a Walsh function by generating circuit 16. Further, a modulated signal is applied to terminal 11 and after having its amplitude weighted fixedly by resistances R3 and R4, is applied to multiplying circuit 5, whose output polarity-inverted and weighted fixedly by inverting amplifier 12 and resistances R5 and R6 is applied to multiplying circuit 6. Then, circuit 5 and 6 multiply the modulated signal from terminal 11 by the Walsh function as the base of the carrier and their outputs are added together by resistances R1 and R2 and amplifier 7, so that the carrier modulated by Walsh function will be outputted from terminal 9.
Patent JP-H10305727-A (JP)
Title: Door opening/closing actuator action control device of air conditioning system for vehicle
Inventor: SUNAGA HIDEKI
IPC: B60H1/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of correcting dispersion in forming of potentiometer balance resistor(PBR) adjusting a cabin temperature. SOLUTION: In an air conditioning system for a vehicle provided with an air conditioning amplifier unit drive controlling a plurality of door actuators, a means is provided, in which power is turned on, after the air conditioning amplifier unit is operated, when a position of the door actuator opening/closing an air mix door is determined, at the first time, this door is fully opened/closed, a stroke of PBR determining a position of the door actuator and a fully opening/ closing degree correction value are judged, thereafter by this judged correction value, a position of this door actuator is determined, or a value of the PBR, when its slide terminal is placed in fool cold (door fully opened), is read, this value is assumed 0%, a door open/close control time characteristic curve is offset in parallel,  as a correction value of this door open/close control time characteristic curve a means in which a position of the door actuator is determined is provided.
Patent JP-H08282745-A (JP)
Title: Method and tool for quantitatively taking out tablets
Inventor: KODAMA MIEKO
IPC: B65D83/04
Filed: 1995-04-19
Abstract: PURPOSE: To take out a drug from a drug phial without touching the drug with the hand. CONSTITUTION: The title tool is composed of a tablet-receiving body 1 internally provided under a cover of a drug phial and a partitioning body 4 provided under the body 1. The drug phial is covered with the cover and inverted. The partitioning plate 4 appropriately prevents tablets from dropping by a large quantity. The tablets are fed toward the cover through an open part 3 of the tablet-receiving body 1 and received by the tablet-receiving body 1. The tablet- receiving body 1 is provided with a recessed part receiving a predetermined amount of tablets. The tablets are adjusted to the required amount by returning an excess of tablets into the drug phial from the open part 3.
Patent JP-H05312720-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: MATSUBARA MICHIO
IPC: G01N21/31
Filed: 1992-05-11
Abstract: PURPOSE:To obtain an atomic absorption spectrophotometer which automatically sets the diluting condition to dilute a sample for accurate quantitative analysis of an element. CONSTITUTION:The measuring device is provided with a reference value setting means 9a for setting the upper tolerance limit of the atomic absorption of an element, a lower reference value of the atomic absorption and the upper tolerance limit of the background absorption, and a diluting rate setting means 23a for setting the diluting rate. The measuring device is also provided with an auto sampler 8. When the atomic absorption is higher than the upper tolerance limit of the background absorption, or when the background absorption is higher than the upper tolerance limit of the background absorption and at the same time, the atomic absorption is higher than the lower reference value, the auto sampler 8 automatically dilutes the sample by the set diluting rate.
Patent JP-S5642653-A (JP)
Title: Preparation of letterpress and/or copperplate for printing
Inventor: MATSUNO MORI
IPC: B41M5/382
Filed: 1979-09-13
Abstract: PURPOSE: To make a letterpress or a copperplate pertinent to an image reproducibility and easy in handling by a method wherein foamed portions and nonfoamed portions are formed on an original plate in accordance with intensities of light beams coinciding with densities of a copy.  
     CONSTITUTION: A side of a pigmented film 2 of an original plate 1 is put on a copy 5 and a transparent acrylic sheet 6 is laminated on a transparent film side of the original plate 1, thereafter, all of them are fixed to a base 7. When light beams of a lamp 8 comprising a plenty of ultrared rays are projected thereonto, the light beams penetrate the red pigmented film 2 through the original plate 1 and are arrived at the copy 5, then, are absorbed into protions of black letters 4 on the copy 5 and these portions are heated. A foaming agent in the pigmented film 2 contacting with these letters 4 is foamed at this moment and is protruded to make recessed and protruded portions, thus, a letterpress may be formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11289891-A (JP)
Title: Solar cell driven automatic affusion system
Inventor: NAKAYAMA HIROBUMI
IPC: A01G27/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an affusion system driven by a solar cell capable of carrying out a secure automatic affusion on the predetermined time of a fine day and a time zone having sufficient solar radiation intensity following daily weather modification, and easy maintenance. SOLUTION: This affusion system has a control panel 26 including a controlling circuit to control the operation of a motor pump 3 which is driven by the output of a solar cell array 1, a cable is placed on the middle 2 connecting the solar cell array 1 and the motor pump 3. This controlling circuit is installed with the first timer circuit 8 detecting the sufficient solar radiation, the second timer circuit 11 setting the predetermined time for affusion, a relay circuit 13 supplying power to the motor pump 3 in the time set by the second timer circuit 11 when the solar radiation reaches to sufficient to continuously drive the motor pump from the output of the first timer circuit 8.
Patent JP-2000301897-A (JP)
Title: Method and device for transferring image
Inventor: MITANI TETSUO
IPC: B44C1/17
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring image, with which an image printed on a photographic paper in sublimation ink can be transferred with favorable design properties in a comparatively short period of time on a body to be transferred coated with a transparent resin. SOLUTION: This image transferring method is for transferring an image printed on a photographic paper in a sublimation ink on the surface of a matter to be transferred and is equipped with a process for producing a body to be transferred, which is formed by coating a transparent coating film on the surface of the matter to be transferred, and a process for transferring the image on the surface of the photographic paper to the surface of the body to be transferred by heating the paper under vacuum after the photographic paper is brought into close contact with the surface of the body to be transferred.
Patent JP-H11279124-A (JP)
Title: Production of optically active ester
Inventor: YANO YASUSHI
IPC: C07C69/94
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To simply obtain an optically active ester which is useful as an intermediate for medicines, agrochemicals, foods, and so on, by esterifying a specific benzoic acid derivative with a sulfonic acid ester of a specific optically active alcohol in the presence of an alkali inorganic salt in an organic solvent. SOLUTION: This compound shown by formula III is obtained by esterifying a halogen-substituted benzoic acid derivative shown by formula I (X is H or a halogen; at least one of X is/are a halogen; (n) is 1 or 2) (e.g. 2-fluoro-4- hydroxybenzoic acid) with a sulfonic acid ester of an optically active alcohol shown by formula II (R is p-toluenesulfonyl or the like; (l) and (m) are each 1-10: (l) and (m) are not the same: '*' denotes an asymmetric carbon) (e.g. (S)-2-octyl p-toluenesulfonate), preferably, in an organic solvent such as an aprotonic polar solvent (e.g. N,N-dimethylformamide) in the presence of an alkali inorganic salt such as potassium bicarbonate.
Patent JP-S63285392-A (JP)
Inventor: HOJO SADAMUNE
IPC: F16L21/08
Filed: 1987-05-14
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-S5818290-A (JP)
Title: Image-forming material and formation of image and manufacture of lithographic plate therewith
Inventor: KUTSUKAKE MASAKI
IPC: B41M5/41
Filed: 1981-07-28
Abstract: PURPOSE:To obtain images at low cost by a method in which the first supporter, an image-forming layer containing a substance being heated by lasers and a substance decomposing thermally, an adhesive layer, and the second suporter are orderly laminated and exposed to lasers, the supporters are peeled off, and the exposed portion is isolated from the unexposed portion. CONSTITUTION:An image-forming material is prepared by orderly laminating the first supporter 1, an image-forming layer 2 containing a sensitive substance capable of generating heat upon absorption of lasers and a substance capable of generating gases by decomposition by the heat, an adhesive layer 3, and the second supporter 4. The image-forming material is exposed to lasers 6 through a pattern 5 so as to generate bubbles 9 in the exposed portion of the image- forming layer 2. Then, the first and second supporters are peeled off, the exposed portion 8 of the image-forming layer 2 is separated on the second supporter 6 through the adhesive layer 3, and the unexposed portion 7 is separated on the first supporter 1. Thus, the desired image can be formed.
Patent JP-S5644170-A (JP)
Title: Magnetic disk device
Inventor: YAMAMOTO FUJIO
IPC: G11B25/04
Filed: 1979-09-17
Abstract: PURPOSE:To attain miniature and inexpensive constitution by preventing mutual interference between actuators by composing the actuator of a rotary type actuator. CONSTITUTION:The 1st rotary type actuator including voice coil 25 and carriage 23 and the 2nd rotary type actuator including voice coil 25' and carriage 23' are provided on base 28 so that the 1st and 2nd rotary type actuators can attain access to group 21 of magnetic disks individually. In the figure, magnetic heads are shown by 22 and 22', and the turning direction of actuators by 30. For access to disk group 21 by the 1st actuator, electric power is supplied to coil bobbin 24 and vioce coil 25 drives carriage 23 to rotate on axis 29 of rotation. Similarly, access by the 2nd actuator is attained by rotating voice coil 25' around carriage 23 as axis 29 of rotation. Thus, mutual interference between both actuators is prevented.
Patent JP-H06334147-A (JP)
Title: Semiconductor memory device
Inventor: YOSHIDA MASAHIRO
IPC: H01L27/105
Filed: 1993-05-20
Abstract: PURPOSE:To make a memory cell region and a peripheral-circuit formation region flat while the high operating characteristic of a memory cell for a high- integration and large-capacity DRAM is being maintained. CONSTITUTION:The main face of a substrate 1 constituting a semiconductor chip is divided into a first element formation region to a fourth element formation region S1 to S4. The first and third element formation regions S1, S3 out of them are used as formation regions for ordinary planar transistors, a tall element which constitutes a memory cell array 11 is formed in the region S1, and an element which constitutes a peripheral circuit 13 such as a control circuit, a clock generation circuit or the like is formed in the region S3. SOI structures are formed respectively of silicon oxide films 2B, 2D and silicon thin films 3B, 3D in the second and fourth element formation regions S2, S4, an element which constitutes peripheral circuits (a driver, a sense amplifier, a decoder and the like) which is of a simple MOS structure and whose height is low is formed in the region S2, and an element which constitutes a substrate- bias generation circuit generating a substrate-bias voltage is formed in the region S4.
Patent JP-H04345072-A (JP)
Title: Led unit
Inventor: ARIMA SHIRO
IPC: H01L33/08
Filed: 1991-05-23
Abstract: PURPOSE:To realize display of uniform luminance as an equipment, without adjustment in the field when an LED unit is exchanged, by building a variable output constant voltage power supply part in the LED unit. CONSTITUTION:Through an interface part 3, supplied power 11 and control signal 12 are inputted in an LED unit 10 from the outside. In response to the control signal 12, an LED driver part 2 turns on/off LED's in an LED array part 1. By using a regulator of a variable output constant voltage power supply part 4, a supplied current to the LED array part 1 is adjusted, and the luminance is adjusted. A main control part with which each LED unit is connected outputs the supplied power 11 and the control signal 12 to each LED unit. When an LED unit 10 is exchanged for another one, display of uniform luminance can be realized without adjustment.