baber/WOPTO huggingface dataset:
Patent JP-S5896526-A (JP)
Title: Manufacture of button
Inventor: MATSUMURA TSUNEO
IPC: A44B1/08
Filed: 1981-12-03
Abstract: PURPOSE:To produce readily and promptly a button having a pattern that meets fashion and versatility, by forming a button using different synthetic resin with different dyeabilities, and dyeing the button. CONSTITUTION:Two or more synthetic resins (e.g. resins prepared by the addition polymerization polyesters) having different dyeabilities are employed. Prescribed amounts of said synthetic resins are successively put in a mold, and after modling, the item is dyed for example with a reddish pigment or dye to obtain a button having a red layer 1 and a pale pink layer 2.
Patent JP-H0858910-A (JP)
Title: Garbage bag protective device
Inventor: NAKATANI KAZUHIRO
IPC: B65F1/00
Filed: 1994-08-19
Abstract: PURPOSE: To enable garbage bags collected on a dumping ground to be protected from crows, small animals, etc., and enable them to be arranged without putting obstacles in the passage. CONSTITUTION: A weight 4 is fixed along the peripheral edge of a net body 1 for covering a heap of garbage bags (b), and the garbage bags (b) are covered and wrapped by the net body 1, thereby the garbage boxes (b) are protected by crows, etc.
Patent JP-H1025093-A (JP)
Title: Safety device for fork lift
Inventor: TANAKA SHINOBU
IPC: B66F9/075
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To protect a driver from splashed liquid from a battery, by sticking a polymer absorber to the inner surf ace of the upper part opening/closing door of a battery case housing a battery. SOLUTION: A battery case 3 is loaded on the rear part of the vehicle body of a counter type battery fork lift, an opening/closing door 4 is tiltably mounted on the upper part of a battery case 2, and a polymer absorber 5 is stuck to the back surface of the door 4. The absorber 5 is a high-water-absorbable resin e.g. a substance: wherein acrylonitrile is graft-polymerized to starch or cellulose, or a substance: wherein acryl acid and vinyl alcohol are block-copolymerized. This can surely prevent the splash of the electrolyte of a battery.
Patent JP-S5984167-A (JP)
Title: Voltage detecting circuit
Inventor: TAKAGI SHIGERU
IPC: G01R31/02
Filed: 1982-11-08
Abstract: PURPOSE:To obtain a stable voltage detecting circuit which detects abnormality of the voltage of a DC power source regardless of its variation in direction and speed, by interposing a DC/DC converter between the DC power source and a load. CONSTITUTION:The DC/DC converter 4 is constituted by adding a constant voltage function which holds a + or -5% output voltage even when load current fluctuation is added, to >=+ or -10% level input voltage fluctuation. Therefore, a threshold value is set within a range of + or -5-10% abnormal voltages at a point, e.g. + or -6% and a power supply cutoff preannouncement signal Vpf is outputted: the D/D converter 5 holds <=+ or -5% voltage range of the voltage at a point D continuously until the voltage at the point A deviates from + or -6% and attains to + or -10%, so a comparing circuit 3 sends out the secure power supply cutoff preannouncement signal Vpf in an enough margin time.
Patent JP-H0358886-A (JP)
Title: Thermal recording material
Inventor: KOIKE NAOMASA
IPC: B41M5/30
Filed: 1989-07-27
Abstract: PURPOSE:To enhance heat response and color forming sensitivity by forming a thermal recording material by providing a thermal recording layer containing a dye precursor and an aromatic phenol compound represented by specific general formula on a support. CONSTITUTION:A usually colorless-light-colored dye precursor and an electron acceptive compound reacting with the dye precursor at the time of heating to form a color represented by formula I, wherein R1 is a hydrogen atom or a lower alkyl group, R2 is a hydrogen atom, a methyl group or an ethyl group and R3 is a hydrogen atom or a 2 - 5C alkyl group, are mixed with an aqueous solution of a water-soluble binder in predetermined amounts and ground by a ball mill to prepare a thermal coating solution. This thermal coating solution is applied to a support such as a nonwoven fabric or a plastic film and dried to form a recording layer to obtain a thermal recording material. This thermal recording material is excellent in heat response and has high color forming sensitivity.
Patent JP-2000025384-A (JP)
Title: Double chuck type mechanical pencil
Inventor: KAGEYAMA SHUHEI
IPC: B43K21/16
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and to effectively perform a rotation inhibiting function by using a slide guiding function also as the rotation inhibiting function by a combination structure of a clip leg and a barrel, thereby simplifying a structure of a rotation inhibiting means and simplifying its assembling. SOLUTION: The double chuck type mechanical pencil comprises barrels 1, 2 for containing longitudinally slidable writing mechanisms, guide grooves 2a formed in rear longitudinal directions of the barrels 1, 2, and a clip member 13 provided at a rear part of a lead tank 4 for constituting a writing mechanism and having a clip 13a disposed out of the barrels 1, 2, a cylindrical body 13b disposed in the barrels 1, 2 and a leg 13c connected to the body 13b. In this case, the leg 13c of the member 13 is slid in a longitudinal direction under the guidance of both the sidewalls of the groove 2a but restricted by both sidewalls of the groove 2a to inhibit rotating.
Patent JP-H1042208-A (JP)
Title: Television receiver
Inventor: ISHII TOMOHIDE
IPC: H04N5/44
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To speed up search speed so as to judge a television signal in short time through the use of only an AFT signal with a high frequency without using a low frequency synchronizing signal by measuring the interval of a tuning frequency from which the AFT signal is outputted. SOLUTION: When a search up command is inputted from a keyboard means 10, a control means 9 increases the value of an up/down counter. The output is added to a PLL electronic tuning means 4, the tuning voltage of the tuner 1 is controlled, the tuning frequency is increased and AFT voltage is generated. An AFT voltage center value detection means detects it and sends it to the control means 9. The frequency is counted backward from data sent to the up/down counter 6 and it is stored as a first frequency. A control counter increases the tuning frequency, detects an adjacent carrier and compares it with the first frequency. Then, the result is compared with data in an AFT reference interval storage means 8. Thus, the television signal is judged in short time without using the low frequency synchronizing signal.
Patent JP-2000025116-A (JP)
Title: Hot plate welding method and supporting jig necessary therefor
Inventor: SUNADA NORIAKI
IPC: B29L22/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent welding surfaces from shifting and uniformalize their melting order by a method wherein either one or both the grooved parts of an upper and a lower supporting jigs are engaged with the tongued part of a lower molding and, after a hot plate interposed between both the supporting jigs and the upper supporting jig are brought into contact with welding surfaces, the upper supporting jig is raised and the hot plate is removed from between both the supporting jigs and, finally, the upper supporting jig is lowered so as to press the upper and lower welding surfaces against each other. SOLUTION: A stepped part 8 and a tongued part 6 are provided in the surroundings lower than the welding surface 10 of a lower molding 5. In a lower supporting jig 2, a grooved part 3 is provided so as to be engaged with the tongued part 6 of the lower molding 5. By engaging the tongued part 6 with the grooved part 3 and biting an uncinate part 7 provided on the top surface of the lower supporting jig 2 with the stepped part 8 of the lower molding 5 through the sliding of the uncinate part 7, the lower molding 5 and the lower supporting jig 2 are fixed to each other. Next, by inserting a hot plate 9 between an upper supporting jig 1 and the lower supporting 2 and lowering the upper supporting jig 1 and the hot plate 9, the welding surfaces 10 of an upper molding 4 and of the lower molding 5.  Next, after raising the upper supporting jig 1 and the hot plate 9, parallel translating the hot plate so as to separate from the upper supporting jig, the upper supporting jig 1 is lowered, resulting in fixing the upper and the lower moldings 4 and 5 together by pressure.
Patent JP-H1139286-A (JP)
Title: Estimating method using discrete wavelet transformation
Inventor: SAITOU CHIYOUKO
IPC: G01R33/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an estimating method using new discrete wavelet transformation which can easily make the approximate estimation of field distribution or energy source distribution with high reliability. SOLUTION: In an estimating method using discrete wavelet transformation, an n-line n-row system matrix indicating the relation between n-order energy source vectors and n-order field vectors is calculated and, after a 2<a> -line 2<a> -row system matrix is generated by adding zero elements, a wavelet spectrum matrix is obtained by performing discrete wavelet transformation and a normal wavelet spectrum matrix which approximates a system matrix is fetched from the wavelet spectrum matrix. Then the reverse matrix of the normal matrix is calculated and a reverse 2<a> -line 2<a> -row wavelet spectrum matrix is generated by adding zero elements. Thereafter, an approximate reverse matrix is obtained by performing reverse discrete wavelet transformation on the reverse matrix.  On the other hand, a 2<a> -order energy source vector is generated by adding a zero element to an n-ary energy source vector and a 2<a> -order approximate field vector is found by using the 2<a> -order energy source vector and approximate reverse matrix and an n-order approximate field vector is fetched.
Patent JP-2000055788-A (JP)
Title: Method and device for measuring flight altitude of bearing for detecting shortage in oil
Inventor: CHEN SHUN LEE
IPC: G01M13/04
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a device for determining the flight altitude of a bearing as a measure of the fulfillment rate of oil in it, namely a measure of the quality of a motor, by comparing the flight altitude of a specific motor with the range of a fluid bearing flight altitude and determining the replenishment factor in a specific fluid dynamic fluid bearing motor. SOLUTION: A signal 250 from a probe 210 and a signal 254 from a probe 214 are sent to a signal adder 270. The signals are sinusoidal signals whose phases are shifted by 180 deg. each other, and an initial addition signal value (Y) 278 (operation flight altitude) is stored in a memory storage by adding the signals. After that, when a motor stops its flight, a final addition value (Z) 284 is stored in the memory storage. After that, the initial addition value and the final addition value are sent to a subtractor 290. The absolute value of the output |Y-Z| of the subtractor 290 is a bearing flight altitude Δ in an axial direction. Therefore, by utilizing this kind of method, the systematical relationship between the flight altitude of the fluid mechanical fluid bearing and the replenishment factor of oil in the bearing can be obtained.
Patent JP-H0839555-A (JP)
Title: Molding sheet material
Inventor: FUJII MIKIYA
IPC: C08L77/10
Filed: 1994-07-29
Abstract: PURPOSE:To provide a molding sheet material, in which the excellent qualities of an aromatic polyamide are utilized, which is hard to fusion-weld to a mold, the crystallization of which is quick and which is excellent in fabrication quality. CONSTITUTION:A molding sheet material consists of a core layer made of a polycondensation reaction product of N,N'-diethyl-ethylene diamine reinforced by a glass fabric and terephthaloyl chloride and a surface layer made of a polyamide reinforced by a glass fabric under the condition that the glass fabric is impregnated respectively with the polycondensation reaction product and with the polyamide.
Patent JP-S6350367-A (JP)
Inventor: TANAKA HIDEHIKO
IPC: C04B35/56
Filed: 1986-08-21
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-H1040021-A (JP)
Title: External storage device, data writing method, floppy disk, and data reading method and communication method
Inventor: KOIZUMI MASAHIRO
IPC: G06F13/38
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide low-cost, simple, and sure peripheral equipment [FDD (floppy disk drive)] which is suitable to exclusive use for a game machine, etc., and easy to handle. SOLUTION: This device is provided with a CPU 301 which communicates commands and data to a host 1 as an FDD 3b in series synchronously with a common clock signal CLK, a RAM 302 which temporarily stores communication data according to a communication rate, an FDD mechanism 304 which reads and writes data out of and to an FD, and a control part (gate array) 303 which receives the commands from the CPU 301 and controls the FDD mechanism 304. Consequently, the handling of a signal cable is made easy because of the synchronous serial transmission, the efficient transmission to the FDD 3b becomes possible even at a different communication speed between the host 1 and the FDD 3b since the RAM 302 is provided, and writing in exclusive format can be done by the dedicated gate array 303.
Patent JP-S6441326-A (JP)
Title: Programmable logic device
Inventor: SHIBATA MASAAKI
IPC: H03K19/177
Filed: 1987-08-07
Abstract: PURPOSE:To constitute even a large scale sequence circuit with high efficiency by arranging alternately plural programmable logic arrays comprising AND planes and OR planes and plural flip-flops, and applying interwiring between the input and output programmably. CONSTITUTION:A programmable logic device (PLD) is constituted of arranging at least one column, prefereably plural columns where programmable logic arrays 1-11-1-mn and flip-flops 2-11-2-mn are arranged alternately for the plural pcs. onto a board 5 having a programmable wiring area 4. As required, the programmable logic arrays 1-11-1-mn and the flip-flops 2-11-2-mn are combined in the lateral direction along the columns, the flip-flops 2-11-2-mn are arranged consecutively or they are combined together. Thus, a desired large scale sequence circuit is constituted with high efficiency.
Patent JP-H0622321-A (JP)
Title: Teletext broadcast receiver
Inventor: YAMADA KENICHI
IPC: H04N7/035
Filed: 1992-06-29
Abstract: PURPOSE:To convert display colors whose brightness difference is small into display colors having a large brightness difference when the display colors whose brightness difference is small are in existence side by side in a teletext pattern. CONSTITUTION:R, G, B teletext information data outputted from a display circuit 9 are respectively stored in R, G, B VRAMs 21a-21c. Then a conversion section 23 is used to replace teletext information data from each of the VRAMs 21a-21c to R, G, B terminals of a CRT 10 in response to a replacement command of each display color of a teletext pattern given by the operation of a pallet switch 22d of an operation section 22. Thus, when the display colors whose brightness difference is small are in existence side by side in a teletext pattern, the display colors are converted into display colors having a large brightness difference resulting in offering easy to see combinations of colors.
Patent JP-2000014831-A (JP)
Title: Flash polishing method for golf ball
Inventor: YAMAGUCHI TAKEHIKO
IPC: B24B49/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the polishing of unnecessary portions by pressing the polishing surface of a polishing means to a flash portion to polish the flash and ending the polishing of the flash portion when a prescribed load fluctuation occurs at a driving means for driving the polishing means at the time of removing the flashes generated at the time of molding a golf ball. SOLUTION: While the polishing part 11 is rotated via a revolving shaft 12 by driving of a motor 13, the polishing part is pressed to the flash 2-1 when polishing the flash 2-1 of the golf ball 1 by a polishing device 10, by which the polishing and removing of the flash 2-1 are executed. When the flash 2-1 is completely removed, the polishing section 11 comes into contact with the surface of the ball 1 and the large load occurs. The load fluctuation in the rotation which occurs when the polishing of the flash 2-1 ends is detected by a load detecting and control unit 15. A polishing end signal is sent to a motor revolution control unit 14 and a pressing control unit 16, a motor 13 is stopped and the polishing section 11 is retreated from the ball 11 surface to end the polishing by this load detecting and control unit 15.
Patent JP-S6352093-A (JP)
Inventor: OKUYAMA SHINOBU
IPC: G21C3/34
Filed: 1986-08-22
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-H06204423-A (JP)
Title: Programmable interconnecting architecture using leaky programmable element
Inventor: KUTANURU AARU DAAMARAJIYAN
IPC: H03K19/177
Filed: 1993-07-14
Abstract: PURPOSE: To obtain an interconnection architecture with which the accurate programming of intended antifuse can be accomplished by having a specific coupling conductor and a terminal transistor, etc. CONSTITUTION: This interconnection architecture has the first junction conductor 72, which is divided into two or more first segments, insulated from input lines 52, 54 and 56 and crossing the lines, and the second junction conductor 74 which is divided into two or more second segments, insulated from the input lines 52, 54 and 56 and intersecting with the input lines. Also, a plurality of the first terminal transistors 82, on which a drain is connected to the voltage rail for the first voltage potential Vcc and a source is connected to the different segment in the first segments, are provided on the interconnection architecture. Besides, a plurality of the second terminal transistors 86, etc., on which a source is connected to the voltage rail to be used for the second voltage potential and a drain is connected to the different segments in the second segments, is provided.
Patent JP-H0643913-A (JP)
Title: Interlock adding device for ladder diagram
Inventor: TANAKA SEIICHIRO
IPC: G06F9/06
Filed: 1992-07-23
Abstract: PURPOSE:To provide the interlock adding device for the ladder diagram which improves the reliability of a program by automatically adding information on an interlock to the ladder diagram and facilitating the development of a sequence program by the ladder diagram. CONSTITUTION:The ladder diagram from a ladder diagram file 11 is analyzed by a ladder diagram analytic part 12 to extract an output and then a decision part 14 compares the output with the contents of an interlock file 13 containing information on formal interlocks to decide whether or not information on the interlock needs to be added. Then an interlock addition part 15 adds the information on the interlock corresponding to the output according to an interlock addition rule 16 when it is decided that the information on the interlock should be added to the output, and the resulting output is stored in the ladder diagram file 17.
Patent JP-H0844663-A (JP)
Title: Data communication system
Inventor: HAYASHI YOSHINOBU
IPC: G06F13/38
Filed: 1994-07-29
Abstract: PURPOSE:To efficiently perform data communication between a microcomputer and a memory. CONSTITUTION:A microcomputer 1 and a microcomputer I/F 2 are connected by the data line of 16-bit width through the input/-output port of the microcomputer. Then, the microcomputer I/F 2 and a memory 3 are connected by the data line of 32-bit width. The microcomputer I/F 2 is provided with a function for mutually converting the data of 16-bit width and the data of 32-bit width. The microcomputer 1 divides the data of 32 bits into two parts and separately transmits or receives the high-order 16 bits and the low-order 16 bits. In that case, a high-order/low-order identification signal is communicated for identifying whether the 16 bits under transmitting or receiving are the high order to low order of original 32-bit data.
Patent JP-H0940234-A (JP)
Title: Sheet winder and its bobbin chucking device
Inventor: TOSHIDA MASAO
IPC: B65H18/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet winder and its bobbin chucking device in which a paper tube or a PVC tube (polyvinyl chloride tube), a steel tube, etc., can be used also as the bobbin of the sheet winder without replacement of an adapter. SOLUTION: First and second bobbin chucking parts 31, 32 which selectively chuck plural kinds of different first and second bobbins 29, 30 are provided in bobbin chucking devices 28 located at the axial ends of a pair of bobbin support shafts 15a, 16b placed opposite and away from the main body of a sheet winder 1 and disposed to be capable of moving back and forth along their respective axes.
Patent JP-S6443061-A (JP)
Title: Current resonance type flyback converter
Inventor: ISHIKAWA YUICHI
IPC: H02M3/28
Filed: 1987-08-07
Abstract: PURPOSE:To reduce a switching loss by providing a tertiary winding to a transformer, forming a series resonance circuit and turning on on-off a switching element when a current value is at zero. CONSTITUTION:A current resonance flyback converter is constituted of DC power E, a transformer T, a switching transistor(Tr) Q, a pulse signal generator P and etc., and the rectifier smoothed output is supplied to a load RL. And, a tertiary winding N3 in addition to a primary winding N1 and a secondary winding N2 are provided to the transformer T. A series resonance circuit consisting of an inductor LR connected in series and a capacitor CR is connected to both ends of the tertiary winding N3, and B point thereof is connected to one end of the load RL. According to the constitution, the current of the resonance circuit is resonated at a natural frequency permitting an on-period of the TrQ to be 3/4 period, and the current supplied to the primary winding N1 at the time the TRQ is turned off can be made zero.
Patent JP-S63208582-A (JP)
Title: Phenylthiazolidinecarboxamide derivative and production thereof
Inventor: MASE TOSHIYASU
IPC: A61P1/16
Filed: 1987-08-06
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1>-R<3> represent H, lower alkyl, OH, lower alkoxy, carboxyl or lower alkoxycarbonyl; R<4> represents formulae II or III [B represents single bond or lower alkylene; A represents benzene ring or pyridine ring; R<5>-R<7> represent H, lower alkyl, OH, carboxyl, etc.; R<8> represents (substituted)alkyl; R<9> represents H, lower alkyl, etc.]} or salt thereof. EXAMPLE:[2-(3,4,5-Trimethoxyphenyl )thiazolidine-4-carbonyl]-L-methioninemeth yl ester.hydrochloride expressed by formula IV. USE:An antagonistic agent for platelet activating factor (PAF). PREPARATION:A phenylthiazolidinecarboxylic acid expressed by formula V (R<10> represents H or amino-protecting group) or reactive derivative thereof is reacted with amines expressed by the formula R<4>-NH2 and the protecting group thereof, as necessary, is eliminated.