baber/WOPTO huggingface dataset:
Patent JP-H0561979-A (JP)
Title: Fast plotting system in parallel processing
Inventor: TAKEUCHI HIROYUKI
IPC: G06T11/20
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a plotting system capable of increasing the plotting speed of a computer, etc. CONSTITUTION:This system is provided with such feature that the plotting of a line can be performed at high speed by calculating and finding the position of a center point between arbitrary two points (step 12a...), plotting a point found by such calculation (step 13a...), repeating processing after step 10 by using the point as data, finding a midpoint between the point and the above two points similarly, plotting the line between the two points by recursive processing which repeats such processing, and performing the distribution (step 11) of such calculation processing and parallel processing.
Patent JP-H0563012-A (JP)
Title: Direct dice bonder push-up apparatus
Inventor: MORI TAKATOMO
IPC: H01L21/301
Filed: 1991-08-30
Abstract: PURPOSE:To improve efficiency and yield of a direct dice bonding in a direct dice bonding push-up apparatus where semiconductor elements are separated from an adhesive tape with a push-up pin. CONSTITUTION:In a direct dice bonder push-up apparatus for separating semiconductor elements 15 from an adhesive tape 14 by pushing up a semiconductor device adhering to an adhesive tape 14 by moving up a push-up pin, the push-up pin 16 can be formed slidably, and the semiconductor device 15 is separated from the adhesive tape 14 with advancement of the sliding operation of the push-up pin 16.
Patent JP-H0880892-A (JP)
Title: Man-powered vehicle equipped with auxiliary power
Inventor: OGATA HIROAKI
IPC: B62K11/00
Filed: 1994-09-14
Abstract: PURPOSE: To generate the torque which correctly corresponds to the torque due to man power by a motor, and make the torque by the motor follow free from the delay for the torque increase by the man power. CONSTITUTION: A CPU 250a detects the electric current of a motor 44 though a shunt resistor, and the electric conduction control for the motor 44 is carried out so that the electric current becomes equal to the target electric current value corresponding to the torque due to man power. Further, when the torque due to the man power becomes zero, the electric conduction control of the motor 44 in which the no-load loss electric current value memorized in a memory 251 is set as target electric current value is carried out, and the motor 44 is revolved at the no-load revolution speed corresponding to the car speed at that time point.  When the torque due to the man power increases from zero, the target electric current values is increased by the portion corresponding to the increase portion, and the torque by the motor is generated free from the delay for the torque increase by the man power.
Patent JP-S6374254-A (JP)
Title: Facsimile equipment
Inventor: TERAOKA TATEO
IPC: H04N1/21
Filed: 1986-09-17
Abstract: PURPOSE:To prevent a document for relay transmission and addressed to its own station from being received by transferring a received document to other facsimile equipment registered in advance if the said document is not to be printed out. CONSTITUTION:If a fault such as shortage of recording paper, paper clogging or a fault takes place in a printer section 15, the document received and addressed to its own station is stored in a document memory 12 in the state of print standby. A control section 14 counts the quantity of the document memory 12 and transfers the document received to its own station and stored in the document memory 21 to a facsimile equipment stored in advance through a communication control section 11 when the count reaches a specified value or over.
Patent JP-2001044145-A (JP)
Title: Dicing blade and blade-holding device
Inventor: SUZUKI NAOTO
IPC: H01L21/301
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency of cooling at cut part and surely perform sealing for etching. SOLUTION: A dicing blade 10 is constituted by attaching a thin-bladed grinding wheel 3 on a pressing surface 11a of an aluminum hub 11. A surface roughness R4 of an opposite contacting surface 11b is smaller than the surface roughness R2 of the pressing surface 11a. On a side surface 11c, which continues to the contacting surface 11b, a tilting surface 14 is formed to press an O-ring 8 for sealing against etching, wherein its surface roughness R5 is set to 5 μm or larger, which is larger than R4. The dicing blade 10 is press-fit and fastened with a pressing nut 12 to a reference surface 4b of a mount 4. The mount 4 has a screw axis 4a, that penetrates the hub 11 and screw-fits with the pressing nut 12 and has the reference surface 4b on a periphery surrounding the axis.
Patent JP-H0751642-A (JP)
Title: Washing method and device therefor
Inventor: ENDO SABURO
IPC: B08B3/10
Filed: 1993-08-11
Abstract: PURPOSE:To provide a washing method and a device therefor where a matrial to be washed is washed in a closed environment isolated from the outside and there is no danger of deteriorated working environment and explosion even in washing using a harmful washing liquid and the installation cost is lowered. CONSTITUTION:This device is provided with a washing tank 12 where gas 14 is blown out from small holes 14 of a nozzle 15 to give bubbling washing to a material to be washed 11, a liquid collecting part 18 for collecting a washing liquid 17 overflowing the washing tank 12, and a pump 21 installed in mid- way of a circulating pass 20, 22, 23 for connecting the lower part of the liquid collecting part 18 to the nozzle 15. Further, the device is provided with a washing liquid circulating system where the washing liquid 17 in the liquid collecting part 18 is circulated by the nozzle 15 through the washing tank 12, and an ejector 24 which is arranged downstream the pump 21 in the circulating pass 20, 22, 23 and by which gas 34 after bubbling going out onto the liquid surface of the washing liquid 17 in the washing tank 12 is sucked from a gas introducing part 27 formed in the side to the circulating pass 20, 22, 23.
Patent JP-S60113510-A (JP)
Title: Digital/analog conversion controller
Inventor: TAKAMI SATORU
IPC: H02P27/02
Filed: 1983-11-25
Abstract: PURPOSE:To improve the resolution of a D/A converter with simple constitution without increasing the number of processing bits, by using the voltage obtained by adding the output of the D/A converter and the correction voltage. CONSTITUTION:The output of a D/A converter 1 is branched into two parts. One of these divided outputs is connected to an adder circuit consisting of resistances 10, 11, 13 and 14 and an operational amplifier 12. The output of the converter 1 is added to the correction voltage V1. Thus the resolution of the converter 1 is improved without increasing the number of processing bits. While the other output is connected to a voltage comparator 16 which compares the output of the converter 1 with the reference voltage V2 obtained by subtracting the voltage V1 from the maximum value of the ineffective data. The output of the comparator 16 is applied to the base of a transistor 18 via a base resistance 17 to drive the transistor 18. Then the output of the circuit 21 is short-circuited to stop completely the revolutions of a motor. Then the output of the circuit 21 is connected to a control circuit 3 via a resistance 15.
Patent JP-H0751974-A (JP)
Title: Feeding device for spindle head
Inventor: OKETANI TETSUYA
IPC: B23Q1/00
Filed: 1993-08-11
Abstract: PURPOSE:To improve positioning precision in the axial direction of a spindle of the tip of a tool attached to the spindle. CONSTITUTION:A spindle head 4 is elevatably guided to the column 2 of a vertical type machining center. The lower end of a feed screw shaft 6 for a Z-axis joined in a screwed-in state with the feed nut 8 of the spindle head 4 is supported by a support bearing 7 arranged in a level lower than that of the spindle head 4, and the upper end of the feed screw shaft 6 is coupled to a feed motor 5 above the column 2 through a bending coupling 15. The feed screw shaft 6 is thermally displaced upward based on the support bearing 7, the spindle 10 is thermally displaced downward, and as a result, thermal displacement in the direction of a Z-axis is offset.
Patent JP-S60114176-A (JP)
Title: Sesame product consisting essentially of paste sesame
Inventor: OKADA FUJIO
IPC: A23L25/00
Filed: 1983-11-25
Abstract: PURPOSE:To prepare a paste sesame product not causing separation of oil during preservation, by adding a small amount of natural gum to paste sesame so that a specific network structure is formed in the paste sesame. CONSTITUTION:Sesame is roasted, boiled, ground to give paste sesame. One or more polysaccharides selected from polysaccarides such as alginic acid, carrageenan, etc. extracted from seaweeds belonging to the genus humidified red algae and polysaccarides such as xanthan gum, pullulan, etc. produced by microorganisms in an amount <= the minimum concentration to form gel of saccharide, e.g., 0.2-0.005wt% polysaccharide based on the paste sesame is dissolved in 1-5wt% water based on the paste sesame, and the polysaccharide is added to the paste sesame.
Patent JP-S59111891-A (JP)
Title: Heat-sensitive transfer medium
Inventor: KUBO TAKASHI
IPC: B41M5/333
Filed: 1982-12-16
Abstract: PURPOSE:To provide a heat-sensitive transfer medium high in heat sensitivity, excellent in light resistance and heat resistance, and capable of providing a high-density image, wherein a transfer sheet provided with a transfer layer comprising a lecuo dye as main constitutent and a receiving sheet provided with a receiving layer comprising a specified color developer as a main constituent are combined with each other. CONSTITUTION:The transfer layer comprising a leuco dye as a main constituent and a porous filler (e.g., silica) as an auxiliary constituent is provided on a base to obtain the transfer sheet. On the other hand, the receiving layer compirised of 1pt.wt. of a color develoer, which consists of 1pt.wt. of a bisphenol base compound of the formula (wherein each of X1, X2 is lower alkyl, halogen, each of R1, R2 is H, 1-16C alkyl, each of m, n is 0-4) and 0.3-0.4pts.wt. of a p-hydroxybensoic acid ester having a melting point of not higher than 100 deg.C, and 0.05-10pts.wt. of a porous filler (e.g., silica) having an oil absorption of not lower than 50ml/100g is provided on a base to obtain the receiving sheet. Then, the transfer sheet and the receiving sheet are laminated on each other so that the transfer layer and the receiving layer make contact with each other, and thermal printing is conducted from the back side of the transfer sheet to produce a developed color image on the surface of the receiving sheet.
Patent JP-S6279697-A (JP)
Inventor: AOSHIMA TERUTAKA
IPC: H05K3/36
Filed: 1985-10-02
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-2000053429-A (JP)
Title: Glass forming machine
Inventor: KUROIWA HIDEKI
IPC: C03B11/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to shorten a forming cycle, to miniaturize a heating device and to reduce the cost of a metal mold device. SOLUTION: This glass forming machine has a first core, a second core which is disposed to face this first core and is freely movably disposed, a drum mold which encloses the first and second cores, the heating device 40 which heats the first and second cores and a pressurizing device which exerts pressurizing force on the second core. The heating device 40 has an annular heat source which encloses the metal mold device 10 and an optical reflection mirror 42 which is disposed around this heat source and irradiates the metal mold device 10 with prescribed irradiation patterns. In such a case, the metal mold device 10 is heated mainly in the central portion in the axial direction and, therefore, the temp in the central portion in the axial direction of the metal mold device 10 may be made sufficiently high.
Patent JP-H0270191-A (JP)
Title: Key telephone system
Inventor: TOMITA HIROKO
IPC: H04Q3/58
Filed: 1988-09-06
Abstract: PURPOSE:To restrict data outgoing from a data telephone set to other data telephone set by registering plural key telephone set numbers for which the data outgoing from respective key telephone set is refused. CONSTITUTION:The main device 1 stores plural data telephone sets 3 connected to a terminal equipment 2 as terminals. In the main device 1, a main control part 4 controls various parts in the main device, and a memory part 7 is provided with a data outgoing restriction information memory part 8 at its inside beside various kinds of the service information of system. In the data outgoing restriction information memory part 8, plural data telephone set numbers for which the data outgoing is refused are stored correspondingly to each of the data telephone sets 3. For instance, in the case where an operation for the data outgoing is performed from the data telephone set 3a to the data telephone set 3c, the main control part 4 refers to the data outgoing restriction information memory part 8, and if the telephone set 3c is set by 'data outgoing refusal', data communication can be prohibited.
Patent JP-S6280840-A (JP)
Title: Recording and reproducing device for optical recording medium
Inventor: OTANI TATSUYA
IPC: G11B7/135
Filed: 1985-10-04
Abstract: PURPOSE:To attain high speed recording/reproduction by holding a recording card while it is bent to have its recording part at the inside and allowing a rotary mirror provided at the curvature center of the card to transmit/receive a light to/from the optical recording card. CONSTITUTION:The rotary mirror 37 is driven in the direction of arrow C by a driver (not shown) and a recording part 22a of the optical recording card 22 is exposed and scanned attended with the rotation of the mirror 37. Further, a light reflected on the recording part 22a of the card 22 is reflected in the mirror 37, fed to a condenser lens 38 via a condenser lens 36, a lambda/4 plate and a beam splitter 34, and the collected light is inputted to a photodetector 39. Thus, the card 22 is held and bent so that the recording part 22 is at the inside, the light from a light source 32 is irradiated in the mirror 37 placed at the curvature center of the card 22 to apply recording/reproduction of the information. Thus, even when any part of the recording part 22a is scanned, since the optical length between the mirror 37 and the recording part 22a is unchanged, high speed recording/reproduction is applied with simple constitution.
Patent JP-H1158637-A (JP)
Title: Packaging material and packaging bag using the same
Inventor: NOMADA TADASHI
IPC: B32B27/32
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a low cost double bag capable of obtaining stable releasability and excellent in pin-hole resistance and a packaging bag being the double bag using the same. SOLUTION: The film surface based on propylene of a co-extruded film 11 consisting of a propylene/ethylene copolymer resin 11a with an ethylene content of 3-40%, pref., 5-20% and an ethylene/propylene copolymer resin 11b with an ethylene content of 60-97%, pref., 80-97% and a base material film 12 are laminated by a dry lamination method.
Patent JP-S61101466-A (JP)
Inventor: GOTO AKIHIRO
IPC: C04B35/573
Filed: 1984-10-22
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-S59113380-A (JP)
Title: Relief pressure adjuster
Inventor: ITOU MASASHI
IPC: F16K17/06
Filed: 1982-12-17
Abstract: PURPOSE:To prevent the danger of wrong operation, by providing a spacer on the back of a support for an elastic member so that the motion of the elastic member in the direction of elongation and contraction is limited to a prescribed quantity and by providing a bolt to adjust the position of the spacer. CONSTITUTION:A spacer 6 is inserted to the back of a member 4 which supports a relief spring 3. A pressure adjustment bolt 8 is screwed into a spacer holder 5 and a spacer cover 7 so that the adjustment of relief pressure is limited within a range from a minimum pressure level to a maximum pressure level. This results in preventing the danger of wrong operation or the like.
Patent JP-H0662913-A (JP)
Title: Ornament
Inventor: MINAMIZAWA TOSHIO
IPC: A44C1/00
Filed: 1992-08-20
Abstract: PURPOSE:To obtain a decoration part which moves variably in an ornament having a rotating decoration part. CONSTITUTION:A rotary member having an eccentric weight 10 rotates with the movement of an ornament. A winding transmission member rotates receiving the rotation of the rotary member. With the rotation of the winding transmission member, a coiled spring 11 is wound. The rotation transmission member rotates by a unwinding force of the coiled spring. With the rotation of the rotation transmission member, a decoration member 12 turns. In this manner, when the ornament is moved, the decoration member does not always rotate immediately and it can begin to rotate at a fixed speed once a rotating force is stored. As a result, the decoration part remains unmoved while the ornament moves or it turns while the ornament is kept unmoved.
Patent JP-S59112299-A (JP)
Inventor: SUZUKI KUNIHIKO
IPC: G21F9/22
Filed: 1982-12-20
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-S61102976-A (JP)
Inventor: MATSUMOTO MASAHARU
IPC: G05B23/02
Filed: 1984-10-24
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-S61101929-A (JP)
Inventor: KOYANAGI OSAMU
IPC: H01H33/91
Filed: 1984-10-24
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-H0957126-A (JP)
Title: Control device of hulling sorter
Inventor: MAEDA KOSAKU
IPC: B02B7/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To easily correct a hulling sorter by altering the control data of a selected control part by simultaneously operating two or more any switches of a plurality of switch groups and correcting the control data on an increase or decrease side by the operation of either one of switches. SOLUTION: An automatic/manual switch 30, dehulling rate upper, up and down switches 27, 26 cylindrical rotary low and high switches 29, 28 and a display changeover switch 31 are provided to the control panel of a hulling sorter. The setting of a system is started by turning the automatic/manual switch 30 in such a stat that the display changeover switch 31 is turned ON and, for example, the dehulling rate upper switch 26 is turned ON in this state to change over the display changeover switch to the item regulating and correcting the scattering position of a rotary sorting cylinder. For example, when the dehulling rate upper switch 26 is pushed in such a state that the automatic/manual switch 30 is pushed, an initial value is displayed on a display tube 49 and, when the dehulling rate upper switch 26 is turned ON, the display changeover switch control times.
Patent JP-H0383659-A (JP)
Title: Thermal head
Inventor: FUJII AKIYOSHI
IPC: B41J2/335
Filed: 1989-08-28
Abstract: PURPOSE:To make the subject device compact and reduce manhours by mounting thermal resistors, parts of a drive circuit which drives the former, a connector for connecting an external circuit and wiring for electrically connecting the mentioned elements on a heat-resistant insulating substrate. CONSTITUTION:A common electrode, a thermal resistor 1, a wiring electrode 5 to the thermal resistor 1, circuit parts for drive 2, circuit wiring, other electrical parts 6 and a connector 8 are made mountable on a substrate 3 by using a heat-resistant insulating substrate which can easily be fabricated. In addition, a common electrode can be formed on the rear using a through hole 4, and an adequate area for the common electrode can be secured without making the substrate larger than is necessary. Furthermore, a circuit 7 for switching the voltage level of the common electrode can be mounted using the rear of the substrate 7. Thus the mounting can be made easier. The thermal head itself can be made compact by using the front and rear of the substrate 3 effectively as described.
Patent JP-2001047965-A (JP)
Title: Fixing device for fixing child seat
Inventor: ISHIDA WATARU
IPC: B60R22/10
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent an upper body of a child seat from being overturned frontwards greatly at the time of collision. SOLUTION: In this child seat fixing device, a shoulder belt insertion member 10 is provided in a backface upper part of a child set, and a shoulder belt 6 is inserted into the member 10. A recessed groove 9 is provided in a backface of an upper body 2 of the child seat to be extended from an upper portion to a lower side, and the belt insertion member 10 is fixed onto an upper part of the recessed groove 9. Since an upper part of the upper body 2 in the child seat is held by the shoulder belt 6, a moving amount of the child seat is minimized at the time of collision to evade danger for a child.
Patent JP-H04102425-A (JP)
Title: Vacuum cleaner
Inventor: KURIOKA AKIHIKO
IPC: A47L9/18
Filed: 1990-08-22
Abstract: PURPOSE:To provide a water dust arrester type vacuum cleaner blowing off no water to the outside of the cleaner by providing a communicating pipe having both end openings disposed over a recessed groove and a dust box and further mounting switch valves to an inlet, outlet or on the way of the communicating pipe. CONSTITUTION:Cleaning is started after first setting of a switch valve 16 to the closed condition. When air is sucked together with water during the cleaning, water is gradually accumulated in a recessed groove 14 through a slit 3e in a second projecting rib 3d from a floor plate 3a. An amount of accumulated water is increased as a cleaning time elapses. Thereafter, when some degree of water is assumed to be accumulated after the completion of the cleaning, the switch valve 16 is opened to transfer the water accumulated in the recessed groove 14 to a dust box 4 through a communicating pipe 15. Thus, the water in the recessed groove 14 is exhausted. Then, even if the next cleaning is started, water is initially absent in the recessed groove 14, and even when water is accumulater gradually, total amount of water in the recessed groove 14 is small so that water is hardly blown off to the outside of a cleaner.
Patent JP-H0852312-A (JP)
Title: Dust removing device for element in bag
Inventor: MURAMATSU MIZUO
IPC: B01D46/02
Filed: 1994-08-11
Abstract: PURPOSE:To prevent the adjacent elements from being brought into contact with each other in the case of backwash and to efficiently perform dust removal by providing a regulation frame for regulating both elongation at the sides of the elements and excessive expansion of the elements in a casing. CONSTITUTION:Regulation frames 28 are provided between a plurality of elements 20, 20 in order to regulate these elements 20 so as not to be excessively expanded in the case of expanding the elements by intermittently supplying compressed air to the insides through a bell mouth 23 and vent holes 13a from a duct 25 for backwash to remove dust and soot stuck on the outer surfaces of the elements 20. The regulation frames 28 are suspended from the rear surface of a partition 13 and constituted of a piece or several pieces of steel pipe and the other steel arranged so as to cross the sides of elements 20 in the vertical direction or the horizontal direction. A shape-retaining frame 29 connects the low end parts of two pieces of suspended regulation frames 28, 28 to retain the shapes thereof. Thereby, the structure is simple and remarkable dust removal effect is obtained.