baber/WOPTO huggingface dataset:
Patent JP-H10337242-A (JP)
Title: Food and drink placing tray
Inventor: FUKUCHI MAYUMI
IPC: A47G23/06
Filed: 1997-06-08
Abstract: PROBLEM TO BE SOLVED: To stably hold drink cans and the like even in an unstable place such as a lawn and a dry riverbed by forming a vinyl floating ring in a quadrangular shape, integrally arranging the vinyl bottom in its lower part, and arranging vinyl partitions in a uniform width on the inside of the vinyl floating ring so as to be freely mounted on and demounted from Velcros or the like. SOLUTION: A vinyl bottom 2 is integrally arranged in a lower part of a quadrangular vinyl flating ring 1 unfoldable-expansible by air sealed through an integrally arranged air valve 5, and vinyl partitions 3 are arranged, for example, by two sheets in a uniform width on the inside of this vinyl floating ring 1. Velcros are installed on one side of these vinyl partitions 3, and are mounted and demounted when necessary. There partitions 3 are arranged at intervals capable of storing, for example, drink cans of 350 ml size. Therefore, drink cans can be longitudinally and laterally erected and held by three pieces, that is, nine pieces in total. When a lunch and candies are placed instead of the drink cans, the partitions 3 are removed.
Patent JP-H0472989-A (JP)
Title: Full picture element read single board solid-state image pickup device
Inventor: MIYATA KATSURO
IPC: H04N9/07
Filed: 1990-07-13
Abstract: PURPOSE:To prevent production of brightness flicker and lateral stripe and to obtain a luminance signal without a false signal by implementing coding of a full picture element read solid-state image pickup element in the unit of 2X2, using three colors able to be separated for the coding, arranging one color of them on two picture elements of a check lattice or a rectangular lattice and forming a vertical aperture control signal from the color signal. CONSTITUTION:Captions A0, A1, B, C indicate three color filters able to be separated and the A0, A1 are filters of the same color. A color A is arranged to two positions of a rectangular lattice as A0, A1 and colors B, C are arranged to the remaining two positions respectively. Then a vertical aperture control signal Yvap is generated by using the signals of the color A only. Captions 1a0, 1a1, 1b, 1c are amplifiers to amplify the color signals A0, A1, B, C sampled- and-held by a sample-and-hold circuit (not shown) and a caption 2 is an adder circuit adding outputs of the amplifiers 1a0, 1a1, 1b, 1c to generate a luminance signal Yv1 (vertical low frequency component). A vertical aperture control circuit 3 generates a vertical aperture control signal Yvap [=alpha(A0+A1)].
Patent JP-S6077748-A (JP)
Inventor: MATSUTANI KANJI
IPC: A61C5/02
Filed: 1983-10-06
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-H0528084-A (JP)
Title: Information processor
Inventor: HIROMOTO SATORU
IPC: G06F13/14
Filed: 1991-07-25
Abstract: PURPOSE:To eliminate a need of waste of time between I/O access instructions which is required on a program in the conventional system by inhibiting genera tion of an I/O access control signal while a recovery flag corresponding to an arbitrary peripheral controller is valid at the time of the occurrence of the I/O cycle of a microprocessor to this peripheral controller. CONSTITUTION:Decode output lines 12 to 14 of an I/O address decoding part 2 and a read/write signal line 10 of a microprocessor 1 are connected to a recovery flag generating part 4, and a select signal and a read/write signal are applied. After the end of the I/O cycle, the recovery flag generating part 4 sets the recovery flag which satisfies a determined restoration time required by each peripheral controller selected by the select signal, and it is outputted to an I/O access control part 3 through a recovery flag output line. During this period, the I/O access control part 3 does not generate the I/O control signal.
Patent JP-H0288579-A (JP)
Title: Production of aminated diketobis (aryl or heteroaryl)pyrrolopyrrole and use thereof as photoconductive substance
Inventor: ARAIN KURAUDO ROSHIYATSUTO
IPC: C07D487/04
Filed: 1989-07-20
Abstract: PURPOSE: To easily obtain the subject compd., usable as electrophotographic photoreceptors, in a high yield by reacting a specified pyrrolopyrrole with a sec. amine in the presence of an anhydrous org. base in a specified solvent under specified conditions.  
     CONSTITUTION: A pyrrolopyrrole of formula I [wherein X 1  is a group of formula II (in which Hal is Cl, Br or the like; R 7  is H, halogen, 1-12C alkyl or the like), a group of formula III or the like; X 2  is a group of formula IV (in which R 8  is R 7 ), formula V or the like; R 3  and R 4  are each H, 1 to 18C alkyl, carbamoyl, phenyl or the like] is reacted with a sec. amine of formula VI [wherein Y is H or an alkali metal; R 5  and R 6  are each 1 to 18C alkyl, phenyl (substituted with OH, SH or the like), benzyl or the like, or -NR 5 R 6  forms a 5- or 6-membered heterocyclic group such as pyrrolidyl or piperidinyl] in the presence of an anhydrous org. base in an anhydrous bipolar aprotic solvent at 50 to 230°C under a pressure of 0 to 10 bar to obtain an intended compd. of formula VIII (wherein R 2  is a group of formula IX, X or the like; and R 2  is a group of formula X, XII or the like). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6433061-A (JP)
Title: Production of lead-containing ceramic material
Inventor: TAKAGAKI MASAMI
IPC: C04B35/46
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a lead-contg. ceramic material having a uniform compsn. and giving a sintered body for a thermistor having stable positive characteristics by adding Nb2O5 to PbO.TiO2 mixed powder, calcining the powder at a specified temp., mixing the calcined powder with BaTiO3-based calcined powder and pulverizing the mixture. CONSTITUTION:Nb2O5 is added to PbO.TiO2 mixed powder by 0.1-0.4 atomic % and the powder is calcined at 760-950 deg.C. The calcined powder is mixed with BaTiO3-based calcined powder calcined at 1000-1200 deg.C and the mixture is pulverized. The evaporation of PbO in the calcining stage is inhibited, the stoichiometric ratio is maintained and a barium titanate-based lead-contg. ceramic material useful as the material of a sintered body for a thermistor having positive characteristics is obtd.
Patent JP-H0350799-A (JP)
Title: Mounting of electrical component onto wiring board
Inventor: YOSHIDA MITSURU
IPC: H05K7/04
Filed: 1989-07-18
Abstract: PURPOSE:To dip the electrical part of a second kind with solder together with the electrical part of a first kind, and to prevent the possibility of the displacement of a second position by previously fixing the electrical part of the second kind to a chassis and installing the electrical part of the second kind to a wiring board together with the chassis. CONSTITUTION:The electrical parts 3, 4 of a first kind are mounted to a wiring board 1, and the leads of the electrical parts 3, 4 are inserted into the terminal inserting holes of the board. A chassis 2 to which the electrical parts 6-11 of a second kind are fixed is placed on the wiring board 1 to which the electrical parts of the first kind are mounted. Each terminal 6a-11a of the electrical parts 6-11 of the second kind is inserted into each terminal inserting hole 12-17 of the wiring board 1 at that time while each pawl section 19 is inserted into each notch 20 of the wiring board 1 or fitted to edge sections. Each pawl section 19 is bent to the inside, and the wiring board 1 is set up to the chassis 2. The wiring board 1 set up is moved forward onto the solder jet section of a solder tank as the rear of the wiring board 1 is brought to the state in which the rear is positioned to a lower section, and dipped with solder. Accordingly, assembly operation is simplified largely, and cost can be reduced.
Patent JP-S6079750-A (JP)
Title: Chip carrier
Inventor: YAMAGUCHI YUKIO
IPC: H05K1/18
Filed: 1983-10-05
Abstract: PURPOSE:To enable to perform a secure soldering of a chip carrier and a circuit substrate by a method wherein a place, where soldered pads for signal terminals and soldered pads for heat radiation are electrically connected, is covered with an insulating layer. CONSTITUTION:Soldered pads 102 for plural signal terminals provided extending from the peripheral edges of the bottom surface to the side surfaces of a carrier proper 101 and insular soldered pads 103 for heat radiation, which have been mutually connected by fine conductors 105 and arranged in a lattice type at the central part of the bottom surface, are provided with the carrier proper 101. The surface of a conductor 104 provided out of sheer necessity in the manufacturing process, wherein the soldered pads 103 and 102 are mutually connected, is covered with an insulating layer.
Patent JP-S6073329-A (JP)
Inventor: DEBUITSUDO JIEIMUZU BUREI
IPC: G01M3/20
Filed: 1984-09-07
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-H058655-A (JP)
Title: Accelerator device for motor driven vehicle
Inventor: SUZUKI HIROYASU
IPC: A61G5/04
Filed: 1991-07-01
Abstract: PURPOSE:To enhance operating feeling as well as to prevent fingers from being held by an accelerator lever by modifying a part of the accelerator lever in a motor driven vehicle which is driven forward or backward with the accelerator lever pulled in and/or pushed on in the longitudinal direction. CONSTITUTION:An accelerator lever is divided into two: that is, a light and a left lever 20 and 21, each of which is mounted in such a way as to be freely rotated back and forth independently around each base end in the longitudinal direction in a horizontal plane, gears 23 and 24 are fitted onto each base end of these two accelerator levers 20 and 21, and gears 25 and 26 are fitted onto the shaft and main body of an accelerator volume 13, so that the gears 25 and 26 are meshed with the gears 23 and 24. This constitution thereby allows these two accelerator levers 20 and 21 to be rotated around an identical line within the horizontal plane, no distance of movement is thereby changed regardless of the position where the lever is arrested, and operating performance is thereby excellent. In addition, even if one lever is operated, the other will never be moved, any finger and the like can thereby be prevented from being held.
Patent JP-S57109327-A (JP)
Title: Manufacture of semiconductor device
Inventor: KISHI YUTAKA
IPC: H01L21/308
Filed: 1980-12-26
Abstract: PURPOSE:To remove a very small amount of organic matter by a method wherein, when a liquid-phase epitaxial growing is performed by providing a hole on a semiconductor substrate or an epitaxial crystal, the above is treated with concentrated sulfuric acid as a pre-treatment. CONSTITUTION:The substrate, whereon an SiO2 film has been removed, is cleaned with trichlene, and after methyl alcohol substituted cleaning has been performed, the above is processed with concentrated sulfuric acid. Then, when an InP layer is epitaxially grown by the second epitaxial growtn using the substrate whereon an etching was performed using the prescribed etchant, the wetting with melt is improved even for the mesa section of a four element crystal InGaAsP layer 3, and an InP layer 5 can be epitaxially grown on an InP buffer layer 2 with an excellent reproducibility. Accordingly, the yielding rate of crystal growth can be improved.
Patent JP-H1134176-A (JP)
Title: Manufacture of resin model
Inventor: OKUSA KAZUHIKO
IPC: B29C51/10
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate the strength by estimating the plate thickness change due to press molding and penetration into weld bead sections. SOLUTION: A manufacturing method comprises a process for manufacturing a vacuum molded product 1 formed by vacuum molding a resin plate composed of thermoplastic resin into the given shape and a process for butting another resin material 2 composed of thermoplastic resin with the vacuum molded product 1 and thermowelding a resin welding bar 3 composed of thermoplastic resin on a butting section. In that case, the reduction of plate thickness at the time of press molding an actual part can be simulated by vacuum molding a resin plate, and also penetration of a welded metal into weld bead sections at the time of welding the actual part can be simulated by using the resin welding bar 3 and carrying out the thermowelding.
Patent JP-H0236970-A (JP)
Title: Thermal transfer serial printer
Inventor: HASEGAWA ATSUO
IPC: B41J2/325
Filed: 1988-07-27
Abstract: PURPOSE:To make the printing positions of heads coincide with each other to obtain a high-quality printing result by adjusting a printing line gap by the first and second printing heads for conducting a two-way printing according to an external signal, and adjusting a printing gap by the first and second printing heads according to an external signal. CONSTITUTION:To make the printing positions of thermal heads 7, 8 coincide with each other, the printing position gaps of the heads 7, 8 are corrected respectively. In this manner, when a forward printing is performed with the head 7 on a carriage 2 and thereafter a reverse printing is conducted with the head 8 on the carriage 2, a spacing motor 3 is driven by the amount corresponding to a printing gap between the heads 7, 8. This motor 3 is controlled by a travel control part 11 and driven by a drive circuit 12. In this travel control part, the number of spacing motor drive steps corresponding to the printing gap is incorporated. Thus, if the heads are not coincident in printing position, the number of motor drive steps is varied by operating a dip switch 13, whereby the printing position gaps of the heads are corrected. In addition, to make the vertical printing positions of the heads coincide with each other, a vertical dimension error between the heads is corrected by a paper feed amount.
Patent JP-S6431380-A (JP)
Title: High-frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H05K1/18
Filed: 1987-07-27
Abstract: PURPOSE:To prevent the connection of the primary winding with polarity error by making two lead wires of a high-voltage transformer different in length and installing terminals on a printed circuit board mounted with an inverter circuit. CONSTITUTION:Terminals 30, 31 of lead wires 32, 33 of the primary winding 16 of a high-voltage transformer 6 and terminals 35, 36 to connect an inverter circuit 37 are provided on a printed circuit board 34 mounted with the inverter circuit. The terminals 30, 31 are connected to the terminals 35, 36 on the circuit board respectively. The lead wires 32, 33 differ in length, the lead wire 32 is short and does not reach the terminal 36 and can not be connected to it. The primary winding 16 of the high-voltage transformer 6 can be connected to the inverter circuit 37 with no polarity error according to this constitution, thus the life of a magnetron is assured, and the reliability can be improved.
Patent JP-H0848935-A (JP)
Title: Reflection-reducing material provided with antireflection film and its production
Inventor: YOSHIDA TATSURO
IPC: G02B1/14
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a reflection-reducing material which reduces the reflection of external light and has improved light transmittance, excellent weather resistance, heat resistance and water/oil repellency, high surface hardness and a low refractive index by forming an antireflection film obtained by curing, by polymerization a specified fluorine-containing curing coating fluid on at least either surface or both surface of a base material. CONSTITUTION:A fluorine-containing curing coating fluid containing, in the form of structural units, at least 50%, in total, fluorodi(meth)acrylic ester repersented by formula I (wherein X<1> and X<2> are each H or methyl; and Y<1> is a 1-14 C fluoroalkylene having at least two F atoms or the like), fluoro(meth)acrylic ester represented by formula II (wherein X<3> is H or methyl; and Y<3> is a 2-14 C fluoroalkyl having at least three F atoms or the like) and fumaric ester represented by formula III (wherein Z is a 4 C or higher branched alkyl or the like; and Y<4> is a 2-14 C fluoroalkyl having at least three F atoms or the like) is applied to a base material, and the coating fluid is cured by polymerization by irradiation with electron beams to form an antireflection film on at least either surface of both surface of the base material. The refractive index of the antireflection film is 1.44 or below, and the film thickness is 70-150nm.
Patent JP-2000023399-A (JP)
Title: Rotor of permanent-magnet type rotary electric machine and its manufacturing method
Inventor: TOYAMA TADANOBU
IPC: H02K1/27
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a rotor that can secure sufficient tightening margin, even when utilizing a shrink ring made of FRP, and its manufacturing method. SOLUTION: A rotary electric machine is provided with a rotary shaft 10 in which the middle part in a shaft direction is formed into a conical rest shape with a specified taper and both end parts are formed cylindrically, a permanent magnet 20 that fits to the outer periphery of the middle part of the rotary shaft 10 and is formed into a conical rest cylindrical shape where the outer periphery part has a specified taper, a shrink ring 30 made of FRP that is forced into the outer periphery of a permanent magnet with a specified clamping margin, a metallic protection sleeve 31 that is provided on the inner-periphery surface of the shrink ring 30 and where the inner periphery has a taper corresponding to the outer periphery of the permanent magnet 20,  and a pair of balance plates 40 and 41 that are fixed to the rotary shaft 10 so that the permanent magnet 20 and a shrink ring 30 are pressed from both sides in the shaft direction.
Patent JP-H0710356-A (JP)
Title: Sheet depositing device
Inventor: NISHINO AKIRA
IPC: H05K13/02
Filed: 1993-06-29
Abstract: PURPOSE:To provide a sheet depositing device capable of controlling an interval of each sheet to be deposited in succession and a matching with the next process in an accurate manner. CONSTITUTION:A sheet depositing device 10 is provided with a clamping device 20 pinching a sheet and a clamp moving device 30 reciprocating this clamping device 20. This clamp moving device 30 has a connecting and cutting device 35 lying between its driving mechanism and a driving part 111 of a sheet processor 11 of the next process. In addition, it has rear end detecting sensor 41 detecting a rear end of the sheet and a range sensor 42 detecting a travel distance of the sheet, and a controller switches the connecting and cutting device 35 to ON or OFF by each signal of these elements. It is desirable that a vertical cylinder 22 making a pinching part 21 go up or down is installed in the clamping device 20.
Patent JP-H0719341-A (JP)
Title: Metal gasket
Inventor: AOYAMA SHIGERU
IPC: F16J15/08
Filed: 1993-06-30
Abstract: PURPOSE:To prevent falling out of a metal gasket to improve assembing performance, and facilitate fitting of the metal gasket onto a stud bolt when it is mounted on the joint part of an exhaust pipe. CONSTITUTION:Gas-passage holes 14 for passing combustion gas, and bolt insertion holes 15 for inserting bolts, are provided respectively at the positions on a sheet of metal 13, which are symmetrical with respect to a fold back part 16, and the sheet of metal 13 produced in this manner is folded back at the fold back part 16 to form two layers. Thus, since a metal gasket 8 is formed by folding back the sheet of metal 13 to make the two layers, elastic restoring force is generated in the metal 13 when the metal 13 is folded back. As a result, when the metal gasket 8 is fitted onto a stud bolt and then released, falling out of the metal gasket 8 from the stud bolt can be prevented due to the elastic force. Since the metal gasket 8 thus cannot fall out, the metal gasket 8 can be easily fitted onto the bolt.
Patent JP-S5890670-A (JP)
Title: Toner image fixing device
Inventor: MIWA TADASHI
IPC: G03G15/20
Filed: 1981-11-25
Abstract: PURPOSE:To reduce heat loss by using a heat roll wherein a member coupled directly with a cylinder part incorporating a heat source is formed of heat-resisting resin as a means for heating and pressing. CONSTITUTION:The cylinder part 12 and shaft part 13 of a heat roll are formed of, for example, SUS303, and on both end sides of the cylinder part 12, intermediate interposing members 14 formed of heat-resisting resin such as polyimide resin are used to couple the shaft part 13. Consequently, heat loss is reduced and durability is improved.
Patent JP-2000018958-A (JP)
Title: Navigation device and recording medium thereof
Inventor: MIZUSHIMA TOSHIAKI
IPC: G01C21/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which does not conduct searching for routes which cannot be a running route. SOLUTION: A stored road network which is sectioned by each every specified range is displayed with a detected position, information are stored every specified section of the road network, the required running time of a connection combination between stored specified sections is calculated (S16) to select and set a running route between the current point and destination point (S18) and display it with the road network (S20), and information every specified section has first information showing a dead end, if any, in the specified section or its far end, and comprises means (S6) for deciding whether the specified section is within specified range not contg.  the current point and destination, means (S8) for deciding whether the specified section has the first information, when the means (S6) decides it to be existing within specified range, and a means (S8) for removing the specified section from the selection setting of the running route when the means (S8) decided that it has the first information.
Patent JP-S6344209-A (JP)
Title: Nc data correcting device
Inventor: ASANO MASAHIRO
IPC: G05B19/408
Filed: 1986-08-11
Abstract: PURPOSE:To easily correct an NC numerical control data, and generate a smooth NC data, by displaying the NC data measured by a digitizer, and the locus of the point group of the NC data, on the display picture of a CRT. CONSTITUTION:An NC data correcting device is constituted of external storing media 1-2, the NC data input part 3 of the media, an NC data memory 4, a character data display part 5, a locus data display part 6, a CRT display device 7, an input device 8 for a tablet, etc., a locus data indicating part 9, a locus/character corresponding part 10, a data correcting art 11, and a keyboard 12. In this way, by inputting the NC data measured by the digitizer to said correcting device, the NC data is displayed as a tool locus consisting of a measured point group, and the character data of the coordinate value of the locus, on the display picture of the CRT. And by indicating a position desired to correct by the tablet 8, etc., a cursor is moved automatically to the display position of the coordinate value, and it is possible to easily correct the coordinate value from the keyboard 12. etc.