baber/WOPTO huggingface dataset:
Patent JP-H0664256-A (JP)
Title: Printer device
Inventor: ABE TOMOMITSU
IPC: B41J15/04
Filed: 1992-08-24
Abstract: PURPOSE:To exchange a cut form and a continuous form freely and use them without mounting and dismantling a feed roller unit and a pull tractor unit. CONSTITUTION:A roller 16 rotatable by the frictional load of a form is installed among a platen 1 and pull tractors 11, and the paper route of a continuous document 17 is bent on the roller 16 and the continuous form 17 is forwarded in the direction of the pull tractors 11. A cut form 25 is sent in the upper direction by abutting against a feed roller 13 of a bale roller 24 by the revolution of a motor 21.
Patent JP-H1059646-A (JP)
Title: Governor rope tension sheave adjusting device
Inventor: ISAKA TATSUYA
IPC: B66B5/04
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a governor rope tension pulley adjusting device keeping weights in no contact with a governor rope even when the governor rope is shrunk. SOLUTION: This governor rope tension pulley adjusting device is constituted of a weight 15, the first weight member 16 fitted to the free end of a bracket 13, and the second weight member 18 fitted to the first weight member 16 via fitting members 17 to form a gap G between the first and second weight members 16, 18. The gap G is set larger than the diameter of a governor rope 6, and the first and second weight members 16, 18 are arranged so that the governor rope 6 can be coupled in the gap G when the bracket 13 is rotated upward.
Patent JP-H0560997-A (JP)
Title: Optical scanner
Inventor: TANAKA SEIJI
IPC: H01S5/00
Filed: 1991-09-04
Abstract: PURPOSE:To present an optical scanner which copes with the variance in wavelength of a semiconductor laser and has no aberrations at the image forming point and sufficiently narrows down the beam spot diameter. CONSTITUTION:This optical scanner consists of a semiconductor laser 1, an aspherical lens 12 which changes the wave surface of the divergent wave emitted from the semiconductor laser 1, a hologram lens 11 which diffracts the laser light transmitted through the aspherical lens 12, and a hologram disk 3 which deflects and scans the laser light which has the wave surface changed by the aspherical lens 12 and is diffracted by the hologram disk 11, and the hologram grating is formed on one face of the aspherical lens.
Patent JP-H0560711-A (JP)
Title: Method for detecting defect for filling copper powder
Inventor: MIYASHITA KAZUNORI
IPC: H05K3/46
Filed: 1991-09-04
Abstract: PURPOSE:To enable a failure for filling copper powder into a through-hole to be detected easily and accurately for a method for inspecting defect for filling copper powder which is filled into a through-hole of a green sheet which is formed on a multilayer ceramic substrate of various kinds of electronic equipments. CONSTITUTION:Infrared rays 14 are irradiated, for a fixed time, onto a lower surface of a green sheet 1 where a copper powder 3 is filled into each through- hole 2 and temperature is maintained to be constant for heating. After a certain amount of time, the upper-surface temperature of the copper powder 3 is measured by a detector 15 for measuring surface temperature which is provided on an upper portion of the green sheet 1 is measured, thus enabling presence or absence of defect for filling the copper powder to be inspected.
Patent JP-H1169274-A (JP)
Title: Tuner and signal recording system
Inventor: OKADA MASAMI
IPC: H04N5/44
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent video recording control for each video deck from becoming complicated in the video recording system which consists of a tuner having plural output terminals and of plural video decks. SOLUTION: In a BS tuner 10, a channel selection circuit 21DD-DDa PCM demodulation circuit 27 receive a television signal of a satellite broadcast, a video signal is outputted from video output terminals V1out-Vnout, and an audio signal is outputted from audio output terminals A1out-Anout. Then a desired program channel and a video output terminal and an audio output terminal for signal output are controlled by a microcomputer 40, then video decks V1-Vn with a shuttle link function are connected to the BS tuner 10, then the BS tuner 10 can easily control the video recording of each video deck.
Patent JP-S61103449-A (JP)
Inventor: YAGIHASHI HIDEO
IPC: A61L27/00
Filed: 1984-10-26
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-2001053439-A (JP)
Title: Method for manufacturing built-up multi-layer substrate
Inventor: HAMANO AKIHIRO
IPC: H01L23/12
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the dissolution of any copper plated film in manufacturing a built-up multi-layer substrate. SOLUTION: In a process for operating copper plating being a process for manufacturing a built-up multi-layer substrate, the crystal orientation property of a copper plated film 102 is controlled. That is, the crystal orientation property of the copper plated film 102 is controlled so that the rate of X-ray pattern diffraction strength I(111) of the (111) face of the copper plated film 102 to X-ray pattern diffraction strength I(220) of the (220) face of the copper plated film 102 can be set as I(220)/I(111)<0.2. Thus, in a process for roughening a resin surface 104 of the substrate by chrome acid, a copper plated film which is difficult to corrode can be formed.
Patent JP-S6378567-A (JP)
Title: Image sensor
Inventor: KOMAI ATSUSHI
IPC: H04N5/335
Filed: 1986-09-22
Abstract: PURPOSE:To assure the simultaneousness with incident light and the reduction in production cost by a method wherein outputs from respective photodiodes are once transmitted to respective memory capacitors to be read out successively later. CONSTITUTION:When a precharging power supply terminal 5 is held at specified charging voltage; respective switching MOS transistors 6, 9 are turned on; and after charging respective junction capacitors 8 and respective memory capacitors 10, said transistors 6, 9 are turned off; and after exposure for specified time, the transistors 9 are turned on; the junction capacitors 8 discharged corresponding to the incident light quantity from memory capacitors 10 are charged up to equivalent potential. Later when the transistors 9 are turned off, respective outputs from respective photodiodes 12 are to be transferred to respective memory capacitors 10. Finally, switching MOS transistors 11 are successively turned on by a shift register 1 to read out the outputs by charging current etc. from an output terminal 2 to the memory capacitors 10.
Patent JP-H0385411-A (JP)
Title: Processing device of signal of scan-type earth sensor
Inventor: KUNUGI MAKOTO
IPC: B64G1/36
Filed: 1989-08-30
Abstract: PURPOSE:To make it possible to obtain an attitude information even when an attitude angle changes in a large degree, by providing three attitude angle computation processing elements in accordance with outputs of earth sensors and by providing further a switch for switching over the processing elements in accordance with the outputs of the earth sensors. CONSTITUTION:When an earth width 1 and an earth width 2 are large, an attitude angle is determined by a first processing element 3 from outputs of the earth widths from two scan-type earth sensors 1 and 2, and when the earth width 2 turns small, the attitude angle is determined by a second processing element 4. When the earth width 1 turns small, the attitude angle is determined by a third processing element 5. In this way, a switch 6 selects the processing elements 3 to 5 in accordance with values of the two earth widths 1 and 2. When an attitude does not get out of order so much, a highly precise attitude information wherefrom the effect of an altitude is removed can be obtained by using the outputs of the sensors 1 and 2, and even when the attitude gets out of order very much, the attitude information can be obtained by using the output of the sensor on the side where the earth is caught.
Patent JP-H1148622-A (JP)
Title: Thermosensible recording material
Inventor: HASHIMOTO SHUICHI
IPC: B41M5/333
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To form a thermosensible recording material having the improved oil resistance and plastic resistance of a coloring image by the use of a specific fluorane compound as a coloring agent, and a specific organic phosphorous compound as a developer. SOLUTION: As an achromatic or monochromic electron donative coloring agent, there is employed a fluorane compound expressed by formula I. Herein, R<1> and R<2> respectively represent independently alkyl groups of 1-5C. As an electron acceptive developer capable of coloring in contact with the coloring agent, an organic phosphorous compound is used, which is shown by formula II. R<3> , R<4> independently represent a hydrogen atom, a hydroxy group, an alkyl group, an aryl group, or an aralkyl group. However, R<3> , R<4> never exist simultaneously as a hydrogen atom or hydroxy group.
Patent JP-H0784782-A (JP)
Title: Information processor
Inventor: HASHIMOTO TAKATOSHI
IPC: G06F9/38
Filed: 1993-09-09
Abstract: PURPOSE:To improve the performance of a branching instruction by paying attention to an instruction counter relative branching instruction and generating a branching address in advance without using a branching address table. CONSTITUTION:This processor is provided with a selection circuit 16 for selecting signals from registers 14 and 15 in response to a branching address prefetching instruction signal '1' supplied from a branching destination address prefetching instruction circuit 17 through a line 121. similarly selecting the signals from the registers 8 and 9 in response to the instruction signal '0' and outputting a selected result to the line 117, a branching destination address and operand address generation circuit 18 for generating a branching destination address based on an addition instruction length from the circuit 17 which is the selected result supplied from the circuit 16 through the line 117 and outputting it to a signal line 100, an operand cache circuit 20 for reading an operand by the address in the circuit 18 and an arithmetic circuit 19 for computing data from the registers 8 and 9 or the operand supplied from the circuit 20 through the line 118.
Patent JP-H1151519-A (JP)
Title: Casing assembly structure
Inventor: KAWAI TOSHIAKI
IPC: F25C1/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To joint a front cover to a cabinet in a simple and reliable manner. SOLUTION: A mounting plate 28 extending throughout the substantially entire length in the width direction of a cabinet 14 is disposed at an upper end of the inside of this cabinet 14. A plurality of mounting holes 30, which are spaced from one another in the width direction of the cabinet 14 are bored in an outwardly extending part 28c of the mounting plate 28, which extends outward from a front opening 14a of the cabinet 14. Protrusions 36 insertable from above into the respective mounting holes 30 in the outwardly extending part 28c of the mounting plate 28 are protrusively provided on an inside ceiling- plane of a front cover 10 so as to correspond to the respective mounting holes 30.  A lower part of the cabinet 14 and a lower part of the front cover 10 are screwed to be fixed together under the condition that the protrusions 36 of the front cover 10 are inserted from above into the mounting holes 30 in the mounting plate 28 of the cabinet 14.
Patent JP-H1151498-A (JP)
Title: Solar heat utilizing hot water supply system
Inventor: OHASHI KIYOSHI
IPC: F24J2/40
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in the temperature of hot water in a hot water storage tank without stopping a circulation pump even when the temperature of hot water in the hot water storage tank is increased, and to use a heating medium without being deteriorated in a short time. SOLUTION: A temperature regulating valve 24 attached to a side wall in the vicinity of a heat-exchanger 11 in a hot water storage tank 14 is of a wax thermometer type and a set temperature is 85 deg.C. The length of the thermometer (a temperature sensor) of the temperature regulation valve 24 is changed according to the size and the shape of a heat-exchanger 11, but the length is lengthened as much as possible to an extent that the thermometer does not make contact with the heat-exchanger 11 and set such that the temperature of hot water at the periphery of the heat-exchanger 11 is detected. The mounting position of the temperature regulation valve 24 is set to a position situated at a distance of 230 mm from the bottom of the hot water storage tank 14.
Patent JP-H1045660-A (JP)
Title: Production of ketoaldehyde
Inventor: FUKAWA HIDEMICHI
IPC: C07C49/185
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ketoaldehyde, enabling to obtain the ketoaldehyde useful as an intermediate in the fields of medicines, perfumes, etc., in a high yield by simple operations by reducing a specific unsaturated lactone with a metal hydride reducing agent. SOLUTION: (A) A compound of formula I [R2 is (substituted) (un)saturated hydrocarbon group, a (substituted) alicyclic hydrocarbon group, a (substituted) aromatic hydrocarbon group; R1 is H, R2 ; (n) is 1-3] is reduced with (C) a metal hydride reducing agent such as diisobutylaluminum hydride or sodium dimethoxyethoxyaluminum hydride in (B) an organic solvent such as toluene, tetrahydrofuran or n-hexane e.g. in an inert atmosphere at a temperature of -20 to -78 deg.C to obtain the objective compound of formula II.
Patent JP-H0948589-A (JP)
Title: Swing lever of tower crane
Inventor: HOTTA MASANORI
IPC: B66C23/70
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a swing lever which is constructed so as to be folded and assembled easily on the ground, in a swing lever-equipped tower crane, even when the swing lever is enlarged. SOLUTION: A swing lever 4 is formed into triangular truss structure with its front leg 4A, rear leg 4B and a stay 22 connected with each other. The front leg 4A and the rear leg 4B are connected so as to rotate. The stay 22 is constituted of a middle connecting part 23 which permits the stay 22 to be folded between the front leg 4A and the rear leg 4B, and a three-division stay which has a lower connecting part 24 between the middle connection part 23 and the rear leg 4B and can be folded into two stages.
Patent JP-H0273616-A (JP)
Title: Controlling method for aligner
Inventor: KAWAKAMI EIGO
IPC: H01L21/30
Filed: 1988-09-09
Abstract: PURPOSE:To prevent an improper chip from occurring due to a vibration by inhibiting the operation of a driver which does not contribute to the operation of an alignment or exposure at the time of the alignment or the exposure. CONSTITUTION:When a wafer 1 is conveyed to a wafer stage 5 and a stage 5 is moved to a position where a first shot is opposed to a pattern on a mask, an operation inhibit flag for inhibiting the operation of a conveyor system is set. Then, it is waited until all the drivers of the system are finished to drive, and then exposed. Thereafter, when all the exposure are finished, the flag is reset. In the system, the flag is checked at the time points before or after the water wafer 1 is conveyed to be placed on an orientation flat detecting base 4 by a supply hand 3, after the orientation flat, after it is conveyed to the stage 5, before or after the hand 3 is turned to a home position. If it is set, it becomes a standby state until it is reset. Thus, it can prevent an improper chip due to a vibration and to improve its yield.
Patent JP-H0968934-A (JP)
Title: Display module
Inventor: YASUFUKU YUJI
IPC: G09F9/33
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily carry out work to adjust mounting without impairing the outward appearance of a display screen by densely arranging plural pixels in a hexagonal shape onto a printed circuit board formed to a hexagonal shape. SOLUTION: The display module 1 is formed by densely arranging the plural pixels 2 to the hexagonal shape; for example, 61 pieces of the pixels 2 are lined up to the hexagonal shape. The printed circuit board is formed to the hexagonal shape in its external shape in order to form the external shape of the module 1 to the hexagonal shape. The printed circuit boards are arranged in a matrix form by matching the one side of the hexagonal shape with the one side of the hexagonal shape of the adjacent printed circuit boards. Further, supports for mounting the modules 1 on a display board are mounted at the circuit boards. The plural pixels 2 are tightly arranged to the hexagonal shape in such a manner, by which the need for mounting the joints of the respective modules 1 to a straight line is eliminated and therefore, the work to adjust the mounting is made easy.  Even if the spacings between the respective modules 1 are slightly unequal, the joints of the respective modules 1 are visible undulated from the beginning and therefore, the outward appearance is not impaired.
Patent JP-H0759561-A (JP)
Title: Fucosyltransferase
Inventor: ITO YOKO
IPC: C12N9/10
Filed: 1993-08-19
Abstract: PURPOSE:To obtain an alpha-1,3-fucosyltransferase useful as a reagent for the saccharide chain engineering. CONSTITUTION:This alpha-1,3-fucosyltransferase has the following physico-chemical properties: action on production of Galbeta1-4 (Fucalpha1-3)GlcNAcbeta1-R (R denotes a saccharide residue) from GDP fucose using Galbeta1-4GlcNAcbeta1-R as a receptor; substrate specificity in which Galbeta1-3GlcNAcbeta1-R and NeuAcalpha2-3Gabeta1-4 GlcNAcbeta1-R do not become receptors without tranferring fucose to hydroxyl group at the 2-position of any Gal in the Galbeta1-4GlcNAcbeta1-R or Galbeta1-3 GlcNAcbeta1-R; optimum pH: pH 7.0; pH stability: stable at pH 6.0-11.0 by treatment at 37 deg.C for 5hr and temperature stability: stable at about 45 deg.C by treatment for 20min. The alpha-1,3-fucosyltransferase is isolated from an extracted solution from a calf liver.
Patent JP-H0967953-A (JP)
Title: Multi-story parking facility and control method for it
Inventor: MAEKAWA KATSUHIKO
IPC: G08G1/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent such an occurrence in storing a car in a parking facility concerned that the destination of the incoming pallet is unidentified by issuing a warning guide for the incoming load in the case a user subsequent wishes storing his/her car under the situation that his/her foregoing user has left the door open. SOLUTION: A car 19 is accommodated while a plurality of pallets 13 for car loading are moved vertically and horizontally. The management of the storage and discharge of car 19 is made using the pass word number, and resetting of a memory is made when the door 11 is closed. In case the user foregoing has left the door 11 unclosed after having discharged his/her car from the pallet 13, it is informed by a warning lamp 17. If any person subsequent is passing the gateway with door 11 open and loading his/her car 19 on a pallet 13, a sensing device 12 senses it and issues an alarm with an indicator lamp 12, voice guide device 14, stop position guide lamp 15, or the like. This prevents such an occurrence that the destination of the pallet 13 for the incoming car 19 is not identified.
Patent JP-H1060053-A (JP)
Title: Lens for eye and its production
Inventor: HIRATANI HARUYUKI
IPC: B29D11/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a lens for eye excellent in transparency, resistance to heat and to lipid contamination and surface-wetting properties by treating a lens material for eye made of a copolymer formed by copolymerizing a copolymerizing component containing glucofuranose derivative. SOLUTION: This lens is obtained by treating a lens material for eye made of a copolymer prepared by copolymerizing (A) a glucofuranose derivative of the formula (R<1> is p-phenylene, m-phenylene, -O-; n is an integer of 1-3), (B) a monomer copolymerizable with the component (A) and (C) a cross-linkable monomer with an acid. This acid treatment is carried out in order to convert the ketal groups to hydroxyl groups in the copolymer thereby making the material hydrophilic. Thus, the lens manifests excellent machinability with excellent resistance to lipid staining, in addition, in case of a water-containing eye lens, it shows the moisture retention in the lens and the excellent lens surface wettability.
Patent JP-H0650804-A (JP)
Title: Vibration sensor and its production method
Inventor: KATO HARUNORI
IPC: G01P15/02
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a vibration sensor which is small, tough and proper for mass production. CONSTITUTION:A vibration sensor 1 has a sealed vessel composed of a ferromagnetic material vessel 6 and lid 2. Inside the vessel 6, a non-magnetic material stage 12 having an inclination concentrically from the center is provided and on the stage 12, a ferromagnetic material sphere 13 is put. To the lid 2, an electric conductive terminal 5 is fixed with insulation charger 4. On one end, a fixed contact 7 is fixed. In the vicinity of the periphery of a disk 3 of the lid 2, an end of a movable contact plate 8 is electrically fixed. On the other end of the movable contact plate 8, magnet 11 is fixed so as to position in the center of the stage and pulls the sphere 13 via the stage 12. The sphere 13 rotates owing to the vibration and if it leaves the center, the movable contact 8B and a fixed contact 7 contact due to the bias force of the movable switch 8.
Patent JP-2001052556-A (JP)
Title: Assembly method for switch
Inventor: MIYAKE FUSATOMO
IPC: H01H11/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the assembly man-hour, a deformation and a defect, and the manufacturing cost by cutting a holder and pressing the holder into a connection part in a single process. SOLUTION: A holder 12 and a contact member 13 are integrally formed through a runner 24. When a hoop 23 on which the contact member 13 is formed is fed into a cutting device 25, the holder 12 is cut, and simultaneously the holder 12 is placed on a turntable 26. When the holder 12 is cut, simultaneously the holder 12 is pushed up, and is inserted into the contact. member 13, thereby constituting a switch. The switch is cut from the hoop 23 to be formed in the following process.
Patent JP-H0650834-A (JP)
Title: Pressure sensor
Inventor: MIYAUCHI SHINJI
IPC: G01L9/00
Filed: 1992-07-31
Abstract: PURPOSE:To ensure the gas-resistant performance of a part coming into direct contact with a gas to be measured, to prevent occurrence of leakage of the gas outside a sensor due to deformation, degeneration or the like and thus to make the sensor have a guaranteed gas-resistant performance and high reliability for a long period. CONSTITUTION:A pressure sensor element 20 of a semiconductor is put in a case 32, and a fitting member 24 holding the sensor element 20 and having a pressure introducing hole 27 is formed of a metal having a thermal expansion coefficient being approximate to the thermal expansion coefficient of the sensor element 20. A pressure introducing pipe 25 which is made of a metal having a thermal expansion coefficient approximate to the thermal expansion coefficient of the sensor element 20 and loads a pressure to be measured onto the rear side of the sensor element 20 is connected to the circumference of the pressure introducing hole 27. The sensor element 20, the fitting member 24 and the pressure introducing pipe 25 are joined to each other by a metal maternal, and an O-ring 38 is interposed in an airtight state between the outer wall surface of the pressure introducing pipe 25 and the inner wall surface of a pressure introducing part 34 of the case 32.