baber/WOPTO huggingface dataset:
Patent JP-H11212649-A (JP)
Title: Reference position determining device for moving member
Inventor: WACHI TADASHI
IPC: G05D3/12
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To determine the reference position of a moving member, which is driven by a stepping motor, without error. SOLUTION: Concerning a rotary member 4 of a deceleration mechanism 4 to be rotated at lower speed than a stepping motor 1 when the reference position of a moving member 2 is first detected by a second detector 9 when determining the reference position, the reference address of a fixed point detected by a first detector 7 is stored among fixed points made parallel at circumferential intervals corresponding to one pulse.  Between the fixed point of this reference address and the fixed point detected by the first detector 7 in detecting the reference point through the second detector 9 after the storage of this reference address, the pulse difference is found corresponding to the circumferential interval, a distance multiplying the moving distance of the moving member 2 per pulse to this found pulse difference is found, and the position displaced from the position of the moving member 2 in the reference point detection due to the second detector 9 just for this found distance is defined as a reference position.
Patent JP-S55119783-A (JP)
Title: Printer
Inventor: YASUMOTO HIROSHI
IPC: B41J5/30
Filed: 1979-03-08
Abstract: PURPOSE: To perform reprint the data print in unit split in correct format, by performing the print operation with the print operation instruction given from the data processor based of the result of count from the paper feed means to the first print operation.  
     CONSTITUTION: Based on the instruction of the interface circuit 1 performing giving and reception of the data and print instruction between the data processor, the line feed section 2 is started for paper feed, and the print section 3 is started for printing. Further, when the print error is detected, it is informed to the processing section via the total control section 4, and paper feed operation of paper with the paper feed detection section 6 is detected to produce the paper feed page signal 5. Further, the instruction number counter 7 is set to zero at the signal 5, 1 is added every processing to the instruction and the present content is delivered with the readout of the control section 4. After the signal 5 is produced, if paper is stops, the page number is stored to the page feed control section 9 and the page feed and line number are produced from the control section 9 when the readout operation signal 8 is produced from the counter 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04297478-A (JP)
Title: Substituted pyrroloimidazole derivative
Inventor: OGAWA KAZUO
IPC: C07D487/04
Filed: 1991-02-21
Abstract: PURPOSE:To provide the subject new substituted pyrroloimidazole derivatives having an aldose reductase inhibitory effect and useful for theraphy and prevention of various chronic symnptoms and complications accompanying diabetes. CONSTITUTION:Derivatives of formula I [R1 is 11, halogen, etc.; R<2> is H, lower alkyl, formula II (R4 is trifluoromethyl, lower alkyl, etc.; R<5> is halogen; m is 0-2), etc.; R<3> is H, lower alkyl, 4-bromo-2-fluorophenyl; X and Y are S or O] and salts thereof, e.g. 2-carboxymethyl-6-(4-chlorobenzyl)-1,3(2H)-dioxo-1-H- pyrrolo[1,2-C]imidazole. The compounds of formula I are obtained, e.g. by deesterifying a compound of formula III (R6 is carboxy-protecting group) in the presence of an acid or a base, then reacting a reagent for peptide synthesis on both the resultant compound of formula IV and a glycine derivative in a solvent, subsequently reacting carbonyldiimidazole therewith and then deesterifying the resultant compound of formula V (R7 is same as R6).
Patent JP-H04265368-A (JP)
Title: Small room equipment
Inventor: TSUNASHIMA MASAKI
IPC: E04H1/12
Filed: 1991-02-21
Abstract: PURPOSE:To form the interior of a room having wide and release appearance, by making the level of a ceiling higher. CONSTITUTION:On the outer peripheral section of a floor member 14, a wall panel 15 is vertically set. In other words, on the rough center of a small room main-body 12, at the upper end section of the wall panel 15, a box type member 18 is fitted to be projected to the upper side, and ceiling panels 19a and 19b are fitted. In the internal section of the box type member 18 formed at the projected section, the functional instrument 20 of a lighting device, a speaker, or the like is contained, and the partial section is set to be projected to a room internal-side. Besides, at the lower section of the box type member 18, a facing cover 21 is fitted. Accordingly, by the component of the partial section of the functional instrument 20 to be projected to the room-internal lower side, levels for fitting the ceiling panels 19a, 19b can be made higher. Also, a dimension to be projected into the room can be made smaller, and accordingly, the room internal-section having wide and release appearance can be obtained.
Patent JP-S55120153-A (JP)
Title: Resin molded semiconductor device
Inventor: IZAKURA SHIYUNZOU
IPC: H01L23/16
Filed: 1979-03-08
Abstract: PURPOSE:To prevent the damage of a semiconductor element and the disconnection of a wire due to a wire bonding process by providing a barrier in front of the semiconductor element in resin injecting direction when injecting and molding the resin after mounting the element on a base with solder. CONSTITUTION:A power transistor chip 2 is secured through a solder layer 12 onto a substrate 1, and an electrode porvided at the chip 2 is connected to lead frames 4, 5 formed integral with the substrate 1 using bonding wires 6, 7, respectively. When silicone resin 10 is thereafter injected to mold the chip 2 with the wires 6, 7, a barrier 11 is provided on the substrate 1 in the injecting direction of the resin 10. That is, the barrier 11 is formed of an L-shaped copper plate, nickel is plated on the surface of the plate, and the bottom of the plate is welded to the substrate 1. The height H of the plate is formed sufficiently higher than the thickness of the sum of the thicknesses of the chip 2 and the layer 12 so that the flow of the resin 10 may not directly contact with the chip 2 and the wires 6, 7.
Patent JP-H02207231-A (JP)
Title: Printed board fitting structure for camera
Inventor: TANAKA YASUHIKO
IPC: G03B17/00
Filed: 1989-02-06
Abstract: PURPOSE:To prevent bending stress, etc., from being generated in a printed board itself by clamping one end of the printed board by a metal plate and a holder plate and locking the other end of the printed board by part of a holder plate. CONSTITUTION:The holder plate 20 made of synthetic resin is fitted to the metal piece 18 of a camera main body. Clamping parts 20B and 20C are formed on the holder plate 20, the metal piece 18 is inserted into the clamping parts 20B and 20C and clamped with a screw, and no screw hole need not be formed in the metal piece 18. Further, the metal plate 32 is fitted to the holder plate 20 with a screw, one end of the printed board 22 is clamped and held by the metal plate 32 and holder plate 20, and the other end of the printed board 22 is locked by part of the holder plate 20 to prevent the printed board from floating. Consequently, the bending stress, etc., can be prevented from being generated in the printed board 22.
Patent JP-H05192739-A (JP)
Title: Molding machine
Inventor: HOZOJI HIDEYUKI
IPC: B22C15/02
Filed: 1992-01-18
Abstract: PURPOSE:To prevent the generation of the inclination and vibration of a die base and an upper mold at the time of opening molds by connecting the die base and a hydraulic driving device with a connecting device and limiting an oscillation angle between the die base and the hydraulic driving device so as not to exceed the setting range with a stopper device. CONSTITUTION:Since the die base 22 and the hydraulic driving devices 24a-24d are connected so as to be rockingly by the connecting device composed of oscillation permissible devices, flanges and fixing members 32a-32d, the vibration, such as sticking slip caused by twist is prevented and the movement of the die base 22 is smoothened. Further, since the oscillation angle between the die base 22 and the hydraulic driving device 24 is limited so as not to exceed the preset range by the stopper devices 40a-40d arranged between the die base 22 and the hydraulic driving devices 24a-24d, the inclination of the die base 22 and the upper mold 16 fitted to the die base is prevented.
Patent JP-H10213508-A (JP)
Title: Ionization vacuum gauge control device
Inventor: KAKU AKIRA
IPC: G01L21/32
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of surely preventing filament disconnection. SOLUTION: When pressure is to be found on the basis of the magnitude of an ionic current I, by collecting ion formed by gas molecule ionization with a collector C after impressing positive voltage on the grid G of an ionization vacuum gauge 1 using an ionization vacuum gauge control device and producing thermion by heating a filament F, magnitude of a filament current If energizing through the filament F is directly detected by providing an overcurrent protection circuit 3 on the ionization vacuum gauge control device and the filament current If is limited so as not to exceed the specific upper value. It is possible to infallibly protect overcurrent because the filament current If can be limited without detecting an emission current Ie .
Patent JP-H02207764-A (JP)
Title: Preparation of powdery cream readily dispersible in cold water
Inventor: AARU ERU JIYAKUU
IPC: A23L9/20
Filed: 1989-02-06
Abstract: PURPOSE:To prepare a powdery cream readily dispersible in 5 deg.C cold water and having excellent storage stability by employing specific vegetable raw material fats and oils and intermediate chain triglycerides in a specified ratio and using lecithin as an emulsifier. CONSTITUTION:Intermediate chain triglycerides and water-soluble powdery raw materials are dissolved in water in an amount of 1-30wt.% based on all the components of bats and oils in the final product. The prepared mixture is mixed with vegetable raw material fats and oils having a rising melting point of <=19 deg.C, on iodine value of >=85 and an AOM of 50-100hr in an amount of 70-99wt.% based on all the components of the fats and oils in the final product and with other water-soluble liquid raw materials, followed by sterilizing the mixture. The sterilized mixture is mixed with lecithin as an emulsifies, homogenized by a conventional method and subsequently dried.
Patent JP-S61186136-A (JP)
Title: Rotary body suitable for photosensitive drum for electronic copying machine
Inventor: SATO YOICHI
IPC: B21D53/00
Filed: 1985-02-13
Abstract: PURPOSE:To enable the bearing simply and correctly and to make the attachment and detachment easy by constituting that the tubular inner cylinder to become a bearing is integrally formed via plural radial connection ribs on the inner part of the outer cylinder. CONSTITUTION:The outer cylinder 1 and inner cylinder 2 are integrally connected each other by plural radial connection ribs 3. The forming body consisting of such inner and outer double cylinders is easily produced by extrusion forming. Plural radiating fins 4 are respectively inserted from one end in the axial line direction at the position between the adjacent radial connection ribs 3, 3 into the space between the inner and outer cylinders 2, 1 and joined and fixed. The cross section of the radiating fin 4 is formed in V shape and the folded side edge comes into contact with the outer face of the inner cylinder 2 under the condition of inserted setup and the outer part side edges of both blade late parts are brought into contact with the inner face of the outer cylinder 1.
Patent JP-H11230111-A (JP)
Title: Jumping preventing device for fluid pressure actuator
Inventor: ENDOU KATAYUKI
IPC: F15B11/06
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a jumping preventing device for a fluid pressure actuator having a wide range of choice for a main selector valve although its structure is comparatively simple. SOLUTION: This jumping preventing device 1 is arranged between a fluid pressure actuator 2 and a main selector valve 17. A first valve part 31 communicates a high pressure side out of two passages 52, 53 branched from both main channels 8, 10, and normally outputs pressure fluid led to flow on the high pressure side to an output side. A second valve part 32 is changed over to a jumping preventing condition and a normal use condition. In the former condition, the secondary side areas of the both main channels 8, 10 and the output side of the first valve part 31 are communicated with each other, and the both primary and secondary side areas of the both main channels 8, 10 are disconnected from each other.  In the latter condition, the secondary side areas of the both main channels 8, 10 and the output side of the first valve part 31 are disconnected from each other, and the primary and secondary side areas of the both main channels 8, 10 are communicated with each other. A on-ready-timer part 33 is turned ON after the lapse of a predetermined time from a point of time when fluid supply is started, and changes over the second valve part 32 from the jumping preventing condition to the normal use condition.
Patent JP-S58146239-A (JP)
Title: Apparatus for squeezing out food material
Inventor: TAKAHASHI MASAMI
IPC: A23G3/28
Filed: 1982-02-24
Abstract: PURPOSE:To squeeze out a food material with a desired pattern, by moving a squeezing device along an orbit defined by the composed motion of the mutually perpendicular two motions in a horizontal plane while keeping the direction of the device with a pair of cams. CONSTITUTION:The pastry squeezed out from the nozzle 84 of the squeezing device 81 is received by the steel plate 86 on the conveyor 85, and an additive 92 such as jam, etc. is squeezed out in a circular form with the food material squeezing device 10 to form the additive part 93. The squeezing device 13 is constructed to be movable along the orbit defined by the composition of the longitudinal and the lateral motions of the movable members 35 and 52 which are driven by the cams 27 and 28 by the rotation of the shaft 23. The supporting member 32 is maintained horizontal and directed to a definite direction throughout the squeezing operation.
Patent JP-S58165580-A (JP)
Inventor: TOOMASU UINTAA SHIYATSUKU
IPC: F01B9/02
Filed: 1983-02-21
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-H11224057-A (JP)
Title: Liquid crystal device and video recording and reproducing device equipped with same
Inventor: CHIJIMATSU SHIGENOBU
IPC: H04N5/66
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a light leak in a part other than the light irradiation surface of a lighting means by composing a light leak preventing means of a light-shield material stuck on or applied to a surface other than the light irradiation surface facing the liquid crystal panel of the lighting means. SOLUTION: A plane lamp 40 as one example of a back light 20 has a front glass 41 constituting the light irradiation surface facing the liquid crystal panel and a couple of electrode terminals 43. Here, a diffusion plate 44 is a fluorescent body applied to the internal bottom surface (or top surface of front glass 41) of a back glass 42. On the internal wall surfaces of side walls 42a to 42d of the back glass 42, the light leak means is constituted by applying, for example, a light shielding material 46 such as aluminum oxide and a fluorescent body to prevent a light leak in a flank other than the front glass 41 as the irradiation surface of the plane lamp 40. Further, the luminance of the liquid crystal panel is increased by preventing the light leak.
Patent JP-S62185520-A (JP)
Inventor: FUKUI KENSUKE
IPC: H02J7/00
Filed: 1986-02-10
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-H08221161-A (JP)
Title: Terminator connection device for transmission line
Inventor: OKAZAKI TOSHIHIDE
IPC: G06F3/00
Filed: 1995-02-16
Abstract: PURPOSE: To connect a terminator to only devices, which are connected to both the ends of a transmission line such as a SCSI bus in daisy chains, without user's manual operation. CONSTITUTION: This device is equipped with a 1st switch means 10 which opens and closes daisy chain connection points (a) and (b), a 1st control means 11 which controls the 1st switch means 10 into an opening state for a specific time, a 2nd control means 15 which detects the potentials across the open points while the daisy chain connection points (a) and (b) are open and outputs a terminator connection indication signal when one of the detected potentials corresponds to a terminal nonconnection state, and a 2nd switch means 17 which connects the terminator 16 to the daisy chain connection points (a) and (b) according to the terminator connection indication signal outputted by the 2nd control means 15.
Patent JP-H0685686-A (JP)
Title: Decoding circuit
Inventor: KURUMA KENKOU
IPC: H03M7/22
Filed: 1993-02-17
Abstract: PURPOSE: To obtain a decoding circuit minimizing the number of logic gates regardless of few consideration factors in the design stage. CONSTITUTION: A path transistor(TR) circuit consisting of path TRs M1-M4 is connected to a pre-stage of a combination logic circuit 10 realized through minimum logic processing to configure the decoding circuit. The path TRs M1-M4 receive two input signals inverse of b1, b2 to apply pre-decoding to the signals with three output signals m1, m2, m3 and the combination logic circuit 10 receives the three output signals m1, m2, m3 and other digital signal inverse of b3 to produce a prescribed output signal.
Patent JP-S63195840-A (JP)
Title: Optical recording medium
Inventor: ISHIZAKI HIDEKI
IPC: G11B7/257
Filed: 1987-02-09
Abstract: PURPOSE:To prevent deterioration of a recording layer of an optical recording medium laminated and disposed with an underlying layer, protective layer and recording layer successively on a resin substrate and to improve the corrosion resistance and durability thereof by incorporating Si, C and H into the underlying layer of the above-mentioned recording medium thereby enhancing the adhesiveness of the substrate and the upper layer thereof. CONSTITUTION:Si, C and H are incorporated into the underlying layer 3 of the optical recording medium formed by laminating and disposing the underlying layer 3, the protective layer 31 and the recording layer (thin magnetic film layer) 5, etc., successively on the resin substrate 2. Such underlying layer 3 is formed by, for example, reactive sputtering, etc., and the atomic ratios of Si, C and H are preferably about 0.3-3 C/Si and 0.3-6 H/Si. The thickness of the underlying layer 3 is preferably about 10-1,000Angstrom . Si is preferably incorporated further into the protective layer 31. The recording layer 5 is preferably constituted of an underlying protective layer 311 consisting of a thin magnetic rare earth-transmition metal film and a dielectric layer 312. Such optical recording medium has the good adhesiveness of the substrate 2 and the protective layer 31, the high corrosion resistance and durability and the high reproduction output and C/N. In addition, deterioration of the error rate is decreased.
Patent JP-H03234193-A (JP)
Title: Projection type picture display device
Inventor: YOSHIDA AKIRA
IPC: H04N9/31
Filed: 1990-02-09
Abstract: PURPOSE:To obtain stable focus performance with simple configuration without applying temperature compensation countermeasure by correcting defocus based on a difference component of at least two outputs among plural optical sensors. CONSTITUTION:The above display device is provided with plural optical sensors 11-14 to which a luminance pattern for detecting convergence drift is projected and automatic convergence correction circuits 19-25 correcting the convergence drift based on outputs of the plural optical sensors 11-14 so as to correct deviation of focus based on a difference component of at least two outputs among the plural optical sensors 11-14. Thus, defocus due to a temperature change is corrected without any exclusive temperature compensation countermeasure. Thus, always stable focus performance is obtained with simple configuration and the resolution is improved.
Patent JP-H04267467-A (JP)
Title: System identifying/predicting device
Inventor: ONO MASAYA
IPC: G06Q10/04
Filed: 1991-02-22
Abstract: PURPOSE:To easily specify the input variable having a close relation with an output and to rapidly identify and predict a system even when the number of the input variable is many. CONSTITUTION:After an input output data fetching means fetches input output data, an input dimension deciding means 2 decides the number of the input variable related to the output from the value of the fractal dimension and the input/output vector dimension, after the fractal dimension is obtained from each input output variable data distribution chart at an input/output variable space dimension. Thereafter, a predicted value computing means 5 fetches the desired input variable and predicts an output value with a neural network and the like based on the input variable decided by an above-mentioned input dimension deciding means out of many input variables.
Patent JP-S61188928-A (JP)
Title: Optically pumped thin film forming method
Inventor: KAMIMURA TAKAAKI
IPC: H01L21/205
Filed: 1985-02-18
Abstract: PURPOSE:To eliminate change in film characteristic by a second gas by allowing the second inactive gas to flow so that film is not formed in the side of light transmitting window. CONSTITUTION:A sample board 3 loading a sample 2, for example, consisting of a glass substrate is housed within a thin film forming vessel 1 and a heater 4 which heats said sample 2 is provided within the sample board 3. A first gas including raw material gas is supplied onto the sample from a raw material gas supply part 5. A second inactive gas which is helium gas is sprayed to a light transmitting window 7 from an inactive gas supply part 6 or is caused to flow along the window 7. The gas in the vessel 1 is exhausted from an exhaustion pump 8.
Patent JP-S58145113-A (JP)
Inventor: MARUYAMA TOSHIHIRO
IPC: H01G13/00
Filed: 1982-02-24
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-H01204278-A (JP)
Title: Search method in optical disk player
Inventor: YOKOTA HACHIRO
IPC: G11B27/10
Filed: 1988-02-09
Abstract: PURPOSE:To reduce a track jump number and to shorten a time to be needed for a search by detecting displacing quantity from the center of the disk of a pick-up and calculating the remaining track number. CONSTITUTION:When thread-sending is executed, based on the output pulse signal of a displacement sensor 4a, a radius ra corresponding to the displacing quantity from the center of a CD 1 of a pick-up 3 in a present position Pa is obtained and an exact linear velocity v0 in the present position Pa can be obtained from this radius ra, etc. Accordingly, a remaining track number N up to a target position Pb can be exactly calculated and the thread-sending can be executed to a position P1 which is extremely near the target position Pb. Thus, the number of the following track jumps is reduced and the time to be needed for the music search is shortened.
Patent JP-S60189922-A (JP)
Inventor: EMIIRU AANORUDO
IPC: H01L21/20
Filed: 1985-02-18
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。