baber/WOPTO huggingface dataset:
Patent JP-S62246032-A (JP)
Title: Color recording device with filter incorporated lens
Inventor: HIRAIKE FUMIAKI
IPC: G03B27/73
Filed: 1986-04-19
Abstract: PURPOSE:To remove color phase irregularity during color correction by a color recording device having a filter-incorporated lens which is a lens wherein plural movable color balance filters are incorporated and provided with a fixed stop nearby the filters. CONSTITUTION:A lens barrel 71 in which a front group lens 64A is fixed and a lens barrel 72 wherein a rear group lens 64B is fixed are mutually coupled by a coupling member 90 so that their optical axes are aligned with each other at the center part. The fixed stop 63F with a window 8 and movable stops 63a and 63b for light quantity adjustment are arranged at the center part of the coupling member 90, and the 1st color balance filter 61 and the 2nd color balance filter 62 are arranged at short principal-point distance opposite each other across the stops. When a copy start switch is turned on, the quantity of insertion of the 1st balance filter 61 is controlled and the quantity of insertion of the 2nd balance filter 62 is controlled next. The stops are then controlled after said control and a light source begins to make an exposure scan. Consequently, color phase irregularity in color correction is eliminated.
Patent JP-S6195155-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/18
Filed: 1985-04-30
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-S5717274-A (JP)
Title: Alarm device for electronic camera
Inventor: TOYODA KENJI
IPC: H04N5/225
Filed: 1980-07-04
Abstract: PURPOSE:To make alarm that all the cells are already in use, surely, by giving an alarm when the number of memory cells in use coincides with the total number of built-in memory cells. CONSTITUTION:When a switch 15a is turned on through the depression of a release button 15, a signal pulse phis is produced and a signal starting the pickup sequence is applied to a circuit 101 via an input terminal 101p. A symbol phibusy which indicates whether or not the pickup sequence is in progress is outputted at an output terminal 101s. The signal phibusy produces an alarm sound to a sound producing body 119 via a drive circuit 118. If all the memory cells of a storage section 2 is used out and there is no vacancy, an intermittent signal is outputted, a display device 18 is flickered, the body 119 is intermittently sounded out, allowing to display there is no memory cell not in use in the storage section 2.
Patent JP-H1025406-A (JP)
Title: Latent carboxyl compound and preparation thereof
Inventor: ISHIDOYA MASAHIRO
IPC: C08G18/32
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To give a cured product possessing excellent chemical properties, physical properties, and weather resistance and to obtain a compd. possessing excellent storage stability by reacting a specified low-mol.wt. polycarboxyl compd. with vinyl ether to conduct blocking. SOLUTION: This latent carboxyl compd. is prepd. by modifying a carboxyl group in a polycarboxyl compd. having in one molecule two or more carboxyl groups, an acid equivalent of not more than 1000g/mol, and an no. average mol.wt. of not more than 4,000 with a vinyl ether compd. to a functional group represented by the formula. In the formula, R<1> , R<2> , and R<3> represent H, a 1-18 C org. group; and R<4> represents a 1-18 C org. group, provided that R<3> and R<4> may combine with each other to form a heterocycle with Y<1> as a hetero atom wherein Y<1> represents O or S. This latent carboxyl compd. is used in a thermosetting compsn. which is suitable for use in, e.g. coatings, inks, adhesives, and molded articles.
Patent JP-S57206044-A (JP)
Title: Method for checking silicon wafer
Inventor: YOSHIDA MASAMICHI
IPC: H01L21/66
Filed: 1981-06-12
Abstract: PURPOSE:To detect the amount of defects of the Si wafer by a non-destructive check in a short time readily by irradiating laser light to the wafer wherein the defects are yielded, and measuring the life of excited minority carriers as a microwave modulated signal. CONSTITUTION:The laser light is intermittently irradiated from a laser disk 2 to the Si wafer 1 which is mounted on a sample mounting table and wherein the defects are imparted. The output power of the microwave which is irradiated from a Gunn diode 3 is adjusted by an attenuator 4 and passes the Si wafer 1 which is optically excited by the laser light. The microwave which has passed the Si wafer 1 is detected by a mixer diode 5. Then the amount of attenuation of the microwave in a time domain is measured by an oscilloscope 6. Namely, if the amount of the defects is large, the life of the minority carriers becomes short and the amount of the attenuation of the microwave in the time domain becomes large.
Patent JP-H10271653-A (JP)
Title: Structure for protection of cable buried underground
Inventor: SASAKI TOSHIO
IPC: F16L1/024
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To make a structure an object which is light, easy of work execution, and is excellent in heat radiation, by making it consist of communicating hard polyurethane foam which has specified independent bubble fraction and apparent density, making the cross section of the external form square, and providing a pipe passage hole for passing one or more plastic long pipes at the center. SOLUTION: Communicating hard polyurethane foam 1, 50% or under in independent bubble fraction and 30-50 kg/m<3> in apparent density, is used. When the independent bubble fraction gets over 50%, heat conductivity drops, and also with the apparent density under 30 kg/m<3> the compression strength is insufficient, and when it gets over 150 kg/m<3> , it is unfavorable from the aspect of weight and cost. Making the cross section of the external form of this communicating hard polyurethane foam 1 square, cutting out a pipe passage hole 2 for passing a long plastic pipe in desired shape by the use of a processing machine such as a curved surface cutter, and dividing it in two or more will enable the set to catch the long pipe at work execution and then to be united all en block. Accordingly, even if a power cable or the like generates heat, it becomes easy to dissipate the heat.
Patent JP-S6277-A (JP)
Inventor: TESUFUAIE BIFUTSU
IPC: C07D307/24
Filed: 1986-04-22
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-H0732293-A (JP)
Title: Cutter
Inventor: YURUGEN BUETSUKUSHIYAIDEA
IPC: B26D3/28
Filed: 1993-04-19
Abstract: PURPOSE: To heighten output of a cutting machine regardless of desired stack size of products by freely adjusting the conveying length of an upstream conveyer belt aligned in a common conveying direction with a downstream conveyer belt. CONSTITUTION: A first conveyer belt 15 which is a discharge belt having an adjustable conveying length is disposed under an opposite knife 9. The belt 15 has upper guide rollers 17, 18 and the whole belt is operated by a drive 23. When the belt 15 is rest, products cut by a circular knife 4 are dropped on the conveying surface by a slicer so that a straight cubic stack 12 is formed. When the stack 12 reaches a designated height, it is conveyed in the direction of an arrow 13 by an adjacent second conveyer belt 16. Therefore, the drive 23 of the first belt 15 is turned on, so that the stack 12 of the products is transferred in the direction of the arrow 13 by the second conveyer belt 16.
Patent JP-H07290474-A (JP)
Title: Production of in-mold coating molded product
Inventor: MORISHITA NATSUKI
IPC: B29K33/00
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a coated molded product excellent in the adhesiveness with a film and impact resistance. CONSTITUTION:A first coating material is injected into a mold so as to be applied to the thermosetting base molding material in the mold when the molding material is held to a state on and after semi-curing to be spread over the molding material and, when the first coating material is held to a state on and after semi-curing, a second coating material is further injected to be spread and, thereafter, the thermosetting base molding material is molded under heating and pressure to form the first and second coating materials on a base material in this order. As the first coating material, a coating material containing a thermosetting resin having a reactive unsaturated bond and a compd. selected from unsaturated monoamine, unsaturated monocarboxylic acid, unsaturated monomercaptan, an unsaturated glycidyl compd., unsaturated sulfonic acid, unsaturated phosphoric acid, polyamaine, polycarboxylic acid and polymercaptan is used and, as the second coating material, a coating material containing an epoxy resin, a nitrogen-containing epoxy resin curing agent and polycarboxylic acid or polymercaptan is used.
Patent JP-S58208910-A (JP)
Title: Measuring method of signal distortion for video tape recorder, and tape in which signal for measurement is recorded
Inventor: WATANABE YOSHIMI
IPC: G11B20/22
Filed: 1982-05-28
Abstract: PURPOSE:To measure a signal distortion of a video tape recorder, by providing plural signals which are constituted of single frequency respectively, and whose levels are varied linearly, in a prescribed period, recording and reproducing this signal, and measuring a shape of a level variation of the reproducing signal. CONSTITUTION:The figure shows a signal of one vertical period, 1 is a pedestal level, its lower side becomes a synchronizing signal and its upper side becomes a video signal. Tone burst signals 3-5 are provided, and for instance, its frequencies 3, 4 and 5 are set to 50KHz, 500KHz and 2MHz, respectively. This signal is supplied to a VTR, is recorded and reproduced, and is observed by an oscilloscope. A waveform of the reproducing signal is assumed, for instance, to become as shown by a broken line or a one point chain line. In this waveform, the upper side distortion of a high level side is caused by the influence of a white clip, and the lower side distortion is caused by the influence of a noise canceller. Accordingly, in accordance with whether the waveform of this reproducing signal is, for instance, in an area marked with hatching or not, whether emphasis, a white clip, etc. are made to have correct characteristics or not can be evaluated qualitatively.
Patent JP-H06279672-A (JP)
Title: Water-absorbing resin composition
Inventor: OSHIMA NOBUYUKI
IPC: C08L33/02
Filed: 1993-03-26
Abstract: PURPOSE:To provide the subject composition containing a water-absorbing resin and a water-soluble polyamide, free from stickiness, providing a hydrated gel having excellent aging stability and water-absorption property under pressure and useful for sanitary goods, etc. CONSTITUTION:The objective composition is produced by incorporating (A) 100 pts.wt. of a water-absorbing resin such as a crosslinked alkali metal acrylate polymer with (B) preferably 0.001-20 pts.wt. of a water-soluble polyamide.
Patent JP-H11250358-A (JP)
Title: Shoplifting preventing device having automatic passing person number counter
Inventor: SUGIHARA HIROO
IPC: G08B13/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a shoplifting prevention function, also to judge whether a visitor comes to a store or leaves the store, and also to count the number of visitors by incorporating a function which detects a human body and automatically counts it in a conventional shoplifting preventing device and integrating them into one body. SOLUTION: An optoelectronic sensor is incorporated in a hollow part of antenna inside frames A1 and B1 on the opposed sides of an antenna part 1 of a receiver A and a transmitter B of the shoplifting preventing device. A light emitting part 2 of the optoelectronic sensor is incorporated in the transmitter B and a light receiving part 3 of the optoelectronic sensor is incorporated in the receiver A, respectively. When a human body passes through the gate space of the shoplifting preventing device installed at the entrance of a store such as a retail store, sensor light radiated from the part 2 is intercepted and the part 3 detects the interruption.  There, a human body detection signal which notifies that the human body passes through the gate space is transmitted from a microcomputer on a receiving substrate, is sent to a microcomputer of a power supply D through a signal line 11 and notifies a counter that the human body passes.
Patent JP-S57206776-A (JP)
Title: Plasma ignition device
Inventor: ENDOU HIROSHI
IPC: F02P3/08
Filed: 1981-06-16
Abstract: PURPOSE: To decrease the electric current consumption of an ignition device for the high r.p.m. range by varying the electricity conducting time of a switch circuit that controls the current interruption to a condenser according to the engine operating condition so that the plasma ignition is made only for the low r.p.m. range.  
     CONSTITUTION: Pulse length Tw of an energy control signal e generated in an operation conditions evaluation circuit E is varied stepwise, taking the about 1,500 engine r.p.m. as a turning point. For N≥1,500 (where, N denotes the engine r.p.m.), Tw becomes Tw=50μs, during which a switch circuit S is set to 'ON'. Accordingly, an ignition plug P 1  creates partial capacity discharge and glow discharge, but after this, since a condenser C 1  stops discharging, the ignition plug P 1  only ignites the mixture with a spark and does not discharge plasma. For N<1,500, the switch circit S 1  is set to 'ON' by the signal e with pulse length of about 250μs. In this case, sufficient arc discharge time is given, permitting the condenser C 1  to discharge its energy completely for plusma ignition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59218436-A (JP)
Title: Original pressing device
Inventor: SASAHARA AKIRA
IPC: G03B27/62
Filed: 1983-05-27
Abstract: PURPOSE:To prevent an original from being deflected and being attracted to the platen cover side when the platen cover is opened and closed, by providing an original pressing member slidably for a casing and attaching this casing itself movably to the platen cover side. CONSTITUTION:A casing 13 is moved to the lower end side of a guide groove 15, and an original retaining rod 10 is projected most; and when a platen cover 3 is closed in this state, a rubber pad 9 of the original retaining rod 10 is brought into contact with a part of an original 7 before cusion members 5 and 6 are, and therefore, the original retaining rod 10 presses the original 7 before the platen cover 3 does when the platen cover 3 is closed. When the platen cover 3 is opened, the original retaining rod 10 presses a part of the original 7 during opening of the platen cover 3 by the reverse operation, and the original retaining rod 10 is detached from the original after the platen cover 3 is detached when the platen cover 3 is opened.
Patent JP-S57207652-A (JP)
Title: Granular pigment
Inventor: OOOKA SUSUMU
IPC: C08L23/00
Filed: 1981-06-16
Abstract: PURPOSE: To prepare a granular pigment giving a colored resin resistant to thermal history and free from color shading, and easily changeable to another color pigment, at a low cost, by mixing a pigment with a specific amount of a dispersing agent consisting of a mixture of a higher fatty acid metal salt and a fatty acid amide.  
     CONSTITUTION: (A) A pigment such as carbon black is mixed with (B) a dispersing agent obtained by mixing a higher fatty acid metal salt (e.g. magnesium stearate) and a fatty acid amide (e.g. ethylenebisstearoamide) at a weight ratio of (5W95):(95W5), by a tumbling mixer, etc. The mixture is molten e.g. by taking advantage of the heat of mixing, and granulated to obtain the objective granular pigment. The weight ratio of (A):(B) is (25W75):(75W25).  
     EFFECT: The deterioration of the working environment by dust scattering can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5426886-A (JP)
Title: Heat insulation material
Inventor: TAKAGI SHIGETOSHI
IPC: E04B1/78
Filed: 1977-07-30
Abstract: PURPOSE: To provide a low-cost heat insulation material comprising a bubble sheet having a number of air bubbles, and a pair of foamed layers laminated to the both sides of said bubble sheet, wherein said foamed layers being integrated together through a number of holes perforated to the flat part of said bubble sheet excepting said air bubbles. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000280804-A (JP)
Title: Seat back for automobile
Inventor: NIIKURA NAOKI
IPC: A47C7/40
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To give an occupant no feeling of foreign matter due to a member supporting a pressure receiving member even when a rear side load from the occupant is applied and the pressure receiving member moves to the rear side, and reduce cost with a simple structure. SOLUTION: The lower end part of a holding means 12 bridged in the lower end part 7a of a supporting means 7 is journaled in a link 15 so as to freely rotate. The upper end part 17a of an energizing means 17 is suspended in the upper end part of the holding means 12 and the lower end part 17b of the energizing means 17 is suspended in a seat back frame. The energizing means 17 is arranged approximately vertically in the rear side of the holding means 12. In the supporting means 7, the lower end part 7a of the supporting means 7 is energized always in the front side by the energizing means 17.
Patent JP-H0571183-A (JP)
Title: Lighting equipment with ceiling plate
Inventor: HASHIHATA MICHIHARU
IPC: H02G3/38
Filed: 1991-03-31
Abstract: PURPOSE:To previously set the length of wiring on the back of a ceiling for supply of electric power to a lighting equipment. CONSTITUTION:This lighting equipment with a ceiling plate is provided with a lighting equipment 3 fitted and fixed on the nearly center on the back of a non-combustible fire-resisting ceiling plate 1 and a feeder port 4 connected to the lighting equipment 3. The end part 5 of the feeder port 4 introduced from the lighting equipment 3 to the outside is at least elongated up to the peripheral edge of the ceiling plate 1. Consequently, because the feeder port of the lighting equipment fitted to the ceiling plate is elongated up to the peripheral edge of the ceiling plate, wiring on the backside of the ceiling can be previously set as the length up to the adjoining ceiling plate, wiring work can be further simplified, regardless of the size of the ceiling plate.
Patent JP-S61250614-A (JP)
Title: Display device
Inventor: MAJIMA OSAMU
IPC: G02F1/133
Filed: 1985-04-30
Abstract: PURPOSE:To read an image written in a liquid crystal cell as data by scanning the liquid crystal cell with readout laser beam in a display device which writes and displays the image in the liquid crystal cell with the laser beam. CONSTITUTION:The liquid crystal cell 10 is scanned with unmodulated fine laser beam from a laser diode 23, i.e. readout laser beam and the scanning laser beam is supplied to a photodiode 82. Data on the image written in the cell 10 is therefore obtained from the diode 82 and the laser beam is scanned on NTSC basis in this case, so the data on the image is an NTSC system luminance signal. This signal is supplied to an interface 84 through an amplifier 83 and outputted together with added synchronizing pulses from a generating circuit 85. Thus, the image written in the liquid crystal cell 10 is led out as the data (signal).
Patent JP-H08286326-A (JP)
Title: Vessel lid for photographic film cartridge, and metal mold for manufacturing it
Inventor: YAMAZAKI TETSUYA
IPC: B29C45/26
Filed: 1995-04-18
Abstract: PURPOSE: To suppress the yellowing by a residual gas without loosing the operability of a lid by specifying the thickness of the part, of the collar part of a photographic film cartridge, situated far from a gate at least at injection molding. CONSTITUTION: A lid 4 is formed of a fitting part 10 and a collar part 11. The fitting part 10 is fitted to the opening of a vessel body 3. The collar part 11 is extended horizontally from the fitting part 10 to cover the opening-side end surface of the vessel body 3. Further, a protruding part 12 fitted to a groove 5 is circumferentially formed on the outer circumferential wall of the fitting part 10. The thickness of the part, of the collar part of the lid 4, situated far from a gate at least at injection molding is set to 0.5-2.5mm. It is particularly preferably less than 1.8mm. Since the removing operation of the lid 4 from the vessel body 3 is difficult when the thickness is less than 0.5mm, the thickness is needed to be 0.5mm or more, particularly preferably, 1.2mm or more.
Patent JP-S63258254-A (JP)
Title: Anti-skid controller for two-wheeled vehicle
Inventor: MURASHIMA KATSUYA
IPC: B60T8/1761
Filed: 1987-04-15
Abstract: PURPOSE:To enable anti-skid control to be performed more suitably by relatively moderating pressure rise a wheel cylinder at the time of lower transmission so as to effectively avoid the delay of recovery in the speed of a rear wheel by the effect of engine inertia. CONSTITUTION:A command is applied to a rear wheel logic circuit 13b in a judgement device 12 from one-shot multi-vibrator 30 only for a predetermined period T, thereby delaying a sealing-off command after the start of control. That is, trigger input is applied to the vibrator 30 from an AND gate 32, and moreover, respective signals from the switches of a clutch lever and a brake are applied to the AND gate 32 through switch input judging circuits 34, 36. Therefore, braking is applied to the vibrator 30, and output pulse B is kept only for the predetermined period T in the case of power transmission from an engine to the rear wheel. In this way, in accordance with the existence of the power transmission from the engine to the rear wheel, increase in the pressure of a brake device in the rear wheel due to the sealing-off command after the start of braking is varied, thereby performing control without any delay in the speed of the rear wheel.
Patent JP-H08319244-A (JP)
Title: Reagent and method for synthesizing oxysulfide- and fluorine-containing organic derivative
Inventor: JIERAARU FUORA
IPC: C07B45/04
Filed: 1996-03-25
Abstract: Reagent useful for the synthesis of oxosulphated and fluorinated organic derivs. by reaction with a sulphur oxide, esp. sulphur dioxide, comprises (a) a fluorocarboxylic acid of formula Ea-CF2-COOH (I) (Ea = electron withdrawing atom or group), in the form of a (partial) salt formed with an organic or mineral cation; and (b) a polar aprotic solvent. The mobile proton content of its components, including impurities, is at most equal to half the concn. of (I). Also claimed is the synthesis of only one fluorinated and oxysulphated organic cpd. comprising (a) reacting the above reagent with a sulphur oxide; and (b) heating the resulting mixt. at 100-200 degrees C. for 0.5-10 hrs..
Patent JP-2000285470-A (JP)
Title: Disc drive
Inventor: SHIOMI TETSUHIRO
IPC: G11B7/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the floating of a pickup chassis by absorbing play of a bearing part. SOLUTION: A disc drive comprises a spindle chassis 44 for supporting a turn table 47 to rotate on which an optical disc 33 is loaded, a pickup chassis 45 to support an optical pickup 48 to come closer or separate further to/from the turntable 47, and a position adjusting means to move the pickup chassis 45 in the direction crossing the moving direction of the optical pickup 48 for the spindle chassis 44. The position adjusting means also comprises an elastic material for energizing the pickup chassis 45 in one side of the crossing direction, and an adjusting means for fixing a position of the pickup chassis 45 with respect to the spindle chassis 44, and for generating a force toward the direction crossing orthogonally to the moving direction of the optical pickup 48.