baber/WOPTO huggingface dataset:
Patent JP-H0482474-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI KAZUAKI
IPC: H04M11/00
Filed: 1990-07-25
Abstract: PURPOSE:To transfer a picture automatically without dialing by describing a destination dial number as a bar code to a head of paper on which picture information desired to be transferred is drawn in advance. CONSTITUTION:A picture read section 1 reads picture information from paper on a predetermined position of which a bar coded transfer destination dial number is described, a bar code decoding section 2 decodes bar code information placed on a predetermined position in the picture information and outputs dial number information. A dial number dialing section 6 makes automatic dialing of the dial number based on the dial number information outputted from the decode section 2. Thus, mis-entry of dial number or the like is not caused and the transfer processing is implemented by placing paper on the facsimile equipment even during tentative transfer.
Patent JP-H0927697-A (JP)
Title: Chip component feed case
Inventor: MORITA KOJI
IPC: B65D85/86
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent fine particles generated due to contact among chip components, to restrain chip components from turning black due to fine particles attached to them, and to protect chip components mounted on a printed board against soldering failure by a method wherein chip components inside a chip component feed case are prevented from being unnecessarily stirred up. SOLUTION: A chip component feed case 1 feeds chip components 11 to a chip component feed device a which feeds chip components 11 one by one to a component mounting device which mounts a chip component 11 on a printed board, wherein a hanging body 12 whose upper end is fixed and lower end is kept free is provided in a housing chamber 10 where bare chip components are housed.
Patent JP-S6174741-A (JP)
Title: Production of complex body
Inventor: OKITA KOJI
IPC: B21D49/00
Filed: 1984-09-20
Abstract: PURPOSE:To reinforce the combination of a coating material and base material by fitting with pressure the fitting part of the base material of mild quality into the fitting groove of a coating material and by engaging a check step part as wellas cutting a finishing allowance with the end of the fitting groove. CONSTITUTION:A complex body 1 is formed with the combination of the base material 2 of mild quality and coating material 3 of hard quality. A holding groove 5 is formed on the connected part of the main body 4 of the base material and plate shaped part 6 and a fitting part 7 is provided on the tip 12 of the plate shaped part 6 in longitudinal direction. A finishing allowance is formed on both side faces of the upper part and the upper face of the fitting part 7. The check joined part 14 projecting to the inner face of a side wall 13 and the fitting groove 12 of U-shaped section is arranged on the coating material 3. The fitting part 7 of the base material 2 is fitted with pressure into the fitting groove 12 of the fixed coating material 3. In this case the finishing allowance of the fitting part 7 is cut by the end edge of the fitting groove 12, also the check step part 11 is engaged with a check engaging part 14. The coating material 3 and base material 2 are combined solidly with said method.
Patent JP-H0757267-A (JP)
Title: Optical disk device
Inventor: HASE TAKUYA
IPC: G11B7/00
Filed: 1993-08-09
Abstract: PURPOSE:To provide an optical disk device capable of setting to optimum recording power from an inner periphery to an outer periphery without being affected by the dispersion in the sensitivity of a disk and a difference in an ambient temperature. CONSTITUTION:A laser diode 4a is incorporated in a pickup 4 disposed to face oppositely to a magneto-optical disk 3 rotated and driven by a spindle motor 2, and is recording emitted through a laser diode driver 7. Power for test write is controlled from a CPU 9, and the test write are performed at two positions of the inner periphery and the outer periphery on the magneto- optical disk 3, and are reproduced, and an error rate is measured, and by the CPU 9 forming an optimum recording power operation part 17, two optimum recording power with the least error rate are obtained to be stored in a RAM 16. The optimum recording power in respective radial positions are obtained from two optimum recording power, and the data are recorded using the optimum recording power.
Patent JP-H0246446-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: NAKAJO KIYOSHI
IPC: G03C1/06
Filed: 1988-08-08
Abstract: PURPOSE:To make it possible to rapidly perform a color development, even at the time of reducing the replenishing amount of a developer, and to reduce the fluctuation of the photographic performance and the min. optical density of the subject material due to the continuous processing of the material by processing a specified photosensitive material with a specified color developer. CONSTITUTION:The photosensitive material provides an emulsion layer contg. >=80mol.% silver chloride, and one or more kinds of pyrazoloazole type couplers, compds. shown by formulas I-III, the stabilizers of an org. pigment image shown by formula IV or an org. metal complex compds. are incorporated in the emulsion layer, respectively. And, one kind of substd. hydroxylamines or hydroxamic acids, etc., and one kind of quarternary ammonium salts or alcohols, etc., are incorporated in the developer or its replenishing solution as preservatives. And, the photosensitive material is developed replenishing 20-150ml of the developer per 1m<2> of the photosensitive material. In the formula, R1, R2, R and R30 are each an aliphatic or an aromatic group, etc., A, X and Y are each a group capable of performing a prescribed reaction with the developer, B is hydrogen atom or an aliphatic group, etc., R31 is hydrogen or an aliphatic group, etc., W is oxygen or sulfur atom, etc.
Patent JP-2001025938-A (JP)
Title: Machine tool and cover device thereof
Inventor: SEO YOSHIHIDE
IPC: B23Q11/08
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent cutting chips or coolant of a work from dropping down on a working position such as a spindle head rear part, a first saddle, and a second saddle, without increasing the right/left margin of a machine tool. SOLUTION: This machine tool is formed by fixing a column 2 on a bed 1, guiding a first saddle 4 to the front of the column 2 so as to move vertically, guiding a second saddle 6 to the first saddle 4 so as to move in the right/left direction, and guiding a spindle head 8 to the second saddle 6 so as to move in the right/left direction, wherein a first cover plate 31 is fixed on the second saddle 6, and side cover plates 33 are formed side by side at the right and left edges of the cover plate 31 so as to bend in the front/rear direction. The second cover plate 39 is fixed on the first saddle 4 in the same form, and a third cover plate 41 is fixed on the front of a second cover body 39.
Patent JP-S6259019-A (JP)
Title: Connection of porous polytetrafluoroethylene material and fluorine plastic molded body
Inventor: KAZUYASU SATORU
IPC: B01D63/00
Filed: 1985-09-09
Abstract: PURPOSE:To permit to connect simply and surely by a method wherein a solution, produced by the volatile solvent medium of perfluoro series ion exchange resin, is adhered to and impregnated into a connecting part between a porous polytetrafluoroethylene material and a fluorine plastic molded body while the connecting part is heated to melt it. CONSTITUTION:The alcohol solution of perfluoro series ion exchange resin, provided with a concentration of about 10-30%, is adhered to the end of a porous polytetrafluoroethylene material 1 or the same material 2 and is left to stand for 10-15min to evaporate alcohol content. A fluorine plastic molded body 3 is connected to the material 1 or the material 2 and is heated under a temperature of 150-200 deg.C for 3min to melt the ion exchange resin whereby the body 3 is bonded to the end of the material 1 or the material 2. An all fluorine plastic filter and another product, whose mounting section to an equipment is bonded with the fluorine plastic molded body 3 in such a manner, may be obtained.
Patent JP-S6177120-A (JP)
Title: Method and device for azimuth adjustment of rotary reverse type magnetic head
Inventor: CHIKAMATSU TAKASHI
IPC: G11B5/56
Filed: 1984-09-22
Abstract: PURPOSE:To attain easily and accurately azimuth adjustment by moving a holder along a straight line which passes through the center of rotation of a rotating body by eliminating a position shift which is made during the azimuth adjustment between a tape guide and a magnetic tape for inspection. CONSTITUTION:The magnetic tape 13 for inspection which is little bit narrower in width than a magnetic tape 7 in use, and run in a direction A, and a gap line alpha is set at right angles to the tape traveling direction while looking at the playback output of a magnetic head 9 for sound recording. The rotating body 2 and holder 6 are rotated by a fine angle theta according to the clamping quantity of an adjusting screw 4 and azimuth deviation in the tape traveling direction (arrow A) is adjusted. The tape guide 8 at a distance apart from the center P of rotation is displaced considerably upward and downward and the tape guide 8 and magnetic tape 13 for inspection shifts in center position upward and downward by DELTAx. This position shift is eliminated by moving the holder to and away from the rotating body, so the azimuth adjustment is made easily and accurately.
Patent JP-H0247566-A (JP)
Title: Apparatus for determining point of fault in power transmission system
Inventor: FUNAHASHI TOSHIHISA
IPC: H02H3/34
Filed: 1988-08-08
Abstract: PURPOSE:To determine the point of fault accurately by judging the phases of the faults for respective circuits based on the voltage values of a bus line or the current values of the respective circuits, dividing the cases into the case for the same circuit and the case covering the two circuits, and evaluating and computing the faults. CONSTITUTION:Current transformers are provided for circuits 1L and 2L. Current values Ia, Ib and Ic and Ia', Ib' and Ic' of lines are outputted into fault detecting parts 1 and 2. The fault detecting parts 1 and 2 detect the faults in the respective circuits based on the voltage values Va, Vb and Vc of a bus line which are detected in the bus line and output starting signals into a fault- phase judging part 3. The fault-phase judging part 3 judges the fault phases for both circuits 1L and 2L. An evaluating and computing part 4 receives the results, divides the cases into the case wherein the fault phases are in the same circuit and the case wherein the faults are in the two circuits and evaluates the faults. In this way, the points of the faults can be determined accurately even if the short-circuit faults are located in the same circuit or covering the circuits.
Patent JP-H0729787-A (JP)
Title: Temperature retaining device for constant temperature member
Inventor: SUZUKI AKIRA
IPC: G01B21/00
Filed: 1993-07-15
Abstract: PURPOSE:To maintain the title constant temperature member without being influenced by the temperature of a moving body by a method wherein the direction and the intensity of the current allowed to flow through a Peltier element is controlled in such a manner that the detected temperature of a temperature sensor is always held constant. CONSTITUTION:A Peltier element 11 is connected to a Peltier element controller 15. The Peltier element controller 15 controls the direction and the intensity of the current flowing through the Peltier element 11 so that the temperature detected by a temperature sensor 16, provided on the stage 1 in the vicinity of the Peltier element 11, is maintained constant at all times. As a, result, a constant temperature member can be maintained at prescribed temperature without being influenced by the temperature of a moving body. Moreover, the moving body is heated up by the heat generated by the Peltier element and the heat generated by a rolling guide and a ball screw, Ws a result of increase in the relative temperature difference between the moving body and the fixed guide, the quantity of heat flowing to the fixed guide through the rolling guide is increased, and the rise of temperature of the moving body is very little because the heat can be released to outside by the cooling medium and the like flowing in the fixed guide.
Patent JP-H1038120-A (JP)
Title: Integrated valve
Inventor: ENDOU KATAYUKI
IPC: F16K31/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact integrated valve by providing a control means which controls opening/closing operation of the plural number of opening/closing means, and handling the gas supplied to a closed vessel as a gas flowing to respective pipes. SOLUTION: In this integrated valve, an end of the plural number of pipes 5 introduced into a closed vessel 2 in which the pressure is maintained at a predetermined value by the gas supplied through a pressure regulator 4, and at the respective opening end parts of the plural number of pipes 5 introduced into the closed vessel is provided an opening/closing means 7 which restrains inflow of the gas into the pipes. Then, the opening/closing means is controlled by a control means 12.
Patent JP-H0729412-A (JP)
Title: Automatic dimmer
Inventor: TAKAHASHI MASAYUKI
IPC: H05B37/02
Filed: 1993-07-15
Abstract: PURPOSE:To obtain an automatic dimmer which makes the automatic dimming of a fluorescent lamp possible in inexpensive constitution. CONSTITUTION:Light of wavelength about 900nm-1000nm, emitted from a fluorescent lamp 10, is received in an infrared ray remote controlling light receiving device 1 disposed oppositely to the fluorescent lamp 10. A pulse signal in which the number of pulses per unit time varies proportionately to the quantity of the light received, is outputted from the infrared ray remote controlling light receiving device 1. The number of pulses in the pulse signal is counted for a specified time or the pulse widths are added up for a specified time in a microcomputer 4. This computed result and a reference value based on the light quantity to be maintained in the fluorescent lamp 10 are mutually compared. A dimming command for nullifying the difference between the computed result and the reference value in adjustment of light quantity in the fluorescent lamp 10 is outputted to a driver 5 for dimming, so that light quantity in the fluorescent lamp 10 is adjusted automatically.
Patent JP-H0544445-A (JP)
Title: Denitrifying device for internal combustion engine with exhaust gas supercharger
Inventor: NAKAJIMA MASAKICHI
IPC: F01N3/24
Filed: 1991-08-07
Abstract: PURPOSE:To perform reduction decomposition of NOx, and to improve durability of a catalyst by holding the temperature of a metallosilica catalyst layer in a proper temperature range constantly. CONSTITUTION:In a device which denitrifies NOx in exhaust gas by means of a metallosilica catalyst layer wherein unsaturated low grade hydrocarbon hydrogen is a reduction agent, a denitrifying device for an internal combustion engine with an exhaust gas supercharger comprises a temperature sensor 14 to detect the temperature of a catalyst layer, a heat-exchanger 15 located in an exhaust gas line ahead of a catalyst and cooling exhaust gas by means of cooling water, a cooling water regulating valve 17 located to the cooling water inlet part of the heat-exchanger 15 and controlling an amount of cooling water, and a temperature controller 19 to control the opening of the cooling water regulating valve by means of a detected temperature from the temperature sensor 14.
Patent JP-S6257844-A (JP)
Title: Bearing cooling device
Inventor: KATAOKA KENJI
IPC: F16C37/00
Filed: 1985-09-06
Abstract: PURPOSE:To improve maintaining workability by connecting a liquid pipe to the upper side of the liquid sump part of a liquid sump case body and providing a partition member for preventing vapor from entering said liquid pipe, in said liquid sump case body, and making a coagulated working fluid return to a hollow chamber via said liquid pipe, liquid sump part, and a vapor pipe. CONSTITUTION:The generated quantity of heat in a bearing 3 is transferred to a pedestal 4 and a working fluid in a hollow chamber 7 is vaporized to become a vapor and moved to a radiating device via a vapor pipe 10 as shown by the arrow A. And, the working fluid coagulated and liquefied in the radiating device is once stored in the liquid sump part 12a of a liquid sump case body 12 via a liquid pipe 13 as shown by the arrow B and, then, returned to the hollow chamber 7 via the inner wall of the vapor pipe 10. By repeating these behaviors, the generated quantity of heat in the bearing 3 is thermally transferred to the radiating device, to carry out cooling efficiently. The vapor is prevented from entering the liquid pipe 10 side by means of a partition member 14. The connecting part to the hollow chamber 7 of the pedestal 4 is only in one place on the upper part and there is no connecting part in the place below a rotary shaft 1, thereby simplifying the labor of connecting operation, maintenance, etc.
Patent JP-S5986931-A (JP)
Title: Optical signal transmitting system
Inventor: KIYOTA SHINJI
IPC: H04B10/27
Filed: 1982-11-11
Abstract: PURPOSE:To expand an inter-office interval by converting an optical signal obtained by branching a part of an optical signal from a laser medium, to an electric signal, and making the intensity of the optical signal outputted from the laser medium by the electric signal constant. CONSTITUTION:When an optical signal is inputted to a laser medium 1, the optical signal is amplified by the laser medium 1, and the amplified optical signal is outputted through a Y branching circuit 2. Also, the optical signal branched by the Y branching circuit 2 is converted to an electric signal by a pin photodiode 3 and is inputted to a gain controlling circuit 4. The gain controlling circuit 4 amplifies the inputted electric signal and makes a direct current flow to the laser medium 1 in proportion to the intensity of the light. In this way, an automatic gain adjusting circuit is formed, and even if a level of an inputted optical signal is varied, the intensity of an outputted optical signal becomes constant.
Patent JP-S6174883-A (JP)
Title: Recording material
Inventor: AKAMATSU TAKASHI
IPC: C07D493/10
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a color former forming a dark black or dark green color upon the close contact with an electron acceptive substance and excellent in light fastness, water resistance and background fog, by containing a specific fluorane derivative in support as an electron donating color former. CONSTITUTION:A fluorane derivative represented by formula I is obtained as a white crystal by condensing a compound represented by formula II and a phenol derivative represented by formula III by using a dehydro-condensing agent, for example, sulfuric acid and subsequently heating the resulting condensate in an aqueous caustic soda solution before purifying the same by an org. solvent. One or more of this color former is used or used together with the other color former to prepare thermal or pressure-sensitive recording paper. In formulae I-III, R<1> is 3-13C secondary alkyl group bonded to nitrogen, R2 is an 1-4C primary alkyl group, a 3-4C alkenyl group or an alkoxyalkyl group, R<3> and R<4> are hydrogen, halogen or methyl, R<5> is methyl, ethyl, halogen or hydrogen and R is hydrogen or an 1-4C alkyl group.
Patent JP-H0927448-A (JP)
Title: Projection exposure device
Inventor: MIYAJI TAKASHI
IPC: H01L21/027
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce an adjustment time period of focus control and to enhance area use efficiency of an exposure substrate face in the case where a scanning direction of the exposure substrate when a marginal part of the exposure substrate is exposed to light is a direction from the outside to the inside. SOLUTION: In the case where a scanning direction of an exposure substrate W when a marginal part of the exposure substrate W is exposed to light is a direction from the outside to the inside, a position in an optical axis direction of a projection optical system of an edge of the substrate W and its edge detection point is detected by a sensor arranged in a position prior to an exposure area in the scanning direction and an edge detection part 28. In adjusting means (29, 31, 21A, 22A, 23A, 10), based on the position in the optical axis direction of the edge detection point and an inclination γy of a table 10, the position in the optical axis direction on a face of the substrate W is adjusted during a period from the time of edge detection to a focusing start by a focus sensor.
Patent JP-H09307951-A (JP)
Title: Spread spectrum communication equipment
Inventor: WATANABE MASATOSHI
IPC: H04J13/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To allow a mobile station to conduct high speed symbol synchronization and zone residence decision even in an inter-base-station asynchronous CDMA cellular system. SOLUTION: A switch 7 of a base station side equipment 1 selects an output of an adder 5 and an output of a synchronization code generator 6 to multiplex a control channel for control information transmission and a communication channel to be sent to each mobile station spread by a different spread code and a signal consisting of a synchronization code inserted by one symbol length periodically onto the multiplexed channels is sent. Furthermore, in a plurality of the base station side equipments 1, the synchronization code and its transmission period are the same and the transmission timing is asynchronous and independent.  A synchronization correlation device 17 of a mobile station side equipment 2 obtains a correlation value of all tip phases in a synchronization code transmission period and discriminates it that the base station sending the synchronization code is resident in a nearest position based on the highest correlation peak position and extracts a symbol timing from the peak position.
Patent JP-S5988000-A (JP)
Title: Press machine for empty can
Inventor: SHIGEMORI MASAHIRO
IPC: B30B9/32
Filed: 1982-11-11
Abstract: PURPOSE:To discharge automatically an empty can which cannot be crushed in the stage of crushing the empty can by a stationary plate and a press plate by widening the spacing between the stationary plate and the press plate by a detector when an abnormal state arises on account of a small stone, etc. contained in the empty can. CONSTITUTION:The forward movement of a press plate 61 is prohibited and an excess load is exerted on an eccentric ring 86 if an empty can C5 contains a small stone or the like and cannot be crushed in the stage of crushing the can C5 with a stationary plate 22 and the press plate 61 in a press machine for empty can. Then the normal rotation of the ring 86 stops, and the forward movement of a press plate 66 stops as well; at the same time the optical path between a light emitting element 90a and a photodetector is shut off and a motor 81 starts reverse running. The ring 86 and a turning lever 96 are then integrally reversed by which the 1st oscillating member 94 is oscillated clockwise. The 3rd member 103 is therefore oscillated, via a connecting shaft 93, and a fulcrum shaft 55 and a bearing metal 53 are moved, via a connecting link 102, etc., whereby a can support member 62 is spaced from the plate 22 together with the plate 61. Therefore the can C5 falls onto a guide plate 70 and is removed through a discharging port 35.