baber/WOPTO huggingface dataset:
Patent JP-S63117831-A (JP)
Title: Paper feeding cassette
Inventor: SATO SHIRO
IPC: G03G15/00
Filed: 1986-11-07
Abstract: PURPOSE:To prevent the jumping out of papers when a cassette is removed, by contacting a paper feeding plate pressing member by a spring to a paper feeding plate which is pivoted at a cassette main body, when the cassette is not set to an image forming device, to prevent the inclining movement, and releasing the contact when the cassette is set. CONSTITUTION:Before a paper feeding cassette 21 is set to an image forming device 22, a rotary end of the part 28a of a paper feeding plate pressing member 28 contacts the paper loading surface 24a of a paper feeding plate 24 pressing the paper feeding plate 24 to the bottom of a cassette main body 23. When the cassette 21 is set, a slider 28b of the paper feeding plate pressing member 28 is set, a slider 28b of the paper feeding plate pressing member 28 is rotated clockwise guided by a guide 29 against the spring 30, and the contact of the paper feeding plate pressing member 28a to the paper loading surface 34a of the paper feeding plate 24 is released. As a result, the upper surface of a sheet recording paper 25 contacts a delivery roll 27. When the paper feeding cassette 21 is released, and the slider member 28b is released from the guide of the guide 29, the spring 30 makes the paper feeding plate 24 contact the bottom of the cassette main body 23. In such a way, the jumping out of papers when the paper feeding cassette is removed from the image forming device can be prevented.
Patent JP-H0575782-A (JP)
Title: Optical unit position adjustment mechanism for original reader
Inventor: ABE KENJI
IPC: G03B27/50
Filed: 1991-09-17
Abstract: PURPOSE:To adjust the optical axis direction of an optical unit and a deviation with respect to the optical axis without interference by positioning and fixing a main body base and the optical unit with a plate having a guide pin interposed in between. CONSTITUTION:A 1st guide pin 17 is provided to a plate 15 interposed between a main body base 27 and an optical unit 4. A part projecting to the upper side of the plate 15 is inserted freely turnably to a hole provided to the base 14 of the unit 4 and a part projecting downward is inserted a long hole 17 whose major axis direction is the same as the optical axis direction of the base 27. Furthermore, a 2nd guide pin 19 projecting downward in the middle of the plate 15 is inserted slidably to a long hole 20 whose major axis is orthogonal to the optical axis. After the unit 4 is positioned by being deviated in the optical axis direction, the plate 15 and the unit 4 are fixed to the base 27.
Patent JP-S63118934-A (JP)
Title: Full subtractor
Inventor: UYA MASARU
IPC: G06F7/508
Filed: 1986-11-07
Abstract: PURPOSE:To remarkably increase subtraction speed than ever, by obtaining a differential output signal and a borrow output signal in a delay time of three gate stages: inverters of two stages and a logical gate of one stage. CONSTITUTION:The logical gates 1 and 2 are provided with inputs (a)-(e), and when it is (a)=(b)=(c)=1, or (a)=(d)=(e)=1, an output (f) goes to 0. The logical gate 3 is provided with inputs (g) and (h), and when it is (g)=(h)=1, an output (k) goes to 0. The logical gate 4 is provided with inputs (l), (m), and (n), and when it is (l)=(m)=1 or (l)=(n)=1, the output (k) goes to 0. When it is a signal A to be subtracted =0, a subtraction signal B=0, and a borrow input signal Ci=1, transistors 10, 11 and 14 are turned ON simultaneously, and the output of the logical gate 1 goes to 1, and the logical gate 2 becomes high impedance, then, the differential output signal D goes to 0. Meanwhile, transistors 43 and 45 are turned ON simultaneously, and the output of the logical gate 4 goes to 0, and the logical gate 3 becomes the high impedance, then, the borrow output signal Co goes to 1.
Patent JP-H0989176-A (JP)
Title: Mouthpiece structural body for high temperature pressure resistant hose
Inventor: TAKAHASHI MASAHIDE
IPC: F16L11/12
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a mouthpiece structural body for a high temperature pressure resistant hose, in which gas seal performance is held even under the condition that heat cycle load in the range of the ordinary temperature to 200 deg.C is repeatedly applied. SOLUTION: A hose A in which a glass fiber yarn blade a1 is sandwiched by a PFA (copolymer of tetra-fluoroethylene and perfluoroalkyl vinyl ether) tube a2 and a PFA heat shrinkable tube a3 is inserted between a metallic mouthpiece 10 on which saw tooth-like protrusions 10a are provided, and a metallic cover 11 in which groove parts 11a are provided on the parts facing the protrusions 10a, the hose A is compressed and pinched by the cover 11 and the mouthpiece 10 by caulking of the cover 11, and the excluded volume ratio αby caulking is set in the range of 10 to 30%. By this structure, a mouth piece structural body excellent in gas sealing performance in a mouthpiece part can be provided also under the thermal high-loading condition.
Patent JP-S62131730-A (JP)
Title: Synchronous machine
Inventor: ONO SHOJIRO
IPC: H02K3/51
Filed: 1985-11-28
Abstract: PURPOSE:To prevent the strand break by enclosing the field magnet coils of each pole into the rotor slot, dividing into two kinds: (n/2)+0.5 and (n/2)-0.5. CONSTITUTION:In the cylindrical rotating field magnet type synchronous machine of which the number of slot of each pole of the field magnet is odd in case the number n of slot of each pole is, for instance 5, a field magnet 12 is divided into (n/2)+0.5 and (n/2)-0.5, viz. into 3 and 2. At the S pole, three coils, i.e. an inside field magnet coil 12a-1, a central field magnet coil 12b-1 and an outside field magnet coil 12c-1 are alloted, each of which is enclosed into the rotor slot of S pole. The length 1 of the coil end from a rotor core 1 is constituted so that it may be equal to that of the field magnet for N and S poles in order to enclose a tie wire 3 easily.
Patent JP-S62127055-A (JP)
Inventor: TSUJI SHINJIRO
IPC: A61J3/07
Filed: 1985-11-26
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-2000093102-A (JP)
Title: Production of rice cakes or dumplings
Inventor: ITO TAKAAKI
IPC: A23L7/10
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To produce rice cakes or dumplings excellent in taste without causing the loss of shape by dissolution and deteriorating texture even by carrying out retort preservation or refrigeration preservation together with a seasoning liquid by adding curdlan dissolved, etc., with an aqueous solution of an alkali to a starchy raw material. SOLUTION: A curdlan such as a heat coagulable β-1,3-glucan dissolved or swelled with an aqueous solution of an alkali in an amount of preferably 0.1-2 wt.% (based on rice cakes or dumplings) is added to a starchy raw material to produce the rice cakes or dumplings. The curdlan dissolved or swelled with the aqueous solution of the alkali and then neutralized is preferably added to the starchy raw material. The resultant rice cake part 3 such as rice cakes and a jelly part 2 containing the curdlan dissolved or swelled with the aqueous solution of the alkali are preferably used to prepare a rice cake-containing jelly food.
Patent JP-H0694293-A (JP)
Title: Device for controlling temperature for cooling-heating apparatus
Inventor: MUTO NOBORU
IPC: F24F11/76
Filed: 1992-09-10
Abstract: PURPOSE:To enable a device with a simple structure to effect a switchover between cooling and heating automatically. CONSTITUTION:In a variable resistor 15 the resistance value R1 of a first resistance 15a and the resistance value R2 of a second resistance 15b increase or decrease in an inverse relation to each other with rise and fall of the temperature of the room. When a cool-warm air current detecting sensor 10 is detecting a current of cool air, a signal passing through the first resistance 15a of the variable resistor 15 is sent to a controller 13. And a mechanism makes a damper increase its opening as the temperature of the room detected by a room temperature sensor 7 rises so that, when the cool-warm air current detecting sensor 10 detects a current of warm air, a changeover switch 11 is shifted automatically so that a signal passing through the second resistance 15b of the variable resistor 15 is thereafter sent to the controller 13. This time the damper closes with rise of the temperature of the room detected by the room temperature sensor 7.
Patent JP-2001091450-A (JP)
Title: Optical scanner and tomograph using it
Inventor: TANAAMI TAKEO
IPC: G01N21/17
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive low-power consumption optical scanner losing less time for providing a slice image and a tomograph using it. SOLUTION: This optical scanner irradiating a sample with light passed through a slit for providing a silt image is provided with a light source, a first lens transforming output light emitted from the light source into parallel light, a slit plate provided with concentric slit arrays formed in the areas sectioned in the circumference direction of a disc and arranged at the same pitches in different radial positions, a light branching means reflecting/ transmitting the light passed through the respective slits constituting the slit plate, an objective lens collecting reflected/transmitted light from the light branching means onto a sample and introducing the light returned from the sample to the light branching means, a second lens collecting the returned light reflected/transmitted in the light branching means onto an optical detector,  and a driving means rotationally rotating the slit plate.
Patent JP-S62128297-A (JP)
Title: Set value controller
Inventor: OZAKI KAZUMASA
IPC: H04Q9/00
Filed: 1985-11-29
Abstract: PURPOSE:To improve an operating efficiency and to reduce a mistake in an operation by confirming an answer back signal of a control result on the same display picture visually and in an analog manner. CONSTITUTION:Input data is confirmed by a numerical picture, and when the data is not obtained with a complete accuracy, the area for a retrial is pointed out by an input device. Display data of an enlarged scale in the vicinity of the input data is formed by the designation of the enlarged scale. When the data obtaining a prescribed accuracy is completed to be inputted, by pointing the transmission area for a numerically confirming picture, the input data is fed to a transmission processing part through a data check part and transmitted to a slave station through a transmission path. Set value control information inputted in the slave station is outputted to a main machine, thereby the answer back signal as the control result is inputted.
Patent JP-H07118367-A (JP)
Title: Solid epoxy resin composition for semiconductor sealing
Inventor: NAKAMURA MASASHI
IPC: C08G59/20
Filed: 1993-10-26
Abstract: PURPOSE:To obtain the composition which scarcely cracks when exposed to high temperatures in for example a soldering step in surface mounting. CONSTITUTION:The composition is one comprising an epoxy resin, a curing agent and an inorganic filler, wherein the curing agent contains at least 10wt.%, based on the total weight of the curing agent, allylated phenol novolak resin having at least two phenolic hydroxyl groups and a skeleton of the formula in the molecule.
Patent JP-S63124841-A (JP)
Title: Intake air amount control device for engine
Inventor: KAMISE KATSUYA
IPC: F02D41/06
Filed: 1986-11-12
Abstract: PURPOSE:To improve starting ability and to improve safety of rotation right after starting, by a method wherein, in the case that an intake air amount during starting is increased and the number of revolutions is damped when it is increased to a set value, the set number of revolutions is increased when the temperature of cooling water is low. CONSTITUTION:A control device 40 computes a fundamental fuel injection amount based on the detecting values of an airflow meter 32 and a number of revolutions sensor 44, and performs various types of correction based on a throttle opening sensor 42, a water temperature sensor 46, and an intake air temperature sensor 48. The control device 40 decides the opening of a number of idling rotation control valve 38, mounted to a bypass passage 36, according to a cooling water temperature during starting, and increases an intake air amount when a cooling water temperature is low. When the number of revolutions exceeds the set number of revolutions which is increased as a cooling water temperature is decreased, it is decided that starting is completed, and the opening of the control valve 38 is damped.
Patent JP-H03129067-A (JP)
Title: Suspension construction of construction plate
Inventor: KANAZAWA KOICHI
IPC: E04G21/14
Filed: 1989-10-13
Abstract: PURPOSE:To simplify installation work by carrying our suspension at three points and setting the tilt angle by adjusting the suspension length of one point, having other two points as standard, when a construction plate is suspended at an inclined position. CONSTITUTION:Engagement holes (h) of a suspension jig J engaged by slings are formed at two places on one side Pa1 of a construction plate P. Further, an engagement hole (h) is formed on the extension line of the point of center of gravity of the construction plate P from the intermediate position of the engagement holes (h) at two places, on the other side Pa2. Then, three chain- shaped slings A, B, and C which are installed on a triangular sling supporting ring R are installed in three engagement holes (h). Each length of the slings A and B is made equal, and the sling C is set shorter by a prescribed dimension, and the construction plate P is set at a tilt angle of theta. Accordingly, angle setting can be facilitated.
Patent JP-H07120860-A (JP)
Title: Silver halide photographic emulsion, silver halide photographic sensitive material and image forming method for the silver halide photographic sensitive material
Inventor: TANAKA SHIGEO
IPC: G03C7/407
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a color print of high image quality which can be rapidly processed, is hardly affected by the atmosphere up to the time of printing and the atmosphere of a developer and has stable images by specifying the maximal frequency of a dielectric loss curve. CONSTITUTION:At least 95mol% of a silver halide compsn. consists of a silver chloride and the maximal frequency fmax of the dielectric loss curve by a dielectric loss method is >=5 times fmax of the comparing emulsion satisfying all conditions; (1) the average grain size is substantially the same as the average grain size of the silver halide photographic emulsion, (2) the silver halide photographic emulsion and the silver halide compsn. are substantially the same, (3) the silver halide compsn. is substantially uniform, (4) substantially regular hexahedron. More preferably, the compds. expressed by the formula, etc., are incorporated in the silver halide compsn. In the formula, V1, V2 denote hydrogen atoms, cyano groups, etc.; W1, W2 denote hydrogen atoms, alkyl groups, etc.; X1, X2 denote hydrogen atoms, carboxyl groups, etc.; L1 to L3 denote unsubstd. or substd. methine groups; m denotes 0, 1, or 2; n denotes 1, 2, or 3; M<m+> denotes cation of n-valence.
Patent JP-H0989648-A (JP)
Title: Acoustic impedance measuring apparatus
Inventor: NAGAKURA HIROSHI
IPC: G01H15/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an acoustic impedance measuring apparatus by which the acoustic impednace of the upper layer and the lower layer of a sample, to be measured, in a two-layer structure whose material for the upper layer and the lower layer is different can be measured easily and accurately by a method wherein the frequency of sound waves transmitted from a vibrator toward the sample, to be measured, in the two-layer structure, which is measured in a liquid is changed arbitrarily and the reflection factor of a sound pressure at every frequency is measured. SOLUTION: A voltage signal which is generated by a signal generator 4 generating sine waves at an arbitrary frequency for a definite time is amplified by a transmitting amplifier 5 so as to be applied to a vibrator 3, and sound waves are transmitted toward the surface of a sample 1 to be measured. After the vibrator 3 has transmitted the sound waves, it receives the sound waves automatically. Multiple reflected waves are received by the vibrator 3 from the surface of the sample 1 to be measured and from the boundary face between an upper layer 1a and a lower layer 1b, and a received voltage signal is amplified by a receiving amplifier 6.  The amplitude of a transmitted voltage and a received voltage is detected by a peak detector 7, a transmitted sound pressure and a received sound pressure as well as the reflection factor of the sound pressure are computed by a reflection-factor computing part 8. Then, while a frequency is being changed by a main computing part 9, the maximum value and the minimum value of the reflection factor of the sound pressure are measured, and the acoustic impedance of the upper layer 1a and the lower layer 1b is computed.
Patent JP-H03127848-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA KATSUNOBU
IPC: H01L21/66
Filed: 1989-10-12
Abstract: PURPOSE:To enable the film thickness management of a real chip by arranging a pad for measuring film thickness in the field region of a semiconductor chip, and measuring the film thickness on the pad whenever a film is deposited. CONSTITUTION:A semiconductor chip 4 has a field region 1 formed on the chip periphery, an active region 2 formed inside the field region 1, and a pad 3 for measuring the thickness of film formed in the field region 1. All films deposited during the manufacturing process of the semiconductor chip 4 are grown on the pad 3 for measuring film thickness. Hence the thickness of all films deposited during the manufacturing process of a semiconductor chip can be measured for each real chip 4 by using the pad 3 for measuring film thickness. Thereby accurate film thickness management is enabled.
Patent JP-S62127554-A (JP)
Title: Oil pressure control for continuously variable transmission
Inventor: SAKAI YASUTO
IPC: F16H61/02
Filed: 1985-11-28
Abstract: PURPOSE:To prevent an oil escape in a main pulley servo chamber before the beginning of a speed change so that the switching of line pressure supply on the start of the speed change can be smoothly carried out, by connecting a low hydraulic pressure oil passage to the drain oil passage of a speed change ratio control valve which drains the main pulley servo chamber. CONSTITUTION:A main pulley servo chamber 38b is connected with an oil passage 53 which supplies and discharges a line pressure. This oil passage 53 is switched to be connected with a port 71c which conducts the line pressure by a speed change ratio control valve 70 or a port 71d which is connected to a drain oil passage 55. And the drain oil passage 55 is provided with a drain restraining means 116 which is set up in such a low degree that does not interrupt speed change control, and is always supplied with a low oil pressure from a low hydraulic pressure oil passage 113 via an orifice 114.
Patent JP-H1198141-A (JP)
Title: Light wave network system
Inventor: TAKESHITA HITOSHI
IPC: H04L12/70
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a light wave network system high in reliability, large in communication capacity for each service and capable of economically and flexibly dealing with a multimedia service having diversified formats and signal speeds. SOLUTION: This system consists of four layers; a multimedia service layer 101, an asynchronous transfer mode layer 102, an optical layer 103 and an optical fiber network layer 104. The optical layer 103 has a function of converting an electric signal into an optical signal with a proper carrier wavelength and of multiplexing an optical signal with a plurality of carrier wavelength bands to assign a wavelength to each inter-point connection and to transmit a signal to each wavelength path. This layer has no limitation on a format of a processed signal and is independent of signal transmission rate. Furthermore, this layer conducts fault/quality monitor of a wavelength path to conduct fault countermeasure of a physical network and executes high speed protection on the occurrence of a fault in wavelength path connection or deterioration in a wavelength path so as to recover the fault of the network physically at a high speed.
Patent JP-H02115156-A (JP)
Title: Production of 2,3,5,6-tetrafluorobenzonitrile
Inventor: YOSHIDA MASAHIKO
IPC: C07C253/30
Filed: 1988-10-26
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for drugs in high yield and in high purity without requiring an expensive reaction tank by reacting pentafluorobenzonitrile with a solid metal, etc., in the presence of a water-soluble salt in an aqueous solvent at specific pH. CONSTITUTION:Pentafluorobenzonitrile is reacted with a solid metal (e.g., Zn, Sn or Fe) or a solid alloy (e.g., zinc amalgam or tin amalgam) in the presence of a water-soluble salt (e.g., ammonium sulfate, sodium sulfate, ammonium chloride or sodium nitrate) in an aqueous solvent (e.g., methyl alcohol, ethylene glycol, THF or acetone) at pH1-8, preferably 2-7 to give 2,3,5,6- tetrafluorobenzonitrile. In this method, relatively inexpensive stainless steel such as SUS304 can be used as a material for a reaction tank.
Patent JP-H08105209-A (JP)
Title: Position adjuster of both connection and intermediate beams of steel building
Inventor: YAMANAKA MITSUO
IPC: E04G21/18
Filed: 1994-10-05
Abstract: PURPOSE: To make improvements in workability and safety by mechanizing the position adjusting operation of an intermediate beam to a connection beam at a time when this intermediate beam is combinedly connected to the connection beam projectingly installed in a steel column at the construction side of a steel-skeleton building. CONSTITUTION: This position adjuster consists of a hold-down member 5 provided with a jack insertional part 8 housing and holding a hydraulic jack 10 with a hand pump 11 at the side of a stationary part 7 being mounted on an upper flange 4 of a connection beam 2 and bolted tight, and a position adjusting member 6 being connected to an operating shaft 12 of this hydraulic jack 10 and interlocking with it to advance or retreat, and this position adjusting member 6 comes into contact with an end face 23 of and intermediate beam 3 under pressure, thereby pushing a position adjusting wheel 13, which forcibly shifts this intermediate beam 3 in right and left, forward from a frame part 9.  This adjuster is provided with such a structure as installed with an operating part 14 for manual rotation of this position adjusting wheel 13, and in this constitution, the adjusting wheel 13 made contact with the intermediate beam 3 is rotated by operation of the hydraulic jack 10, through which a crosswise position of the intermediate beam 3 is adjusted and/of this beam 3 being projected too much to the side of the connection beam 2 is retracted aright as specified.
Patent JP-H0797527-A (JP)
Title: Crystal of 3,3-bis(4-diethylamino-2-methylphenyl)-4,7-diazaphthalide and recording material containing the same crystal
Inventor: YAMAMOTO CHOICHIRO
IPC: C09B67/48
Filed: 1993-09-29
Abstract: PURPOSE:To obtain a recording material by using a diazaphthalide compound having excellent characterlstics required as a colorant for recording material, such as whiteness of first coat, shelf stability of first coat and picture image fastness. CONSTITUTION:This recoding material contains 3,3-bis(4-diethylamino-2- methylphenyl)-4,7-diazaphthalide having crystal structure, especially the first crystal of 3,3-bis(4-diethylamino-2-methylphenyl)-4,7-diazaphthalide characterized by X-ray diffraction diagram showing a distinctive peak at a specific diffraction angle in powder X-ray diffraction method especially by Cu-Kalpha ray and the second crystal of 3,3-bis(4-diethylamino-2-methylphenyl)-4,7-diazaphthalide characterized by X-ray diffraction diagram showing a distinctive peak at another specific diffraction angle in powder X-ray diffraction method especially by Cu-Kalpha ray. Or a recording material contains these crystals as an electron donative colorant.