baber/WOPTO huggingface dataset:
Patent JP-H1093149-A (JP)
Title: Thermoelectric converter
Inventor: TOKUNAGA YOSHINORI
IPC: H01L23/38
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric converter, having high efficiency with as much reduced thermal transfer as possible, due to the heat radiation from a heat exchanger at a high temp. side to that at a low temp. side. SOLUTION: The converter has a pair of mutually opposed approximately flat plate-like two heat exchangers 1, 2 and a thermoelectric element 3 composed of P- and N-type semiconductors 4, 5, coupled in series through metal electrodes 6 between the exchangers 1, 2. Either of the adjacent electrodes 6 is connected to one of the exchangers 1, 2, and the other electrode 6 is connected to the other exchanger. The P- and N-type semiconductors 4, 5 are bridge-connected mutually at the upper or lower ends through the electrodes 6, and grooves 7 are cut into at least one surface of either heat exchanger 1 or 2, facing at the inner faces of the electrodes 6.
Patent JP-H0693911-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: KIYONO MASATOSHI
IPC: F02D41/02
Filed: 1992-09-10
Abstract: PURPOSE:To improve ISC controllability by executing learning process of fully- closed position of a throttle and ISC learning process with a suitable timing. CONSTITUTION:A valve opening estimation value is calculated from an intake amount of an internal combustion engine 1, while a valve opening correction value thetaG is calculated from the valve opening estimation value and a valve opening detection value detected by a throttle opening sensor 7, and properly renewed. At the time of renewal, an ISC learning execution allowance flag is set, and afterward, ISC learning process is executed based on an ISC feedback rate. The ISC learning process is, accordingly, started after renewal of the valve opening correction value thetaG is completed with certainty. The ISC learning process is executed based on the right valve opening correction value thetaG which is obtained while considering instrumental error and temporal variation of the throttle opening sensor 7, and thereby the suitable ISC learning rate is always obtained.
Patent JP-H04120569-A (JP)
Title: Image forming device
Inventor: IWATA NOBUO
IPC: G03G15/08
Filed: 1990-09-11
Abstract: PURPOSE:To miniaturize a developing device and to surely determine the positional relation of the axis lines of a photosensitive body and a developing roller by sequentially closing up/separating the developing roller to/from the photosensitive drum accompanying with the rotation of a cam. CONSTITUTION:The cams 36 and 37 which are rotated by using the axis line 21a of the drum 21 as a rotary shaft and simultaneously, have abutting surfaces 36b and 37c on which colors 40a - 40b are abutted, are provided on both parts of the photosensitive drum 21, and the developing rollers 23a - 23d are sequentially closed up/separated to/from the photosensitive drum 21 accompanying with the rotations of the cams 36 and 37. Therefore, the developing units 22Y, 22M, 22C, and 22B can be miniaturized, without requiring a large number of the cams, simultaneously, a mechanism is simplified, and the producing cost of respective units 22Y, 22M, 22C, and 22B can be reduced. Thus, the miniaturization of the developing units, simplification of structure, and reduction in the producing cost are attained, and simultaneously, the attaching position of the developing roller with respect to the photosensitive drum is surely determined.
Patent JP-2001066300-A (JP)
Title: Detection device and urine-analyzing device
Inventor: KUNITAKE YASUHIRO
IPC: G01N33/493
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent falling based on the backlash of a gear when an acquisition container receives urine by lowering the acquisition container to a specific position that is lower than a urine-sampling position once and then raising it to the urine-sampling position. SOLUTION: A urine-sampling arm 32 that is installed in a toilet or the like for analyzing urine or the like is moved by a drive mechanism with a urine-sampling arm drive motor 23 that is, for example, a stepping motor being controlled by a specific controller. Then, when a specific operation switch is pressed, the urine-sampling arm 32 adds the number of steps for absorbing the play of the gear of the drive mechanism and is extended to a specific position being determined separately for a male and a female. After the stop, the added number of steps is returned to the accommodation side. Then, after the urine-sampling arm 32 is exposed to urine at the stop position, the arm 32 absorbs a sample, thus preventing deviation since there is no play of the gear or the like at the extension side even if the urine-sampling atm 32 is exposed to urine.  The urine-sampling arm is accommodated while absorbing the play of the gear or the like in accommodation.
Patent JP-S62104538-A (JP)
Inventor: HAYASHI TORAHIKO
IPC: A21C1/02
Filed: 1985-10-29
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-2001063005-A (JP)
Title: Network type synchronous controller for rotary press
Inventor: TOKIWA SHIZUAKI
IPC: G06F15/173
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a network type synchronous controller for rotary press having high degree of freedom in which proper steps can be taken to meet the situation. SOLUTION: The network type synchronous controller for rotary press controls several sets of a plurality of blocks, each comprising a driving means for a printing section P and a driven section thereof, to rotate synchronously. The network type synchronous controller comprises master control sections 1, 2 for controlling the sets of arbitrary combination individually, a slave control section 3 for controlling each block in a set by receiving control information from the master control sections 1, 2, and a network line 5 for connecting the master control sections 1, 2 with each slave control section 3 wherein the master control section 1, 2 comprises a processing section, an information input section, a section for setting master phase and master speed, and a master network connecting section.
Patent JP-S6486700-A (JP)
Title: Small reverberation chamber
Inventor: NAKAMURA MITSUTAKE
IPC: G01H17/00
Filed: 1987-09-29
Abstract: PURPOSE:To realize the small capacity and miniaturization of a reverberation chamber by arranging a resonant acoustic material in which plural speakers are connected to another non-correlative random noise sound source circuit and includes a measuring lower limit frequency corresponding to the capacity of a chamber and is provided with a peak less than the measuring lower limit frequency. CONSTITUTION:In the reverberation chamber, three speakers S1-S3 are arranged at corner parts in the chamber where mutual interval among them can be set as large as possible. Each speaker is connected to three random noise sound source circuits consisting of a random noise generator and an amplifier, respectively independently. Also, seven acoustic materials A1-A3 are arranged being distributed on the chamber plane of a wall side or a ceiling. The acoustic material A is an acoustic absorption box whose resonance frequency is set within around 200-300Hz, and is provided with a bottom plate 10 consisting of laminated wood on the lower plane of a frame 11, and an air layer 19 by adhering a glass wool acoustic material 13 on the bottom plate 10 and providing a porous surface plate 12 on which an opening 20 is pierced. In such a way, it is possible to obtain the reverberation chamber small in capacity.
Patent JP-H0956510-A (JP)
Title: Partition member and drawer structure equipped with the same
Inventor: KOIZUMI YUICHI
IPC: A47B88/20
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a partition for a drawer capable of efficiently housing bottles and pots, etc., even when sizes and shapes are different in the case of housing them inside the drawer and preventing damages and noise by a stable housing method. SOLUTION: For the constitution of this partition member 1, locking pieces 3 are fixed to both ends of a coil-like linear body 2 like a helical spring and a locking pawl 3a can be locked to a linear frame 7. Since the locking piece 3 is set at an optional position, the bottles and the pots, etc., of the different sizes and shapes are coped with, housed objects are pressed by the elasticity of the linear body 2 and play is eliminated. Further, since the coil-like linear body 2 prevents the unrequired sliding of the locking piece 3 fitted to it, efficient and stable housing is made possible.
Patent JP-H0291381-A (JP)
Title: Floating sash hanger device for hanging mobile wall
Inventor: TAKAZAWA IETSUGU
IPC: E05D15/00
Filed: 1988-09-29
Abstract: PURPOSE:To prevent a hanging bolt from dropping out of a connection sleeve erected on the body of a floating sash hanger by screwing the bolt into the connection sleeve and tightening the connection sleeve and the hanging bolt with a nut against loosening. CONSTITUTION:A floating sash hanger 7 is so provided as to be capable of running along a guide rail 8 horizontally laid on the upper end of a mobile wall 1. A connection sleeve 10 internally engraved with a thread 10b is vertically erected on the body 9 of the floating sash hanger 7 and the lower part of a hanging bolt 6 is screwed into the connection sleeve 10. In addition, the connection sleeve 10 and the hanging bolt 6 are tightened with a nut 11 against loosening. Then, a check bolt 12 is horizontally screwed into the connection sleeve 10 and prevents the turn of the hanging bolt 6. According to the aforesaid construction, even if the nut is loosed due to a repeated impact, the hanging bolt 6 is free from turning against the connection sleeve 10 and being dropped out.
Patent JP-H0560106-A (JP)
Title: Hydraulic circuit of construction machine
Inventor: KOZAKURA HIROSHI
IPC: E02F9/22
Filed: 1991-08-27
Abstract: PURPOSE:To minimize the labor for adjusting relief pressure by particularly providing only one relief slave valve independently, and by setting it so that the pressure of all the relief master valves is boosted when pilot pressure is applied to the relief slave valve through switch operation. CONSTITUTION:A working relief valve is divided into relief master valves 41a, 41b and a relief slave valve 44. Particularly, only one relief slave valve 44 is provided independently. The upstream side of the only one relief slave valve 44 and plunger chambers 34a and 34b in the back sides of main plungers 28a and 28b of the respective relief master valves 41a and 41b are communicated through check valves 42a and 42b respectively. In this case, all the relief master valves 41a and 41b are set so as to be boosted when pilot pressure is applied to the booster pilot port 45 of the relief slave valve 44 by switching operation. Thus, it is possible to minimize the labor for adjusting the relief pressure.
Patent JP-S62106255-A (JP)
Inventor: ISHIKAWA HARUO
IPC: F24F11/02
Filed: 1985-10-31
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-H0553356-A (JP)
Title: Purging method for film forming device by glow discharge cracking
Inventor: SHIMONO YOICHIRO
IPC: C23C16/50
Filed: 1991-08-27
Abstract: PURPOSE:To allow the complete removal of the gaseous silane occluded in polysilicon powder by passing an inert gas under the pressure near the atm. pressure in a film forming chamber and substituting the gaseous silane with this inert gas. CONSTITUTION:The film forming device by glow discharge cracking produces a photosensitive drum consisting of amorphous silicon by supplying a gaseous raw material, such as monosilane, from a supply system 4 for the gaseous raw material for film forming and cracking the gas by the glow discharge. A large amt. of the polysilicon powder sticking to the inside surface of the film forming chamber 2 in the process of the film formation is stuck with a large amt. of the gaseous silane, such as monosilane, among the respective particles of a particle layer where the many particles thereof assemble. The inert gas is passed under the pressure near the atm. pressure to the film forming chamber 2 from a supply system 6 for gaseous nitrogen or gaseous Ar, etc., for purging and the gaseous silane in the polysilicon powder remaining in the film forming chamber 2 is substd. and purged by this inert gas. The upper limit of the pressure of the inert gas used for the purging is set preferably at 1.5atm. pressure or further preferably at 1.2atm. pressure.
Patent JP-H04368501-A (JP)
Title: Road separator
Inventor: ONO IETATSU
IPC: E01F9/512
Filed: 1991-06-17
Abstract: PURPOSE:To prevent the breakage or overturn of an automobile by constituting separators so that when the automobile shocks a separator only the shocked separator may move. CONSTITUTION:Separators A are composed which are consisting of materials such as concrete, burned products, earthenware, wood, and synthetic resin and are formed in a reverse U-shaped or protected shape or a nearly halved shape in a longitudinal direction. The insides of these plural sepatators A are made hollow, a tubular body, or a non-hollow body, and a fixing part 3, provided on the bottom part 1 with a fixing means such as nails, fixing fittings, and adhesive, is fixed to a installation surface.
Patent JP-H0694351-A (JP)
Title: Power source plug temporary holding device of refrigerator
Inventor: MURATA TATSUYA
IPC: F25D23/00
Filed: 1992-09-11
Abstract: PURPOSE:To enable a power source plug to be temporarily held through a simple operation in a device in which the power source plug of a refrigerator is temporarily held during its transportation even for the power source plug having various sizes or shapes or a various number of terminals and the like. CONSTITUTION:A main plate 12a of a plastic cover 12 of a machine chamber is formed with a recess 16 for a handle knob having such a size as one in which the largest power source plug can be stored. In addition, the handle recess 16 is provided with a thin plate rib 17 having a cut groove 18 therein. An extremity end of a power source cord having each of the power source plugs fixed thereat is inserted into the cut groove 18, resulting in that the power source plug is temporarily held at the state in which the plug is stored in the handle recess 16.
Patent JP-H03103813-A (JP)
Title: Scanning optical device
Inventor: KONUMA KOICHI
IPC: H04N1/04
Filed: 1989-09-18
Abstract: PURPOSE:To considerably widen the scanning width without making the device large in size by dividing the scanning width by using plural pieces of light sources. CONSTITUTION:A beam 4 emitted from a light source 5 having a semiconductor 6, a collimating lens 7 and an image forming lens 8 is made incident on a polygon 1 in parallel to the axial direction of a rotary polygon mirror (polygon) 1, reflected thereby and changes its course. The beam 4 reflected by the polygon 1 is divided by plural pieces of first reflecting mirrors 2, reflected to a position of a second reflecting mirror 3 being in a prescribed scanning position, respectively, and also, reflected onto a photosensitive drum 10 by a second reflecting mirror 3. In such a way, the scanning width can be widened greatly without making the device large in size.
Patent JP-S62104150-A (JP)
Title: Thick film hybrid integrated circuit and manufacture thereof
Inventor: KINOSHITA MASAKI
IPC: H05K1/09
Filed: 1985-10-31
Abstract: PURPOSE:To prevent deterioration with time, to stabilize characteristics and to improve reliability, by bonding a function element to a thick film conductor, which is constituted on a insulating substrate through an intermediate layer comprising a nickel metal material, thereby rigidly bonding the function element to the thick film conductor. CONSTITUTION:For example, in a thick film conductor 24 of silver palladium, an intermediate layer 26 of nickel alcholate, which is an organic metal, is formed at the bonding part of a terminal 28 of a function element such as a transistor and an IC by a printing method including screen printing and the like. The terminal 28 of the function element is soldered on the intermediate layer 26 with brazing filler metal 30. At this time, as the brazing filler metal, a high-melting point brazing filler metal comprising a mixture of silver and tin or a mixture of silver, thin and lead is used. In order to suppress the decrease in conductivity between the thick film conductor 24 and the terminal 28, the thickness of the intermediate layer 26 is made to be 1mum or less, e.g., about 0.5mum. The melting point of nickel is very higher than that of tin. Therefore, the nickel alcholate in the intermediate layer 26 is hardly fuzed and diffused into the side of the brazing filler metal 30 due to the heat when the brazing filler metal is fused.
Patent JP-S63100268-A (JP)
Title: Suction device for internal combustion engine
Inventor: TAMAKI SHIGEO
IPC: F02M69/00
Filed: 1986-10-15
Abstract: PURPOSE:To provide a suction device which ensures excellent running performance, by a method wherein a drain passage, preventing gathering of a blowby gas, water drops, or fuel, is disposed in the vicinity of the valve mechanism of the bypass passage of a suction system passage having a fuel injection valve. CONSTITUTION:A bypass passage 7 for first idle and an air control valve 8 are integrally formed below a throttle valve chamber 4. Since blowby gas produced due to backfire of an engine flows in an air control valve outlet chamber 8b' and waterdrops produced due to a difference in air density between the inlet and the outlet side during working of valve bodies 8d and 8e flow in the air control valve outlet chamber 8b', an air control valve outlet chamber 8b' is communicated to a suction pipe 3 through a drain piping 15. Thereby, blowby gas and waterdrops are prevented from gathering to the aforesaid portion. This constitution prevents inoperation of an air control valve 8 due to freezing of waterdrops even during a low temperature season.
Patent JP-H0295600-A (JP)
Title: Cutting device for continuous sheetlike member
Inventor: OKADA HIROTO
IPC: B26F3/02
Filed: 1988-09-28
Abstract: PURPOSE:To smoothly transfer a continuous form without its meandring by forming one part of a pair of the upper and lower low speed rollers by plural rollers whose shafts are divided at the desired position and interposing the continuous sheet like member by elastically energizing a pair of the upper and lower low speed rollers so as to approach a relatively in the upper and lower directions. CONSTITUTION:The respective upper roller of a low speed roller 9 and high speed roller 10 is divided in the axial direction into the upper rollers 9b, 10b corresponding to the label piece 7 of a continuous post card form 3 and the upper rollers 9c, 10c and the upper rollers 9c, 10c corresponding to the other part and is respectively composed as independent two rollers. Moreover by the elastic force of each coil spring 16a-16d the respective upper roller 9b, 9c, 10b, 10c are individually energized in the lower roller 9a, 10a directions. At this time, the pressure of the low speed roller 9 and high speed roller 10 are applied on the continuous post card form 3 surely and uniformly. Consequently, the transfer of this form 3 is smoothly executed without meandering nor accompanying any wrinkle.
Patent JP-S62174259-A (JP)
Title: Polyorganosiloxane composition
Inventor: FUJIMOTO TETSUO
IPC: C08L83/04
Filed: 1986-10-15
Abstract: PURPOSE:To provide the title compsn. having excellent curability and a high water absorption ratio which does not change with time, consisting of a curable polyorganosiloxane and a specified (co)polymer. CONSTITUTION:100pts.wt. curable polyorganosilozane (A) obtd. by blending 100pts.wt. liquid polyorganosiloxane having a viscosity of 100-500,000cst at 25 deg.C, represented by the formula [wherein R is an (un)substituted monovalent hydrocabon group of OH group; a is 1-3] with 0-5pts.wt. crosslinking agent and/or curing catalyst (e.g., dibutyltin diacetate) is blended with a 0.5-200pts.wt. (co)polymer having an average particle size of 0.1-200mum, composed of at least 10wt% acrylic acid (alkali metal salt) or maleic acid unit or mixture thereof (B). The resulting mixture is kneaded at 100 deg.C while reducing the pressure of the reaction system.
Patent JP-H05208733-A (JP)
Title: Friction type paper feeding device
Inventor: MAKUSHIMIIRIAAN HERUMUSHIYUTEE
IPC: B65H3/04
Filed: 1992-09-11
Abstract: PURPOSE: To improve a friction feeder for paper sheets in order to enable secure sheet decollation and secure introduction and intermission of a sheet decollation proces with a very high operation speed, i.e., conveyance speed. CONSTITUTION: Pre-decollating rollers 35 and 36 which loosely lie on the delivery stands 14', 15', 16' and 17' of conveyer belts 14, 15, 16 and 17 in front of a decollating roller 4 in the delivery direction and on the parts supported from below are provided. The pre-decollating rollers 35 and 36 are mounted nonrotatably on a common, freely rotatable shaft 37 whose axis is parallel to the decollating roller 4. The lowermost paper sheets of a sheet stack 23 are in contact with the pre-decollating rollers. The pre-decollating rollers can be lifted off from the delivery stands of the conveyer belts by means of a lifting device (44-48) arranged under a decollation plane 1.
Patent JP-S62103466-A (JP)
Title: Ignition timing timing control device for internal combustion engine
Inventor: OGAWA SUMITAKA
IPC: F02P7/067
Filed: 1985-10-30
Abstract: PURPOSE:To prevent engine from reversing, by providing a means for generating a pair of output signals whose phase relation and polarities are both reversed in association with the rotation of the engine to detect the direction of rotation of the engine so that ignition is made only when the engine normally rotate. CONSTITUTION:Negative polarity pulses are delivered in the same phase from pulsars PC1, PC2 when an engine normally rotates, and therefore, the engine is ignited when transistors Q7, Q8 are both turned on. However, when the engine reversely rotates, the outputs of the pulsars PC1, PC2 are negative and never have the same phase. Accordingly, either one of the transistors Q7, Q8 is always turned off so that the output of an OR gate OR is always at H-level. Therefore, a capacitor C4 is not discharged,and the voltage thereof reaches the constant voltage of a constant voltage diode Dz1. Further the voltage of the capacitor C4 is higher than that of a capacitor C2, and therefore, the latter is not discharged, thereby the engine is not ignited.
Patent JP-S61125436-A (JP)
Title: Water absorbent
Inventor: SHIMOMURA TADAO
IPC: A61F13/49
Filed: 1984-11-20
Abstract: PURPOSE:To make the gel strength in a period of water absorption remarkably large and to increase remarkably the dispersibility and the migration characteristics of water without forming a cutoff layer by mixing a water absorbent resin and apatite to form a water absorbent. CONSTITUTION:A water absorbent is formed by mixing 100pts.wt. water absorbent resin and about 0.01-100pts.wt. apatite. The hydrolyzed material of a starch-acrylonitrile graft copolymer and a vinyl acetate-acrylic acid ester copolymer, etc., are used as the water absorbent resin. Apatite is the crystalline mineral shown by a formula I (M shows a metal atom such as Ca, Ba, Sr, Mg, Na, K and Pb, Z shows an acid group such as PO4, SO4, etc., X shows hydroxyl group and halogen such as F and Cl) and about <=500mu grain size is suitable.