baber/WOPTO huggingface dataset:
Patent JP-H09259617-A (JP)
Title: Lighting system
Inventor: NIWA TORU
IPC: F21S9/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make an appliance main body thin and at the same time provide good appearance by preventing shrinkage at the time of molding. SOLUTION: This lighting system is provided with a case main body 1 of a thin type box-like shape having a light transmissive aperture 1c in the front side, a light guiding plate 2 which is stored in the deep side of the light transmissive aperture 1c of the case main body 1 and has a lamp 6 on the opposite to at least one end face side in order to emit light rays coming out of the one end face side to the light transmissive aperture 1c side, and approximately cylindrical batteries 5 stored in the side of the light guiding plate 2 in the case main body 1 to supply electric power to the lamp 6.  In this case, a cover-like body 1d is attached to the back side of the storage part of the case main body 1 for the battery 5 in a freely detachable way and groove-like apertures 1g with a narrower width than the diameter of the batteries 5 are formed in the cover-like body 1d and the batteries 5 are so stored in the case main body 1 as to be fitted in the groove-like apertures 1g.
Patent JP-H06282030-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ARITOMI YUJI
IPC: G03C1/295
Filed: 1993-03-26
Abstract: PURPOSE:To provide the silver halide photographic sensitive material enhanceable in sensitivity and contrast and density, even in the case of processing it with a develope as low in pH as <11.0, preventing occurrence of black pepper and good in raw stock preservability. CONSTITUTION:(1) The silver halide photographic sensitive material is characterized by containing silver halide grains formed by adding in an amount of 0.001-0.3mol% per 1mol% of the host silver halide by using ultrafine silver halide grains having a silver halide layer in the inside of each photosensitive silver halide grain (core) comprising silver halide containing >=50mol% silver chloride, and a silver halide layer (shell) on the surface of the grain comprising 0.1-80mol% silver iodide, and (2) the silver halide photographic sensitive material described in (1) containing a hydrazine derivative in the constituent layer, and (3) the silver halide photographic sensitive material of (2) containing an amine compound as nucleus accelerator in the constituent layer.
Patent JP-H06283506-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANO TADASHI
IPC: H01L21/316
Filed: 1993-03-26
Abstract: PURPOSE:To provide an insulating film, which is sufficient in coverage, is high in self-flatness, has good flow properties and moreover, has low permeability to water and is small in a water content, as a passivation film or a dielectric film. CONSTITUTION:The surface of an insulative nitride or oxynitride base film 14 is treated with an organic solvent and thereafter, an insulating film 17 is formed by a CVD method using an organic silane and ozone-containing oxygen, whereby the insulating film, which is good in coverage and burying properties, is superior in flatness, has low permeability to water and is small in a water content, is obtained.
Patent JP-H08219015-A (JP)
Title: Variable drive cam for pump water jet type loom
Inventor: OKESAKU MASAHIRO
IPC: F04B9/04
Filed: 1995-02-17
Abstract: PURPOSE: To facilitate adjustment of the fiber making condition by structuring variably the displacement amount of a pump driving cam from the top to the bottom point, and performing pressure control in the period from inmediately after generation of water jet to the water cut. CONSTITUTION: A cam 5 is fixed to another 1 by bolts 2, 3 and a nut. The cams rotate clockwise by reference to the center point B in synchronization with the rotation of a loom, operate a plunger pump, and generate a jet water stream. The point where the jet water stream is generated is just after the top 6, and water cut is around in the position of surface 7. If the periphery of the cam 5 is positioned relative to the periphery of the cam 1 so as to have an overlapped part 8, it is possible to change the pressure from the jet stream generating point to the water cut. Fine adjustment of the pressure control for weft yarn is performed by making R 1 of the top 6 identical to R2 of the cam 5 and making variable the position of the cam 5 relative to the one 1 while their center points are used as fulcrum C.
Patent JP-S56164446-A (JP)
Title: Electronic computer
Inventor: FUKUSHIMA SHIGEKI
IPC: G06F12/06
Filed: 1980-05-23
Abstract: PURPOSE:To take sufficiently large the storage capacity of a main memory and to enable the operation in byte unit, by performing the addressing by word unit consisting of a plurality of bytes. CONSTITUTION:When one word is constituted of 4-byte, i.e., 32-bit for word addressing, the capacity of the main memory can be extended to 4 times with the same address number. Further, in the computer of this constitution, a special instruction to designate one byte in one word is prepared. After one byte in the 4-byte is designated after word addressing and the designated bytes are shifted right, the execution of operation with the specific byte unit can be made by making operation as to the word.
Patent JP-H06277621-A (JP)
Title: Coated metal sheet
Inventor: IKISHIMA KENJI
IPC: B05D7/14
Filed: 1993-03-26
Abstract: PURPOSE:To improve corrosion resistance of an end face without decreasing processability and sharp image reflecting properties of a coated metal sheet. CONSTITUTION:As a metal sheet for a base material (e.g. a plated steel sheet prepd. by applying plating 2 on a raw material steel sheet 1), a steel sheet on which regularly arranged recessed parts are formed (e.g. a laser dull finished sheet) is used and these recessed parts are filled with a coating layer 3 with high pigment content of at least 30wt.% and the surface of this coating layer and the surface of the remaining parts (flat parts) are coated with a low pigment coating 4 with a pigment content of lower than 30wt.%. A top coating film 5 may be provided thereon.
Patent JP-H0688536-A (JP)
Title: Coupling device
Inventor: ERITSUKU TOMUSEN
IPC: F16L3/20
Filed: 1993-03-26
Abstract: PURPOSE: To restrict the generation of fatigue cracks and eliminate damage in a partition wall plate. CONSTITUTION: A thin partition wall plate 1 is connected to a support structure 3 with high rigidity by a first plate 4 and a second plate 6. A first connecting means 7 is arranged between the two plates 4, 6, being displaceable to the transverse direction 13 of the two plates. The connecting means 7 is not displaceable to the direction perpendicular to the transverse direction 13. A third plate 13 is arranged with one end fixed on the second plate 6 and the other end connected to the first plate 4 by a second connecting means 16. The third plate 13 obstructs the rotational movement between the two plates 4, 6 and acts as a means for transmitting torque from the partition wall plate 1 to the support structure 3.
Patent JP-S62227472-A (JP)
Title: Method for dyeing surface film of base material
Inventor: FUTAMURA NOBUYUKI
IPC: G02B5/22
Filed: 1986-03-28
Abstract: PURPOSE:To reduce the use amount of an expensive resin and to achieve the labor saving in a dyeing process, by successively forming a dyeable resin film and a resist style resin film to the surface of a base material such as glass before repeating the resist style film coating operation and dyeing of a desired dyeing part. CONSTITUTION:A dyeable photosensitive resin is applied to the surface of a base material such as glass or plastic and irradiated with actinic radiation to obtain a resin film which is, in turn, coated with a resist style photosensitive film to perform drying. Subsequently, the coated base material is exposed and developed using a mask to provide a resist style mask wherein the dyed part such as the stripe or mosaic part of the first color is removed and subsequently dyed with a dye having a predetermined spectroscopic characteristic. After this dyed material is treated with a dye fixing agent, the electron beam irradiation, development and drying of an undyed part are performed similarly, and dyeing and fixing treatments are repeated to obtain a final dyed article.
Patent JP-H10261142-A (JP)
Title: Push button switch panel for automatic vending machine
Inventor: MATSUMOTO AKIRA
IPC: G07F9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To attach many push button switches to the outer door of an automatic vending machine without taking time and labor by providing an attaching plate for forming plural openings in a matrix shape and the push button switches inserted to the respective openings of the attaching plate and snap-fixed to the attaching plate through locking pawls. SOLUTION: On the attaching plate 1, the total of 36 pieces of the openings 2 are formed in the matrix shape of 6 rows and 6 columns for instance. A notch 2a is formed at the upper edge center of the respective openings 2 and the notches 2b and 2c are formed at a lower edge. Plural screw holes 3 are formed on the attaching plate 1. The push button switch is provided with a cylindrical case made of resin whose plane view is rectangular. One locking pawl is formed at the upper edge center of the case and the two locking pawls are formed at the lower edge of the case.  The push button switch is inserted to the opening 2 of the attaching plate 1 by bending the locking pawls and is attached to the attaching plate 1 by snap-fixing by releasing forcible force applied to the locking pawls and locking them to the peripheral edge part of the notches 2a-2c of the attaching plate 1 by spring action.
Patent JP-H07279653-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: EBI NOBUHIRO
IPC: F01N3/24
Filed: 1994-04-06
Abstract: PURPOSE:To achieve a satisfactory NOx purifying rate in a wide operating region of an internal combustion engine. CONSTITUTION:An exhaust purifier of an internal combustion engine 1 includes a converter 3 in which a catalyst for purifying NOx in the presence of hydrocarbon in the oxygen excess atmosphere is built. In the exhaust purifier, an exhaust pipe 2 extended from the internal combustion engine 1 to the converter 3 is of such a double pipe structure that an outer pipe 5 is put on the outside thereof, and means such as a running wind intake port 6, an intake port 7 for cooling air from a radiator fan and the like are provided for introducing cooling air into the space between the exhaust pipe 2 and the outer pipe 5. Further, flow control valves 8, 9 for controlling the inflow of the cooling air and a control means 11 for controlling the valves are provided, and the exhaust temperature at the inlet of the converter 3 is taken as a NOx purifying effective region. A cooling part which does not bear a catalyst is provided on the middle part of the converter, and the NOx purifying region can be expanded by providing a means for cooling the cooling part by cooling air.
Patent JP-S63234953-A (JP)
Inventor: HIKI SUSUMU
IPC: G01N29/24
Filed: 1987-03-25
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-H11265173-A (JP)
Title: Liquid crystal display device, control circuit therefor and liquid crystal display panel driving method
Inventor: KAI TSUTOMU
IPC: G09G3/20
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth image display with simple configuration even when the number of display lines is increased or decreased for enlarged or reduced display. SOLUTION: This device is provided with a control circuit 40 for setting the timing at the trailing edge of a scanning pulse to be supplied to any prescribed scanning line among scanning lines SL1-SLm at the time of updating a potential for displaying one data line. In this case, the prescribed line is a scanning line corresponding to the addition of line to an image to be displayed or the degeneration of that image from two lines to one line for compensating the deviation between the number of scanning lines and the number of lines in that image.  The control circuit 40 detects the cycles of vertical and horizontal synchronizing pulses through a cycle detecting circuit 45, determines a reference value REF through an MPU 46 based on that detected value and a count value CH of horizontal synchronizing pulses *HS from a counter 44 and generates a signal AE through a pulse trailing edge timing circuit 47 for defining the time point, when a count value CD of a pixel clock CLKD from a counter 42 is coincident with the REF, as a scanning pulse trailing edge time point.
Patent JP-H0357743-A (JP)
Title: Load transporting device
Inventor: MAEDA HAJIME
IPC: B60R19/48
Filed: 1990-03-19
Abstract: PURPOSE:To soften the impact in the collision of the front and rear vehicles by installing each bumper onto the front and rear parts of a self traveling vehicle and constituting the bumper from a flexible cover having a rubber bellows which is arranged on the front surface of an installation member installed onto the self traveling vehicle. CONSTITUTION:The installation member 20 as bumpers 16A and 16B are installed at the front part and a rear part of a self traveling flat car 2. A flex ible rubber cover 22 is installed in demountable manners onto the front surface of the installation member 20. The flexible cover 22 consists of a surrounding wall part 22A fixed onto the installation member 20 and an arcuate front plate part 22B which is positioned, keeping a space 24 in the front part, and a bellows-shaped part 22A a is formed over the whole periphery of the surrounding wall part 22A. On the inner surface of the front plate part 22B, a rib 22Ba is installed for holding a shape. Therefore, when the flat cars 2 which travel in the front and rear parts collide, the impact is softly absorbed by the bumpers 16A and 16B, and the load on the flat car can be prevented from being dam aged.
Patent JP-S56164907-A (JP)
Title: Method for measuring curvature of lens polishing tray
Inventor: SAEKI KOUSUKE
IPC: G01B21/20
Filed: 1980-05-23
Abstract: PURPOSE:To perform direct measurement of a lens polished surface by filling the pores of the lens polishing surface with an auxiliary agent to a smooth surface and removing the auxiliary agent after measurement of its curvature. CONSTITUTION:Prior to measurement, the pores 5 of a lens polishing surface 4 are filled with an auxiliary agent 11, whereby a smooth surface 12 having no ruggedness is formed. A spherometer 6 is then brought in direct contact with this surface 12 and its curvature is measured. After the completion of the measurement of the surface 12 in this way, the agent 11 is removed. Thereby, the curvature is measured directly, and the data corresponding to the curvature of the products the obtained.
Patent JP-H11272418-A (JP)
Title: Input device
Inventor: KOBACHI MITSUO
IPC: G06F3/0338
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an input device in a wire or radio type whose operability can be improved. SOLUTION: An operating part 2 is provided at a position shifted a little forward from the central part of the upper face of a holder 1 incorporating an optical sensor part, and an L switch 11 and an R switch 12 equivalent to the L and R switches of a mouse are arranged on a diagonal line interposing the operating part 2. A cable 10 is pulled out of the front end of the holder, and the other end of the cable 10 is connected to the serial interface(PS/2 or the like) of a personal computer 30. When an operator operates the operating part 2, a cursor on the screen of the personal computer 30 is operated according to the moving amounts and direction of the operating part.
Patent JP-H09233763-A (JP)
Title: Device for simultaneously rotating concentric twin shafts
Inventor: HATANO KAZUHISA
IPC: H02K49/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To make induced torque work on an inner shaft and make the capacity of a motor for revolution control small, and downsize it by mounting a permanent magnet on the inside periphery of an outer shaft, and also, providing a secondary conductor for letting an induced current flow at the outside periphery face of the inner shaft. SOLUTION: A two-pole structure of permanent magnet 21 circular in cross section is mounted integrally extended for its roughly overall length in axial direction, at the inside periphery face of an outer shaft So. On the other hand, the outside periphery face of the inner shaft Si is covered with a copper pipe 22 constituting the secondary conductor for letting an induced current flow. Hereby, an induced current flows to the copper pipe 22 at the outside periphery of the inner shaft Si by the revolution of the outer shaft So, and induced torque works on the inner shaft Si. Then, this induced torque serves as a part of the driving torque required for revolution of the inner shaft Si. As a result, the capacity of the motor for revolution control for rotating the inner shaft Si can be made small, and a device for simultaneously rotating concentric twin shafts can be downsized.
Patent JP-H05230707-A (JP)
Title: Spinning assembly
Inventor: NAKADA KIYOSHI
IPC: D01D5/096
Filed: 1992-02-18
Abstract: PURPOSE:To provide a spinning assembly designed to give stable, uniform elastic yarns by applying uniform false twist rotation on elastic fiber filament yarns along with uniformly imparting the yarns with a liquid finish. CONSTITUTION:In the process for producing elastic fiber filament yarns, the quality of the filament yarns can markedly be improved by introducing part of a finishing lubricant into a false twister to provide uniform twists with an oiling device as a proper guide system. With this spinning assembly, spinning operability can also be improved.
Patent JP-S63234113-A (JP)
Title: Inflow state deciding method for drainage channel
Inventor: MATSUO ATSUSHI
IPC: G01F1/24
Filed: 1987-03-23
Abstract: PURPOSE:To decide an abnormal inflow water source different from a normal inflow water source by detecting a flow velocity and the depth of water by detectors and measuring the flow rate, and detecting data on water temperature at the same time. CONSTITUTION:A water temperature sensor 4 is constituted by using a heat sensing element such as a thermistor as a water temperature detection part 4-1 and the water temperature is converted into a voltage, which is amplified 4-2 and outputted as temperature data from an output terminal 4-3 to a CPU board 8. Then, the signal of the water temperature data is compared by the CPU board 8 with a water temperature data at last timing and the water temperature data is recorded when water temperature variation exceeds a specific range. The CPU board 8 calculates the flow rate and then compares the data with the flow rate data at the last timing to display the data normally when the difference is within the constant range. When the difference exceeds the constant range, it is judged whether or not the water temperature data varies from the data at the last timing. Consequently, an abnormality display as to the flow rate data is made when the water temperature data increases or decreases exceeding the constant range.
Patent JP-H02248919-A (JP)
Title: Optical isolator
Inventor: SHIBUYA KIMIHIKO
IPC: G02B27/28
Filed: 1989-03-22
Abstract: PURPOSE:To completely cut off the influence of return light due to reflection by detecting variation in ambient temperature from the quantity of light reflected from an analyzer, and controlling the value of a current supplied to a Peltier element. CONSTITUTION:A magneto-optics element 7 and the analyzer 6 are provided on the Peltier element 9 in the traveling direction of light and a photodetector 12 is provided on the reflected light side of the analyzer 6. The value of the current supplied to the Peltier element 9 is adjusted by the variation of reflected light received by the photodetector 12. Therefore, if the ambient temperature varies, the quantity of the reflected light from the analyzer 6 varies and the value of the current supplied to the Peltier element 9 is adjusted correspondingly, so the ambient temperature of the magneto-optical element 7 is held constant and the polarizing direction of the light made incident on the magneto-optics element 7 can be turned by 45 deg.. Consequently, the return light due to reflection to an incidence body such as an optical fiber 2 is cut off completely.
Patent JP-S59196078-A (JP)
Title: Dried wakame seaweed in wavy folded bar state
Inventor: OTSUBO YOSHINORI
IPC: A23L17/60
Filed: 1983-04-20
Abstract: PURPOSE:To mass produce the titled Wakame seaweed having improved quality and packaging properties efficiently, by bringing sufficiently cut Wakame seaweed into contact with hot flowing air to dry it, hitting it to a plate member so that it is molded into a wavy folded bar state, repeating further these operations. CONSTITUTION:For example, Wakame seaweed cut into a proper size as an ingredient to be cooked is put in a rotary barrel having pores bored on the periphery, hot air is jetted into the barrel with revolving the rotary barrel, so that Wakame seaweed is brought into contact with the hot flowing air for a sufficient time, dried, and simultaneously hit to inner walls of the rotary barrel, molded into a wavy folded bar state, and these operations are repeated, to give the desired Wakame seaweed.
Patent JP-H06282847-A (JP)
Title: Optical disc apparatus
Inventor: SAITO YUTAKA
IPC: G11B7/00
Filed: 1993-03-29
Abstract: PURPOSE:To prevent increase in the number of terminals and the area of a circuit by controlling a plurality of output currents of a current source with a current mirror circuit in the outputting thereof from, current source circuits to output a combined output current thereof as voltage using a current-voltage conversion circuit. CONSTITUTION:When reflected light from an optical disc enters a detection system photodiode 8a of an optical head, the diode 8a generates a current I1 corresponding to the reflected light. The current I1 flows into an input terminal of a cur rent source 104 and a current almost equal to I1 flows into an output line of the current source. As a result, currents almost equal to the current I1 also are generated in circuits 106-108 from output lines of the current sources 101-103 and a current almost triple as much as the current I1 is generated in a common output line as I2. The current I2 is inputted into a circuit 105. which 105 sends an output current of the current I3 equal to the I2 to a current-voltage conversion circuit 109 to output a voltage Vout from the circuit 109. This can prevent increase in the area of the circuits without increasing the number of terminals.
Patent JP-H08272888-A (JP)
Title: Optical reading system
Inventor: USHIDA SATOSHI
IPC: G06K7/10
Filed: 1995-03-28
Abstract: PURPOSE: To provide an optical reading system which prevents the theft of portable optical reader and is convenient for user. CONSTITUTION: A user judgment part 15 judges whether the user of an SC (bar code scanner) 10 is normal or not by judging whether a reading switch is depressed a prescribed number of times, an arbitrary bar code is read, the prescribed bar code for ID of a user is read, the entrance and exit of person is detected by installing a mat with a person detector at the door of a shop, for instance, and a legal mechanical type of a radio type key is provided, etc. When the user is judged as a normal one, a timer 14 is reset. The timer 14 is started when the lifting of the SC 10 is detected by a lifting judgment part 13 and when the timer is not reset by the user judgment part 15 till prescribed time-up time, an alarm means 16 is driven.