baber/WOPTO huggingface dataset:
Patent JP-S6444461-A (JP)
Title: Method for controlling image forming device
Inventor: KOMAZAWA ATSUSHI
IPC: G03G15/01
Filed: 1987-08-12
Abstract: PURPOSE:To enable the immediate continuation of an image forming operation by storing the image forming information when a power supply is off and comparing the positions, etc., of developing devices with the stored information at the time of restarting the operation after the treatment of abnormality. CONSTITUTION:There are the plural developing devices and one developing device can be switched and moved to the developing position by selection of colors, etc. The information on the position of the developing device, the color of the developer, etc., before the start of the treatment of abnormality is stored in a memory and the developing device having the same developer is always set in the development position by comparing the development position, etc., with the stored information in the case of restarting the image formation after the treatment of the abnormality owing to a jam, toner end, etc., is executed during the image development. The change in copying during the process of copying is, therefore, obviated. In addition, there is no need for additionally making an operation to select and set the developing device after the treatment of abnormality. The easy and sure developing device operation is enabled and the operability of the machine is improved.
Patent JP-H0731403-A (JP)
Title: Forming of 'konjak'
Inventor: KAMATA NORIHIRO
IPC: A23L19/00
Filed: 1993-07-19
Abstract: PURPOSE:To automate the preparation of a packaged KONJAK (paste made from starch of devil's tongue) having spherical form, sheet form, etc., from the forming step to the packaging step using a plastic bag and mechanical power in contrast with conventional process comprising manual cutting of a KONJAK block into spherical form, etc. CONSTITUTION:The KONJAK forming mechanism is constructed of a continuous sheet of a transparent soft synthetic resin such as polyethylene, a pair of rollers having mold forms and a nozzle for injecting KONJAK raw material. The continuous sheet is folded in two, both side edges in the longitudinal direction and an end are welded to form an elongated bag, a KONJAK raw material paste is poured into the elongated bag through the injection nozzle and the bag is welded in a direction crossing the longitudinal direction using the roller pair at regular spacings to form plural divided bags. Both side faces of the small bag are protruded in the form of the mold-form of the roller and the bag containing the KONJAK raw material paste is heated to obtain the formed and packaged KONJAK product.
Patent JP-2000034532-A (JP)
Title: Composite material for heat exchanger made of aluminum alloy
Inventor: FUJIYOSHI TATSUYA
IPC: F28F19/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To secure pitting corrosion resistance to an alkaline soln. and to make better the brazability to a fin by composing a sacrificial material laminated on one side of a core material made of an Al alloy of an Al alloy contg. specified amounts of Ni, Zn and Fe. SOLUTION: A heat exchanger is composed of a composite material obtd. by laminating a sacrificial material made of an Al alloy on one side of a core material made of an Al alloy. The compsn. of this sacrificial material is the one contg., by weight, >0.1 to <2.0% Ni >4.0 to <10.0% Zn >0.1 to <1.0% Fe, and the balance Al with inevitable impurities. Moreover, preferably, one or >= two kinds selected from >0.005 to <1.0% In, >0.005 to <1.0% Sn and >0.1 to <4.0% Mg are added thereto. Furthermore, a brazing filler metal composed of an Al alloy contg. a large amt. of Si and whose m.p. is lower than those of the core material and the sacrificial material is laminated on the other side of the core material according to need. By making the electric potential of the Al alloy of the sacrificial material remarkably baser than that of the core material, the extension of corrosion to the core material can be prevented.
Patent JP-S58102258-A (JP)
Title: Copying device
Inventor: KOSEKI YASUFUMI
IPC: G03G15/04
Filed: 1981-12-14
Abstract: PURPOSE:To permit sharp copying even in the case of copying thick books or the like by detecting the distance from a predetermined reference plate up to an original picture plane optically and controlling the scanning speed for an original in accordance with the distance information thereof. CONSTITUTION:In a copying device which exposes and scans the original placed on an original plate 1 with the light from a light source 2 and forms images by conducting the reflected light from the original surface to a photosensitive drum 7, a half mirror 6 which reflects part of the light received in the mid-way of the optical path to the drum 7 and transmits the balance is provided and the light reflected by the mirror 6 is received in a photoelectric element 8 which is a phtoelectric cell or the like. Since the resistance value of the lement 8 changes according to the received quantity of light, the change in the quantity of light including the picture information of the original is informed electrically as the distance information between the original and the reference plane to control the scanning speed of the original in accordance with the distance information.
Patent JP-H1142364-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine island simple and easy in the operation such as the exchange of game machines and capable of surely preventing corruptions. SOLUTION: This game machine island 10 in which the game machines 20 are arranged side by side is provided with a ball returning private machine 60 interposed between adjacent game machines 20, a recovering gutter 12 extended in the longitudinal direction of the game machine island in the lower stage 10A of the island and recovering pachinko balls used at each game machine, a ball introducing part 13 for introducing the pachinko balls outputted as a prize by the game machines into the game machine island, a ball counting device 30 for counting the pachinko balls from the ball introducing part and then discharging them to the recovering gutter and a ball counting passage allowing the ball introducing part and the ball counter to communicate with each other.  A ball counting device attached on one game machine and a ball counting device attached on another game machine backing onto the game machine are made as one pair, and the respective pairs are arranged in the center in the lower stage of the game machine island and in the longitudinal direction of the game machine island.
Patent JP-S6261225-A (JP)
Inventor: KANBARA MASAKI
IPC: H01H36/00
Filed: 1985-09-10
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-H0545739-A (JP)
Title: Exposure focus adjusting mechanism for electrophotographic device
Inventor: MIYAMOTO TAKESHI
IPC: G03G15/04
Filed: 1991-08-09
Abstract: PURPOSE:To adjust a fine deviation in exposure focus on a photosensitive drum and to always obtain a sharp copy by adjusting the exposure focus of an exposure focus adjusting image in such a manner that an optical system driving means drives and optical system by means of the control of a comparision control means. CONSTITUTION:An output waveform obtained by detecting the toner images 41... (42...) of a fine line image 41 formed on the photosensitive drum 10, is compared with the output waveform of a reference image stored in a CPU in advance. A second mirror base unit is moved to advance or retreat in a prescribed direction based on the comparision, to adjust the exposure focus on the photosensitive drum 10. Therefore, even when a wire for transmitting the drive of an optical scanning motor to a light source lamp unit and a first mirror base unit, has a tension set, focusing for an exposure on the photosensitive drum 10 is automatically executed by a main mechanism, and the fine deviation in the exposure focus on the drum 10, caused by the tension set of the wire, is resolved.
Patent JP-H1142643-A (JP)
Title: Resin supply apparatus
Inventor: YOKOYA MASASHI
IPC: B29C31/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To supply a viscous resin stably by a method in which the weight of a received viscous resin is measured, and the resin is supplied outside to reach a prescribed quantity while air is being supplied corresponding to the change in quantity of the resin supplied during every one hour. SOLUTION: A viscous resin A is charged into a resin receiving means 10 from a resin input port 15, and the weight is measured by a resin measuring means 20. A prescribed amount of the resin A is dropped by a resin supply means 30 to be supplied outside the resin receiving means 10. A supply control means 40 consists of a quantity change measuring device 41 equipped with a computing element and a memory and of a switch 42. The measuring device 41 computes the change in resin A weight per unit time from the weight of the resin A and the stored weight measured a prescribed time ago, stores the weight of the resin A in the resin receiving means 10 at that time, controls the opening of the switch 42 corresponding to the change, and supplies air from the outside to reach the resin A received in the resin receiving means 10.
Patent JP-H0275245-A (JP)
Title: Data communication device
Inventor: UIRIAMU DOUSUKARISU
IPC: H04J3/16
Filed: 1989-08-03
Abstract: PURPOSE: To improve an interconnection function of a data communication equipment(DCE) with various devices by including a flush type matrix switch configured with a specific time division multiplex(TDM) bus device. CONSTITUTION: Intercommunication among various devices is executed by using a flush type matrix switch, concretely a time division multiplex(TDM) bus 300 (M bus 300). The M bus 300 is formed to cover carriers 11, 15, 16, and an M bus controller 100 manages all of the three carriers 11, 15, 16 with respect to the M bus 300. Then the M bus 300 supports a data word transfer rate group that includes at least a couple of data word transfer rats where the one rate is not an integer multiple of the other rate. Thus, revision of interconnection of the DCE with ancillary or application devices or troubleshooting of them is facilitated.
Patent JP-S5993541-A (JP)
Title: Hydraulic damper
Inventor: NAKADA ETSUROU
IPC: F16F9/50
Filed: 1982-11-16
Abstract: PURPOSE:To effectively reduce the level of vibration in a predetermined exciting angular frequency range, by providing such an arrangement that damping force is lowered or is not generated at a frequency higher than a predetermined exciting angular frequency which may be optionally set. CONSTITUTION:A rotor 13 rotatably fitted onto a piston rod 2, is formed with two oil passages 16a, 16b and as well formed with a torque generating groove 21 A rotational vibration system is constituted by the rotor 13 and a rotary spring 15 which is secured between the former and a valve stop 4. The rotor 13 is rotated by oil flowing through the torque generating groove 21. The rotor 13 is therefore so designed that is rotated to a position at which the oil passage 16a or 16b is communicated with an oil passage 18 when a predetermined exciting angular frequency is attained. Accordingly, at the predetermined exciting angular frequency, a by-pass stream is established between oil chambers A, B and therefore, damping force provided by a relief valve 9 may be reduced.
Patent JP-H0363794-A (JP)
Title: Coin discharging device
Inventor: AMIJIMA HIDETARO
IPC: G07D1/00
Filed: 1989-08-01
Abstract: PURPOSE:To suppress generation of powder due to abrasion and to improve the efficiency of coin discharge by holding coins by a coin feeding member made of elastic materials and sliding and transporting coins on a coin supporting face in this state to be able to handle not only large coins but also small coins by one device. CONSTITUTION:A coin C which is supplied onto a slope 51 of a base from a coin pool means 3 and is dropped to its bottom is held on the coin feeding member 21 by the force of friction due to elastic contacting of the lower end of this member 21 to the upper face of the coin C. A rotating member 2 is rotated in this state, and the coin is led to a coin discharge hole by a guide wall for ejection while being slided and transported on a coin supporting face 51a in the rotation direction of the rotating member 2 and is discharged from the coin discharge hole. The coin C is held by the coin feeding member 21 made of elastic materials and is slided and transported on the coin supporting face 51a in this state, and therefore, the coin is transported whether it is large or small.
Patent JP-S6447875-A (JP)
Title: Plasma cvd device
Inventor: MURATA MASAYOSHI
IPC: C23C16/50
Filed: 1987-08-13
Abstract: PURPOSE:To uniformly decompose and form radicals from reactive gases and to enhance the quality of the formed thin film by arranging plural pieces of pipes consisting of electrically conductive materials bored with many small holes as reactive gas introducing pipes in common use as discharge electrodes into a reaction vessel. CONSTITUTION:Plural pieces of the pipes 8 having the many small holes 9 distributed uniformly on the side faces are arrayed within the reaction vessel 1 provided with a coil 2 for magnetic field modulation on the outside. The pipes 8 are communicated with a reactive gas source (not shown) and is connected to a power supply 6. The reactive gases are introduced into the reaction vessel 1 from the above-mentioned small holes of the pipes 8 to generate plasma and the thin film is formed on a substrate 7. A plasma CVD deice is constituted in the above-mentioned manner, by which the reactive gases are admitted uniformly into the plasma forming range and the radicals are uniformly decomposed and formed. The thin film formed on the substrate 7 is uniform and is high in quality.
Patent JP-H0485267-A (JP)
Title: Method for detecting residual wire of bobbin
Inventor: YOSHIOKA SHUICHI
IPC: B65H63/08
Filed: 1990-07-27
Abstract: PURPOSE:To detect whether a residual wire is removed or not from a bobbin by detecting irregularity on a barrel surface while moving an optical displacement sensor parallelly to a barrel surface part of the bobbin. CONSTITUTION:A rack and pinion 4 for moving a red color laser displacement sensor as an optical displacement sensor 3 parallely to a barrel surface part 2 of a measured bobbin 1 are set up, and displacement on the bobbin barrel surface part 2 is optically measured while moving the sensor in a total unit of the barrel surface part 2 by a motor 11. The sensor of 1mm spot diameter is used. An AC component of an output, photoconverted by the sensor, is taken out through a high pass filter 5 and analyzed by using an AC voltage measuring instrument 6, and whether a residual wire of the bobbin is provided or not is detected by detecting irregularity of the barrel surface part 2 from a level of an AC signal.
Patent JP-S6260163-A (JP)
Title: Disk loading device
Inventor: YOSHIMURA YASUHIKO
IPC: G11B17/04
Filed: 1985-09-11
Abstract: PURPOSE:To ensure the stable and accurate working of a disk loading member by securing interlock between a loading member and a disk and pushing the disk to the outside when the loading member is moved in a different direction. CONSTITUTION:The pin 19b of a coupling lever 19 is pressed by the interlocking part 22a of a control lever 22. Thus the lever 19 is moved toward an arrow head E and accordingly a control plate 17 is turned counterclockwise. In this case, a drive lever 20 is also turned counterclockwise. In this case, a drive lever 20 is also turned counterclockwise on the basis of a pin 20a. Thus a drive pat 20b of the lever 20 is hooked at the interlocking part 21e of a loading lever 21 and presses the part 21e. Then the lever 21 is turned clockwise round the pin 21d of the lever 21 and the pin 21g of the lever 21 presses the end face of a disk 14. Thus the disk 14 is pushed out toward an arrow head F.
Patent JP-2001013460-A (JP)
Title: Optical circulator
Inventor: HONMA HIROSHI
IPC: G02B27/28
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-size low-cost optical circulator in which the number of structural parts divided along a propagation direction of light is decreased as possible and a thin birefringent crystal can be used. SOLUTION: The optical circulator consists of a combination of parallel planar optical elements. The circulator has an optical element part consisting of a first birefringent crystal 1, first 45 deg. Faraday rotator 5, first 1/2 wavelength plate 7, second birefringent crystal 2 and third birefringent crystal 3 joined as a pair so that the polarized light components separated in the first birefringent crystal 1 separately enter and exit and that directions of the separated polarized light are opposite to each other, second 45 deg. Faraday rotator 6, second 1/2 wavelength plate 8 and fourth birefringent crystal 4, in this order in the propagation direction of light determined along the direction from one port with an odd number of a plurality of input and output ports for light.  The optical element part has the input and output port of the odd number in the birefringent crystal 1 side and has the input and output port of an even number in the birefringent crystal 4 side.
Patent JP-H0363897-A (JP)
Title: Automatic article circulator
Inventor: OKI YASUHIKO
IPC: G07F17/00
Filed: 1989-08-02
Abstract: PURPOSE:To automatize the collection, rack movement, and loading of a circulation article such as a video cassette, etc., by providing a control means which compares the old loading data with new loading data of the circulation article and executes the collection, rack movement, and loading of the circulation article by driving an article input/output device. CONSTITUTION:The control means 24 which compares the old loading data with the new loading data of the circulation article and executes the collection, rack movement, and loading of the circulation article by driving the article input/output device 31 is provided. At this time, when the old loading data of the circulation article and the new loading data generated newly are inputted to an article circulator, the control means 24 collates both data, and automatically performs the collection(discharge), rack movement, and loading of the circulation article. In such a way, it is possible to accurately perform the switching of an old article with a new article in spite of the skill level of a clerk, and to prevent such mistake that another circulation article is collected, or the article is moved to or loaded on an incorrect rack accidentally.
Patent JP-2000035177-A (JP)
Title: Method and device for discriminating fusing member
Inventor: NISHIKAWA KOZO
IPC: F16L47/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate the kinds of joint and saddle as an object to be fused by comparing a resistance component value, an inductance value, a reference resistance value and a reference inductance component value obtained by correcting temperature with each other. SOLUTION: A computing unit 59 computes the impedance of a fusing heater on the basis of a voltage and a current value input from an A/D converter unit 57, and computes the phase angle on the basis of a phase difference input from a timing measuring unit 58, and computes a resistance component value and an inductance component value of a fusing heater on the basis of the computed impedance and the phase angle. Continuously, the computing unit 59 corrects the temperature of the reference resistance component and a reference inductance component value of each fusing heater previously set per each kinds in a memory circuit on the basis of the temperature value input from the A/D converting unit 57.  The resistance component value and the inductance component value, which are previously computed, are compared with the reference resistance component value and the reference inductance component value obtained by correcting temperature with each other so as to discriminate kinds of a fusing heater.
Patent JP-S6261359-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGASHIRA KAZUO
IPC: H01L29/73
Filed: 1985-09-11
Abstract: PURPOSE:To obtain a groove of a prescribed depth by merely accurately controlling the etching of a groove by forming a silicon oxide film having a lower polishing rate than an epitaxial layer, and using a stopper in case of polishing the surface of a semiconductor substrate. CONSTITUTION:A film 2 which has lower etching rate than an epitaxial film 7 is formed on a semiconductor substrate 1. A photoresist 3 is coated, etched through a hole 4 to form a groove 5, and an N<+> type diffused layer 6 and an N-type epitaxial layer 7 are formed. When the substrate 1 is polished from the surface, the silicon oxide film 2 operates as a stopper to flatten the substrate 1. An element 8 is formed in the layer 7, wirings or a protective film is formed, and an integrated circuit is formed.
Patent JP-S5991766-A (JP)
Title: Tone ringer system
Inventor: HARA MAKOTO
IPC: H04M1/00
Filed: 1982-11-18
Abstract: PURPOSE:To omit a telephone message transfer by responding automatically a call signal from amain trunk, receiving a selecting signal by a called party, and generating a call tone corresponding to the called party so as to discriminate the called party by means of the call tone. CONSTITUTION:The call signal inputted from a main trunk connecting terminal 1 is received by a call signal receiving section 3 and the call tone is generated from a telephone basic function section 2. Further, the call signal is applied to a control section 9 and when the call signal is received for a prescribed time, the control section 9 activates a main trunk connecting section 4, a DC loop is formed with the main trunk to form the communicating state. Then, a message who is to be called is transmitted from a response section 5, a caller receiving it depresses a push button of the function section 2 to transmit a predetermined selecting signal by called party. A selection signal detecting section 6 receives it, a call tone having a sound tone corresponding to the selecting signal is selected by a sound source section 7 via the control section 9 to ring an electroacoustic transducer section 8. A called party listening to it hooks on a handset of the function section 2, the control section 9 stops the ring of the call tone.
Patent JP-H0949620-A (JP)
Title: Waste incinerating device
Inventor: SAITO JUNICHI
IPC: F23G5/44
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a waste insinerating device, capable of preventing the reducing of a furnace temperature during stopping the operation thereof. SOLUTION: In a semi-continuous type waste incinerating device, wastes 1, supplied from a wastes supplying device 2, are incinerated in an incinerating furnace 3 and combustion gas is discharged out of a chimney 7 through a flue 18. In such a semi-continuous waste incinerating device, an opening and closing seal gate 14 is provided at the opening part of the incinerating furnace side of the wastes supplying device 2 or a damper 15 or an atmosphere suction port 16 is provided in the flue 18.