baber/WOPTO huggingface dataset:
Patent JP-S57148771-A (JP)
Title: Controller for copy density of copying machine
Inventor: TAKAHASHI YOSHIAKI
IPC: G03G15/06
Filed: 1981-03-10
Abstract: PURPOSE:To maintain the desired copy density and to obtain a copy of the stable image quality at all times, by varying the reference voltage to be applied to a copy density controller in accordance with the level of the development bias. CONSTITUTION:The reference voltage which is supplied to a copy density controller 22 is applied to each joint of three series variable resistors R4-R6 connected to a reference voltage source VCC via switches SW4-SW6. The switch SW5 applies the reference voltage in the normal copy mode, and the SW4 is closed when the SW1 is closed due to the high density of a copy and applies the reference voltage higher than the normal copy mode and simultaneously with an output of a high-level signal obtained when a toner density sensor 18 detects a target image of a high density degree. The SW6 is closed when the SW3 is closed and applies the reference voltage lower than the normal copy mode and simultaneously with an output of a low-level signal obtained when the sensor 18 detects a target image of a low density degree.
Patent JP-S59160712-A (JP)
Title: Plummet
Inventor: NISHIKAWA MASAMOTO
IPC: G01B11/00
Filed: 1983-03-04
Abstract: PURPOSE:To dispense with laborious operations by mounting focusing lenses in a main lens barrel between an objective lens and refracting prisms. CONSTITUTION:A main lens barrel 11 which is longitudinally long is erected at the center of a rotary base plate 10, and a level dial 12 is installed on one side atop the plate 10. A collimating lens barrel 13 is mounted in the mid-way on one side face of the barrel 11. A pair of upper and lower objective lenses 14 are disposed at both top and bottom ends of the barrel 11, and a pair of upper and lower refracting prisms 15 are supported in the intermediate part by means of a prism supporting frame 16. A pair of upper and lower focusing lenses 17 are further provided vertically movably by means of a focusing barrel 18 between an objective lens 14 and the prisms 15 in the barrel 11.
Patent JP-H06231966-A (JP)
Title: Line filter and its case
Inventor: KAWAMURA ATSUSHI
IPC: H01F27/26
Filed: 1993-01-29
Abstract: PURPOSE:To provide a line filter and its case which allow a sufficiently strong pressing force to be applied to the joint surface of a core without using any biasing pawl and do not allow energizing pawls to be broken. CONSTITUTION:In the case 1 which is made of an insulating resin and constitutes a line filter, etc., in such a way that half bodies of a cylindrical core housed in the case 1 are connected in an annular state with a locking tool or hinges 4 fitted to the outer peripheral parts of the bodies by pressing the half bodies against each other from the outside after the cables of a power line, signals, etc., are put in the central parts of the half bodies, and then, the half bodies are fixed to prescribed positions of the cables and side parts of the circumferential part at the center of the case 1 are cut off from the main body of the case like a band 5 by a circumferential notch, and then, the length of the band 5 is made shorter than that of the circular arc in the corresponding outer circumferential part of the case 1. The line filter uses this case 1.
Patent JP-S54133103-A (JP)
Title: Static record player
Inventor: OKAMURA YASUSHI
IPC: G11B3/40
Filed: 1978-03-24
Abstract: PURPOSE: To achieve automatic stopping of the player by forming a mechanism of stopping and moving a motor and pickup by detecting the end of play.  
     CONSTITUTION: When a stylus tip 18 reaches the play end position, the protrusion 28 of a see-saw member 25 disengages from the sector form tongue piece part 22 of a pickup mounting plate 14 and the member 25 turns and tilts until its bottom face contacts the tongue piece part 22. Hence, the end 32 of the member 25 positions above the lower end part of a heart cam plate 60 and the protrusion 32 forces up the cam plate 60 while the member 25 is making 1 turn. As a result, a play bar 53 rises and a lift lever 47 lowers, when the motor and turntable 10 stop rotating. At the same time, lowering of a lift plate 46 causes the pickup 15 to detach from the record and shift upward. In this way, the automatic stopping of the record play may be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59160187-A (JP)
Inventor: SHIYUTOU HITOYOSHI
IPC: G09G3/36
Filed: 1983-03-04
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-2000201216-A (JP)
Title: Telephone set having communication function by light beam
Inventor: OGINO MITSUGI
IPC: H04B10/00
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To execute light communication between telephone sets, or between a telephone set and an audio unit or between the telephone set and a personal computer and to transmit/receive data by fitting an infrared transmitter or a receiver or both of them to a telephone set body part or a receiver and communicating with the other infrared ray transmitter/receiver. SOLUTION: The transmitter or the receiver of an infrared ray or a visible light beam or both of them are fitted to a portable telephone set body. Thus, data can be transmitted to the other communication unit. A signal is transmitted to the infrared ray receivers of a television and a radio by using a portable telephone set and they are used like remote controllers, for example. The content of a telephone book is transmitted to a personal computer loading the infrared ray receiver without a trouble for connection by a cable. Then, data can be received from the other communication unit by fitting the receiver of the infrared ray or the visible light beam. Telephone number information can be received from the other telephone set and it can be accumulated in its own memory.  The telephone number can be exchanged/shared between the portable telephone sets and data can be exchanged/shared with the personal computer.
Patent JP-S62190813-A (JP)
Inventor: WAKAHATA YASUO
IPC: H01C7/10
Filed: 1986-02-18
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-S60259965-A (JP)
Title: Immunological reaction apparatus
Inventor: HARARUTO GARATEI
IPC: G01N33/557
Filed: 1985-02-25
Abstract: PURPOSE:To obtain an apparatus for continuous immunological analysis by providing a mechanism wherein an antigen or antibody is supported on an immunologically inert polymer carrier, a fixed amount of a sample is injected into an optical sample container and then, the absorbance increasing speed of a reactive mixture is measured to calculate the density of the antibody or antigen. CONSTITUTION:An antigen formed by an microorganism such as gram-positive or gram- negative coccus, protozoan, fungi, virus, polysaccharide, serum alubmin, hormone, enzyme, natural gamma globulin and auto-antibody or antigen or antibody of a hapten compound or the like supported and fixed on an immunologically inert polymer particle of polystyrene or the like is placed into an optical sample container from a vessel while a sample such as serum is put into the optical sample container from an analysis sample container to react. A light with a specified waveform from a light source is made to irradiate the optical sample container and the absorption increasing speed of a reaction mixture is determined with an absorption measuring device by measuring absorbance at two points in the initial reaction based on a command from a time measuring mechanism and the density of the antibody or antigen in the sample is calculated with a computer based on the absorbance increasing speed to be displayed on a density recorder. Thus, an analysis can be done continuously and quickly with a high densitivity.
Patent JP-S61194794-A (JP)
Inventor: TAKADA MITSUYUKI
IPC: H01L21/48
Filed: 1985-02-22
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-S63201746-A (JP)
Title: Information processing system
Inventor: ASANO SADAJI
IPC: G06F12/12
Filed: 1987-02-17
Abstract: PURPOSE:To make it unnecessary to execute a special design for holding the history information at the time of designing a firmware FW, by leaving the write information of a specific area of a scratch pad memory SPM to a history information memory as a history. CONSTITUTION:In order to hold a data written in a specific area of a scratch pad memory SPM 4 as history information, its data and an address of the scratch pad memory SPM 4 in which the data is written are stored in a history information memory 3. In this case, when the address and data which are written exceed the storage capacity of the history information memory 3, the oldest one of those which are stored is erased, and it is rewritten to the updated one. In such a way, the updated history information which can be held by the storage capacity of the history information memory 3 can be held.
Patent JP-S58153258-A (JP)
Title: Cassette loading device
Inventor: ARAKANE MASAO
IPC: G11B15/665
Filed: 1982-03-04
Abstract: PURPOSE:To open a lid body securely by providing a lever for controlling the upward and downward movement of a cassette store part, and allowing it to abut on a leaf spring for opening the lid body of a stored cassette. CONSTITUTION:Parallel levers 12 and 17 are fitted rotatably to shafts 14 and 18 provided to a side wall 13 of a tape cassette store part, and their forward parts are linked to a triangular piece 15 rotatably with pins 16 and 19. The levers 12 and 17 are coupled with each other by a spring 20 to energize the store part upward. When the cassette is inserted as shown by an arrow, the forward part 12a of the lever 12 (pressed upward in a figure) contacts the leaf spring 10 to prevent a projecting piece on the reverse surface of the leaf spring 10 from falling out of the through hole of the cassette body even if the leaf spring 10 moves owing to oscillation. Thus, the lid body which is not shown in the figure is opened securely by pressing down the store part.
Patent JP-H02214075-A (JP)
Title: Disk controller
Inventor: NISHIOKA SHOJI
IPC: G11B21/08
Filed: 1989-02-14
Abstract: PURPOSE:To prove the capability of a device by changing the positioning time of a head by using a CPU, and detecting the minimum positioning time of the head in which no read error occurs. CONSTITUTION:A disk controller 3 is connected to a floppy disk device FDD 1 and a host computer 5, and is provided with the CPU 7 and a memory device MEM 9 in its inside, and they are connected with a bus 13. The CPU 7 controls every part of the controller 3, and stores a various kinds of information at the time of performing an arithmetic operation in the memory device 9. And the CPU 7 sets head positioning for a disk at every readout by shortening a time by every prescribed time, and judges whether or not an error occurs in a signal read in set time. When the error occurs, the CPU 7 detects the minimum positioning time in which no error occurs, and decides it as the positioning time of the head. Thereby, the capability of the positioning of the disk device can be proved, and access time can be reduced.
Patent JP-H11225876-A (JP)
Title: Fruit table
Inventor: KOMIYAMA YOSHIYUKI
IPC: A47G33/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a table which can be beautifully decorated regardless of the amounts of fruits, and which can be stored in a refrigerator or the like without disturbing the arrangement of the fruits placed thereon. SOLUTION: A fruit table has a front supporting part 10 supporting the front of a box 60 decorated with fruits and a rear supporting part 20 supporting the rear thereof. The front supporting part 10 has a front locking part 11 locking the box and the rear supporting part 20 has a rear locking part 21 locking the box 60 decorated with the fruits. The rear supporting part 20 is higher than the supporting part 10, and the box 60 decorated with the fruits is locked to the front locking part 11 and the rear locking part 21 and can be titled so that the front of the box 60 decorated with the fruits is lower.
Patent JP-S61195227-A (JP)
Title: Dust collector
Inventor: FUJIOKA KAZUTOSHI
IPC: F24F7/06
Filed: 1985-02-22
Abstract: PURPOSE:To prevent the downstream side of a dust collector from being polluted by releasing dust when dust adhering to the surface of an object is removed by blowing jet stream against it, by setting the injected direction of jet stream on the upstream side of a dust collector. CONSTITUTION:When an object 10 to be cleaned is moved to a position confronting a suction chamber 4, at right angles (direction A) with the jet stream injected form the primary nozzle 11, the dust adhering to the surface of an object is scaled off by the jet stream, as well as to blow off dust from the surface of it. The dust is sucked into the suction chamber 4 and is caught by a paper filter 7. As the orifice of the secondary nozzle 12 faces to the upstream side against the moving direction of an object 10 wherein adhered is to be removed, the air containing floating dust will never be released to the downstream side of a dust collector. This kind of dust removing apparatus can be used in a clean room.
Patent JP-S60178052-A (JP)
Inventor: OOSUMI HISAYOSHI
IPC: B32B33/00
Filed: 1984-02-25
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-S57117148-A (JP)
Title: Operation switching device for tape deck
Inventor: MATSUKI SEIICHIROU
IPC: G11B15/10
Filed: 1981-03-11
Abstract: PURPOSE:To achieve miniaturization, by using a single solenoid to drive a play direction switching mechanism and a music selection mechanism, and blocking the operation of the play direction switching mechanism at the music selection mechanism operation. CONSTITUTION:A solenoid 80 is driven at the generation of an inter-recording detection signal from an inter-recording detection circuit obtained at the operation of a play direction switching button at play state and at music selection operation. Two functions are performed by using a single solenoid in common and useless operations are avoided by the lock release of FF or REW levers 28, 29 at the respective operations of play direction switching and music selection operation.
Patent JP-H01210892-A (JP)
Title: Method for tracing water flow
Inventor: KOMAE TAKAMI
IPC: G01V9/02
Filed: 1988-02-19
Abstract: PURPOSE:To enable safe and accurate tracing a long-distant water flow and to contrive the activation of a sample and the simplification of a measurement process by using the cyclohexanediaminetetraacetic acid compd. of scandium as a tracer. CONSTITUTION:Several mg of the cyclohexaned minediaminetetraacetic acid (CyDTA) of the scandium (Sc) is drawn as the tracer and is diluted with about 100ml distilled water. The soln. is then ejected to the up stream side of a water system on investigation site. Further, the tracer prepd. by dilution to a pre scribed aq. soln. to meet the purpose of the investigation is charged into the water flow. The tracers are so charged at this time that the initial concn. distri bution of the tracers in the water flow constitutes a square pulse shape. A prescribed observation point is provided on the down stream side by predicting the flow direction and velocity of the water. The sample water is drawn before and after the predicted arrival time of the tracers. The concn. of the tracers in the sample water is determined by a radioactivation analysis method. The loss in the process of the down flow in the water flow or by the lapse of the time is thus decreased and the tracers in the sample water drawn on the down stream side is detected with high accuracy.
Patent JP-H06247588-A (JP)
Title: Paper feed device for image forming mechanism
Inventor: OKUDA MASAKIYO
IPC: B65H1/26
Filed: 1993-02-24
Abstract: PURPOSE:To provide a paper feed device for an image forming mechanism by which mounting of a paper sheet receiving part and existence of paper sheet in the paper sheet receiving part can be detected at low cost by providing a judging means for existence of paper sheet to judge no existence of paper sheet in the paper sheet receiving part when a mounting detecting means is changed to a non-mounting detecting condition by a changeover means. CONSTITUTION:When a cassette 20 receiving paper sheets is mounted in a copying machine main body 1, a first connector 41 is connected to a second connector 42 so as to form a detecting circuit, and the electric potential of GND is input from a control circuit 44a to CNP 43. By pushing the print switch of a operation panel, a solenoid 33 is ON, and after the lapse of 100ms, existence of paper sheets in the cassette is detected by the potential input to the CPU 43. At this time, because a reed switch 40 is left to be closed at contacts, the potential input to the CUP 43 is the same as that of the GND, and it is judged that the paper sheets exist in the cassette 20. A drive motor 27 is driven, and the paper sheet is led to a paper sheet transport passage by the driving force.
Patent JP-H0751065-A (JP)
Title: Glycoprotein 39 gene
Inventor: MASUZAWA YASUSHI
IPC: C12N1/21
Filed: 1992-02-21
Abstract: PURPOSE:To provide a new gene useful for the production of a human-originated mucin glycoprotein 39 useful as a tumor marker, immune abnormality marker and marker for various inflammatory diseases. CONSTITUTION:This glycoprotein 39 gene is cDNA clone pKP39 coding glycoprotein 39 and having restriction map and a base-sequence determination method shown in the drawing. The glycoprotein 39 gene can be produced by separating whole RNA from a cell expressing glycoprotein 39 (e.g. gastric cancer cell strain KATO-III), purifying mRNA therefrom, synthesizing cDNA by conventional method, constructing a library by integrating into an expression vector and selecting a clone having glycoprotein 39 gene by using an anti-glycoprotein 39 antibody.
Patent JP-H11226283-A (JP)
Title: Needlebar stroke adjusting device of sewing machine
Inventor: IWAI KATSUHIKO
IPC: D05B55/14
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To enable easy and secure adjusting of a needlebar stroke by a position adjusting of an eccentric pin which connects a connecting rod of the needlebar and a crank, and prevent loosening and misalignment after the adjusting. SOLUTION: A crank 2 and a connecting rod 3 are connected between respective fitting parts 4a and 4b by an eccentric pin 4 having a specified eccentricity. A positioning ring 6 is fitted on a periphery of the fitting part 4a on the crank 2 side, wherein engaging grooves 6a and 6b are formed corresponding to an eccentric direction of the other fitting part 4b. An engaging projection 5 is formed by a means such as placing of a pin or the like on an edge face of a crank 2 facing the positioning ring 6. The eccentric pin 4, wherein the fitting part 4a is fitted to the crank 2, is positioned in the peripheral position, wherein one of the engaging grooves 6a or 6b is engaged with the engaging projection 5.
Patent JP-S60210696-A (JP)
Inventor: JIYAN PIEERU FURANKU
IPC: B01J27/135
Filed: 1985-02-22
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-S55128397-A (JP)
Title: Production of tube wire electrode
Inventor: IMAO KIKUYOSHI
IPC: B23K35/40
Filed: 1979-03-26
Abstract: PURPOSE:To obtain the product of high compaction density of packing by limiting the outside diameter before and after pipe drawing and the change value of thickness at the time of producing the captioned electrode composed of the metal-made seamless pipe and powder packing so selected that the build-up weld zone has the specific composition. CONSTITUTION:If the pipe having an inside diameter Di and outside diameter Do satisfying formula I is selected and powder is packed therein where the total volume ratio of various powders to the inside volume of the metal pipe is let rhoo and the true volume ratio of the powders after packing, i.e., powder packing degree, is let S, thence if the both ends of the pipe are hermetically sealed and the pipe is drawn in such a manner that its outside diameter becomes less than the value calculated by the formula II, then the powder packing degree is enhanced to 0.80 or more and therefore the tube wire electrode which is free from possibility for unevening the quality of the build-up weld zone by the splitting down of the powder during welding is obtained.
Patent JP-H08237294-A (JP)
Title: Electronic mail system
Inventor: MORITA HIROYASU
IPC: H04L12/58
Filed: 1995-02-23
Abstract: PURPOSE: To automatically fetch facsimile data and transfer it to a prescribed transfer destination, and besides, to attain the security protection of the facsimile data in a system capable of transferring the facsimile data to a computer network. CONSTITUTION: The facsimile data is fetched through a facsimile interface 13, and address information and transfer destination information in that data are detected by collating them with a data base 11. Besides, the fetched facsimile data is transformed into data form capable of being displayed on a display device, and this transformed facsimile data is transferred to the detected transfer destination. In the case where there are plural transfer destinations, only detected transferring origin information is then transferred to each of them, and in the case where there is no corresponding transfer destination, a transmitting origin is informed of this purport.
Patent JP-S61197746-A (JP)
Title: Internal-combustion engine
Inventor: HAGIWARA SHIGEO
IPC: F02F1/00
Filed: 1985-02-26
Abstract: PURPOSE:To prevent deformation of the inner peripheral surface of a crank case due to machining of a bolt insertion hole, by a method wherein a bolt insertion space, into which the intermediate part of a bolt is loosely insertable, is formed in the insertion region of a tightening bolt in the abutment part of a crank case. CONSTITUTION:The skirt part of a sleeve 16 is nipped between crank cases 11 and 12 into which a crank case is divided, and the two crank cases are tightened by a tightening bolt 23. A bolt insertion space 40, formed with the inner surfaces of the crank cases 11 and 12 and the other surface of the sleeve 16, is formed in the insertion region of a tightening bolt 23 at an abutment part between the two crank cases. The intermediate part of the bolt 23 is loosely insertable into the bolt insertion space 40. A thinnermost portion, which is located between the nip formed by the bolt insertion hole and the inner peripheral surface of the crank case, is previously cut for removal and is replaced with the bolt insertion space, and this enables prevention of deformation of the inner peripheral surface of the crank case due to machine of a screw hole.
Patent JP-2000236283-A (JP)
Title: Spectrum spread communications equipment
Inventor: SHIBUTA RO
IPC: H04B1/707
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain spectrum spread communications equipment which can solve the problem of unstable reverse spreading operation due to the saturation of RSSI(received signal strength indication), when an input level to a receiver is very large as to spectrum spread communication equipment which uses RSSI for a correlating circuit of a receiver and uses an analog modulation system for primary modulation. SOLUTION: This equipment is composed of a pair of a transmitter 1 and a receiver 11, an RF receiving part 18 of the receiver 11 is provided with an AGC function, and the RSSI is used in common for a synchronizing circuit 12 and an AGC. In this case, a large time constant is given to the AGC side to eliminate effects on the synchronizing circuit 12, and consequently even when the input level of the receiver 11 is very large, stable reverse spreading operation is actualized.