baber/WOPTO huggingface dataset:
Patent JP-H03137848-A (JP)
Title: Digital tape recorder
Inventor: NAGASHIMA SATORU
IPC: G11B15/467
Filed: 1989-10-23
Abstract: PURPOSE:To make a simultaneous check on records with inexpensive constitution by performing recording by one head of a double azimuth head and reproduction by the other head at the same time, and checking an ATF signal has a specific level or not. CONSTITUTION:A signal from an input terminal 19 is supplied to the head A through a recording amplifier 20 and a switch S2. At this time, the head B is put in reproducing operation. The heads A and B are switched in operation every time the recording of one track is finished. The playback signals of the heads A and B are passed through an LPF 9 and its envelope is detected by an envelope detecting circuit 10. This envelope is compared with the specific level by the comparator 11 and when the signal is lower than the specific level, a signal is sent out to a display device 12, which makes a display showing that the signal is lower than the specific level. Consequently, it is checked whether recording is carried out correctly or not simultaneously with the recording.
Patent JP-H11106116-A (JP)
Title: Photograph printing processing device
Inventor: MANO KOZO
IPC: B65H31/24
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To certainly store a print in a tray by providing a closing means to close a clearance formed between the tray in a print receiving state and a side wall between the side wall and the tray. SOLUTION: A print 3 traversely discharged from a traversing conveyor 53 of a print discharge part collides directly or against a cushioning material 97 on a protective cover 96. Thereafter, even when the print 3 moves toward a clearance formed between a tray 100 in a print receiving state and an outside wall 40a or the protective cover 96, it is made to rebound by closing means 42, 43 and stored in the tray 100 in the state of receiving the print 3. A woolen member of the closing means 42, 43 is also a displacement part to allow the tray to pass between the outside wall 40a and the protective cover 96.
Patent JP-S62134865-A (JP)
Title: Optical disk device
Inventor: MATSUO TOSHIFUMI
IPC: G11B20/10
Filed: 1985-12-06
Abstract: PURPOSE:To perform the writing operation of plural tracks within the shortest processing time by detecting an unwritten sector by an unwritten sector detection head after seeking operation. CONSTITUTION:An optical disk device seeks for an adjacent track on an optical disk firstly when writing data on the adjacent track continuously after writing data on some certain track. A firmware control circuit 14 detects an unwritten sector by the unwritten sector detection head 11 after the seeking operation and writes a logical address generated by a logical address generating circuit 15 and data sent from a host device through a data buffer circuit 16 in the 1st detected unwritten sector by a write/read head 12. Thus, the unwritten sector is detected after the seeking operation to perform the writing operation regardless of a substitute sector, thereby performing the writing operation of plural tracks in the shortest processing time.
Patent JP-H07124662-A (JP)
Title: Press device
Inventor: KOSAKA TAKASHI
IPC: B21D37/08
Filed: 1993-11-04
Abstract: PURPOSE:To control the elongation of a blank and to prevent the blank from breaking, etc. CONSTITUTION:In a press device that a stepped surface is formed on a part of a blank w by moving a moving die being a part die from a different direction to a pressing direction against a lower die 21 providing a step 21h whose angle made against the pressing direction is small, and engaging it to the step 21h, the moving die 26 is revolved from a position having a prescribed angle against the step 21h of the lower die 21 until the position to engage to its step 21h. In such a way, even if the blank w arranged between the moving die 26 and the lower die 21 is positioned by any angle against the step 21h, it can be formed with drawing in the same condition. Further, because the moving die 26 is engaged to the step 21h while revolving from the state it is made in contact with the blank w, the elongation of the blank w is controlled low.
Patent JP-H04301969-A (JP)
Title: Method and apparatus for forming image representation
Inventor: ANDORIYUU ROBAATO REI
IPC: G06T1/00
Filed: 1991-10-23
Abstract: PURPOSE: To provide the expression of exact subject image from an image having contents near high light and low light and an erroneously exposed image concerning a method and a device for scanning an input image from a film. CONSTITUTION: This method is provided with a scanning process for providing signals 4, 5 and 6 expressing the color constitutive components of an image exposed on a film 2 by scanning the exposed image. The expression of image is changed during scanning according to the function characteristics of film. The provided signals are changed by functions 11, 10 and 8 opposite to the characteristic function of film and the image is compensated.
Patent JP-H04152832-A (JP)
Title: Fishing bait using sodium alginate
Inventor: TACHIHARA SATORU
IPC: A01K97/04
Filed: 1990-10-15
Abstract: PURPOSE:To obtain the title bait with higher powder content, also improved in workability by mixing an aqueous solution of sodium alginate with specific powder and a saccharide into a specified form followed by acting an aqueous solution of calcium compound on this form and then solidification. CONSTITUTION:Powder edible for fish (e.g. fishmeal, chrysalis meal) and a saccharide (e.g. sugar) are added to an aqueous solution of sodium alginate, and the resultant mixture is then extruded through a nozzle ca.3mm in diameter into an aqueous solution of calcium compound such as calcium chloride and immersed for 10-20min, then taken out and dried, thus giving the objective fishing bait.
Patent JP-S63130891-A (JP)
Inventor: OKADA SATOSHI
IPC: E06B9/80
Filed: 1986-11-19
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-H01119161-A (JP)
Title: Central office line transfer system
Inventor: DOMOTO YOSHIHISA
IPC: H04M3/54
Filed: 1987-11-02
Abstract: PURPOSE:To improve serviceability by writing the housing position number of a central office line being held at the control memory of a pocket bell at the time of performing on-hook in calling the slave set of the pocket bell, and afterwards, connecting a telephone set performing a response operation to a held central office line. CONSTITUTION:When an outgoing telephone set 10 performs the on-hook, a central control unit 17 detects the fact, and rewrites the housing position number of the outgoing telephone set stored in the control memory of the pocket bell in a memory device 18 to the housing position number (B). Next, by dialing a response specific number and the slave set number of the pocket bell from the telephone set 15 nearby by the holder of the slave set of the pocket bell receiving a call, the central control unit 17 searches the control memory of the pocket bell based on the slave set number of the pocket bell, and reads out the housing position number (B) stored as a pair, and connects an answering telephone set 15 to the central office line 11 via the link 2 of a switch 12. In such a way, a transfer operator can hang up a handset after performing the call operation of the slave set of the pocket bell once at the time of transferring the central office by pocket bell paging by radio.
Patent JP-H03139593-A (JP)
Title: Manufacture of electron beam sensor comprising oxide single crystal
Inventor: SHOJI TOSHIO
IPC: C30B33/10
Filed: 1989-10-25
Abstract: PURPOSE:To obtain an electron beam sensor comprising an oxide single crystal and having high luminous efficiency by machining an oxide single crystal doped with fluorescent ions into a thin disc of a specified thickness, and subjecting the disc to surface roughening and chemical etching. CONSTITUTION:An oxide single crystal doped with fluorescent ions such as Ce<3+> ions (e.g. Ce-YAG) is machined into a disc with a thickness of tens of 10mum. This thin disc is planished, and both of the surfaces are roughened and chemically etched with hot phosphoric acid at 180 deg.C to remove a strain layer caused by machining, thus giving an electron beam sensor comprising an oxide single crystal, used for a scanning electron microscope, etc.
Patent JP-2000102579-A (JP)
Title: Massager
Inventor: NAKAGAWA KAZUYA
IPC: A61H15/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the massaging effect. SOLUTION: A massager 1 comprises a controller 92, and the motors 7 and 12, 13, 74 and 91 of DC brushless motors or motors with DC brush are independently connected to the controller 92. A remote controller 93 is also connected to the controller 92. The remote controller 93 comprises the switches including a simultaneous patting motion switch S3, an alternate tapping switch S4 and a shoulder course switch S9. By operating the massaging motion switches, the motion speed is gradually increased.
Patent JP-H04149733-A (JP)
Title: Sequence control system
Inventor: AMANO YOSHINOBU
IPC: G06F9/22
Filed: 1990-10-15
Abstract: PURPOSE:To optimize cycle time by providing a microprogram generation part for interruption processing generating the microprogram at the time of interruption processing other than a control storage part and generating the microprogram by means of an interruption address. CONSTITUTION:A microprogram generation part 7 for interruption processing generating the microprogram for interruption processing is provided by the interruption address. When the interruption does not occur, it is operated by the microprogram taken out by performing the access of a control storage part 1 by means of an address prepared by an address generation circuit 3. When the interruption occurs, the interruption processing is operated by the microprogram for interruption processing generated by the microprogram generation part 7 for interruption processing by means of the interruption address. Thus, the optimization of the cycle time of a logical unit can be attained.
Patent JP-H04155119-A (JP)
Title: Ignition device
Inventor: SUGITA RYUICHI
IPC: F23Q7/08
Filed: 1990-10-17
Abstract: PURPOSE:To provide an increased life for a heat generating body by a method wherein a charge power to the heat generating body during ventilation before spray of fuel is stored, the increase rate of a charge power after spray of fuel is set, a maximum charge power during control of a resistance value to a constant value is controlled. CONSTITUTION:When an ignition signal 1 is transmitted, an ignition burner 2 and an atomizer 3 are inserted in a furnace. An igniter 4, simultaneously, is inserted, and a power is fed from a current device 5 through a circuit 6 to control a resistance value to a constant value to the igniter 4. Since the igniter 4 is prevented from a damage by a thermal stress owing to temperature distribution of the heat generating body, temperature is usually increased approximately in three seconds. After receipt of a signal 7 for completion of insertion of the ignition burner 2, a fuel valve 8 is opened. A charge power storage circuit 9 receives a signal 10 for opening of the fuel valve to store a charge power. A maximum charge power set circuit 11 sets a given increase rate based on the stored charge power, and a maximum charge power during control of a resistance value to a constant value is limited through a command circuit 12. This constitution prevents the occurrence of burning even when the heat generating body is cooled through spray.
Patent JP-S62136124-A (JP)
Title: Signal control circuit
Inventor: HARAKI TAKASUKE
IPC: H03K17/00
Filed: 1985-12-09
Abstract: PURPOSE:To eliminate the leakage current from a multiplexer being turned OFF by connecting the input of one multiplexer to ground while other multiplexer is turned ON and acting an output resistor to the multiplexer being turned ON as an emitter resistor. CONSTITUTION:Plural analog multiplexers 1-4-1, 1-4-2, 1-4-3 are connected to the output of an emitter follower 1-1 via output resistors 1-3-1, 1-3-2, 1-3-3. Analog switches 1-5-1, 1-5-2, 1-5-3 are operated by multiplexer selection signals CS0, CS1, CS2 to connect an input to multiplexers not selected to an emitter voltage VE. The emitter follower 1-1 has no emitter resistor and the combined output resistances connected to the voltage VE acts like the emitter resistor. When the analog multiplexer 1-4-1, e.g., is selected by the selection signal CS0, only the switch 1-5-1 is opened and the switches 1-5-2 and 1-5-3 are closed, then the output resistors 1-3-2, 1-3-3 are connected to ground and the parallel value of the two resistors acts like the emitter resistance.
Patent JP-H06102468-A (JP)
Title: Liquid crystal projector lens element
Inventor: CHIKAMORI YASUO
IPC: G02B27/18
Filed: 1992-09-22
Abstract: PURPOSE:To obtain the macroprojected image which has excellent image quality and is easily visible by constituting the lens element, one face of which has a function to condense telecentric luminous fluxes and the other face of which has a low-pass filter function. CONSTITUTION:The front face Ff of this lens element L is constituted of a Fresnel face and the rear face Fb of a diffraction grating. The one surface is provided with the function to condense the telecentric luminous fluxes and the other face thereof is provided with the low-pass filter function. The telecentricity refers to a state that main rays are paralleled on the image side, i.e., the state in which the main rays are nearly perpendicular to the image plane by making the exit pupil position infinite. Then, a field lens is merely necessitated to be disposed in front of a projecting lens in such a manner that the pupil position comes to the focus as the means for making the pupil position infinite. The low-pass filter is interposed between the liquid crystal panel and the projecting lens to cause the interference of picture elements and to obscure the edge parts of the picture elements, by which the degradation in the ease of viewing is adequately compensated.
Patent JP-S62137716-A (JP)
Title: Alignment disk
Inventor: FUKAYA NOBURO
IPC: G11B5/596
Filed: 1985-12-11
Abstract: PURPOSE:To detect previously a reading output error of a head against the bursts and to avoid the increase of the defective alignment disks, by providing an error detecting burst at a place near each burst and monitoring the reading output ratio of the head against those error detecting bursts. CONSTITUTION:Two bursts A and B are set partly on a prescribed track, e.g., a track 16 of a 5-inch FDD and the writing frequencies of these bursts are constant. While the error detecting bursts CA and CB are set at the places near bursts A and B respectively. The centers of both bursts CA and CB are coincident with each other on the track 16. The reading outputs VA and VB correspond to bursts A and B and the reading outputs VAC and VBC correspond to bursts CA and CB respectively. Under such conditions, the value C=VCA/VCB is monitored to detect previously the occurrence of errors of an alignment disk.
Patent JP-H06131779-A (JP)
Title: Device for driving moving body and method for controlling moving body driving motor thereof
Inventor: INASAWA KATSUMI
IPC: G11B17/22
Filed: 1992-10-15
Abstract: PURPOSE:To miniaturize a motor for driving a moving body and to decrease manufacturing cost by constituting the motor so that a constant speed and a stop position can be compensated even if a cheap gear motor is used in a device for driving a moving body and a method for controlling a moving body driving motor thereof. CONSTITUTION:A moving time measuring section 35A which takes in detecting signals of a sensor A, sensor B and measures a moving time Ts when a moving body 17A moves between two sensor positions is provided in a controller 28A of a mechanical section. A processor 31 issues an instruction to a motor control section 34 based on this moving time Ts, and holds a moving speed of the moving body 17A always constant by changing rotational speed of a motor M at the time of next driving. Further, the device is constituted so that the moving body 17A is always stopped at a prescribed position when it is detected that the moving body 17A reaches a prescribed position by issuing the instruction to the motor control section 34 by the processor 31 and braking the motor M.
Patent JP-S62135738-A (JP)
Title: Solar electronic thermometer
Inventor: HOSAKA TOSHIYUKI
IPC: G01K7/00
Filed: 1985-12-09
Abstract: PURPOSE:To maintain semipermanently an operation of thermometer without a battery, by using a solar battery and an overvoltage preventive diode for a powder source part. CONSTITUTION:In an electronic thermometer which is constituted of a temperature measuring part, a display part, a power source circuit part, and a temperature converting circuit, the power source circuit part is constituted of a solar battery 1. In such a state, when the solar battery 1 receives a light beam and generates electric power, it is supplied to an electronic thermometer circuit 3 and a thermometer is operated. Also, when an overvoltage is applied, an overvoltage preventive diode 2 consumes this power. In such a way, by using no alkali manganese battery nor silver oxide battery for the power source, there is no anxiety for a battery replacement caused by a battery leakage liquid or a circuit damage, etc. caused by the leakage liquid, and a a battery drinking accident of an infant, etc., which is safe and sanitary. Also, due to a fact that there is no necessity of a battery replacement, a complete liquid tight structure can be formed, and also since the solar battery is used for the power source, it can be used semipermanently if only there is a light beam.
Patent JP-H01120493-A (JP)
Title: Resistant valve
Inventor: YOSHIMATSU HIDEAKI
IPC: F16K31/70
Filed: 1987-10-31
Abstract: PURPOSE:To make a valve operate smoothly even in high oil temperature as well as in low oil temperature by controlling to connect an intermediate oil chamber and a delivery side oil chamber together through driving a spool with difference in spring forces between a temperature sensing spring made of shape memory alloy and a bias spring. CONSTITUTION:In high oil temperature, spring force on a temperature sensing spring 8 made of shape memory alloy gets bigger than spring force on a bias spring 7, a spool 6 moves leftward and passage 42 and passage 61 are cut off each other. And again, in low temperature, spring force on the bias spring 7 gets bigger than spring force on the temperature sensing spring 8, the spool 6 moves rightward and the passage 42 and the passage 61 are connected together. Following to this, is changed pressure in the direction to close the valve acting to a valve body 3 from a intermediate oil chamber 31. Therefore, set pressure for valve opening changes in accordance with oil temperature, so it becomes that the valve is opened at low pressure when oil temperature is low.
Patent JP-H09100147-A (JP)
Title: Concrete molded product and construction
Inventor: TASHIRO EIICHI
IPC: C04B24/38
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To accomplish water cleanup by teaching bit by bit a saponin-contg. agent capable of raising microorganisms' physiological activity and increasing dissolved oxygen in the natural waters such as rivers, lakes, dams or the sea. SOLUTION: This concrete molded product or construction is obtained by incorporating cement with aggregates, water and a saponin-contg. agent. Alternatively, the surface of a cement molded product or construction may be smeared with a saponin-contg. agent-incorporated mortar.
Patent JP-H06127080-A (JP)
Title: Recording device
Inventor: ITO SHINICHI
IPC: B41M5/337
Filed: 1992-10-15
Abstract: PURPOSE:To provide a recording device which is more compact than a conventional one, has a short starting does not consume uselessly power and can shorten a processing time. CONSTITUTION:In a recording device performing recording/elimination of a visible image to a recording medium 4 which is capable of performing repeatition of the recording/elimination of the visible image by making the same cloudy/transparent through control of heat energy, the recording medium 4 is carried at a speed of 1m/s and 40mm/s on a carrying path. A thermal head 7 records the visible image by imparting heating for making the visible image cloudy to the recording media 4 when the carrying speed is at 40mm/s. An elimination heating head 8 is provided in the section between the speeds of 1m/s and 40mm/s, possesses a thick film heating resistor and the visible image is eliminated by imparting heating for making the visible image transparent to the recording media 4 while bringing the thick heating resistor to the recording medium 4. Then the carrying speed of the carrying path is detected through output frequency of a rotary encoder 11 and heating value of an elimination heating body head 8 is modulation-controlled based on this detected result.
Patent JP-H08207283-A (JP)
Title: Liquid jet recording head
Inventor: SEKIYA TAKURO
IPC: B41J2/05
Filed: 1995-10-25
Abstract: PURPOSE: To eliminate crosstalk and unify discharging performance, in the multi-array of bubble jet type ink jet. CONSTITUTION: A recording body injection head is constituted of a plurality of flow passages 5, discharging ports 4, discharging recording liquid out of a part of this flow passage 5, an inflow port 3, introducing the recording liquid into a liquid chamber 6, and substrates 1, 2, provided with a bubble generating means for generating bubbles in the recording liquid by heat. The bubble generating means produces bubbles in the recording liquid by conducting electric pulse and discharges the recording liquid out of the discharging port 4 as small drops by a pressure wave accompanying the increase of volume of bubbles.  The bubble generating means is provided on the heat generating substrate 2 and an area contacting with the recording liquid, which is located at the downstream of the inflow port and excluding the heat generating substrate 2, or a lid substrate 1, for example, is formed of a material having the acoustic impedance of transverse wave of 1.0×10<7> N.S/m<3> or less.
Patent JP-H02123487-A (JP)
Title: Optical character reader
Inventor: ODA SHIYUNTA
IPC: G06K9/20
Filed: 1988-11-02
Abstract: PURPOSE:To obtain plural slit images by the collective carrying of documents by dispersing light from a light source into plural spectra by an angular beam dispersion type element irradiating reading slit with light beams, detecting plural slit images obtained by optical scanning and respectively independently storing these images. CONSTITUTION:A frame indicating a character recording position of a document whose characters are to be read out is printed out by using any one of colors, red, orange, yellows, green, blue, indigo blue, and violet and characters are printed out with black ink. The treated slit 13 is carried on a reading line at a fixed speed and light from a light source 11 is dispersed into seven parallel color band spectra trough a prism 12 to irradiate the document. Then, an image on a corresponding reading line is formed on a CCD sensor 15 through a lens 14, parts corresponding to respective band spectra are allocated to X and Y axis directions and quantized by an unshown quantizing part and the quantized images are respectively stored in image memories 16a to 16g. Then, the stored images are collectively carried and a necessary image out of them is selected and outputted to a character recognizing part.