baber/WOPTO huggingface dataset:
Patent JP-S5614777-A (JP)
Title: Stabilizer for screen amplitude of television receiver
Inventor: MATSUZAKI SHIROU
IPC: H04N3/22
Filed: 1979-07-17
Abstract: PURPOSE:To improve high-voltage stability and the stability of cathode-ray tube screen amplitude by providing a high-voltage circuit, having a control reactor, with another control reactor in series to the reactor. CONSTITUTION:The output of horizontal output transistor 1 excites deflecting coil 4 connected in series to winding 11a of control reactor 11 and is also applied to fly- back transformer 6. The output of high-voltage rectification block 7 is applied to a cathode-ray tube and controls control reactor driving circuit 9 through focus volume 8 and control reactors 10 and 11 are controlled by the output of driving circuit 9. In accordance with whether a beam current by a high voltage is large or small, the electric current of control winding 11b is controlled, and consequently the magnitude of the inductance of controlled winding 11b varies. The variation of this inductance controls the electric current of deflecting coil 4 to keep the screen amplitude constant at any time.
Patent JP-S62246082-A (JP)
Title: Developing device for electrostatic latent image
Inventor: ENOKI SHIGEKAZU
IPC: G03G15/09
Filed: 1986-04-18
Abstract: PURPOSE:To supply toner properly with simple structure by providing a toner supply roller with a rough-surface toner carrying part and a smooth toner seal part and pressing a toner layer control blade against both of them. CONSTITUTION:The toner layer control blade 26 is fitted to the opening part of a toner hopper 23. This blade 26 is pressed against the external surface of the toner supply roller 24 and connected to both of the toner carrying part 23a and toner seal part 24b. Toner held on the carrying part 24a of the roller 24 while being formed in a uniform thin layer is triboelectrified by the blade 26. Simultaneously, toner particles sticking on the seal part 24b are scraped off. Consequently, the toner 25 stored in the toner hopper 23 while being formed in the thin layer are sent to the side of a brush 14 without causing leakage. A function which controls the bristle height of the brush 14 to uniformize value height is provided to eliminate the irregularity in density of an image.
Patent JP-H06280718-A (JP)
Title: Recoil starter mounting structure for general use engine
Inventor: KAWACHI KOKICHI
IPC: F02N3/02
Filed: 1993-03-25
Abstract: PURPOSE:To provide a recoil starter mounting structure for a general use engine wherein building work can be rationalized and further though facilitating removal as in the conventional example, to provide firm holdability against a vibratory shock at the time of operation, moving, etc. CONSTITUTION:A device is formed by providing a fixed pawl 31 with a built-in wavy plate-shaped spring provided in a recoil starter and a recoil starter stopping boss 21 stoppable in a shaft rotating direction and shaft direction to a recoil starter mounting side crankcase 20 and further integrally molded in a shape opened so that the fixed pawl 31 of the recoil starter can be fitted in one end side in a rotational direction.
Patent JP-S5614891-A (JP)
Title: Rotary compressor
Inventor: SHIMOSATO MASARU
IPC: F04C18/34
Filed: 1979-07-16
Abstract: PURPOSE: To keep outside diameter of a cylinder coming near to outside diameter of a rotor and also to have a compact shape by forming a vane house before and after the rotor.  
     CONSTITUTION: A rotor 78 and a cylinder bore 2 are arranged coaxially, and vane houses 79a, 80a are formed before and after the rotor 78. Outside diameter of a cylinder 1 can now be kept coming near to outside diameter of the rotor 78, and a compressor can be small-sized for height to a compact shape. Furthermore, a contact pressure between the nose of a vane 82 and the inside of the cylinder bore 2 can be made comparatively small, and a contact area between the side of the rotor 78 and the inside of side plates 11, 12 can also be minimized, therefore a heating value among them can be suppressed, a discharge gas temperature is controlled to work low for using on a refrigerant compressor, thus improving cooling efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09281746-A (JP)
Title: Electrostatic charge image developing toner
Inventor: MIYAZAKI KEIKO
IPC: C08L101/16
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a toner having excellent fixing property and blocking resistance by incorporating a coloring agent and a urethane polyester resin prepared by crosslinking polylactic acid with polyvalent isocyanate having specified or more functional groups. SOLUTION: This electrostatic charge image developing toner contains a coloring agent and a urethane polyester resin prepared by crosslinking polylactic acid with a polyvalent isocyanate having three or more functional groups. The toner to be used contains a urethane polyester resin obtd. by the reaction of polyvalent isocyanate having three or more functional groups with polylactic acid obtd. by dehydration condensation or open-ring reaction, preferably polylactic acid obtd. by dehydration condensation. As for lactic acid used, L- lactic acid, D-lactic acid, DL-lactic acid or a mixture of D-lactic acid and L- lactic acid can be used without no limitation. However, a polylactic acid having no melting point is preferably used because if a polylactic acid obtd. has a melting point, the fixing property of a toner decreases.
Patent JP-H02270392-A (JP)
Title: Manufacture of plastic molded board
Inventor: OGURA YASUYUKI
IPC: H05K3/20
Filed: 1989-04-11
Abstract: PURPOSE:To bring a film board into close contact with a molding die and to accurately control the positioning of the film board by a method wherein the film board is pre-molded before an injection molding process is made freely fixable, and feedback is carried out to position the film board inside the molding die through the positioning by eight rollers and the monitoring by an image processing. CONSTITUTION:Releasing agent is applied onto a film board 1 by a releasing agent applicator 4. Then, in a pre-press that the molding of the film board 1 carried out, a molding die is selected from four dies 5a-5d corresponding to the pressing form. When a pre-press position is detected by a film position sensor 12, film clamps 5e and 5f catch the film and concurrently a film feed mechanism stops, and a certain tension is applied to the film for a certain time, then the film is dismounted, and the dies 5a, 5d, 5c, and 5d are made to return to their initial positions. The releasing agent of the film board 1 is removed by cleaners 6a and 6b of adhesive roller type. Molding dies 7a and 7b are finely adjusted by rollers 9a, 9b, 9c, and 9d to mold a solid form again, and clamping is carried out inside a molder 8, and resin is filled to the molder 8 to form a molded body.
Patent JP-H08288451-A (JP)
Title: Lead frame for semiconductor device, semiconductor device, manufacture of semiconductor device, and wire bonding jig used for the manufacture
Inventor: KOYAMA YUUGO
IPC: H01L23/50
Filed: 1995-04-17
Abstract: PURPOSE: To prevent the conduction between inner leads through an inner lead fixing tape due to the water intruded in a semiconductor device when transfer molding resin absorbs moisture. CONSTITUTION: A lead frame for semiconductor device which can correspond to the narrowing of the arranging pitch and increase of the pins of leads and a wire bonding jig. A fixing tape 4 which is composed of paper and fixes inner leads 1 is arranged between dam bars 3 and the part A at which an inner lead retaining jig (clamper) retains the inner leads on the lead frame. In a wire bonding process, therefore, the clamper fixes the inner leads and, at the same time, a cutting section mounted on the rear surface of cuts the tape 4. Therefore, a highly reliable semiconductor device can be obtained, because the leak currents between the inner leads can be prevented when the semiconductor device absorbs moisture.
Patent JP-S63276677-A (JP)
Title: Correlation arithmetic unit for picture
Inventor: NOOMAN EE PEPAAZU
IPC: G06T7/00
Filed: 1988-04-13
Abstract: PURPOSE:To operate the correlation of a picture at high speed by disposing a reference mask at a position separated by a prescribed distance from the image forming surface of an optical pattern image formed by a multiplying means. CONSTITUTION:After an input picture is displayed on a display 1, the picture such as a character to be applied with correlation arithmetic is optically multiplied by the multiplying means 4 to form the plural optical pattern images of the same form. The reference mask 6a is disposed at the position separated by the prescribed distance from the image forming surface 5 of the optical pattern. An optical correlation operation between the multiplied optical pattern image and the reference pattern of the mask 6a and the converging of passing lights from the mask 6a by a converging lens 7 are instantaneously carried out with the propagation velocity of the light. The converged light is detected by a photosensor 8a is parallel with a high speed response characteristic. Accordingly, the optical correlation operation between the input picture and the reference pattern can be executed in parallel and at high speed.
Patent JP-S61251268-A (JP)
Title: Alarm circuit
Inventor: KATO SADAMIKI
IPC: H04N1/00
Filed: 1985-04-26
Abstract: PURPOSE:To recognize an abnormality easily by an operator even when a power source is broken after the abnormality in a moving condition of a moving material to be detected by adding a power source monitor means, an unvolatile memory means capable of electrically writing and a control means. CONSTITUTION:Before an operator recognizes an abnormality, when a power source is broken by any reason, an alternating current power source monitor circuit 1 generates a power source breaking signal of 'yes' and informs to a control circuit 5 that the power source is broken. The control circuit 5 designates a memory circuit 3 to write an abnormal signal. The processing is performed within a time after a power source breaking signal E goes to 'yes' until a secondary side direct current power of a facsimile equipment is extinguished and which is determined by a time constant of a power source rectifier circuit. When the power source is closed again, the control circuit 5 designates to read the abnormal signal stored in the memory circuit 3 in accordance with with the power source breaking signal E of 'low', and the read abnormal signal is transferred to a display circuit 4 and the contents of the abnormality is displayed again.
Patent JP-S5716032-A (JP)
Title: Production of metallized film
Inventor: MATSUURA HISAO
IPC: C23C14/58
Filed: 1980-07-03
Abstract: PURPOSE: To obtain a metallized film suitable for a magnetic recording medium, etc. and having excellent evenness, by a method wherein a thin metal film is formed  on a substrate composed of a high-molecular molded article, and the resulting substrate is heat-treated by travelling it while bringing it into contact with the surfaces of heated rolls.  
     CONSTITUTION: A thin film of a metal such as Ni, Co or Cr is formed on a substrate composed of a high-molecular molded article such as a polyethylene terephtalate film or a polyamide film e.g. by metallizing. The resulting metallized film is heat-treated by traveling it while bringing it into contact with the surfaces of a heated roll 6 and an auxiliary heated roll 7, and then continuously wound up on a wind-up roll 5. In this way, the high-molecular molded article substrate is evened by heat shrinkage. At the same time, the stabilization of the metallized thin film and rust prevention by surface oxidation thereof are contemplated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61249152-A (JP)
Title: Program run-away processing system
Inventor: MATSUMOTO MITSURU
IPC: H04Q1/22
Filed: 1985-04-27
Abstract: PURPOSE:To execute the checking investigation following the bugging cause of the program by providing a time setting device and a comparison circuit and logging the cause information at the time of the program abnormality action to an external memory device at the time of the interruption of the previous notice. CONSTITUTION:When a clock signal CP is inputted into a time counting device 2 of a program run-away monitoring timer TF1, the counting device 2 counts the signal CP. In such a case, when the abnormality exists at the program action, the value set beforehand to a previous notice interruption time setting device 3 and the counting time value of the counting device 2 are compared by a comparison circuit 4, and when they are coincident, a previous notice interruption signal PRI is sent to an FF5 for interrupting the previous notice. Next, the system stops the action of the usual program through the FF5 which comes to be the previous notice interruption condition, starts the external memory device and logs the cause information of the overflowing of the TF1 to the external storage device by the support of the microprocessor.
Patent JP-S59217900-A (JP)
Inventor: HOSOKAWA YOSHIO
IPC: E04B1/682
Filed: 1983-05-26
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-S62248332-A (JP)
Title: Supervisory display device and supervisory method for coaxial communication line
Inventor: KATO HIROYUKI
Filed: 1986-04-21
Abstract: PURPOSE:To perform the supervision of a device state and a transmission for whole of a coaxial communication line, by detecting a waveform characteristic from a transmitted transmission signal, and detecting an idividual device state and transmission. CONSTITUTION:When the communication is performed between the individual device, a detecting means 10 inputs a transmission data, and detects a synchronization establishment bit string. A lower limit peak 18, and an upper limit peak 19 are detected, and based on both peak values, the threshold value 20, and the amplitude value 21 of a transmission waveform 17, are detected. The address of a partner station side, the address of a transmission station side, a bit of transmission information, and a transmission data check sequence, are detected. A deciding means 11 decides the validity of a bit of detected information itself by the bit of information inputted from the detecting means 10. In this way, it is possible to supervise the individual device state on the coaxial communication line having plural devices without stopping the transmission of the coaxial communication line, and by exchanging a device in which a fault is generated, the fault of the whole of the coaxial communication line can be prevented from generating.
Patent JP-S5215473-A (JP)
Title: No# reducing agent
Inventor: MASHIKO SHIYOUICHI
IPC: B01D53/56
Filed: 1975-07-29
Abstract: PURPOSE: A NOx reducing agent which can contact reducing materials with combustion gas in a temperature region suitable for reducing reaction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06311302-A (JP)
Title: Color solid-state line sensor
Inventor: KOBAYASHI YUJI
IPC: H04N1/028
Filed: 1993-04-19
Abstract: PURPOSE:To read a picture with color separation and to obtain picture data with high quality without coloring with respect to a black/white picture by arranging two line sensors providing an output of each color signal side by side to a common board. CONSTITUTION:Light receiving element arrays 20c, 20d comprising plural light receiving elements 20b arranged on a common board 20a are formed to the color solid-state line sensor 20. Red, green and blue color filters are vapor- depositted periodically in the line direction in each element 20b of the array 20c to form light receiving sections 21, 22, 23 of each color. Furthermore, an infrared ray filter is vapor-depositted to each element 20b of the array 20d and the infrared ray receiving section 24 is formed. Then the light receiving sections 21, 22, 23 read a color picture in an original while separating the color picture in the original into three colors of red, green and blue.
Patent JP-S58211806-A (JP)
Title: Mechanically powered chuck
Inventor: MORIZAKI EIICHI
IPC: B23B31/177
Filed: 1982-05-28
Abstract: PURPOSE:To reduce the time and energy required for replacing a workpiece by radially sliding more than one holding jaw each fitted in one of the radial guide grooves which equally devide the circumference of the front of a chuck body and allowing said jaws to hold or release a workpiece. CONSTITUTION:The operation of a revolving cylinder for moving holding jaws allows a member 15 for sliding a slider 10 to move axially. Then, the slider 10, whose wedge-shaped engaging parts on its inner end are fitted in the wedge- shaped engaging grooves 15a on the outer periphery of the member 15, moves inward through a wedge action to permit jaws 4 to hold a workpiece. Moving the member 15 in the opposite direction allows the jaws 4 to move outward releasing said workpiece.
Patent JP-S59215721-A (JP)
Title: Liquid phase growth apparatus
Inventor: KANEIWA SHINJI
IPC: H01L21/208
Filed: 1983-05-24
Abstract: PURPOSE:To prevent the compositional fluctuation of a melt and obtain a favorable epitaxial layer by a method wherein a hole is provided on the lid for covering the upper opening of a melt reservoir such that the vapor from the growth melt is discharged. CONSTITUTION:A through-hole is provided in a graphite plate 6 that is a lid common to reservoirs 2a-2e and one hole 7 is provided just above the reservoir 2b. The vapor of a doping material P is discharged through the other hole on the downstream side of the atmosphere gas flow. The P vapor may be discharged either naturally or forcedly. Thus, the P vapor is discharged outside the growth system without any back-flow to the side of the substrate. According to this constitution, an unnecessary generation of a GaAsP or the like can be suppressed owing to the fact that a GaAs layer and the P vapor or the like having a high vapor pressure react to each other prior to the liquid phase epitaxial growth, thereby to grow a favorable multi-layer epitaxial layer.
Patent JP-H10278245-A (JP)
Title: Ink-jet recording apparatus
Inventor: KASAI TAKUMA
IPC: B41J2/13
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce a density irregularity like streaks generated when interlace photographic printing is carried out, thereby improving image quality, by providing a means for generating a photographic print pattern for complementary printing of an overlap area and a flip-flop circuit for storing it. SOLUTION: Image data stored in an image memory 44 are sequentially read out and transmitted to head-driving parts 47y, 47m, 47c, 47b. Address data are sent to an address decoder 45, and a banding pattern is stored in a banding pattern storage part 46. Each head-driving part 47y, 47m, 47c, 47b temporarily stores photographic print data generated from the image data on the basis of the banding pattern data and sends to each head 6y, 6m, 6c, 6b. A CPU 40 outputs a driving control signal to a motor driver 48, thereby moving and scanning a carriage in a main scan direction and rotating a platen to transfer a paper by a predetermined amount.
Patent JP-H02295072-A (JP)
Title: Aluminum-air primary battery
Inventor: MARIRIN JIEI NIKUSA
IPC: H01M12/06
Filed: 1990-04-06
Abstract: PURPOSE: To provide a heat exchanging surface effective in heat radiation so as to accomplish compactification by forming each battery of a consumable plate type aluminum anode and an air cathode separated from the anode by means of an electrolyte chamber. CONSTITUTION: Each battery cell comprises a rectangular frame 40, while a section wall 48 provides an electrolyte reservoir 56 separated from an electrolyte chamber 54, and paths 58 bored in the section wall 48 connect the electrolyte reservoir 56 to the electrolyte chamber 54. A porous film 66 is arranged across a vent slot 64, and this film 66 is permeable to hydrogen gas and the like and is unpermeable to steam and an electrolyte. A filling hole 72 is bored vertically in a seal block 60, and the electrolyte fluid is introduced into the electrolyte chamber 54 through the reservoir 56. An aluminum plate anode 80 covers an anode side 52 of the electrolyte chamber 54, while an air cathode 90 seals a cathode side 50 of the electrolyte chamber 54. In this way, heat can be radiated effectively and compactification can be accomplished.
Patent JP-H10323488-A (JP)
Title: Damper assembly for washing machine
Inventor: RI SAIBIN
IPC: D06F37/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a damper assembly for a washing machine capable of preventing the fall-off of a snubber base spring and the deformation of a snubber base and maintaining the damping force of a damper fixed. SOLUTION: In the suspension support device of a washing machine outer tank constituted of a damper cap supported to the lower end of a snubber rod, a damper spring, the snubber base 21 and a snubber spring, etc., upper and lower projections 25 and 26 which are spring fixing means for preventing the detachment of the snubber base spring are provided on the inner peripheral surface of the snubber base 21 and at least one or more notched parts 21C for uniformly dispersing the elastic force of the snubber base spring and improving tight adhesion force with the inner peripheral surface of the damper cap are formed on the peripheral surface of the snubber base.
Patent JP-H01262673-A (JP)
Title: Optical secondary cell
Inventor: KANBARA TERUHISA
IPC: H01M10/39
Filed: 1988-04-14
Abstract: PURPOSE:To make it possible to cause a large current to blow through an external load even in light irradiation by a method wherein the external load and the part of a secondary cell are constituted in such a manner that they will be series-connected in light irradiation. CONSTITUTION:An ITO is vapor-deposited on a glass substrate 1; one end of the ITO is used as a transparent electrode 2 and the other end is used as collecting electrodes 8 and 10. Then, after an amorphous Si layer 3 has been formed on the electrode 2, P-type semiconductor characteristics are given. Besides, an I-type amorphous Si layer 4 is formed. Then, a metal copper layer 5 is formed in such a manner that it is connected to the layers 3 and 4 and the electrode 10. Subsequently, a copper Chevral compound layer 7 is formed on the electrode 8, and a solid electrolyte layer 6 is formed. In the cell formed as mentioned above, the first cell active substance electrode is the layer 5, and the second cell active substance is the layer 7. When an external load is connected between the electrode 2 and the electrode 8 in this constitution, the secondary cell formed of the layers 5, 6 and 7 is charged while the external load is being driven. Also, in no light irradiation, the secondary cell can be used as a non-power suspension power source.
Patent JP-H09280896-A (JP)
Title: Optical encoder
Inventor: KOBAYASHI SHINJI
IPC: G01D5/36
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for putting a rotary disk between an infrared LED and a photo IC by polarizing the infrared rays radiated from the infrared LED through the rotary disk with a light transmission body to make incident to the photo IC, and to improve workability in assembling and disassembling. SOLUTION: A rotary disk 6 is provided with slits 61 in the circumferential direction at equal pitches. A light transmission body 7 makes light projected from a LED 9 for illumination not only pass through but also guide the light inside, and further, makes infrared rays emitted from an infrared LED 8 incident thereto and reflect therefrom. The infrared rays radiated from the infrared LED 8 are made incident to a plate shape base part 71 through the slit 61 of a turntable 6, going straight and totally reflects on a total reflection part 73, going straight further in the plate shape base 71, and being made incident to photo-detector 101 of a photo IC 10. The rotary disk 6 is not located between two infrared LEDs 8 and two photo Ics 10, and the rotary disk 6 can be pulled up or removed without any disturbance.