baber/WOPTO huggingface dataset:
Patent JP-H0296955-A (JP)
Title: Magneto-optical recorder
Inventor: TATSUNO TORU
IPC: G11B11/105
Filed: 1988-10-04
Abstract: PURPOSE:To reduce the size and weight of a magneto-optical recorder as a whole and to improve operating speed of the recorder by supporting a magnetic yoke section for impressing a bias magnetic field upon a magnetic recording medium by a driving section which rotates the yoke section and simply constituting a bias magnet and its moving device. CONSTITUTION:At a bias magnet device 117 a magnetic yoke 112 molded to an L-shape is rotatably supported by a bearing member 113 and rotated by a motor 115. A stopper 116 which is brought into contact with the rectangular section of the yoke 112 and stops the yoke 112 at a prescribed position is provided to the bearing member 113 and, when the yoke 112 is brought into contact with the stopper 116, a sensor detects the contact and locks the motor 115 after stopping the rotation. Loading of a cartridge 102 is started when the yoke 112 starts to move and the cartridge 102 descends. When the cartridge 102 descends completely, the yoke 112 rotates from a position 118 to another position 119. After the disk in the cartridge is clamped 33 to a turntable 6, the yoke 112 is stopped at a position apart from the disk by a prescribed distance.
Patent JP-S60137142-A (JP)
Title: Paging transfer system
Inventor: YOSHIDA TETSUO
IPC: H04M3/42
Filed: 1983-12-26
Abstract: PURPOSE:To allow a called subscriber to make a response to paging and to talk with a calling subscriber by recording a called subscriber number and a calling subscriber equipment position in registration memory. CONSTITUTION:The calling subscriber A dials an origination number 8 and then dials the specific number 5000 of the called subscriber C; and a common controller 4 stores the equipment position of the calling subscriber together with the number 5000. A paging device 3 sends out a radio wave and the corresponding pocket bell receives it and informs the called subscriber C with a tone. The called subscriber C dials the answer number 7 through a nearby telephone set B and then dials the called subscriber number 5000. The controller 4 discriminates the number 7 to know the paging answer, and retrieves the memory 5 on the basis of the number 5000 to extract the equipment position when it is registered, and call control is carried out by the controller 4 to set a channel.
Patent JP-H0295499-A (JP)
Title: Method for treating filthy water
Inventor: IZUMI SEIJI
IPC: C02F9/00
Filed: 1988-10-03
Abstract: PURPOSE:To obtain separated liquid having sufficiently low SS concn. by separating solids from liquid in org. filthy water which has been treated with activated sludge with ultrafiltration membrane, guiding obtd. liquid permeated through the membrane to a coagulating tank, forming a mixture contg. coagulated flocs by adding an inorganic coagulating agent and separating solids from liquid in the mixture with a centrifuge. CONSTITUTION:Crude org. filthy water 21 is treated with activated sludge in a treating tank 22, and obtd. mixture 23 is transported to the ultrafiltration membrane 25, where it is separated into solid concentrated sludge 26 and permeated liquid 27. The permeated liquid 27 is led to a coagulating tank 28. Here, the inorganic coagulating agent 29 and an adjusting agent 30 are added to the permeated liquid 27, adjusting thus the chromaticity and COD of the permeated liquid 27 and forming also coagulated flocs. The liquid mixture 31 contg. the coagulated flocs is then led to the centrifuge 32, where the mixture is separated into solid concentrated sludge 33 and separated liquid 34. The concentrated sludge is returned to the treating tank 22 and the separated liquid 34 is discharged out of the system. The obtd. separated liquid 34 has sufficiently low SS concn. Preferred centrifuge 32 to be used is one capable of concentrating the concentrated sludge 33 to concd. liquid having 2-3% concn.
Patent JP-H1173112-A (JP)
Title: Flower arrangement name card display implement
Inventor: MAEDA SHINJI
IPC: G09F3/18
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a flower arrangement name card display implement which allows the easy replacement of the order of the flower arrangement name card attached to a flower arrangement pot with good appearance. SOLUTION: This flower arrangement name card display implement 1 is constituted by integrally providing the top end of name card supporting legs 2 with a flower arrangement name card attaching frame 3. The name card supporting legs 2 are divided into an upper leg 4 integral with this flower arrangement name card attaching frame 3 and a lower leg 5 connectable to the bottom end of this upper leg 4 with the upper end freely attachably and detachably at its bottom end and therefore, the order of the upper leg 4 may be easily replaced by clamping the upper leg and separating the upper leg 4 together with the flower arrangement name card attaching frame 3 from the lower leg 5 in the state of attaching the lower leg 5 to the flower arrangement pot 7.
Patent JP-H07104511-A (JP)
Title: Production of magnetic toner
Inventor: HIROTA NORIAKI
IPC: G03G9/083
Filed: 1993-10-05
Abstract: PURPOSE:To provide a producing method of magnetic toner simple in constitution, small-sized and of high performance, capable of recycling the used toner and stable in developing property. CONSTITUTION:In an electrophotography system constituted of a developing method in which a photoreceptor drum having a fixed magnet inside is used, the magnetic toner is attracted with magnetic force in a toner storage 6 after forming an electrostatic latent image to recover the toner on the non-image part with an electromagnetic roller 8 and a recycle process for the used toner, the magnetic toner is produced by externally adding an external additive to a pulverized toner fine powder and after that, classifying the toner fine powder to which the external additive is stuck.
Patent JP-H07100990-A (JP)
Title: Heat storage sheet material
Inventor: MITSUMOTO KOZO
IPC: B32B18/00
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a heat storage sheet material having excellent heat insulation, heat storage properties, small weight per unit area, small bulkiness and excellent drape by coating a sheet material formed of a material containing polyester with ceramic powder made of titania/silicon carbide. CONSTITUTION:A sheet material formed of a material containing polyester, such as woven and knitted fabric of sole polyester, mixture of polyester fiber and cellulose fiber, polyamide fiber or protein fiber is coated with ceramic powder of titania/silicon carbide. The powder formed of the titania/silicon carbide preferably contains Ti02 and SiC at a ratio of 1:1, and mixture of the powder with adhesive resin is coated. This heat storage sheet 11 is preferably opened with holes each of 0.5mm or less at an interval of 5mm over an entire surface.
Patent JP-H06104485-A (JP)
Title: P-type electrode construction of 2-6 compound semiconductor
Inventor: IWATA HIROSHI
IPC: H01L29/43
Filed: 1992-09-18
Abstract: PURPOSE:To reduce resistance of a p-type electrode by making impregnation of holes easier to a p-type 2-6 compound semiconductor containing S (sulfur) or Se (selenium). CONSTITUTION:In adjacent to a p-type 2-6 semiconductor layer 12 comprising a p-type 2-6 compound semiconductor containing S or Se, there is a p-type semiconductor layer 13 consisting of InGaAlP. Energy position of a valence band end of an InGaAlP mixed crystal is located in the middle of Fermi levels of metal and 2-6 compound semiconductor, and said position is low at the interface of the p-type 2-6 semiconductor layer 12 within the p-type 3-5 semiconductor layer 13 and high at the interface of a p-electrode 14. By the introduction of the p-type 3-5 semiconductor layer 13, walls at each interface decrease, impregnation of holes becomes easier, and the resistance of p-electrode greatly decreases. Because of this, voltage applied to the light emitting diode decreases, and strong blue light emission can be obtained.
Patent JP-S63103835-A (JP)
Title: Molding of optical glass element
Inventor: MONJU HIDETO
IPC: C03B11/00
Filed: 1986-10-21
Abstract: PURPOSE:To make it possible to carry out correct transfer of a pressing face of a high-precision mold in molding elements by the direct press molding method, by applying more pressure to glass elements after press molding than pressure applied during molding and cooling the glass elements and the mold. CONSTITUTION:For example, an upper mold 12 is fixed to an upper mold block 11, a thermocouple 20 is inserted into the interior of the upper mold 12 and an amount of heat of a heater 19 embedded in the interior of the block 11 is regulated to control temperature of the upper mold 12 in high precision. Temperature of a lower mold 13 is controlled by a thermocouple 21 and a heater 22 in high accuracy. A preform 10 for optical glass is placed on the lower mold 13 and the upper mold 12 and the lower mold 13 are simultaneously heated. When both molds reach a given temperature, a plunger 16 is operated downwards to press mold the preform 10. Pressing pressure is about 50kg/cm<2> and after press molding, the upper mold 12 and the lower mold 13 are cooled. In the operation, pressing pressure is raised to about 150kg/cm<2>.
Patent JP-H0298447-A (JP)
Title: Faulty follow-up print detection device
Inventor: EBIHARA HIROMITSU
IPC: B41F33/14
Filed: 1988-10-05
Abstract: PURPOSE:To make possible the detection of generation of faulty printed paper even when it is not monitored constantly, prevent faulty printed paper from being involved and thereby increase the quality by allowing a fault detection signal to be output automatically, if a preprint section and a follow-up print section are misregistered during follow-up printing. CONSTITUTION:For faulty follow-up print detection, a misalignment deviation U obtained by an arithmetic and logic operation device 26 is sent to a comparator 28. The comparator 28 has already a tolerable misalignment deviation V set by a tolerable value entry device 29. The tolerable misalignment deviation V is a maximum allowable value accepted as a deviation value between a preprint section and a follow-up print section. If a larger misalignment than the tolerable misalignment deviation V occurs, the print is faulty, and the printed section where such fault has occurred is discarded as a waste paper. The comparator 28 compares a misalignment deviation U with the tolerable misalignment deviation V, and if the misalignment deviation U is larger, outputs a fault detection signal G. The detection of any follow-up defect by the comparator 28 is continuously performed even after the control is switched to a follow-up printing control device 14.
Patent JP-S60140926-A (JP)
Title: Logic circuit
Inventor: NISHIMURA KOUICHI
IPC: H03K5/15
Filed: 1983-12-27
Abstract: PURPOSE:To drive a base current with an optimum drive current ratio in response to a collector output current by connecting a base of the 2nd transistor (Tr) to an input terminal of a current mirror, connecting N-set of outputs of the current mirror to bases of the 3rd Tr group respectively and constituting output termimals with collectors of the 2nd Tr and collectors of the 3rd Tr group. CONSTITUTION:An input terminal of the current mirror CM is connected to a base of a Tr Q2 and an output of the current mirror is connected to a base of a Tr Q3. When the input is at a high level, a Tr Q1 is turned on, a constant current from a constant current source 10 flows to a collector of the Tr Q1 and does not flow to the current mirror circuit CM. Since the base drive current of the Tr Q2, Q3 is zero, the Tr Q2, Q3 are turned off. When the input is at a low level, the Tr Q1 is turned off and a constant current I0 of the constant current source 10 flows to a common terminal of the current mirror circuit CM. In taking the input to output ratio of the current mirror CM as 1:K, an efficient drive circuit is realized by deciding properly the K value in response to the current flowing to a collector load of the Tr Q2, Q3.
Patent JP-S60142531-A (JP)
Title: Inspection device for circuit substrate and the like
Inventor: NAKAJIMA KOU
IPC: G01R31/26
Filed: 1983-12-28
Abstract: PURPOSE:To prevent the inclination and the positional deviation of the tip of a contact probe by a method wherein a probe-pressure regulating plate is arranged between the members supporting the upper and the lower ends of the probe, the contact probe is formed using a pipe material, and a guide hole is provided on a tip protecting plate, thereby enabling to localize the buckling of the contact probe. CONSTITUTION:The part penetrating the upper supporting board 5 of a contact probe 11 is fixed by the upper supporting board 5, the contact part 11 is buckled at the center part in longitudinal direction and absorbs the impact generating when contacted, and a fixed contact pressure is obtained by a spring back. At this time, the distance between regulation plates 13 is to be fixed so that the center part in longitudinal direction of the contact part 11 will be buckled easier than the other part. Also, contact pressure can be controlled by replacing a spacer 14 and by adjusting the distance between the regulating plates 13. Further, the contact probe 11 is formed with a pipe material, the elasticity-restoring force after buckling is increased, the contact probe 11 is brought in the state wherein it will be hardly broken, and the lower part of the contact probe is placed in the guide hole 16 in a loosely inserted manner, thereby enabling to prevent the generation of a bend at the part close to the tip of the contact probe and the positional deviation, too.
Patent JP-H0890483-A (JP)
Title: Cylinder device
Inventor: ITO TAKESHI
IPC: F15B15/22
Filed: 1994-09-20
Abstract: PURPOSE: To eliminate an impact in the end of a forward/backward stroke, in a double acting cylinder piston mechanism capable of performing full-stroke action by a fluid pressure in both the forward/backward strokes. CONSTITUTION: In a double acting cylinder piston mechanism, a stem 5 is provided in a side of a cylinder 3, to slidably arrange the stem 5 in the inside of a piston 4. A return acting fluid passage of the piston 4 and a tool driving fluid passage 31 are provided in the stem 5, to make the tool driving fluid passage 31 communicate with a tool mounted in a front end of the piston 4. A forward/backward acting time fluid dampers, functioning by action of the piston 4 in the end of its forward/backward stroke, are provided.
Patent JP-H04253582-A (JP)
Title: Shaving system by friction
Inventor: UEIN MOORISU TOOMASU
IPC: B23K20/12
Filed: 1991-09-04
Abstract: PURPOSE: To provide a method which causes a consumable bar or rod to deposit a consumable material on a substrate to be deposited with this consumable material by a frictional shaving system while making either oscillation or rotation relative to the substrate and the method which is used for frictional welding as well. CONSTITUTION: The substrate 6 is installed onto a support 7 having a prescribed angle Q with the interlocking direction of traverse 8. While the consumable bar 5 is supported by a repulsion support 9, the bar rotates on the substrate 6. The consumable bar is shaved by the friction generated by the relative motion between the consumable bar 5 and the surface of the substrate 6, by which a deposited part 10 is generated.
Patent JP-H0193377-A (JP)
Title: Thermal transfer printer
Inventor: KONUMA AKIHIKO
IPC: B41J2/35
Filed: 1987-10-06
Abstract: PURPOSE:To enable easy control of color misregistering, without moving a thermal head, by providing an input means for inputting positional deviations of a transfer-recorded image and a correcting means for correction based on correction data supplied from the input means. CONSTITUTION:When an image actually transfer-recorded on a recording paper P has positional deviations, image data is corrects so that horizontal deviation values DYM, DYC will be reduced to 0 and transferring will be started at positions vertically deviated by LYM and LYC, respectively. The deviation values are inputted to an input panel 40 constituting a vertical deviation input means 31 and a horizontal deviation input means 32, and correction values are displayed on a display part 47. A correcting means 33, comprising a register 48 and a recording-controlling part 49, obtains the positional deviations of a magenta image recorded by a thermal head 2b and a cyan image recorded by a thermal head 2c from a yellow image transfer-recorded by a thermal head 2a, and operates to eliminate the deviations. Therefore, it is possible to transfer the images onto the recording paper by correcting the image data, without mechanically changing the positions of the thermal heads relative to the recording paper.
Patent JP-H03114786-A (JP)
Title: Document for printer
Inventor: TAMANO MIKIO
IPC: B42D15/04
Filed: 1989-09-28
Abstract: PURPOSE:To equalize the whole paper thickness approximately by arranging lavel base paper and general base paper in parallel so that side edge sections in the longitudinal direction of both base paper are joined mutually and sticking and unifying both joint surfaces by an adhesive tape so as to cross the joint surfaces. CONSTITUTION:A document collectively shown in A is composed of label base paper 1 and general base paper 2, and the two base paper 1 and 2 are disposed in parallel along the longitudinal direction so that one side faces (side edges) are made to abut mutually while proper width sections along the abutment surfaces of label base paper 1 and general base paper 2 are bonded and collated integrally by an adhesive tape 4, thus constituting the document as one. Consequently, the paper thickness of bonding sections is equalized to the original paper thickness (thickness acquired by adding base paper and the label paper 11) of the label base paper 1. Accordingly, the damage of a drum for transfer is prevented, and Chinese characters can be printed.
Patent JP-H0989795-A (JP)
Title: Foreign matter inspection apparatus
Inventor: HIWATARI KOJI
IPC: G01N21/88
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to analyze the component of even a small foreign matter by making it possible to accurately set a position in the case of analyzing the component of the matter by the combination of a foreign matter inspection apparatus and a component analyzer. SOLUTION: A laser marker 22 is added to the foreign matter inspection apparatus 1, and position data is input to a laser mark position input unit 25, and hence a position confirming laser mark is input to the vicinity of the matter to be component-analyzed. Accordingly, the accurate position setting can be conducted, and even a small foreign matter can be component-analyzed.
Patent JP-H0193294-A (JP)
Title: Voice output device
Inventor: NAKAMURA YUICHI
IPC: H03G3/32
Filed: 1987-10-05
Abstract: PURPOSE:To improve the degree of freedom in use by adopting the constitution so that a voice signal is modulated/demodulated in response to the kind of the voice signal or not modulated/demodulated so as to prevent the production of howling thereby deciding freely the physical shape. CONSTITUTION:A voice signal entering an input section 1 is divided and reaches a modulation section and a control section 2. The control section 2 separates the voice signal into a different band and each band signal is converted into a voltage by an F-V converter and its output is fed to a comparator. The comparator compares two signals and generates a control signal 4 only when a signal exists in a high and low frequency to operate a carrier generator thereby generating a carrier 5. When the carrier exists, a voice signal appears in the demodulator but when no carrier exists, the modulator acts like one of the inverse amplifier or the noninverting amplifier and the inputted voice signal is given of an output terminal while being amplified as it is and attenuated by a high pass filter at the prestage of the demodulator and not appears at the demodulation output. That is, the signal is attenuated the moment howling takes place.
Patent JP-H0588798-A (JP)
Title: Data processor
Inventor: KAWASUGI KAZUHIRO
IPC: G06F1/32
Filed: 1991-09-30
Abstract: PURPOSE:To exactly discriminate a state having no new control processing in a CPU without halting the actually operating CPU because of no key input for a constant time, in the data processor such as personal computer performing data processing by mainly using the CPU. CONSTITUTION:At the time of setting a sleep mode, the number of bus usages is counted by a bus usage number counter 50. The count data is fetched in a main control part 52 of a CPU 11 through a count latch circuit 51 for each prescribed time. In the case the number of bus usages in the prescribed time is judged to be less than an expectation by a coincidence judgement part 53, the operation of the CPU 11 is halted and set to a halt (HALT) state.
Patent JP-S60156508-A (JP)
Title: Continuous preparation of extremely thin film
Inventor: SUGIO AKITOSHI
IPC: B01D53/22
Filed: 1983-12-27
Abstract: PURPOSE:To enable control of film breadth at will and to prepare extremely thin film having desired breadth continuously by providing a separating plate so that the solution of polymer can contact with an interface with a carrier liquid in the range of the same or longer film breadth than the desired film breadth. CONSTITUTION:A separating plate 10 is provided to a film forming cell 6. When the level of the polymer solution in a liquid storage section 8 of the polymer soln. exceeds the height of the separating plate 10, the polymer soln. flows over the separating plate 10 and contacts with the carrier liquid 7 simultaneously at all breadth of the separating plate 10, and the polymer soln. spreads on the surface of the carrier liquid 7 due to the surface tension between the carrier liquid 7 forming further an extremely thin film 11 on the surface of the carrier liquid 7. The extremely thin film 11 is further guided to a roller 2 for taking the extremely thin film, and is allowed to contact a sheetlike supporting body 4 fed by a feeding roll 1 of the sheetlike supporting body. By pulling the film 11 toward the opposite direction to the liquid storage section 8 of the polymer soln., fresh polymer soln. is fed to the surface of the carrier liquid 7 over the separating plate 10, thus, a continuous extremely thin film 11 is obtd.
Patent JP-2001071137-A (JP)
Title: Build-up welding method
Inventor: HIYAMIZU TAKAO
IPC: B23K31/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To measure a penetration depth and a build-up thickness at real time during build up welding and to perform build-up welding with a build-up condition changed on the basis of the measured value. SOLUTION: In the method in which a build up material is built-up by welding on a surface 1a of a metallic plate 1 (metallic member), during build-up welding, ultrasonic wave pulse 21-23 is incident on the back 1b side of the metallic plate 1 near a build-up weld position, and by detection of reflected wave of the ultrasonic wave pulse, build-up welding is performed as the penetration depth of a weld part during build-up welding or immediately after it and thickness of the build-up welding of the part immediately after build-up welding are measured.