baber/WOPTO huggingface dataset:
Patent JP-H02257933-A (JP)
Title: Electronic watch
Inventor: WATANABE MINORU
IPC: A61B5/05
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a watch with biofeedback function useful for carrying, capable of time control, and easy to use by employing resistance change operation means for calculating resistance change based on signals from resistance detection means for detecting electric resistances between a first and second electrodes, and resistance change display means for displaying the resistance change based on signals from the resistance change operation means. CONSTITUTION:A first electrode 2 and a second electrode 3 are disposed on the top surface of a watch case 1. A time 5, an alarm time 6, and a relaxation degree graph 7 are shown on a liquid crystal display 4. Pushbuttons 8, 9 as external operation members are disposed on the side of the watch case 1 for setting the time and alarm time. Setting the alarm time to a required time by operating the pushbuttons 8, 9, an index finger is placed on the first and second electrodes 2, 3. The relaxation degree graph shows zero and the timer starts countdown. The relaxation degree graph moves to the negative side if the relaxation degree increases, and moves to the positive side if the awakening degree increases. When the remaining time becomes zero, a buzzer sounds to notify a user of the end of the countdown.
Patent JP-H01254119-A (JP)
Title: Automatic rice cooker
Inventor: YAGI MASATOSHI
IPC: A47J27/00
Filed: 1988-03-31
Abstract: PURPOSE:To wholly miniaturize an automatic rice cooker by supplying rice into the pan of a rice cooking part in a condition that the cover of the rice cooking part is not fully opened. CONSTITUTION:A pan 16 to contain the rice is heated by a heating body 17, F or a cover 11 to cover the upper surface aperture part of the pan 16, one edge side is supported with being freely turnable and the other side is detached. In a rice cooking part 3, the pan 16 is contained with being freely attachable and detachable and in a rice washing device 7, the rice to be supplied from a rice bin part 6, which contains the rice, is washed. the rice to be washed by this rice washing device 7 is moved to the rice cooking part 3 by a rice moving device 3a. When the rice is moved by this rice moving device 3a, the cover 11 is opened by cover opening and closing devices 22-28 are opened in the middle. Further, a beam 31 is provided in the front surface upper part of a cabinet 1 which can freely put in and out the rice cooking part 3. In a condition that the cover is opened by the cover opening and closing device in the middle, the cover 11 and beam 31 are constituted with being almost abutted and the rice cooking part 3 is caused not to be drawn out of a main body 1. As a result, the rice cooker can be miniaturized.
Patent JP-S58203129-A (JP)
Inventor: UKAI AKIO
IPC: D02G1/02
Filed: 1982-05-15
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-S58197894-A (JP)
Title: High output semiconductor laser
Inventor: MORI KAZUHIKO
IPC: H01S5/042
Filed: 1982-05-14
Abstract: PURPOSE:To perform phase alignment between laser resonators simply and to obtain stable high output light similarly, by the constitution wherein a plurality of the laser resonators commonly have reflecting mirror surfaces and one laser resonator is formed as a whole. CONSTITUTION:Four stripe electrodes 20, 21, 22, and 23 having an equal length are formed on an upper electrode 7 in a high output semiconductor laser. Ends A of the stripe electrodes 20-23 cross one end of a semiconductor crystal and form one point. The other ends B of the stripe electrodes 21 and 22 cross the other end of the semicondutor crystal. Thus one stripe electrode is formed as a whole. In this way, laser resonators are formed along the stripe electrodes 20- 23 in an active layer 3, which is a light guide path. At this time, reflecting mirror surfaces 24 and 25 under the end parts A of the stripe electrodes 20-23 and a reflecting mirror surface under the end part B are commonly used. Therefore, laser oscillations are performed in the laser resonators at the approximately same phase. The oscillated laser beams are interfered each other through the commonly used reflecting mirror surfaces and strengthened at a specified phase. The phases are simply aligned, and the output light becomes approximately equal to the sum of the output light beams of the independent laser resonators.
Patent JP-H02261728-A (JP)
Title: Transferrer for internal combustion engine
Inventor: YAMAZAKI MAKOTO
IPC: B65G47/90
Filed: 1989-03-30
Abstract: PURPOSE:To ensure the transference of multi-type internal combustion engines with simple operation and transfer by installing an engaged body free of fitting in the internal combustion engine in circumferential multiple spots of a holder attached to each bowl body free of rotation around a longitudinal axial center, projectingly outward. CONSTITUTION:A transferrer 30 makes a moving body 34 shift to one side with a reciprocator 34, a shifting body 51 go to with a lifter 52, receiving an internal combustion engine 5 in a state of separating both bowl bodies 57 from each other with a access-separate mover 57, and both these bowl bodies 57 are approached to each other, fitting an engaged body 74 or 75 of a holder 62 in them, and the internal combustion engine 5 in uplifted by lifting motion of the lifting body 51, then this engine 5 is moved in the upper part of another delivery position through movement of the moving body 34. In this transfer work, when a type of the engine 5 being fed to one side is different from that of the last time, the holder 62 is rotated around a longitudinal axial center of each bowl body 57 by a holder turning gear 63, and the engaged body 75 or 74 optimum for the engine 5 is set down to the working position. Thus, transference of multi-type internal combustion engine can be always surely performed with simple operation and transfer.
Patent JP-S58196370-A (JP)
Title: Excessive gas flow preventing valve and gas cock provided with same
Inventor: SATOU KATSUMI
IPC: F16K17/34
Filed: 1982-05-12
Abstract: PURPOSE:To prevent excessive gas outflow by providing a gas outflow port right above a valve chamber housing a valve plate movable vertically while providing a gas introducing port around said gas outflow port so that the valve plate is attracted upward in any excessive flow to shut off the communication to the gas outflow port. CONSTITUTION:When gas outflow amont from a gas outflow port 6 is abnormally increased, gas pressure in the gas outflow port 6 is reduced to reduce gas pressure pressing a valve plate 4. Then, a portion of gas flow introduced into a valve chamber 3 from a gas introducing port 9 tends to enter the lower surface from the outer peripheral portion of the valve plate 4 so that pressure on the lower surface of the valve plate 4 is increased. Thus, the valve plate 4 floats up and is pressed against a valve seat 7 at the ascending position so that the communication between the introducing port 9 and the gas outflow port 6 is shut off while the whole gas pressure after the shut-off acts to push up the valve plate 4 and continue the shut-off condition.
Patent JP-S59207029-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: TSUYA NOBORU
IPC: G11B5/84
Filed: 1983-05-10
Abstract: PURPOSE:To obtain a magnetic recording medium suitable for high-density recording by vertical magnetic recording by forming an anodic oxide film having many micropores on the surface of Al or an Al alloy and by filling a magnetic body into the micropores. CONSTITUTION:A magnetic body is filled into micropores of 400-1,000Angstrom  diameter in an anodic oxide film formed on the surface of Al or an Al alloy to manufacture a magnetic recording medium. Anodic oxidation is carried out by a conventional method. The anodically oxidized Al or Al alloy is immersed in a mixed soln. contg. 1-30wt% sulfamic acid and 0.1-1wt% phosphoric acid at 10-50 deg.C for 5-30min while stirring the soln. to expand uniformly the micropores in the anodic oxide film to 400-1,000Angstrom  from the top to the bottom. The magnetic body is filled into the micropores by carrying out electrolysis in an aqueous soln. contg. a salt of a metal as the magnetic body. At this time, peaks in the electric current at the positive and negative sides are adjusted to 0.2-0.5, and a peak in the current density at the negative side is adjusted to 0.5-4A/dm<2> to increase the filling rate of the magnetic body.
Patent JP-S538118-A (JP)
Title: Composite type magnetic head
Inventor: YAMAZAKI KATSUTOSHI
IPC: G11B5/10
Filed: 1976-07-10
Abstract: PURPOSE:To facilitate adjustment for locating the tape contact surface of a magnetic head element in which two magnetic heads are contained in respective cases, by joining the both cases through projection welding to unit the both heads.
Patent JP-H07287433-A (JP)
Title: Electrifier
Inventor: DOI ISAO
IPC: G03G15/02
Filed: 1994-04-20
Abstract: PURPOSE:To provide a high reliable electrifier capable of stably and excellently electrifying over a long period by eliminating electrification unevenness due to the fluctuation of a gap in a very small gap electrifier and a defect and soiling on the surfaces of an electrifying member and a body to be electrified. CONSTITUTION:In the electrifier 2 provided with the electrifying member 22 on which a discharge surface 23 is provided to face the surface of a photoreceptor 1 with a very small gap (g) and a power source 24 impressing a voltage between the electrifying member 22 and the photoreceptor 1 to charge the body to be electrified, the surface roughness of the discharge surface 23 of the electrifying member 22 is 5mum-100mum in 10-piece average roughness Rz.
Patent JP-S559348-A (JP)
Title: High-pressure sodium lamp
Inventor: IWAI IKUO
IPC: H01J61/22
Filed: 1978-07-05
Abstract: PURPOSE: To realize high light-emitting efficiency and restarting voltage at the same time without contradiction by selecting the ratio between a sealing pressure of xenon gas and the ration of weight of sodium and the total weight of sodium and mercury in the specified range.  
     CONSTITUTION: Constitution is made in such a way that a sealing pressure P of xenon gas is selected to be in the range of 50 to 500 torr, and the ratio P/R between the sealing pressure P of xenon gas and R % which is the ration of the weight of sodium and the total weight of the sodium and mercury equals 10 or more. In this way, increase in light-emitting efficiency and decrease in restarting voltage can be realized at the same time, the designing work of the lamp is made easy, and the maximum light-emitting efficiency can be obtained corresponding to the dimensions of a desired starting device or dimensions of a stabilizer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04289236-A (JP)
Title: Milky slit yarn for coloring
Inventor: SEGUCHI MASASHIGE
IPC: B32B27/34
Filed: 1991-03-19
Abstract: PURPOSE:To obtain the title yarn suitable for yarn processing, having depth in color, excellent dyeing fastness and luster by sticking plural sheet of transparent polyamide-based films with a white adhesive blended with a while pigment colorant to give a laminate and slitting the laminate. CONSTITUTION:Two sheets of transparent polyamide-based films (preferably 9-25mum thickness) such as nylon 6 are stuck with a white adhesive of urethane resin base blended with a white pigment colorant such as rutile type titanium oxide having 0.02-0.3mum particle size to give a laminate, which, for example, is slitted to 0.2-2mm width to give the objective yarn.
Patent JP-S565553-A (JP)
Title: Photoreceptor for electrophotography
Inventor: OOTA MASABUMI
IPC: H01L31/08
Filed: 1979-06-27
Abstract: PURPOSE: To realize the superior reproducibility in a visible light region by using the specific disazo pigments as charge carrier generating material.  
     CONSTITUTION: The photosensitive layer 2 composed of the charge carrier generating layer 5 composed primarily of the disazo pigments shown by formula (in the formula, R, R' are hydrogen atoms, chlorine atoms, bromine atoms, methyl groups, ethyl groups, methoxy groups, etc.) and the charge transfer layer 6 composed primarily of charge transfer material is formed on a conductive substrate 1. The light having undergone image exposure passes through the charge transfer layer 6 and arrives at the charge carrier generating layer 5, the disazo pigments 3 of the portions whereof give rise to the formation of charge carriers. This photoreceptor has superior advantages such as high sensitivity on the short wavelength side, high flexibility, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63245615-A (JP)
Inventor: SASAKI KOICHI
IPC: A01D34/63
Filed: 1987-04-01
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-S60226386-A (JP)
Title: Falling-down preventing construction method for ocean structure
Inventor: SUGIYAMA MASAHIRO
IPC: B63B9/06
Filed: 1984-04-25
Abstract: PURPOSE:To shorten the construction period for the reconstruction work by cutting a ship on the crossties in a dock and pouring water into the dock having the stern part fastened and carrying-out the bow part and carrying-in a new bow part and joining them. CONSTITUTION:A ship 1 is cut into a stern A and a bow B on the crossties P in a dock. Then, an eyeplate (i), etc. are installed through welding onto the stern A, and fastened onto the eyeplate installed onto the bottom of the dock by a shackle, wire W, anchor bolts (b), jig, etc. Then, water is poured into the dock, and the bow B is carried-out, and a new bow C is introduced, and the both parts are joined. Therefore, the necessity of separately installing a buoyancy tank, etc. onto the stern part A is obviated, and the construction period for the whole reconstruction work can be reduced.
Patent JP-H02260998-A (JP)
Title: Supporting device for speaker box
Inventor: OKABE KENJI
IPC: H04R1/02
Filed: 1989-03-31
Abstract: PURPOSE:To easily attach/detach a speaker box with respect to an audio equipment main body by detaching the speaker box from the audio equipment main body only when the rotation angle of a handle, which is freely turnably fitted to the audio equipment main body, is in a prescribed position. CONSTITUTION:To prevent fittings 12 from projecting from the side surface of a main body 10, a handle 11 and a housing part 26 approximately in the same shape, which can house the handle on the same plane, are integrally formed. A locking part 27 in an inverted trapezoid shape is attached at the lower position of the housing part 26, and the locking part 27 formed on a speaker box 28 side is freely detachably engaged with an engaging part 29 in the shape of the inverted locking part 27. When the engaging part 29 is attached/detached with respect to the locking part 27, the part 29 is engaged by pushing down the speaker box 28 from the upper position of the main body 10 as shown by an arrow in a figure. At the time of disengaging, the speaker box 28 is upward lifted to the completely contrary.
Patent JP-H11283330-A (JP)
Title: Data recording system
Inventor: MIURA TORU
IPC: G11B20/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a data recording system capable of continuously recording without damaging the data during the exchange of a recording medium even in the case the exchange of the recording medium is required in the process of the data recording operation. SOLUTION: The audio data inputted from input terminals 10A, 10B are transmitted to a data recorder 18 through an audio data processor 20 and a temporary storage device 16 and gradually recorded on a recording disk 30. When the recording disk 30 comes to the end of the disk in the process of recording the audio data on this recording disk 30, the recording operation to the recording disk 30 is interrupted, while the data accumulation to the temporary storage device 16 is continued. Then, by means of exchanging the recording disk 30 within the specified time, the audio data in the process of the exchanging operation are recorded on the newly installed recording disk 30 so as to execute the sound recording operation without omission.
Patent JP-S63255719-A (JP)
Inventor: FURITSUTSU MIYURAA
IPC: G05G1/04
Filed: 1988-04-01
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-H04315436-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAJIMA TAKASHI
IPC: H01L21/331
Filed: 1991-04-15
Abstract: PURPOSE:To reduce the size of a lateral bipolar transistor by decreasing the horizontal distance between emitter and collector. CONSTITUTION:A first diffused layer 29 for emitter is formed on a protrusion 25, having an insulating side wall, of an epitaxial semiconductor layer 23. A second diffused layer 30 for collector is formed on the surface of the epitaxial layer 23 around the protrusion 25. In this structure, the dielectric strength between the two diffused layers 29 and 30 is maintained owing to the vertical distance between the two layers even if the horizontal distance between them is decreased. Therefore, the size of a transistor can be reduced.
Patent JP-H04317483-A (JP)
Title: Grinding method of ceramics
Inventor: TSUKAMOTO YUJI
IPC: B23K15/00
Filed: 1991-04-15
Abstract: PURPOSE:To enhance working precision and working efficiency by tilting a face to be worked at a prescribed angle for the irradiation direction of ions and irradiating the same with ions to grind it. CONSTITUTION:An indenter 1 made of PZT ceramic whose tip has a conical shape is formed by a hot isostatic press. This indenter 1 is roughly finished by a diamond grinding working machine and the conical part is ground. Thereafter the indenter 1 is fitted to the cathode of an ion etching device so that the center axis of the indenter 1 is made parallel to the direction 2 of ions and the conical face is regulated to 25-50 degrees for the direction 2 of ions. Then the etching device is regulated to the prescribed degree of vacuum and gaseous oxygen contg. Ar is introduced. While the indenter 1 is rotated by prescribed ion acceleration voltage, it is etched to finish the surface roughness of the conical face at <=1mum.
Patent JP-S58199062-A (JP)
Title: Working method of work
Inventor: YONEDA JIYUNICHI
IPC: B25J13/08
Filed: 1982-05-15
Abstract: PURPOSE:To accelerate and rationalize the working, by controlling the direction of advancing of working by two distance detectors provided in front and rear of the direction of advancing of working of working devices so that direction and distance of the working device to the work is kept constant. CONSTITUTION:A pair of distance detectors 7, 7a are arranged in front and rear of the direction of advancing of working of working devices with the working devices 10, 10a facing to a work 1 between. Distances from detectors 7, 7a to the work 1 are detected to make the direction and distance of the working devices to the work 1 always constant. At the same time, these detected values are compared, and the direction of advancing of working of the working devices is controlled. It is not necessary to store the shape of the work in the working machine. Quick working in accordance with the change of shape of the work can be performed and the working can be rationalized.
Patent JP-H04315388-A (JP)
Title: Television telephone set
Inventor: UENO HIDEYUKI
IPC: H04N5/222
Filed: 1991-04-15
Abstract: PURPOSE:To always make both eyes coincident independently of the position of a talking party and to attain natural conversation by arranging an image pickup device picking up a talker so as to be surrounded by a display device. CONSTITUTION:An eye of a party observing a display device is laid on in the vicinity of an image pickup device by arranging the image pickup device to a position on which an eye of a talking opposite party seems to fall, resulting that the effect of coincident eyes of talking parties is caused. For example, in the case of using a rear face projection type display device, the light from a CRT forms an image on a screen via a lens and a reflecting plate and is displayed. A small camera is fitted in the middle of the screen to implement image pickup from the middle of the pattern. The fine-adjustment to make the camera coincident with the eye is implemented by driving the screen provided with the reflecting plate and the camera. Moreover, in order to avoid the production of a shadow of the camera, the lens and the reflecting plate are adjusted so as to align the optical axis in parallel with the optical axis of the camera.
Patent JP-H01254308-A (JP)
Title: Automatic rolling control method
Inventor: KONISHI MASAMI
IPC: B21B37/18
Filed: 1988-04-05
Abstract: PURPOSE:To improve the yield of a rolled stock and to enable the cost down by storing the rolling information at the automatic rolling control suspension time and the operation of the manual rolling control period and executing the automatic rolling control by reproducing and setting the rolling mill control parameter based on the storing after re-opening of the automatic rolling. CONSTITUTION:An automatic rolling control is performed based on a rolling information. In case of a rolling state being bad the automation is changed over to a manual operation and at the time when the rolling state is improved the automatic control is re-opened. Now, the rolling information at the automatic rolling control suspension time is stored and the operators intervention operation in the manual rolling control period from the automatic control suspension to the re-opening is stored. At the tie when the similar information to the stored rolling information is detected after the automatic control re-opening the automatic rolling control is executed by setting the rolling mill control parameter by reproducing it based on the storage. The improvement in the yield of a rolled stock and the cost down are thus enabled.
Patent JP-S58199610-A (JP)
Title: Detecting device of roll gap in rolling mill
Inventor: BETSUPU KOUICHI
IPC: B21B38/10
Filed: 1982-05-18
Abstract: PURPOSE:To detect the roll gap of work rolls of a rolling mill highly accurately, by using four detecting devices incorporated in cylinder blocks placed at the inlet and outlet sides of the operating and driving sides of a four high rolling mill. CONSTITUTION:The terminals for detecting the gap of work rolls of a four high mill are provided to the inlet and outlet sides of the operating and driving sides in a form as incorporated in respective cylinder blocks. The terminals 27, 29 contacting vertically with the bearing boxes 10, 11 of upper and lower back up rolls of the mill are respectively attached to guide rods 25, 26 extended respectively to the rod side and the head side of a cylinder 24. The guide rods 25, 26 are respectively supported by guide blocks 21, 22 used for guiding the rods 25, 26 slidably, and a main body 32 of a detecting sensor is connected to the piston rod 37 of a cylinder 24 by a connecting rod 35, and the cylinder 24 is connected to the lower guide rod 25 by means of connecting members 38, 39, and then, the gap between the bearing boxes 10, 11 of upper and lower back up rolls is accurately detected at the four spots.