baber/WOPTO huggingface dataset:
Patent JP-S5971178-A (JP)
Title: Cassette type magnetic recorder and reproducer with game function
Inventor: FUKUI HIROMI
IPC: A63F11/00
Filed: 1982-10-14
Abstract: PURPOSE:To enjoy a game while listening to a tape reproducing tone, by providing a graphic display game device on a cover of a cassette loading section and listening the tone of game through a headphone. CONSTITUTION:Function switches 19a, 19b have a mixing terminal MIX, and when the terminal MIX is selected, a tape reproducing signal and a gate tone signal are inputted while being mixed to a power amplifier 23. In selecting the switches 19a, 19b to a tape terminal TAPE, the tape reproducing system path is formed, the tape reproducing tone is listened to through the headphone and the operation of game of the graphic display game device 4 is possible, but no game tone is outputted. In switching the switches 19a, 19b to a game terminal GAME, the game tone path is formed, and the game tone of the device 4 is listened to through the headphone. Further, in selecting the switches 19a, 19b to the terminal MIX, the tape reproducing path and the game tone path are formed at the same time, the tape reproducing tone and the game tone of the device 4 are mixed and the result is listened to through the headphone.
Patent JP-H0623786-A (JP)
Title: In-mold coating method and injection mold for in-mold coating
Inventor: NISHIMURA SHIGEYOSHI
IPC: B29C45/16
Filed: 1992-07-08
Abstract: PURPOSE:To subject an injection molded article to in-mold coating in a simple manner by a method wherein after a melt resin is loaded in a short molding state in a cavity formed by a stationary mold and a movable mold, a coating material is injected, and a high-pressure gas is injected. CONSTITUTION:After a movable mold 3 is clamped to a stationary mold 2, a melt resin is loaded in a short molding state in a cavity C from an injection nozzle through a first sprue 4, a runner 5, a second sprue 6, and a gate 7. Next, a coating material is injected into a gap between a cavity surface and a resin surface from an injection port 8. After that, a high-pressure gas is supplied from a gas injection port 9a to the second sprue 6. In this manner, a molded article having a hollow part is obtained, and the full surface of the obtained molded article is coated with the coating material.
Patent JP-S57104170-A (JP)
Title: Electrophotographic method
Inventor: KUDOME YUTAKA
IPC: G03G21/00
Filed: 1980-12-19
Abstract: PURPOSE:To eliminate the generation of a ghost and to separate a transfer material electrostatically, by exposing the entire surface of a photoreceptor to light, which contains no spectrum component fatiguing the photoreceptor substantially, between a development and a transfer part. CONSTITUTION:Between a developing device 4 and a transfer electrode 6, an entire-surface exposure part 5 is composed of a light source 51 and a blue filter 52 provided on its front surface. As exposure is performed by the entire-surface exposure part 5, electrostatic power on the surface of a photoreceptor disappears and during next copying operation, no ghost is generated. Although the transfer electrode 6 performs transfer to a photosensitive drum 1 from which surface charge is removed, copying paper is adsorbed electrostatically to the drum 1, so the transfer electrode 7 neutralizes the copying paper, which separates from the drum 1.
Patent JP-S6425393-A (JP)
Title: Semiconductor memory device
Inventor: KUBOTA HIROE
IPC: G11C17/18
Filed: 1987-07-22
Abstract: PURPOSE:To improve the actuation margin of sense amplifier by selectively feeding back an output signal to the input terminal of a clocked inverter circuit with a transmission gate MOSFET. CONSTITUTION:Sense amplifiers SA1-SA32 are the sense amplifiers of a charge transfer type constituted of a clocked inverter circuit CN1 and an inverter circuit N1 which are respectively in a serial form, and the output signal of the inverter circuit is fed back to the input terminal of the clocked inverter circuit by P-channel MOSFETs Q3 and Q4. Accordingly, the high level decrease in a data line by a leakage, etc., can be corrected at the level deciding action of a common data line to be executed by synchronizing to a timing signal phi2 after the completion of a pre-charge. Thus, a read-out margin at the high level reading-out action of a micro ROM is improved.
Patent JP-H0347390-A (JP)
Title: Movable frame projecting/dropping device of shutter
Inventor: NAKATANI TOSHIMARO
IPC: E06B3/48
Filed: 1989-07-13
Abstract: PURPOSE:To surely effect the projecting/dropping action of a movable frame in conjunction with the open-shut action of a shutter by providing the movable frame with a door slidably in the vertical and horizontal directions on a stationary frame, and causing a dropping type latch provided in a frame at the end of the door to always engage with the movable frame. CONSTITUTION:A movable frame 15 provided with a folding shutter 4 is installed on a stationary frame 14 so as to be movable up to (d) vertically and up to (l) horizontally. The length of an association rod 20 of a dropping type latch 19 provided in a frame 13a at the end of the shutter 4 is made longer than the amount of vertical movement of the movable frame 15 so that the rod 20 always engages a loose hole 22 of the frame 15. Further, a projecting/ dropping guide means 16 for frame 15 comprising a guide block 18 with a notch 23 is provided on the frame 14 to facilitate detachment in the case of cleaning. In this manner, the movable frame 15 can be projecting/dropped in conjunction with the action of the shutter.
Patent JP-S6339188-A (JP)
Title: File input/output device
Inventor: MIKI MASAMITSU
IPC: G11B27/36
Filed: 1986-08-01
Abstract: PURPOSE:To facilitate an error detection at data write and to attain retrial in a short time by extracting a monitor signal from a write signal and using a conversion characteristic equivalent to data conversion so as to discriminate the coincidence with a modified signal converted from a write data signal, thereby outputting the error signal. CONSTITUTION:The write data signal b1 of a control section is a write signal c1 in a driving unit 3 and a monitor signal c3 extracted from a write signal as the data conversion characteristic and the conversion characteristic from the write data signal into the modified signal d2 of a control section by a modification means are made equal and a comparison means 21 compares the monitor signal c4 with the modified signal d2. Thus, if the write signal c1 is obtained through the normal conversion of the write data signal b1, the monitor signal c3 and the modified signal d1 are coincident with each other, no error signal is caused and if normal conversion is not executed de to noise, discrepancy takes place and an error signal (g) is generated.
Patent JP-S6071437-A (JP)
Title: Paper feeder/carrier for copier
Inventor: MIYOSHI AKITAKE
IPC: B65H11/00
Filed: 1983-09-28
Abstract: PURPOSE:To prevent double feeding reliably by arranging a plurality of upper and lower rollers in the downstream of a feed roller for feeding document on a document table from the uppermost one alternatively while overlapping each other. CONSTITUTION:Upon turning on of a starting switch, a lower roller 10 constituting a carry roller 11 will rotate in the direction L but the upper roller 9 is blocked through a lock mechanism where the circular recess 9a inth upper roller 9 is facing with the circumferential portion of lower roller 10. Upon turning on of paper feed switch, a feed roller 8 is rotated through a cam to the position contacting with a document G while simultaneously the lock mechanism is released to rotate the upper roller 9 in the direction L. Consequently, the document G is carried while being held at the circumferential portion of upper and lower rollers 9, 10 and upon reaching of the leading edge of document G to the timing belt 14, the carry roller 11 will stop at the position where the circular recess 9a will face with the circumferential portion of lower roller 10.
Patent JP-H0734851-A (JP)
Title: Exhaust gas purifying device for diesel engine
Inventor: UEHARA TETSUYA
IPC: F02B3/06
Filed: 1993-07-22
Abstract: PURPOSE:To lead the optimal amount of exhaust gas onto a filter under regeneration during its regeneration by means of the heater of a filter for collecting exhaust particles of a diesel engine. CONSTITUTION:Butterfly valves 60, 61 and filters 30 to 33 are provided respectively in two branch exhaust passages 20, 21. An auxiliary air passage 70 is provided for communicating with each other, between respective branch exhaust passages 20, 21, exhaust passages provided between the butterfly valves 60, 61 and the filters 30 to 33 respectively, and a solenoid valve 80 is interposed in the auxiliary exhaust passage 70. One of the butterfly valves 60, 61 is closed, and a filter is regenerated by electrification of heaters 40, 41 or 42, 43 provided on a filter positioned on the downstream side of the closed butterfly valve 60 or 61. During regeneration of such a filter, the solenoid valve 80 is opening/ closing controlled according to rotational speed and an engine load at the time so as to control an exhaust amount led onto the filter under regeneration through the auxiliary exhaust passage 70.
Patent JP-S6242590-A (JP)
Title: Semiconductor laser array device
Inventor: TAKESHIMA MASUMI
IPC: H01S5/00
Filed: 1985-08-20
Abstract: PURPOSE:To obtain a laser array with a stable mode by a method wherein laser diodes which have stripe-shape electrodes whose widths vary periodically along the optical axes of laser cavities are arranged sufficiently close to each other. CONSTITUTION:An electrode 7 is mode to be positive against anelectrode 8. Wide parts of the stripe of a Zn diffused layer 1 are 20mum wide and 0.48mum long and narrow parts are 4mum wide and 0.48mum long and spacing between the narrow stripes is 1mum and the longitudinal direction of the stripe is the longitudinal direction of the cavities. By making the electrode 7 positive, positive holes are injected from the Zn diffused layer 1 into a GaAs activation layer 4 and the flow of the positive holes is constricted by an N-type GaAs layer 2 to realize laser operation directly below the layer 1. The gain varies periodically along the direction of the cavities and the effective refractive index also varies with the same period. The period is 0.48mumX2 which is an integer (4) times of the wavelength of a laser light in a material. Therefore, oscillations of many vertical modes with the wavelength other than that wavelength in the material are intensely suppressed to stabilize the mode. Actually, two independent oscillations are generated in the narrow stripe parts and coupled optically so that a laser array with phase synchronism can be obtained. P-type and N-type GaAlAs cladding layers 3 and 5 reduce the operating current.
Patent JP-H1127459-A (JP)
Title: Image forming device
Inventor: MAEDA TAKEHISA
IPC: H04N1/032
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To avoid deviation or a step difference of a formed image by eliminating deviation in light emission distribution among LED elements while maintaining a head structure where a large number of LED elements are placed on a line. SOLUTION: The length of respective individual electrodes 4 that are led out alternately in the subscanning direction on respective light emitting sections 6 is selected somewhat longer so that the respective electrodes 4 are overlapped in the subscanning direction in excess of, e.g. a main scanning line L to make the luminous distribution uniform with respect to all light emitting sections 6, in such a way that ununiformity in light emitting distribution among light emitting dots is compensated and the light emitting distribution is biased toward the main scanning line L. Thus, the luminous quantity distribution relating to generating one pixel of each LED element 3 is arranged on a line under the condition that a simple LED array 1 is adopted where lots of LED elements 3 are arranged on a line.
Patent JP-S6241545-A (JP)
Title: Ventilation apparatus
Inventor: TSUMURA MASAKI
IPC: F24F7/10
Filed: 1985-08-20
Abstract: PURPOSE:To make possible drying, heating, ventilation, and air supply of two rooms by means of a unit of apparatus of low cost, by providing on a partition plate a damper which selectively changes over the air flow to either a first room or a second room. CONSTITUTION:A second discharge port 5 is closed by means of a damper 9 and a heater 8 and a fan 3 are energized. Air is drawn from a bathroom A and the outside 1 to the fan 3, heated with a heater 8 and discharged through a first discharge port 4 into the bathroom A, where said bath room A is utilized as a drying rom usingheated air. An opening 12 on a partition plate 11 is closed by means of the damper 9 and the heater 8 and the fan 3 are energized. Then, air in the bathroom A and the outside 1 is drawn to the fan 3, heated with the heater 8, and dischaged through a second discharge port 5 into a toilet room B, where said toilet room is heated with heated air. As described above, ventilation, drying, heating and air supplying of two rooms can be performed by means of a unit of ventilation apparatus by changing over a damper.
Patent JP-H0717834-A (JP)
Title: Method for promoting growth of hair
Inventor: SHIBUI FUMIO
IPC: A61K8/00
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a hair-growing method for scalp by systematizing plural steps conforming with the hair-growing mechanism. CONSTITUTION:After removing the stains, wastes, etc., the scalp is sufficiently moistened with activated water having a dissolved oxygen concentration of 16ppm, treated with steam for a specified period and sufficiently moistened again with the activated water. The blood flow of the scalp is promoted by a combination of a low-frequency wave treatment and a low-temperature moxibustion and the scalp is coated with a hair-growing agent produced by compounding ethynyl estradiol, salicylic acid, etc. The scalp coated with the hair-growing agent is massaged by using air pressure in combination with vibration and tapping massage.
Patent JP-2000014727-A (JP)
Title: Air supply/discharge apparatus
Inventor: KOBAYASHI HIROAKI
IPC: A61H7/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To secure an electromagnetic valve for blowing. SOLUTION: In an air supply/discharge apparatus 30 wherein air delivered from a delivery port 46 of an air pump 31 is supplied to products 105 and 106 to be supplied while the air in the products 105 and 106 is discharged from electromagnetic valves 34 and 35 for exhaust arranged between the electromagnetic valves 32 and 33 and the products 105 and 106, piping 47 and 48 between the delivery port 46 and the electromagnetic valves 32 and 33 are provided with a pressure leaking means.
Patent JP-S6338235-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYAFUJI TAKANORI
IPC: H01L21/20
Filed: 1986-08-02
Abstract: PURPOSE:To preferably getter a semiconductor device of SOI structure thereby to obtain a high performance semiconductor device by forming a damage layer or a defective layer for gettering near a substrate or an element forming region before a heat treating step. CONSTITUTION:A damage layer 7 is formed on the surface of a single crystal Si substrate 1, and heat treated for gettering. The layer 7 is formed by a method of implanting or diffusing an impurity (e.g., phosphorus), emitting laser or electron beam, depositing a polycrystalline Si or forming a strain layer. Then, after an SiO2 layer 3 is formed by an LOCOS method on the substrate 1 except a region to be a seed 2, a polycrystalline Si thin film 8 is formed on the layer 3 and the seed 2. Then, an energy beam, such as a laser beam or an electron beam is irradiated to the substrate 1 to melt the polycrystalline Si, cooled from the seed 2 to form a single crystal Si thin film 4. Thereafter, a semiconductor element is formed in the film 4 by normal steps to obtain a semiconductor device.
Patent JP-S6336458-A (JP)
Inventor: JIEEMUSU FUORESUTO KUROSURII
IPC: G06F13/00
Filed: 1987-07-23
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-2000022995-A (JP)
Title: Electronic camera
Inventor: NONAKA OSAMU
IPC: H04N5/225
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which is diversified in design while adapted to mass-production and can be changed to desired designs for a carrying movement state, a photography state, and further owner's taste. SOLUTION: This electronic camera has memory parts 28a and 28b for storing picked-up images. In this case, the camera is equipped with a liquid crystal display part 9 for monitoring the picked-up images stored in the memory parts 28a and 28b, a CPU 30 which processes the picked-up images displayed on the liquid crystal display part 9, and a liquid crystal display part 5 which is provided on the external surface of an exterior member and displays either of a stored picked-up image and a processed picked-up image as part of its design.
Patent JP-2001008733-A (JP)
Title: Tooth brush
Inventor: KUBO SHINICHI
IPC: A46B5/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make the force to polish the tooth surfaces constant so as to prevent the loss of elasticity and to decrease the burden on the gums by excessive force and to make a joint part finer so as to enable easy polishing to all the corners of the teeth by using a superelastic alloy subjected to a superelastic treatment in the joint part for a gripping part and polishing part of a brush. SOLUTION: The tooth brush 10 comprises the gripping part 2a, the polishing part 3a and the joint part 1 for joining these parts. The joint part 1 is joined to the gripping part 2a and the polishing part 3a for the teeth to constitute a piece of the tooth brush. These joining is executed by caulking or an adhesive. The polishing part 3a is formed by coating the superelastic alloy 4 existing at the center by an elastic member 5. A resin or rubber, etc., are used for the elastic member 5. The superelastic alloy 4 is black as it is or is gray as a result of descaling and is inadequate in terms of a design or for use in the mouth. The superelastic alloy is, thereupon, coated with the resin or rubber, etc., by which the use thereof as the tooth brush is made possible.
Patent JP-H0230853-A (JP)
Title: Method and device for anchor tendon
Inventor: ARAKI TAKESHI
IPC: E04G21/12
Filed: 1988-07-21
Abstract: PURPOSE:To make use at a narrow site possible by placing one tendon fixture to each one tendon and by applying tension to the tendons placed with surplus length given at least to one tendon, and by fixing them with fixtures. CONSTITUTION:At placing concrete for a concrete structure 10, tendons 11a and 11b are placed, stretching toward respectively one and another ends, and a steel mold 12 with an upwardly facing opening is placed with each end of the tendons 11a and 11b penetrated through and protruding out from the mold. After placing concrete, the mold 12 is removed, and to a space S made thereby, a socket 13 is provided. To holes for penetration of the tendons provided to the socket 13, each end of the tendons 11a and 11b are inserted and a surplus W in an appropriate length is given to either of the tendons. Then, tension is applied to the tendons 11a and 11b with tension fixture fitted to the surplus W, and the tendons 11a and 11b are anchor with grips 14 and 14. Therefore, the device is applicable even at a construction site limited in area.
Patent JP-S6161035-A (JP)
Title: Continuous compression testing machine
Inventor: TSUKAMOTO EIHIKO
IPC: G01N3/08
Filed: 1984-09-03
Abstract: PURPOSE:To compress continuously a test piece with optional compression quantity and compression time by holding the test piece between a couple of rams and pressing one ram hydraulically by a tapered roller. CONSTITUTION:The upper ram 21 is connected with a hydraulic system 20 and the lower ram 22 is connected with a slide chopper 34 to compress the test piece W by the upper ram 21 and lower ram 22. Further, a couple of tapered rollers 23, 24 are provided and a tapered roller CM is inserted between said rollers. Then, while the tapered roller CM is rotated by a hydraulic cylinder 29, the tapered roller CM is moved so as to push between the tapered rollers 23 and 24. Then, the tapered roller 23 pushes up the slide chopper 34 to compress the test piece W. Consequently, since the test piece is controlled and compressed hydraulically by making a set of three tapered rollers, the continuous compression under the various compressing conditions can be made and further, the continuous compression test of hot rolling simulation of a thick plate or the like can be performed.
Patent JP-2001008639-A (JP)
Title: Production of fishing bait
Inventor: SHIGETA MASAYOSHI
IPC: A01K97/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of a fishing bait free from the problem of the unconscious disengagement of the bait from a fishing hook. SOLUTION: An icefish 10 having fresh meat quality is quickly frozen at <=-15 deg.C. The frozen fish is thawed with saline water to obtain a fishing bait. The saline water for thawing is preferably seawater of about 15-20 deg.C.
Patent JP-S6338223-A (JP)
Title: High frequency coil
Inventor: YAMASHITA HISAO
IPC: H01F21/06
Filed: 1986-08-04
Abstract: PURPOSE:To assemble a sleeve core without using a molding, to stabilize the assembling position and the holding strength thereby to obtain a high frequency coil of high quality by providing a plurality of riblike projections for holding the core at the upper and lower parts of a bobbin to which terminal pins are inserted. CONSTITUTION:Riblike projections 10 are provided at a plurality of positions at the upper and lower parts of a bobbin 9 of a high frequency coil molded with synthetic resin. A plurality of terminal pins 11 are inserted to the lower end of the bobbin 9, and the holding strengths of the upper and lower parts of a sleeve core 12 are uniformly held in a stable state by the projections 10 formed at the upper and lower parts of the bobbin 9. A coil 13 is wound on the bobbin 9, a threaded core 14 is engaged within the bobbin 9, and a shielding case 15 is applied to a whole body.
Patent JP-S5974576-A (JP)
Title: Detection for separation failure of transfer paper of copying machine
Inventor: KATSUMATA AKIO
IPC: G03G15/00
Filed: 1982-10-20
Abstract: PURPOSE:To detect stably a separation failure without the influence of variances of the characteristic and the attaching state of a reflected light quantity detector, by utilizing the ratio of the quantity of reflected light of a face, where a toner is not stuck yet, of a photosensitive drum to that of a transfer paper to detect the separation failure of the transfer paper. CONSTITUTION:A reflected light quantity detector 11 is arranged to face a photosensitive drum 1 in a transfer paper separating part; and if the separation failure occurs, an output voltage V1 of a phototransistor 11b is higher than the hold voltage of a capacitor 23c when the front end part of the transfer paper is detected by the detector 11, and consequently, the output of a comparator 25 becomes H, and a transistor 26 is turned on, and a lamp 27 indicates the occurrence of the separation failure. In this case, the amplification rate of a non-inverting amplifier 22 is set to a value lower than the ratio of the quantity of reflected light of a face, where the toner is not stuck yet, of the photosensitive drum 1 to that of the transfer paper, thereby detecting surely the separation failure of the transfer paper.