baber/WOPTO huggingface dataset:
Patent JP-H05114725-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KIMURA SHINICHIRO
IPC: H01L21/336
Filed: 1991-06-25
Abstract: PURPOSE:To provide the title manufacturing method of semiconductor device having field effect transistor sufficiently controlling the depth of nearby part to the gate electrodes of diffused layers as well as having the gate electrode in small capacity. CONSTITUTION:The title manufacturing method of semiconductor device is composed of the three steps enumerated as follows, i.e., the first pair of electrodes 7, 8 comprising a laminated film containing a semiconductor film further containing impurities are formed on a semiconductor substrate (S1); the impurities are diffused from this semiconductor film to form diffused layers 12a, 12b (S2); insulating films are formed on the sidewalls of the first electrodes 7, 8 to form gate electrodes 11 on the channel formation parts between the insulating films through the intermediary of gate oxide films 10a (S3): and then the insulating films on the sidewalls are removed so that the impurities may be led into the removed parts to shallowly form the parts of diffused layers.
Patent JP-H095244-A (JP)
Title: Water leak detection apparatus and moisture measurement apparatus with water leak display function
Inventor: TSUKANAKA TAKESHI
IPC: G01N21/78
Filed: 1995-06-20
Abstract: PURPOSE: To provide a water leak detection apparatus which can clearly detect and preserve the generation of a water leak, a condensation, etc. CONSTITUTION: A paint 37 containing a water-soluble coloring matter is printed in dots or in a discrete linear pattern on a surface 38 of a paper sheet 36 of a water leak-sensing seal 34. The sensing seal 34 is attached to a position corresponding to a display window of a sensor 20. If a condensation occurs or the water leaks, the water-soluble coloring matter is melted to color the paper sheet 36, which clearly shows the generation of an environmental change. The sensor 20 is exchanged based on a color change of the display window 24. Highly accurate measurements can hence be conducted surely.
Patent JP-S5276353-A (JP)
Title: Heat-curable liquid chloroprene rubber composition
Inventor: MARUHASHI KIYONOBU
IPC: C08K5/04
Filed: 1975-12-22
Abstract: PURPOSE: A heat-curable liquid chloroprene rubber composition excellent in storage stability at normal temperatures containing an organic peroxide and a metallic soap. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5776577-A (JP)
Title: Peel-off device of form
Inventor: YAMASHITA MITSUO
IPC: G03G15/00
Filed: 1980-10-31
Abstract: PURPOSE:To elevate a peel-off property of a form against a photosensitive body, by superposing and applying not only AC voltage but also DC bias voltage being opposite in polarity to DC applied voltage of a transferring charger, to a peeling-off charger. CONSTITUTION:A form P whose transfer has been finished passes through a peeling-off charger 13. To this charger 13, a peeling-off electric power supply 14 is connected. Therefore, positive polarity DC bias voltage VHB being opposite in polarity to a transferring charger 5 is superposed on AC voltage 26 and both of them are applied. Accordingly, as for an inflow current 27 of a photosensitive body 1, a positive current increases, also a negative current decreases, a negative charge on the form P is neutralized completely, and electrostatic absorption force existing between the photosensitive body 1 and the form P decreases. Accordingly, the form P is peeled off easily from the photosensitive body 1. According to such a constitution, a peel-off property of a form against a photosensitive body is elevated.
Patent JP-H05343230-A (JP)
Title: Thin inductance element
Inventor: TAKEDA SHIGERU
IPC: H01F17/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a small thin inductance element by improving the space factor of the magnetic core of the element and by reducing the leakage inductance thereof. CONSTITUTION:The thin inductance element is provided with a thin magnetic core 4 and more than one of the through holes 5 in the thin magnetic core 4. More than one of the conductors are laid through the through holes 5. The conductors are extended alternately in contact with the upper and lower surface of the thin magnetic core 4 and in parallel to one another. Both ends of the conductors serve as more than two terminals 6a-6f, 6'a-6'f at both edges of the magnetic core 4.
Patent JP-H05723-A (JP)
Title: Shirt delivery device
Inventor: HAYAMI HISAHIRO
IPC: B65B25/20
Filed: 1991-06-25
Abstract: PURPOSE:To provide a shirt delivery device capable of delivering a shirt speedily while keeping it in shape. CONSTITUTION:Receiving plates 22 and 23 on the first shirt receiving table 1 and the second shirt receiving table 2 are formed in a mutually non-superposed comb teeth shape, and the first shirt receiving table 1 loaded with a shirt is moved onto the second shirt receiving table 2, and by raising the second shirt receiving table 2, the shirt can be delivered.
Patent JP-H111258-A (JP)
Title: Cover for drink container
Inventor: HATSUMOTO KUNIO
IPC: B65D47/24
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide, for a drinking water container, a cover which is effective in keeping drinking water hot/cold, from which dinking water does not leak even when a container main body is fallen down, and with which operation for opening/closing a spout can be done with a little power whether the same is mounted on a container main body with or without a handle. SOLUTION: A cover panel part 31 covering the top opening of a container main body 2 is provided with an inclination, a peripheral wall 32 is provided standing around the cover panel part 31, a spout 34 is formed near the peripheral wall at the lower side of the cover panel part 31, a valve member 5 with a valve body 55 for opening and closing the spout 34 is formed in the inside of the cover panel part 31, a push rod 6 for moving the valve member 5 in an open direction is provided able to move back and forth in the radius direction of the cover panel part 31, by a return spring 7, the push rod 6 is energized toward the outer direction of the peripheral wall to protrude its outer end in the outside of the peripheral wall,  an operation lever 8 which fits the outer end of the push rod 6 is provided able to rotate at the outside of the peripheral wall at the higher side of the cover panel part 31, the operating part 82 of the operation lever 8 is extended along the outside of the container main body 2, and the valve member 5 is provided able to rotate in an up and down direction a fitting arm 51 which fits with the push rod 6 and an open/close arm 52 which is curved from the fitting arm 51 and has the valve body 55 at the tip end.
Patent JP-S5858818-A (JP)
Inventor: SUZUKI JIYUNICHI
IPC: H01R13/53
Filed: 1981-09-30
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-S63317199-A (JP)
Inventor: HANADA TORU
IPC: D06F87/00
Filed: 1987-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H114339-A (JP)
Title: Image processing unit and photograph synthesis system
Inventor: FUKUSHI KAZUTO
IPC: G06F3/0487
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To allow the processing unit to surely select a size of an original of a read image and to process effectively the image depending on the size without the need for recognition of the size of the original by the user. SOLUTION: The image reader 10 scans a print photograph placed on the reader 10 at a maximum size and reads the image and gives the image data to a main processing unit 20. The main processing unit 20 uses a display processing circuit 220 to fit the read image to a frame of pluralities of service sizes and displays the selected image pattern. When the user selects an image reflecting properly the read image, an operation detection section 222 detects the original size and instructs it to a synthesis processing section 206. Thus, the synthesis processing section 206 segments the read image with a selected original size to execute prescribed synthesis processing. A synthesized image is fed to a printer 30, where the image is printed out.
Patent JP-H0822219-A (JP)
Title: Image forming device
Inventor: YOSHINO SATOSHI
IPC: H02P8/34
Filed: 1994-07-05
Abstract: PURPOSE:To use a stepping motor in order to rotate a photoreceptor drum in an image forming device by controlling it by microstep-driving CONSTITUTION:As to this image forming device, an electrostatic latent image formed on the photoreceptor drum 11 is developed with toner while rotating the drum 11, and a toner image is transferred on paper, then the toner image on the paper is fixed and outputted. In the device, the drum 11 is driven to be rotated by the stepping motor 31 and controlled by an excitation circuit 51 so that an exciting current for the phase coil 31a of the motor 31 may be gradually increased to a specified value and gradually decreased. By controlling so that the exciting current may be gradually increased and gradually decreased, the motor 31 is rotated smoothly so as not to cause micro oscillation. Therefore, even when the drum 11 is driven by the motor 31, no influence is exerted on an image. Since the stepping motor 31 is used, the device is made small in size and inexpensive.
Patent JP-S5579507-A (JP)
Title: Microwave solid-state oscillator
Inventor: SAKA HIROSHI
IPC: H03B9/12
Filed: 1978-12-12
Abstract: PURPOSE:To manufacture an oscillator with its constitution simplified, by composing this unit of split waveguides divided into two by a perpendicular flat plate including the center line of a rectangular waveguide, plane conductor plate equipped with a slot of fixed length, and solid-state oscillating element. CONSTITUTION:Plane circuit conductor plate 12 sandwiched between channel- shaped split waveguides 10 and 11 is provided with thin and long slot 13 of about 3/4lambda (lambda; wavelength). Solid-state oscillating element 14 is equipped lambda/2 away from load-side end part A of slot 3, and slot 13 operates as a resonance circuit. The coupling degree between slot 13 and output waveguide 21 can be adjusted in accordance with distance (l1) between terminal A of slot 13 and terminal C of conductor plate 12 and distance (l2) between the other terminal B of the slot and conductor plate 12 is selected long enough to attenuate sufficiently evanescent wave of the oscillation circuit leaking to terminal D by way of waveguides 15 and 16 in a cut-off region. At a position lambda/4 away from element 14, screw 17 is provided adjoining to the slot to adjust an oscillation frequency. Then, the heat sink side of element 14 is soldered to conductor plate 12 to simplify its manufacture.
Patent JP-S5377127-A (JP)
Title: Detecting circuit
Inventor: YAMAGUCHI NAKAO
IPC: H04N5/455
Filed: 1976-12-20
Abstract: PURPOSE: To efficienctly perform the detection in low level and to obtain the detection circuit requiring only one pin in case of integration, by using transistors in place of diodes and further by inverting the circuit amplifying the signal after detection. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6311895-A (JP)
Inventor: OTSUKA HISAO
IPC: G21C19/46
Filed: 1986-07-02
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-2000348995-A (JP)
Title: Substrate processor
Inventor: UEDA KAZUNARI
IPC: H01L21/677
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To secure a work area in a processing station, while the processing station is miniaturized, for example, in an application/development device. SOLUTION: A processing station S2, for applying resist and heaping developer, is connected to a cassette station S1 to/from which a wafer cassette 22 is carried. In the station S2, a first processing unit U1 an antireflection film forming unit 3 and an application unit 4 arranged in two stages is installed on the left side as seen from the cassette station S1, a second processing unit U2 where a developing unit 4 and a peripheral edge aligner 7 are arranged in two stages, so that it faces the first processing unit U1 is installed on the right side and respective two wafer transfer means MA1, MA2, MA3 and MA4 are arranged in regions facing the row of the processing units U1 and U2. In such layout, a work area can be secured in the area between the first and second processing units U1 and U2.
Patent JP-S5374820-A (JP)
Title: Block-based repeating amplification system for carrier contril system
Inventor: FUKAGAWA HITOSHI
IPC: H04B3/54
Filed: 1976-12-15
Abstract: PURPOSE:To secure a high-efficiency transmission as well as to improve the signal transmission S/N by generating the synchronous signal for each block at the synchronous circuit within the repeating amplifier.
Patent JP-S6048527-A (JP)
Title: Chinese character converting type keyboard
Inventor: HOSHINO YASUO
IPC: G06F3/02
Filed: 1983-08-25
Abstract: PURPOSE:To realize a Chinese character input which does not depend on a computer system by providing on a keyboard a control device for retrieving a Chinese character against a ''Kana'' (Japanese syllabary) input of the keyboard surface, by a sound/Japanese reding Chinese character dictionary of a storage device, and displaying it on the outside. CONSTITUTION:A keyboard 10 is constituted by coupling a keyboard surface 2 having a ''Kana'' key and a Chinese character converting key, a storage deivce 3 having a sound/Japanese reading Chinese character dictionary, and a display device 5 of an input mode, to a control device 1, and the device 1 retrieves the dictional of the device 3 by an input from the keyboard surface 2, fatches its proposed example Chinese character and displays it on an external display device 4. Subsequently, first of all, the device 1 is set to a Chinese character input mode by depressing a mode key for a Chinese character mode of the keyboard surface 2, the ''Kana'' key of the keyboard surface 2 is depressed, and when the mode key for a Chinese character mode is depressed again, the device 1 displays a proposed example Chinese character group on the device 4 from the device 3, therefore, a corresponding number of an object Chinese character can be inputted from the keyboard surface 2.
Patent JP-H01320609-A (JP)
Title: Rotary head type digital signal skip reproducing system
Inventor: HIKAWA KAZUO
IPC: G11B15/467
Filed: 1988-06-22
Abstract: PURPOSE:To attain the satisfactory skip reproduction even with a 90 deg. simultaneous monitoring device by executing the track control based on a tracking detecting signal at the starting edge side of a track obtained by a monitoring head at the time of the skip reproduction. CONSTITUTION:At the time of a three fold quick feeding skip reproduction, monitor rotary heads 3a and 3b scan and start from the center of the starting edge of tracks a1 and B2. The reproducing signal includes the ATF signal of an area 6 near the maximum level, and for the signal, a tracking error signal is normally formed by a tracking control circuit 11. The signal is added to a servo circuit 12 and a tracking control is executed stably. Consequently, the reproducing signal of rotary heads 2a and 2b for recording and reproducing includes a PCM signal 5 at the maximum level part, is added to a signal processing circuit 10, demodulated and DA-converted. Consequently, even the simultaneous monitoring device can execute the satisfactory skipping reproduction.
Patent JP-S5942177-A (JP)
Title: Preparing method of spheroidal graphite steel roll
Inventor: FUJITA HIDEO
IPC: B23K9/04
Filed: 1982-09-03
Abstract: PURPOSE:To repair the caliber of a spheroidal graphite steel roll having a specific compsn. and to extend the life of the roll, by shaping off the worn part of said caliber and heat treating said part then filling a low carbon alloy steel by build-up welding directly on said part and finishing the welded part after a heat treatment. CONSTITUTION:The caliber of an extremely tough and strong spheroidal steel roll contg. 1.2-1.6wt% C, 1.2-1.7% Si, <=1.0% Mn, 0.5-1.8% Ni, 0.1-0.25% Cr, 0.2-0.5% Mo, <=0.05% P, <=0.03% S, and consisting of the balance substantially Fe is first thoroughly shaped off of the worn part or cracked part and is subjected to a preheating treatment of heating and holding the same at 240-450 deg.C in the stage of repairing the caliber of said roll. A required amt. of a low carbon alloy steel is filled directly in the caliber and the opening edge of the caliber by build-up welding without underlaying of mild steel or the like. The roll is then heated and held to and at 550-650 deg.C to relieve the residual stress generated by the welding and the build-up part is finished to a prescribed size, whereby the roll is repaired reusably.
Patent JP-S64717-A (JP)
Title: Flexible lead element with adhesive
Inventor: FUKUDA HIROSHI
IPC: H01L23/48
Filed: 1987-06-23
Abstract: PURPOSE: To enable assembly even in a factory and a laboratory, in which there is no general facility, by peeling an element from paper for protecting adhesives and fixing and fitting the element by adhesives when the element is mounted to flexible plywood, on which paper is stuck, and the element is used.  
     CONSTITUTION: Copper foil is stuck onto the surface of the tape (however, it has opaque black on a photosensor) of an insulating material board consisting of Mylar, etc., easy to be bent, others are removed, leaving required sections such as the mounting position of an element, a lead section, etc., adhesives for fitting to the plane of flexible plywood manufactured by wiring connection by mounting or bonding or the like of the element to said mounting position of the element are applied, and paper for protecting the adhesives is pasted. Punching is conducted for dividing separate element, leaving paper, and the elements can be extracted along punching lines. When the elements are used, the elements are peeled from paper, and fixed and set up by adhesives. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H05327024-A (JP)
Title: Optical transmission device
Inventor: HATANO SADAO
IPC: H01L33/00
Filed: 1992-05-21
Abstract: PURPOSE:To enable accurate and rapid trouble shooting of a light communicating light emitting element itself and to automatically stop operation of the light communicating light emitting element which failed. CONSTITUTION:This device is provided with a light emitting element driving circuit 1, a light communicating light emitting element 2 which modulates intensity in response to output level from the driving circuit 1, a separator 3 which separates a part of optical output of the light emitting element 2, a photosensitive element 4 which receives light separated by the separator 3, an optical level determinator 5 which determines whether or not an output average level of the photosensitive element 4 is normal and a light output stopping circuit 6 which stops light emission of the light emitting element 2 on receiving a signal of the optical level determinator 5. Since light signal output of the light communicating light emitting element is thereby completely stopped, switching to a preliminary circuit can be performed smoothly and the device can be investigated readily on malfunction.
Patent JP-S5378286-A (JP)
Title: Preparation of polyolefin
Inventor: TANAKA TOORU
IPC: C08F4/60
Filed: 1976-12-22
Abstract: PURPOSE: To eliminate a catalyst removal step in the olefin polymerization process, by the use of a highly active titanium-catalyst prepared by reaction of a cyclic ether complex of titanium trichloride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6311261-A (JP)
Title: Index device for workpiece
Inventor: YAMAGUCHI FUJIO
IPC: B23Q16/06
Filed: 1986-06-30
Abstract: PURPOSE:To make highly accurate peripheral positioning performable after center position regulation by contacting a fixed part of a sector wheel to be engaged with a engaging part of a workpiece, having it relatively rotated, and making it so as to perform regular indexing after preliminary indexing in energizing and contacting a guide part and having it relatively rotated. CONSTITUTION:When a guide sector wheel 22 is engaged with a engaging part S of a spline shaft W, a rocking body 21 is rotated together with rotation of a sector wheel body 20 against resilience of spring 23, rotating the shaft W according to rotation of this rocking body 21, thus preliminary positioning for the shaft W takes place. Here in the case where a crest of the engaging part S and a crest of the sector wheel 22 come into contact with each other, the rocking body 21 is largely escaping as far as height of the crest of the engaging part S, so that with rotation of the body 20, both crests of the wheel 22 and the engaging part S are slidingly engaged with each other. Next, the sector wheel body 20 further continues rotation, whereby a sector wheel 20a at a tip of a projecting part 20c forming the fixed part and another sector wheel 20b at a tip of projecting part 20d are engaged with the engaging part S of the shaft W successively, and while rotating the shaft W in addition, positioning is carried out. Thus, peripheral positioning is accurately performable after center position regulation.
Patent JP-S5678154-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINADA KAZUYOSHI
IPC: H01L29/73
Filed: 1979-11-29
Abstract: PURPOSE:To enable to increase an action speed of a I<2>L having Schottky barrier diode, by a method wherein the insulation of a wiring material by anode formation and the electric activation of an ion pouring layer by laser irradiation are utilized. CONSTITUTION:A type N<+> submerged layer 12 is formed in a type P<-> Si substrate, and a type N layer 13 is epitaxially grown on the whole surface including the layer 12. The periphery side of the layer 13 is sorrounded with a SiO2 film 15, a SiO2 film 14 is adhered to the surface of the layer 13. The film 14 is then patterned and the remaining film 14 is masked. An ion B is pured thereinto, and type P regions 16a and 16b are formed at the bottom of the layer 13 at both sides of the film 14. Afterwards, a thermal pocess is performed in a nitogen atmosphere for activation of the regions 16a and 16b, and a Al wiring 18 is formed on the layer 13 corresponding to the region 16a. Anode formation takes place to change only the outer layer of the wiring 18 into a Al2O3 film 18a. The remaining film 14 and film 18a are then masked, and an ion is poured thereinto for forming type P<+> regions 17a and 17b at the periphery of the region 16a and on the region 16b, respectively. Said regions are irradiated with laser light for activation.
Patent JP-H02257816-A (JP)
Title: Method for forming and proliferating crown of plant of genus asparagus and production of seedling
Inventor: HIRATA YUKIMASA
IPC: A01H4/00
Filed: 1989-06-19
Abstract: PURPOSE:To enable the production of the seedling of the subject plant in high efficiency by culturing a tissue or a callus of the plant in a medium containing 10<-7>-10<-4>M of cytokinin, culturing the formed crown and acclimatizing the grown plant body. CONSTITUTION:Tissue (e.g. embryo or shoot apex) of a plant of genus Asparagus or a callus produced by the culture of the tissue is subjected to tissue culture in a medium produced by adding a carbon source (e.g. sucrose), 10<-7>-10<-4>M of cytokinin, a plant hormone, vitamins, etc., to a medium such as Murashige- Skoog medium to form a crown. If necessary. the crown is subjected to thickening growth and then cultured and rooted in a medium produced by adding a carbon source, plant hormones, amino acids and 10<-8>-10<-5>M of auxin to obtain a plant body of a proper size. The grown plant body is acclimatized to obtain a seedling. Plant body and seedling can be produced in large quantities and high efficiency by this process.