baber/WOPTO huggingface dataset:
Patent JP-S59148346-A (JP)
Title: Substrate for semiconductor device
Inventor: EGAMI KOUJI
IPC: H01L21/20
Filed: 1983-02-15
Abstract: PURPOSE:To perform control of the thermal gradient of the surface layer of an insulating body readily, by including lanthanide ions in the insulating body layer when recrystallization is performed by laser annealing. CONSTITUTION:The laser annealing of an amorphous or polycrystalline silicon film 5, which is deposited on an insulating substrate 3, is performed and recrystallization is attained. At this time, the surface of the insulating body is formed by an insulating body 4, in which lanthanide metal ions having large absorption coefficient with respect to laser are doped. Then, the insulating body 4, which separates a device region, is sufficiently heated, and a silicon device froming region having excellent uniformity in orientation can be obtained.
Patent JP-H11225252-A (JP)
Title: Image reader
Inventor: INAGE OSAMU
IPC: H04N1/19
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality by stabilizing a CCD drive voltage. SOLUTION: A clock driver 23 outputs a timing signal to drive a CCD 21, based on another timing signal outputted from a timing signal generating section 22. A dummy load 32 connects with an output line of an excess circuit of the clock driver 23. The clock driver 23 outputs a timing signal 'DMY', based on another timing signal '/DMY' outputted from the timing signal generating section 22 when supply of the timing signals 'ϕ1', 'ϕ2' to the CCD 21 takes a short break, so that the dummy load 32 is driven with a power supply consumed so as to supplement a deficient amount of power consumption of the clock driver 23.
Patent JP-S61182553-A (JP)
Title: Detector of abnormality in isotropic substance
Inventor: SUDA TADASHI
IPC: G01N21/21
Filed: 1985-02-08
Abstract: PURPOSE:To detect the depth including an abnormal part by transmitting a coherent optical beam into an optically isotropic substance, dividing the transmitted light into two components by a beam splitter and detecting the intensity of light by polarizers and detectors. CONSTITUTION:Coherent light having a beam waist is provided with an electric vector E, a magnetic vector H, a painting vector S. The light is made incident upon the isotropic substance 1 and the transmitted light is projected. The projected light is divided into two light components 5, 6 by the beam splitter 4. Respective light components 5, 6 are passed through respective polarizers 7, 8 and electric signals en, ea indicating the intensity of light are obtained by the photodetectors 9, 10. The substance 1 is moved, and if a defect 2 exists in an optical path, the electric signals en, ea are generated differently. Since the transmitted light is divided into two components by the beam splitter 4 and detected, the abnormality in the isotropic substance can be detected and the abnormal part can be detected in the thickness direction of the substance.
Patent JP-H06243784-A (JP)
Title: Panel defect repairing method for cathode-ray tube
Inventor: MORIGUCHI HIROSHI
IPC: H01J9/50
Filed: 1993-02-12
Abstract: PURPOSE:To provide a repairing method by which a defect such as a flaw and stain generated on the outside surface is repaired for reuse by spraying the specific abrasive liquid at a high speed from the front to the defect generated on the panel surface. CONSTITUTION:A cathode-ray tube is fixed sideways, and an abrasive liquid 21 is jetted at a high speed to a defective part from a nozzle 20, which is arranged to face a panel 1 of the cathode-ray tube. water containing 2-20volume% of an abrasive material such as cerium oxide group, whose particle diameter mainly ranges from 20 to 1mum, is used as the abrasive liquid 21. The abrasive liquid 21 is jetted with a jetting pressure of 2.0-6.0kg/cm<2>, so that a defect part generated by a flaw or adhesion of stain can be repaired in a short time.
Patent JP-S53108249-A (JP)
Title: Input/output interface system
Inventor: NISHIMURA HIDETO
IPC: G06F3/00
Filed: 1977-03-02
Abstract: PURPOSE: To secure immediate transfer of the data produced at each input/output unit at the same time to the terminal control unit, by connecting the receiving lines sent from the input/output unit to the terminal control units independently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54116371-A (JP)
Title: Manufacture of refined metallic grain
Inventor: OOTA WASABUROU
IPC: B22F9/10
Filed: 1978-03-01
Abstract: PURPOSE: To prevent the deterioration of quality due to the adsorption of such impurities as moisture, etc., and to manufacture the refined metallic grains of superior quality, by dropping the molten metallic material onto the rotating disk being arranged within the vessel.  
     CONSTITUTION: Metallic selenium M is heated and evaporated in the closed vessel 1 in whose bottom portion are arranged the heater 2 and the temperature detector 3; the selenium vapor passes through the liquefying tube 4 and the slit type gap body 5, and then, collides with the rotating disk 8 installed in the vessel 6 whose external surface is provided with the cooling pipe 11, and forms fine particles due to the centrifugal force, and drops downward and reaches the outlet 7. The disk 8 is desirable to be coated with a resin which is free from the sticking of selenium and has a good heat resistance. According to this method, can be manufactured the refined metallic selenium grains, for use of the electrostatic photograph or the optical silencer, being free from the cracking of grains, the sticking of moisture, etc., usual in the conventional method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53108290-A (JP)
Title: Static induction transistor logic
Inventor: KOJIMA MASAYUKI
IPC: H01L21/8222
Filed: 1977-03-03
Abstract: PURPOSE:To decrease the mutual affection of the output with no speed reduction. by forming a Schottky junction to the output drain electrode of SITL.
Patent JP-H10217980-A (JP)
Title: Safety steering column
Inventor: GRAMS KAY-UWE
IPC: B62D1/19
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To unlimitedly maintain a lateral rigidity of a column tube in the energy absorbing type safety steering column. SOLUTION: A weakened material part 3 distributed over to a circumferential surface is processed so as to be molded at the end part of a column tube 2 extended in the inside of a cabin. And a conical component member 4 is coaxially disposed while being adjusted to the end part of the column tube 2, the minimum outer diameter part of the conical component member is made equal to or less than the inner diameter of the column tube 2, and furthermore, the minimum outer diameter part of the conical component member 4 is directed to the side of the column tube 2.
Patent JP-H09192422-A (JP)
Title: Bathtub water suck-out device
Inventor: YAJIMA TAICHI
IPC: A47K3/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To make the replacement of a filter medium easy and the cleaning of a water absorption filter and also to easily change the installing position of a jet flow discharge unit in accordance with the depth of a bathtub in a bathtub water suck-out device in which electric parts or the like are made outdoor equipment and a tank equipped with a filter medium and a suck-out device is installed at a bathtub corner part. SOLUTION: A tank is constituted of two side plates 2, 3 and a front plate 4, and in the tank, a filter medium housing chamber 5 and a discharge unit housing chamber 6 are installed, and a water sucking unit fitting port is installed at the lower end. On one side of the discharge unit housing chamber, a notch part 14 and two, upper and lower traverse U-shaped recessed parts 14a, 14b provided successively to the notch part 14 are formed, and by slide covers 16, 17, any one of the recessed parts and the notch part are closed, and also the discharge unit 20 is freely detachably fixed.
Patent JP-2000217553-A (JP)
Title: Frozen egg processed food
Inventor: KITAGAWA AKIHIRO
IPC: A23L15/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen egg processed food capable of keeping soft and smooth texture of egg even after heat-thawing and after natural thawing, sufficiently suppressing lowering of texture due to freeze modification and lowering, etc., of taste and excellent in shape-retaining property of appearance. SOLUTION: This processed food comprises whole egg solution, a mixed solution of whole egg solution with water, at least one kind of protein selected from a group comprising mil protein, wheat protein, soybean protein, muscle protein and decomposed material thereof and starches and contains a coagulated material obtained by heat-coagulating a whole egg solution with a formulation ratio of 0.01-20 wt.% protein and 0.2-20 wt.% starches and then freezing the coagulated material.
Patent JP-H01197456-A (JP)
Title: Removal of acrolein
Inventor: MATSUOKA KAZUYUKI
IPC: C07C45/00
Filed: 1988-02-03
Abstract: PURPOSE:To obtain allyl acetate, by reacting propylene with O2 and acetic acid in the presence of Pd catalyst in a gas phase, cooling a prepared reaction product gas, separating the gas into a noncondensible component and a condensible component and removing acrolein prepared as a by-product. CONSTITUTION:Propylene is reacted with O2 and acetic acid in the presence of Pd catalyst in a gas phase in a reactor 1, a prepared reaction product gas is chilled by a cooler 2 and separated into a noncondensible component and a condensible component. Acrolein prepared as a by-product contained in the noncondensible component is absorbed in acetic acid or an aqueous solution of acetic acid by an acrolein absorbing column 3, removed, partially discharged out of the system and most of acrolein is circulated to the reactor. The condensible component is distilled by a distillation column 4, acetic acid or an aqueous solution of acetic acid is recovered from the bottom of the column, mostly circulated to the reactor, partially used as the acrolein absorbing solution, acetic acid or the aqueous solution of acrolein having absorbed acrolein is blended with the condensed solution and distilled to give allyl acetate from the top of the distillation column.
Patent JP-H07218732-A (JP)
Title: Coated optical fiber connection box
Inventor: INOUE TADAO
IPC: G02B6/00
Filed: 1994-01-26
Abstract: PURPOSE:To obtain the coated optical fiber connection box which surely and tightly fits an optical cable by arranging an optical cable fixation member and an excessive-length storage member individually one over the other in the box. CONSTITUTION:The coated optical fiber connection box is so constituted that the optical cable fixation member which fixes an optical cable H guided in the coated optical fiber connection box and the excessive-length storage member 10 which stores excessive-length parts of coated optical fibers h1 and h2 are discriminated and stacked vertically in two stages. Therefore, a degree of freedom is obtained in the length direction of the optical cable H of the optical cable fixation member and while distances from optical cable guide-in openings 31a, 31b, and 31c of the box body 30 to the excessive-length storage part are secured, the box body 30 is reduced in size. Further, the reliability of the gripping of the optical cable H by the optical cable fixation member is improved, and the fitting of the optical cable to the coated optical fiber connection box is made secure and tight.
Patent JP-S62183162-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KATSUTO HISAO
IPC: H01L29/78
Filed: 1986-02-07
Abstract: PURPOSE:To shorten the process of manufacture as well as to contrive improvement in electric reliability by a method wherein, in a mask ROM, a data line is formed on the MISFET (metal insulation semiconductor field effect transistor) formed with a low impurity density source and drain region through the intermediary of an interlayer insulating film, impurities are introduced into a part of the prescribed source or drain region through the interlayer insulating film, and an information write-in operation is performed. CONSTITUTION:An MISFET Qm is formed with a low impurity density source or drain region 6A, and a wiring (DL and SL) 12 is formed thereon through the intermediary of an interlayer insulating film 9. Then, impurities are introduced into a part 2 of the region 6a. As a writing-in of information can be performed after the wiring 12 forming process, which is the final process of manufacture, by forming the MISFET Qm on which the region 6A is substantially disconnected, the process of manufacture can be achieved. Also, when impurities are introduced into A, they can be introduced with low energy, because they pass through the interlayer insulating film 9 only. Accordingly, the electric reliability of the mask ROM can be enhanced by reducing the fluctuation of threshold voltage of the MISFET Qm caused by a contaminant.
Patent JP-H07204349-A (JP)
Title: Converter for game machine
Inventor: NAGANO MASAKAZU
IPC: A63F13/52
Filed: 1994-01-25
Abstract: PURPOSE:To enable the using of a cartridge for one kind of game machine for other kinds of game machines being adapted thereto by generating image data representing multiple kinds of contrasts and tones identical to those as used in a display control of the one kind of game machine to transmit the image data to the other kinds of game machines. CONSTITUTION:A converter 10 contains a CPU 13 having the same performance as that of a CPU used in a cartridge 20 applied for a first game machine. The CPU 13 generates contrast image data when the first game machine has a monochromatic liquid crystal display device while generating a tone image data when an 8-bit TV-game machine is used. An image data interface 14 is connected to the CPU 13 while a buffer memory 15, a system ROM 16 and a connector connection terminal 17 are connected thereto separately. The cartridge 20 contains an ROM 21. When the cartridge 20 is applied to a second game machine 30, additional color pallet data is stored in the system ROM 16.
Patent JP-H09216915-A (JP)
Title: Polyethylene for blow molding
Inventor: ICHIMURA KOJI
IPC: C08F210/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain polyethylene for blow molding excellent in moldability, shrinkage characteristics, stretchability, etc., by specifying the density, melt flow rate, ratio of melt flow rate, mol.wt. distribution, and swell ratio of polyethylene. SOLUTION: This polyethylene for blow molding has a density of 0.88-0.96g/cm<3> , a melt flow rate of 0.01-200g/10min at 190 deg.C under 21.6kg-load, a ratio of melt flow rate at 190 deg.C under 21.6kg-load to that at 190 deg.C under 2.16kg-load of 10-40, a mol.wt. distribution of 2-6, and a swell ratio at 190 deg.C of 1.35 or lower and can be produced by polymerizing ethylene in the presence of chromium oxide catalyst carried by alumina or silica-alumina, or a molybdenum oxide catalyst carried by alumina, or a Ziegler catalyst comprising a transition metal compd. and an organometal compd.
Patent JP-H02204273-A (JP)
Title: Image forming device
Inventor: OUCHI TOSHIAKI
IPC: G03B27/62
Filed: 1989-02-03
Abstract: PURPOSE:To make it possible to perform the recovery process of documents after image forming process easily in a short time by providing a guide means for shifting a document in the direction orthogonal to the conveying direction so as to shift the side edges of the document to be discharged into the specified position and stack them on a receiving tray. CONSTITUTION:A guide means 71 is shifted into the position preset corresponding to each document size by a driving means 72. Accordingly, the document can be always positioned into the most adequate state according to its size, so that the inconvenience such as the documents being stacked in disorder due to the difference in document size can be dissolved. That is to say, the documents can be orderly stacked on a document receiving tray 14 despite the difference in size, and its recovery process can be performed in an extremely easy way as well as in a short time.
Patent JP-S57137635-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: SHINDOU TOSHIO
IPC: F02B23/00
Filed: 1981-02-19
Abstract: PURPOSE:To surely prevent knocking action in an internal combustion engine with variable compression ratio in its operating state, by turning a rotary valve and communicating a subchamber then obtaining low compression ratio only when an engine is high loaded at low speed after being warmed up. CONSTITUTION:In case of an engine high loaded at low speed after its warm-up, a water temperature switch 15, negative pressure switch 16 and rotary switch 17 are all turned on to electrically conduct to flow a current in a coil 11 of a solenoid turning device 10. This causes a rotary valve 8 to move turning, and a subchamber 7 and combustion chamber 4 are communicated to decrease compression ratio. On the contrary, at operation except the above, any one of the switches 15, 16, 17 is turned off, then the coil 11 of the device 10 is not electrically conducted to close the rotary valve 8 and obtain high compression ratio.  In this way, low compression ratio is obtained only when the engine is high  loaded at low speed in a state of easily causing knock action, and the knocking  action can be surely prevented, while high compression ratio is obtained in the other state of operation of the engine, and thermal efficiency can be improved.
Patent JP-S58143036-A (JP)
Inventor: MORIYAMA MASARU
IPC: E04B1/32
Filed: 1982-02-17
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-H05189394-A (JP)
Title: Resources queuing job actuating system
Inventor: KURACHI TSUNEO
IPC: G06F15/177
Filed: 1992-01-16
Abstract: PURPOSE:To avoid the intermittent resource queuing state of a resources queuing job after the resource is released. CONSTITUTION:This system is provided with a resources assigning means assigning the resources required by an actuated job, a resources waiting means 11 waiting the actuation of the job by means of a resources queue 12 due to the posession of the resource by anonther job, a resources queuing job actuating means 8 actuating all the jobjs within a host posessing the resources when the other job posesses the resources, and an interval timer notifying means 9 actuating the resources queuing job actuating means 8 at a fixed interval.
Patent JP-H10206308-A (JP)
Title: Pressing-down support tool for slump cone for slump test of concrete
Inventor: TAGAYA KANA
IPC: G01N11/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To maintain a vertical condition in a self-sustaining shape so that a slump cone in the case of performing a slump test to test and measure hardness, strength or the like in ready-mixed concrete, does not incline or fall even by weight and the other of ready-mixed concrete or the like inputted inside the slump cone. SOLUTION: A pressing-down support tool main body 1 formed in a doughnut shape having weight of not lighter than weight of a concrete C quantity inputted and stuffed in a slump cone S so as to be placed on a grip H brought into contact with it by surrounding an outer peripheral side surface or added to the outside in the slump cone S, is formed.  In this pressing-down support tool main body 1, a cushion material 2 made of a soft elastic material is added to an inner peripheral side surface of this, or a constricting means 3 composed of a male screw bar to press and contact a fastening loop 4 whose tip edge is arranged so as to surround an outer peripheral side surface of the slump cone S or an outer peripheral side surface of the cushion material 2 by being screwed in from the outside direction of the pressing-down support tool main body 1 so as to be capable of freely advancing and retreating, is added, or a handle 5 is added.
Patent JP-H04264620-A (JP)
Title: Status protection circuit using ram
Inventor: SUETANI MASAMI
IPC: G06F5/08
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a data protection circuit which executes status protection for the change of the status of plural n-pieces of input data by the prescribed number (m) of stages and whose circuit scale does not become so large even if the number (n) of input data becomes large. CONSTITUTION:A shift latch circuit 1 which temporarily stores n-columns input data DATA IN in parallel by an input clock CLK and which shift-outputs stored data for the number of stages, which is equal to the number of protection stages, a buffer with output control 2 which inputs the output of the shift/latch circuit and on/off-controls and outputs it at high impedance, a RAM memory 3 which writes/reads the output of the buffer at the addresses A0-An-1 of time slots ST0-STn-1 whose number is equal to the number (n) of input data and a data latch 4 which reads and temporarily stores write data of the RAM memory at latch timing for m-periods of the period that starts by the head ST0 of the time slot and ends by last STn-1 and which outputs n-number of data from data DATAOUT0 in the present period to data DATAOUTn-1 before m-period, which is equal to the number (m) of the protection stages, are provided.
Patent JP-H08218740-A (JP)
Title: Hinge unit and door system by use thereof
Inventor: MASUDA ISAO
IPC: E06B3/48
Filed: 1995-02-13
Abstract: PURPOSE: To eliminate a concern about putting something in hinges, by vertically connecting two rows of gears meshing with each other so as to be rotatable at a specified position in the thickness direction of two panel bodies. CONSTITUTION: Spur gears 22a, 22b are fixed at the upper and lower end faces of supports 20a, 20b through fixing shafts 21a, 21b respectively. The upper end or the lower end are connected to each other by a connection plate 23 in this meshing state. Both ends of the connection plate 23 are fitted to bolts 24a, 24b fixed to the axial central position of the spur gears so as to be rotatable. The mutual gears are joined to mesh with each other and freely rotate respectively. When both gears are rotated, the support bodies 20a, 20b fixed thereto are rotated together with the gears, around the vertical central axis. In this time, both supports are not vertically shifted due to the stopper mechanism of bolts 24a, 24b.  And further, the protruded front ends of sealing members 25 are contained into the slits of opposite panels by means of the elastic property, in the closed state of the folded panels.
Patent JP-S55117275-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI KATSUMI
IPC: H01L29/08
Filed: 1979-03-05
Abstract: PURPOSE:To equalize the speed expanding in conducting area in a semiconductor device at high frequency operating time by inclining the n-type emitter layer and reducing the thickness of a p-type base layer thinner at the farther position from the gate. CONSTITUTION:After P-type is diffused on both surface of an N-type substrate 5 to form a PUP junction thereon. the P-type layer 3 is mechanically and chemically polished to incline the main surface thereof. Then, the N-type emitter layer 3 is diffused to form an emitter electrode 2, and a gate electrode 1 is formed on thick side on the P-type base layer 4. Since the P-type base layer 4 is thinner at the farther position from the gate, it can increase the arc sensitivity of infinitesimal SCR at the point, and increase the lateral resistance of the base layer 4 more at the farther position from the gate 1 and decrease the longitudinal resistance thereof. Accordingly, the voltage applies to the infinitesimal SCR at the farther position becomes higher to aid the arcing. Thus, the expanding speed is remarkably equalized on the entire surface of the PN junction as compared with the conventional device.