baber/WOPTO huggingface dataset:
Patent JP-H07334118-A (JP)
Title: Multilevel display device
Inventor: SASAKI ITSUO
IPC: G09G3/36
Filed: 1994-06-09
Abstract: PURPOSE:To provide multilevel display without generating flicker and damaging display quality by providing selection control means selecting/outputting one voltage level having a prescribed voltage level based on either of outputs of gradation pattern generating circuit. CONSTITUTION:When six bit gradation display data corresponds to the gradation having the intermediate voltage level of a gradation voltage previously prepared in a gradation voltage generating circuit 501, the four bit gradation display data converted so as to represent the intermediate displaying gradation are arithmetically processed in an arithmetic processing circuit 351 based on either one of gradation compensating data of gradation pattern control circuits 315, 325 selected by a selecting circuit 341. The four bit gradation display data subjected to arithmetic processing are outputted to an X driver 101 through a liquid crystal controller 251. Consequently, since optimal control is selected depending on the form of displaying image by controlling the data by means of two and more different control units, excellent multilevel display is realized.
Patent JP-H06336758-A (JP)
Title: Wall construction of balcony
Inventor: SEKIYA TOMOKO
IPC: E04B1/00
Filed: 1993-05-28
Abstract: PURPOSE:To form a balcony front wall in detailing in a balcony having the same distance between the insides of both balcony wing wall panels as the length adding the width of an external wall panel coupling member to integer times the length of module. CONSTITUTION:A balcony front wall 3 is placed between the insides of the front ends of balcony wing wall panels 2 on both sides of a balcony 1. Distance between the insides of both balcony wing wall panels 2 is the length adding the width of an external wall panel coupling member 6 to integer times the length of module. External facing materials 7 are provided to the outside of the balcony front wall 3, and a plurality of balcony front panels 8 with the width as module length and a columnar front panel 9 having the same width as that of the external wall panel coupling member 6 and having the outside provided with the external facing materials 7 are arranged horizontally to constitute.
Patent JP-H04126656-A (JP)
Title: Crawler type truck traveling inside pipeline
Inventor: HAMANAKA TAKU
IPC: B62D55/065
Filed: 1990-05-17
Abstract: PURPOSE:To improve adaptability to the bending of a pipeline by arranging at least 2 mobile units provided with a pair of crawlers on both sides, right and left, and bendably connecting each shaft extending in the running direction of each mobile unit to each other. CONSTITUTION:This mobile truck for traveling in pipeline comprises at least 2 mobile units 1A and 1B arranged in series. These units are provided with a pair of crawlers 3A and 3B on both sides, right and left, of chassis 2A and 2B. Each mobile unit comprises shafts 5A and 5B, which penetrate the frames 4A and 4B in the running direction, connected by a joint 6, which is bendable in a flat plane. The heads of the shafts 5A and 5B shall be planed until the cross section becomes a square beforehand, for example, so as to be rotated by a handle. In addition, the shafts 5A and 5B are provided with a proper click device at the nearly middle positions so that the joint 6 may be fixed at a position where the joint 6 is horizontally bent and at another position where it perpendicularly bent being rotated at an angle of 90 deg..
Patent JP-H07328705-A (JP)
Title: Method for joining slab
Inventor: TAMURA NOZOMI
IPC: B21B15/00
Filed: 1994-06-09
Abstract: PURPOSE:To surely raise a temp. of a slab up to a temp. required to join the slabs in a short time. CONSTITUTION:At the time of joining the slabs by combining a stage where the slabs are heated by impressing an alternating magnetic field from a induction heating coil 1 which is arranged overlapping a region where the rear end part of the preceding slab 3 and the tip part of the succeeding slab 4 are faced each other with a stage where the slabs are mutually pressed, the next inequality in the relationship between the overlapping allowance L (mm) of the rear end part and tip part of the opposed slabs and the induction heating coil 1 and the penetration depth delta (mm) of an induced current is satisfied. Inequality: L>=2.0Xdelta.
Patent JP-H08320311-A (JP)
Title: Measuring method of secondary recrystallization behavior of oriented steel plate as well as method and apparatus for measurement of crystal grain distribution and secondary recrystallized grain orientation distribution
Inventor: KOMATSUBARA MICHIRO
IPC: G01N33/20
Filed: 1995-05-26
Abstract: PURPOSE: To measure a fine difference in a crystal orientation nondestructively by a method wherein burst wave pulses whose beam size is smaller than twice the thickness of a steel plate to be measured, which have a plurality of waves and whose excitation frequency is constant are made incident on the steel plate to be measured and the amplitude of interference multiple reflected waves from the steel plate is detected. CONSTITUTION: An excitation frequency (f) from a PbTiO3 oscillator (Q value = 500) at an ultrasonic transmitting and receiving element 12 which is mounted on a two-directional scanning mechanism 14 is changed 18 to, e.g. 15.5MHz, 15.7MHz and 15.9MHz. Burst wave pulses whose beam diameter is about 250μm and which are composed of 10 waves are made incident on the surface of an oriented electromagnetic steel plate 10, to be measured, (plate thickness change Δt=5μm; surface roughness Ra=0.5μm) whose size is, e.g. 15×30mm, whose plate thickness is, e.g. 0.20mm and which is being secondary-recrystallized. Then, interference multiple reflected waves between the surface and the rear surface of the steel plate 10 are received by the transmitting and receiving element 12, and the two-dimensional distribution of the intensity of interference waves is found.  Thereby, not only an ordinary secondary recrystallized grain which is detected by a macroetching method but also a latent secondary recrystallized grain which cannot be detected by the macroetching method can be detected.
Patent JP-H04351379-A (JP)
Title: Ceramic disc valve
Inventor: KAMATA KATSUJI
IPC: F16K25/04
Filed: 1991-05-30
Abstract: PURPOSE:To keep a small operation torque of a ceramic disc valve for a long period of time with no use of any lubricant while a high sealing performance. is maintained, and also prolong the lifetime of the valve. CONSTITUTION:A ceramic disc valve comprises a movable valve element 1 and a stationary valve element 2, wherein the slide contact surface of either of them is smooth having a center line mean roughness (Ra) of 0.2mum or below, while the slide contact surface of the other member has a center line mean roughness (Ra) of 0.3-0.6mum and a crystal radius of curvature of 2mum or more.
Patent JP-H08320568-A (JP)
Title: Formation of pattern and formation of photosensitive film
Inventor: MORISAWA HIROSHI
IPC: G03F7/16
Filed: 1995-05-26
Abstract: PURPOSE: To obtain high resolution performance, high dry etching resistance and excellent dimensional controllability and to make it possible to execute pattern formation with high throughput at a low cost by irradiating a silicon- contg. resist film on a substrate with light to photooxidize this film and developing the film, thereby forming resist patterns. CONSTITUTION: A photosensitive material which contains >=80wt.% compd. of polymers or oligomers having Si-O bonds and Si-arom. functional base bonds or a mixture composed thereof and is formed on a substrate 1 having a work on its front surface is selectively irradiated with the light 3 of a wavelength of <=250nm in the atm. or oxygen atmosphere, by which the exposed parts are photooxidized. This material is then developed to selectively remove the exposed parts or other parts, by which the resist patterns 8 are formed. The work is etched by using such resist patterns 8. In such a case, the resist patterns 8 of >=1:1 in the ratio of the O atoms to Si atoms are preferably used.
Patent JP-S5651089-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C17/00
Filed: 1979-10-03
Abstract: PURPOSE:To prevent the malfunction and destruction of row decoders, by preventing the application of high voltage to the decoder circuits through the control of row selecting MOSFETs with a voltage inverting IGFETs forming ROM cells. CONSTITUTION:Via a row decoder 11 in response to an address signal, a row selection enhancement MOSFET15 is ON and MOSFET17 is OFF, and the potential at a node C is a given value according to the threshold value of MOSFET15 to select the row line. Further, to judge the electrons injected to the floating electrodes of IGFETs for the corresponding ROM cells via the enhancement type MOSFET18, when an IGFET inverting high voltage is applied, the potential at a node (b) at the output inverting section of the decoder 11 is a given value or more to turn off the FET15. Thus, the current flowing path from the inverting voltage applied point to the decoder 11, power supply Vc and ground is disappeared, high voltage application is avoided to prevent the malfunction and destruction of decoders, allowing to ensure the judgement of electron injection for ROM cells.
Patent JP-H05316815-A (JP)
Title: Divider for crop seeding
Inventor: KUBOSHITA TAKEO
IPC: A01C1/00
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a divider capable of preventing mud soil from sticking to a seedling after the dividing with hardly any fear of damaging stock seedlings. CONSTITUTION:A pair of endless revolving belts (10a) and (10b) are oppositely arranged in a state of a successively narrowed interval from a wide conveying starting end toward the downstream side in the revolving direction on a carrier guide plate 9 and each mother stock of crop seedlings is fed from the conveying starting end to collapse and deform root parts of the seedlings into a flat shape with the respective endless revolving belts (10a) and (10b). A separator 14 for forcedly separate the deformed seedlings into each stock from the lower side in the conveying terminal end is installed. A mud soil discharging part 35 is simultaneously formed in the carrier guide plate 9 on the lower side of a place where this separator 14 is arranged.
Patent JP-H08321942-A (JP)
Title: Image processing unit and method for linking image of split pattern
Inventor: NEMOTO YOICHI
IPC: G06T3/00
Filed: 1995-05-26
Abstract: PURPOSE: To reduce the processing time with a simple method by allowing the method to contribute to automation of processing from input of split patterns (image data) in the image processing unit till linking and display. CONSTITUTION: After an image scanner 6 reads a split pattern with frame line set to a paper feed section 5, a central processing section 4 applies tilt correction and frame line elimination to image data. The tilt correction is conducted by calculating a tilt on the basis of at least end point coordinates of two sides and applies coordinate transformation to the image data according to the calculated data. The frame line is eliminated by using picture element arrays entering the inside of the coordinates of the frame line with the coordinates as a reference as a cut line.  The image data subjected to frame line elimination and tilt correction are stored in an image memory section 2 in cross reference with each identification code plotted on paper and adjacent identification codes, and image data being link object are read, as required, by the central processing section 4, in which link processing is executed and the result is displayed on a display device 7.
Patent JP-H10308462-A (JP)
Title: Semiconductor storage device and manufacture of the same and writing method
Inventor: SATO YASUO
IPC: H01L27/115
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To simultaneously store data as a non-volatile semiconductor memory and data as a mask ROM in the same memory cell, and to realize further high integration by reducing a chip size. SOLUTION: A semiconductor storage device is constituted by arranging two kinds of semiconductor storage elements, that is, an element 1 being a normal flash memory and an element 2 having a diffused layer 18 formed when impurity with low concentration is ion-injected into a channel area in addition to the element 1. That is, a function as a mask ROM and a function as a flash memory can be shared by those two kinds of elements 1 and 2, and a two bit (quaternary) multilevel semiconductor storage device can be realized.
Patent JP-S6315950-A (JP)
Inventor: YAMAMOTO TAKUJI
IPC: A61G5/00
Filed: 1986-06-04
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-H10322530-A (JP)
Title: Communication terminal equipment
Inventor: YAMAGUCHI TETSUJI
IPC: H04N1/21
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To save labor for inputting access data by previously receiving the managing information of memory areas. SOLUTION: This equipment is provided with a communication control means 1 for receiving the managing information of plural memory areas from the other communication terminal equipment and a storage means 5 for storing this received managing information, any one of managing information stored in the storage means 5 is transmitted later to the other communication terminal equipment as access data, and the transmitted data are stored in the designated area or the stored data are received from the designated area.
Patent JP-S5824616-A (JP)
Title: Dynamic pressure fluid bearing device
Inventor: SAKATANI IKUNORI
IPC: F16C17/10
Filed: 1982-07-24
Abstract: PURPOSE:To provide a fluid bearing for supporting the end of a shaft in a cylindrical hole of a housing, which can always obtain a fixed thrust load capability by providing a thrust end surface of the shaft end portion with a circulating hole communicating with the outer peripheral surface of the shaft. CONSTITUTION:A bearing device comprises a cylindrical hole 22 mounted on a housing 21, which has a cylindrical radial inner surface 24 and a thrust bearing surface 25 and a shaft 26 having a radial outer surface 27 and a thrust end surface 31, which is inserted in the hole, at least either the radial inner surface 24 or the outer surface 25 being provided with a groove 28 for generating dynamic pressure. In this case, a circulating hole 33 is formed axially on the central portion of the thrust end surface 31, the hole 33 communicating with a connecting hole 34 extended along the diameter of the shaft 26, which leads to a large aperture 23 of the housing 21, whereby the pressure of a lubricant in a pressure chamber 32 at time of floating by rotation of the shaft 26 is controlled to be kept constant substantially so as to obtain a fixed thrust load capability.
Patent JP-H11331075-A (JP)
Title: Wavelength dispersion compensation device
Inventor: SASAKI KENSUKE
IPC: H04B10/2507
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wavelength dispersion compensation device that compensates wavelength dispersions in an optical signal wave. SOLUTION: Each of wavelength dispersion compensation sections A1 -AN equally distributes the power of optical signal waves λ1 -λn received from a 1st port P1 of a 3 dB photocoupler 3 at a combination section 3a to EBG1, EBG2 through a 2nd port P2 and a 3rd port P3 , gives the power of the optical signal waves reflected thereon to the 3 dB photocoupler 3 through the 2nd port P2 and the 3rd port P3 , combine it at the combination section 3a and outputs it from a 4th port P4 of the 3 dB photocoupler 3. Then the 4th port P4 of the 3 dB photocoupler 3 of a K-th (K=1, 2, ..., (N-1)) wavelength dispersion compensation section Ak is connected to the 1st port P1 of the 3 dB photocoupler 3 of a (K+1)-th wavelength dispersion compensation section Ak+1 so as to compensate wavelength dispersions in each of the wavelength dispersion compensation sections A1 -AN.
Patent JP-H07333934-A (JP)
Title: Electronic instrument
Inventor: KOJIMA KATSURA
IPC: G03G15/00
Filed: 1994-06-10
Abstract: PURPOSE:To rapidly and easily attach a cover to the device main body case of an electronic instrument and to miniaturize the electronic instrument by providing an attaching groove whose upper part is opened on the device main body case, also providing a supporting shaft capable of being fitted and inserted to the attaching groove on the cover, and pressing the supporting shaft toward the bottom of the attaching groove and between the device main body case and the cover. CONSTITUTION:The attaching groove 32 whose upper part is opened is provided on the device main body case 10. The supporting shaft 33 capable of being inserted in the groove 32 is provided on the cover. Furthermore, a pressing means 35 pressing the supporting shaft 33 to the bottom 32b of the groove 32 is provided so as to prevent the shaft 33 from coming off from the groove 32 when the shaft 33 is turned in the case where the shaft 33 of the cover 20 is inserted to the groove 32 of the case 10. The cover 20 can be attached in a state where it can be opened/closed only by inserting the supporting shaft 33 on the cover 20 side in the groove 32 on the case 10 side, and pressing the shaft 33 against the bottom part 32b of the groove by means of the means 35 in the condition.
Patent JP-H11323175-A (JP)
Title: Easily water-dispersible carbon black and its production
Inventor: ARAI HIROAKI
IPC: C09C1/48
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an easily water-dispersible carbon black having an excellent dispersibility, i.e., easily dispersible in water and capable of stably maintaining the dispersion state for a long term. SOLUTION: This carbon black has a surface modified by oxidation and a heat of wetting with water of 0.1 J/m<2> or higher and is produced by subjecting a carbon black to wet oxidation with a peroxodisulfate, peroxodisulfate and an acid, or a halogenic acid salt and an acid followed by separation by filtration and purification, thus modifying the surface to give it a heat of wetting with water of 0.1 J/m<2> or higher. Pref., oxidation-active sites are formed on the carbon black surface by gas-phase oxidation before the wet oxidation.
Patent JP-H11328491-A (JP)
Title: Automatic transaction device
Inventor: HAYASHI TATSUYA
IPC: G06Q40/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device for simplifying a transfer transaction processing work to plural destinations of transfer. SOLUTION: An ATM(automatic transaction device) main body 1 is provided with a transfer transaction processing means 20. In this transfer transaction processing means 20, at the time of a transfer transaction processing, a customer is allowed to input a registration number indicating at least one destination of transfer preliminarily registered in a host computer, and the destination of transfer is displayed based on the inputted registration number, and the customer is allowed to select the plural destinations of transfer, and to input the sum of transfer to each destination of transfer, and a communication processing related with the transfer transaction for the plural destinations of transfer is operated in a batch with the host computer.
Patent JP-S5252283-A (JP)
Title: Cam manufacturing device
Inventor: ISHIDA KOUJI
IPC: B24B19/12
Filed: 1975-10-24
Abstract: PURPOSE: To provide a cam manufacturing device, whose oscillating cam is separated from driving source of a tool so that response accuracy can be developed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5653118-A (JP)
Title: Preparation of propylene-ethylene block copolymer
Inventor: HASUO MASAYOSHI
IPC: C08F4/60
Filed: 1979-10-05
Abstract: PURPOSE: To prepare a copolymer having excellent rigidity, impact strength and surface appearance, and low brittle temperature, by the block polymerization of a plurality of ethylene-propylene copolymers having different compositions to the main chain of polypropylene using a specific catalyst.  
     CONSTITUTION: The objective copolymer having a melt flow index (MI) of ≤1 is prepared by (1) polymerizing liquefied propylene in the presence of hydrogen and a solid TiCl 3  catalyst composed of TiCl 3  and an organoaluminum compound to obtain the first stage polymer having an MI of 1W60, (2) preparing a copolymer having an MI of ≤0.1 from propylene (P) and ethylene (E) at a P/(P+E) ratio of ≤0.95 (molar ratio) keeping the partial pressure of P to ≥0.5kg/cm 2 , and (3) continuing the block polymerization maintaining the P/(P+E) ratio below that the step (2). The amount (wt. ratio) of the polymers reacted in the (1) to (3) steps are (70W 90)/(30W20)/(5W20). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10316677-A (JP)
Title: Crystal
Inventor: KAYAKIRI HIROSHI
IPC: A61P29/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high purity crystal easy in handling and excellent in solid stability by crystallizing a compound having bradykinin antagonism, and useful as a preventive and/or treating agent for allergies, inflammations, etc. SOLUTION: This crystal is a crystal of the hydrate of 8-[3-[N-[(E)-3-(6- acetoamidopyridin-3-yl)acryloylglycidyl]-N-methylamino-2,6-dichloroben zyloxy]-2- methylquinoline (called FR173657) and preferably being three kinds of crystals of A-type crystal in which powdery X-ray diffraction pattern has peculiar peaks at about 5.66 deg., 9.27 deg., 21.73 deg., 24.64 deg., and 24.90 deg., B-type crystal which has peculiar peaks at about 9.78 deg., 12.92 deg., 21.64 deg., 28.95 deg. and 29.21 deg., and C-type crystal which has peculiar peaks at about 4.38 deg., 8.73 deg., 21.85 deg. and 27.97 deg..
Patent JP-H11330805-A (JP)
Title: Non reversible circuit element
Inventor: MAKINO TOSHIHIRO
IPC: H01P1/383
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a non reversible circuit element for contributing to miniaturization and cost reduction by increasing attenuating amounts beyond a band, and sharply reducing the generation of unwanted radiation. SOLUTION: A dielectric multilayer substrate 4 is formed by laminating and adhering by pressing plural dielectric ceramic green sheets 41-46, and integrally burning this laminated body. Port electrodes 11, 12, and 13, grounding electrodes 14, 15, and 16, input electrode 17, and a first capacitor electrode Cfa are formed on the dielectric sheet 41, and ground electrodes 18 and 19 and a second capacitor electrode Cfb are formed on the dielectric sheet 42, and central electrodes L1, L2, and L3 are formed on the dielectric sheets 43, 44, and 45, and an inductor electrode Lf is pattern-formed on the dielectic sheet 46.
Patent JP-S617788-A (JP)
Title: Still picture recording and reproducing device
Inventor: SATOU TSUGUO
IPC: H04N9/86
Filed: 1984-06-22
Abstract: PURPOSE:To discriminate automatically the kind of recording at reproduction by changing over insertion/non-insertion of an index signal to a recording signal for a line sequential signal at a vertical blanking section depending on the field and frame recording. CONSTITUTION:A signal VBLK of H level at the vertical blanking section and a signal SW of H level at frame recording are fed to an AND gate 18, and a gate 17 is closed at the vertical blanking section when the output of the gate 18 goes to an H level. Thus, the index signal is fed to an adder circuit 16 even during the vertical blanking section at field recording and no index signal is fed to the circuit 16 at the vertical blanking section at frame recording. The output of the circuit 16 is fed to an adder 13 via a modulation circuit 19 and a BPF20, added to an FM luminance signal and the added signal is fed to a head 22. As a result, one still picture is recorded as on track at field recording and as two tracks at frame recording.
Patent JP-S62288148-A (JP)
Inventor: MIURA NOBUTAKA
IPC: B28B1/24
Filed: 1986-06-05
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。