baber/WOPTO huggingface dataset:
Patent JP-H06332770-A (JP)
Title: File displaying method
Inventor: SEKI YUMIKO
IPC: G06F12/00
Filed: 1993-05-18
Abstract: PURPOSE:To simultaneously make the feature of a file visualizable and to recognize each file at a glance by preparing a three-dimensional file model whose size is fixed based on the capacity of the file. CONSTITUTION:A file feature detection means 102 fetches file identified (name) and detects the updated day and hour and the size of the file. A file model preparation means 103 prepared a file model whose size is fixed based on the size of the file. A file model coordinate preparation means 104 assigns a coordinate value to the file model in order of the file identifier (name) and the updated day an hour and displays it. This coordinate plane rotates in accordance with the moving of a cursor, only display width changes without changing each display location on coordinate axes in order of names and updated dates in accordance with the display location on the rotated coordinated plane and is displayed. As a result, the feature of each file ca be recognized at a glance.
Patent JP-S5741631-A (JP)
Title: Winding stopping device of camera using nonperforated film
Inventor: YAMAMOTO KATSUHIKO
IPC: G03B17/42
Filed: 1980-08-25
Abstract: PURPOSE:To return an index disk for one frame of a film to a start position correctly by drawing the index disk in a radius direction by hooking one end of a spring to the index disk. CONSTITUTION:A film 6 when wound around a take-up spool 5 rotates a roller 8 and through this rotations, a feed pawl 19 moves to left and right through gears 9, 10 and 11 and a driven element 18 to rotate a dial plate 22 having a ratchet wheel 20, displaying the number of frames. When a back cover is opened for unloading the film after the completion of photographing, the feed pawl 19 and levers 12 and 17 rotate clockwise to disengage a pawl 21 from the ratchet wheel 20, and the dial plate 22 then returns to a start position to disengage the gears 10 and 11 from each other, so that the disk 14 returns from an optional position to the start position by being drawn by a spring 16. When the spring 16 is at an upper dead point, the disk 14 stays at the position.
Patent JP-H02299438-A (JP)
Title: Rotor for salient pole type rotary electric machine
Inventor: KOBAYASHI OSAMU
IPC: H02K3/52
Filed: 1989-05-11
Abstract: PURPOSE:To facilitate assembling works and improve cooling effect by a method wherein a push plate and a spring for pushing the push plate up are arranged below a field coil while a bolt, penetrated through a coil bracket and screwed into a yoke, is penetrated through the push plate and the spring. CONSTITUTION:When a coil bracket 15 is clamped by a bolt 18 to a yoke 3, inclined surfaces on both sides of the coil bracket 15 push a field coil 1. On the other hand, a push plate 17 pushes up the field coil 1 through the resilient force of a spring 16 and, therefore, the field coil 1 is supported without being affected by the finishing condition of the same. The spring 16 and the push plate 17 are provided below the field coil 1 whereby a space is formed, the space becomes an air passage inducing cooling air to make the cooling air flow through the air passage by a self fan 11 and mush more cooling air is supplied. According to this method, assembling works is facilitated and cooling effect improved.
Patent JP-S5640246-A (JP)
Title: Surface treatment of silicon wafer
Inventor: KATOU ICHIROU
IPC: H01L21/304
Filed: 1979-09-12
Abstract: PURPOSE:To obtain a high quality wafer by applying a grinding process along a predetermined crystal direction. CONSTITUTION:Si wafers 2 with a grinding surface of (001) are provided on a chuck 1 to agree a crystal direction (100) with a grinding direction A. With the grinding applied along a specific direction as the above, the roughness of a finishing surface, a working alteration layer will be reduced by 40% compared to a process not paid attention to the crystal direction.
Patent JP-S6010065-A (JP)
Inventor: YOSHIZAWA HIROSHI
IPC: E04G21/30
Filed: 1983-06-29
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-S5819072-A (JP)
Title: Reader for laser scanning
Inventor: OSHIKOSHI YUUJI
IPC: H04N1/04
Filed: 1981-07-24
Abstract: PURPOSE:To improve the efficiency of light focusing, by combining the a semi- cylindrical inner mirror and an optical transmission rod. CONSTITUTION:A laser circuit slit 4 prolonged in parallel with an axis O is provided for a location apart from the center of an inner surface mirror 3 and an optical transmission rod 7 is provided for the position apart from the axis in parallel with the axis O toward the opposite direction to the slit 4. To decrease the uneven detection to the degree of no problem practically, it is desirable to take the width of optical diffusion provided over the entire length of the rod 7 at about 1/3 of the circumference. From the requirement of the distance between the rod circumferential positions A' and B' is about 1/12 to give the range of light reception angle of the reflected light in the range at least + or -10 deg., it is desirable to take this width in the range of 1/3-1/12 of the circumference.
Patent JP-S5817191-A (JP)
Inventor: CHIEZAARE FUATSUBURI
IPC: C01D/
Filed: 1982-07-06
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-S5450003-A (JP)
Title: Method of preventing the gust of dust-containing gas at stock inlet
Inventor: TAMAKI YUUZABUROU
IPC: C10B39/02
Filed: 1977-09-28
Abstract: PURPOSE: In the cooling of high-temperature solid with the ascending flow of a cooling gas, the inlet for charging the high-temperature solid on the top of the cooler is closed when the cooled solid is cut of the cooler, thereby preventing troulbes such as gusts of high-temperature gas containing dust from the inlet.  
     CONSTITUTION: The operation of cutting out the cooled solid is made by using cutting means 10 interlocking with mechanism 9 for opening and shutting the inlet on the top of the cooler. Mechanism 9 is composed of lid 11 and cylinder 12 and when the cooled solid is cut out, the piston rod of cylinder 12 expands to lift lid 11 by using support 13 as flucrum. Thus the inlet of charging hopper 3 is closed to prevent gusts of high-temperature gas containing dust which is caused by the pressure rise in gas exhaust chamber 6 accompanied by cutting out the cooled solid. During operations other than cutting out, the piston rod of cylinder 12 shrinks to open lid 11 and high-temperature solid 5 is charged into hopper 3 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5739948-A (JP)
Title: Production of ornamental panel
Inventor: TAKAGI TOSHIYUKI
IPC: B27N7/00
Filed: 1980-08-22
Abstract: PURPOSE: To form an arbitrary recessed pattern with good finish by a method wherein a recessed pattern is formed at the surface of a ligneous fibrous plate by cutting, and then the projected part of a heated mold member having a projected pattern on its surface is pressed against the recessed between while enlarging the recessed pattern.  
     CONSTITUTION: After the recessed pattern 2 is formed in the surface of the ligneous fibrous plate 1 by a suitable cutting machine such as a router, the recessed pattern 2 is hot-pressed while enlarging it by the projected pattern part of a heated mold member which has the projected pattern on its surface, the projected pattern being similar in shape to the recessed pattern and a little larger than the recessed pattern. It is preferable to carry out the heating at a temperature at which the thermoplastic components in the wood fibers of the ligneous fibrous plate are softened, namely, 180W350°C. By hot-pressing the recessed pattern 2 by the heated mold member, minute ruggedness and fuzzing on the surface of the pattern 2 are removed and an ornamental panel A having a desired recessed pattern 3 can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5342054-A (JP)
Title: Liquid crystal color display device
Inventor: TANI KAZUTSUKA
IPC: G02F1/1347
Filed: 1976-09-28
Abstract: PURPOSE:To obtain color display having wide display field of view from a liquid crystal color display device by providing a louber for making the angle of incidence constant, a louver for admitting perpendicular light only, a linear diffracting plate and an optical scattering plate.
Patent JP-S59109666-A (JP)
Inventor: MIURA MITSUO
IPC: E21D13/00
Filed: 1983-06-28
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-S61275764-A (JP)
Title: Toner for electrostatic image development
Inventor: TANAKA KATSUHIKO
IPC: G03G9/09
Filed: 1985-05-31
Abstract: PURPOSE:To stabilize an amount of the frictional electrification of the titled toner, and to make the distribution of the frictional electrification sharp and uniform, and to enable to control the electrification amount of the titled toner to that suitable to the used development system, and to obtain the titled toner having good cleaning and fixing properties by incorporating a specific compd. to the titled toner. CONSTITUTION:The titled toner is incorporated with the compd. shown by the formula wherein R1 and R2 are each a substd. or an unsubstd. alkyl, alkenyl, aryl, aralkyl or cycloalkyl group. The prescribed compd. is thermally and timewisely stable, and is low in a moisture content, when the prescribed compd. is incorporated to the developer, the developer having an excellent electrophotographic characteristics may be obtd. Therefore, by incorporating the prescribed compd. to the developer, the stable frictional electrification characteristics is obtd., and the development and the transfer are truly effected according to the latent image. When the titled toner is continuously used for long periods, the toner does not occur the coagulation, maintaining the primary characteristics. The clean colored picture may be obtd., without being influenced to the change of the temperature and humidity.
Patent JP-H04322422-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KUWAGAKI MAMORU
IPC: H01L21/225
Filed: 1991-04-22
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor substrate in which a semiconductor device having high performance can be easily realized in a silicon substrate with high mass productivity. CONSTITUTION:A silicon layer 4 in which at least oxygen atoms are added, is deposited on a single crystalline silicon substrate 1, and the substrate 1 is heat-treated so as to redistribute oxygens in the layer 4 thereby to form a silicon layer 6 on a silicon oxide layer 5 on the substrate 1.
Patent JP-H07322879-A (JP)
Title: New dna fragment
Inventor: KATO YUKIE
IPC: C12R1/13
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a DNA fragment useful for repairing a chromosome derived from a coryneform bacterium or a plasmid DNA, elucidating the mechanism of recombination or replication, suppression, etc., of integration of a plasmid into the chromosome by preparing a strain deficient in recombination ability. CONSTITUTION:This DNA fragment contains a gene capable of coding an RecA protein derived from a coryneform bacterium and has an amino acid sequence expressed by the formula, e.g. a DNA fragment containing the gene capable of coding the RecA protein derived from Brevibacterium flavum MJ-233 (FERM BP-1498). The DNA fragment is obtained by separation thereof from a chromosomal DNA of a natural coryneform bacterium or synthesis thereof in a DNA synthesizer.
Patent JP-S5641089-A (JP)
Title: Laser welding method
Inventor: ISHIKAWA KEN
IPC: B23K26/20
Filed: 1979-09-13
Abstract: PURPOSE:To prevent the thermal effect due to excessive temperature rise, by making uniform the temperature rise of the weld line, through the variable laser beam radiation energy according to the degree of thermal diffusion, in laser welding of the weld line different in the thermal diffusion degree. CONSTITUTION:The cover 3 is made on the base board 2 for electronic parts 1, it is rotated in synchronizing with the center shaft 10, and the laser beam 12 is irradiated on the boundary of the board 2 and the cover 3. In this case, unless the visual laser beam 16 is irradiated on the projection 6, the switch 22 of the control mechanism 20 is kept open and the welding laser oscillator 11 is at low output. Accordingly, the temperature rise at the boundary other than the projection 6 is kept at suitable condition. When the welding advances and the laser beam 16 irradiates on the projection 6, the switch 22 is closed and the laser beam is increased by the increment to compensate the loss due to heat dissipation at the projection 6 and irradiated on the part theta. Thus, the temperature rise in the part theta is the same as other parts.
Patent JP-S61275751-A (JP)
Title: Base for photographic paper
Inventor: KOHARA YOICHIRO
IPC: D21H19/36
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a base for photographic paper having excellent surface smoothness and dimensional stability by using the base stock formed by sheeting a mixture composed of natural pulp and natural pulp adsorbed with an inorg. pigment as base paper and laminating polyolefin film layers on both surfaces of the base paper. CONSTITUTION:The natural pulp and the modified pulp formed by adsorbing the white inorg. pigment selected from calcium silicate, aluminum silicate and calcium carbonate to the natural pulp are mixed so as to contain 5-70wt% modified pulp and such mixture is sheeted to form the base paper. The polyolefin films such as PE or PP films are incorporated therein with TiO2, etc. if necessary and are coated on both surfaces of the base paper. The white inorg. pigment is adsorbed on the pulp by putting the pulp. into an aq. inorg. salt soln., adding a chemical t insolubilize the inorg. salt thereto to form a water insoluble compd. and adsorbing such compd. to the pump. The base for photographic paper having the smooth and dimensionally stable surface is used so that the formation of a photosensitive photographic emulsion layer having excellent uniformly on the surface thereof is made possible.
Patent JP-S5817700-A (JP)
Inventor: OHARA TOSHINORI
IPC: H05K9/00
Filed: 1981-07-23
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-S5342016-A (JP)
Title: Preparation of magnetic head
Inventor: NAKAGAWA YOSHIJI
IPC: G11B5/23
Filed: 1976-09-28
Abstract: PURPOSE: To enhance precision of gap and decrease deterioration of magnetic characteristic caused by residual stress strain in preparation of VTR magnetic head by using a glass for the rear gap face having a lower melting point than the front glass and effecting heating and pressurization at a low melting point temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04320676-A (JP)
Title: Production of fungus of mycorhiza of vesicular-arbuscular
Inventor: SUMIYA HARUO
IPC: C12R1/645
Filed: 1991-04-19
Abstract: PURPOSE:To multiply the title fungus efficiently by adding an oligosaccharide to a medium in proliferation of a fungus of mycorrhiza of vesicular-arbuscular in association with a plant cultured under a condition of in vitro. CONSTITUTION:A fungus of mycorrhiza of vesicular-arbuscular (fungus of mycorrhiza of VA), a fungus of endotropic mycorrhiza having a cystidium and a dendrophysis is multiplied in an oligosaccharide-containing medium in association with a plant cultured under a condition of in vitro. Root tissue, hair root or adventitious root is preferable as the plant cultured under a condition of in vitro. Multiplication of the fungus of mycorrhiza of VA is preferably carried out at pH4-7 at 20-30 deg.C.
Patent JP-S5816680-A (JP)
Title: Soluble liver uricase, production thereof and measuring of uric acid
Inventor: MANFUREETO GUROOGAA
IPC: C12Q1/62
Filed: 1982-07-07
Abstract: The present invention provides liver uricase, wherein it is covalently bond to a water-soluble polysaccharide, polyacid anhydride, polyvinylpyrrolidone or acid anhydride as carrier substance and is still soluble at pH values below 6. The present invention also provides a process for the preparation of this liver uricase.
Patent JP-S5345414-A (JP)
Title: Method of tow supply
Inventor: YOSHITSU MUTSUO
IPC: D02J1/22
Filed: 1976-10-01
Abstract: PURPOSE: A tow is led through a creel guide, a stand guide and a tension bar which are arranged in specifically interrelated positions and supplied in uniform thickness without twist of the tow itself. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01287676-A (JP)
Title: Protective dust tight body for mask
Inventor: OSHIMA KENSHO
IPC: G03F1/00
Filed: 1988-05-16
Abstract: PURPOSE:To obtain the good transparency and durability of the title body at a broad wavelength region from a near UV ray to a far UV ray, and the sufficient film strength of the body by composing a transparent thin film of a specified polyvinyl acetal or polyvinyl propional. CONSTITUTION:The transparent thin film is composed of the polyvinyl acetal or the polyvinyl propional which is shown by formula I, and has a vinyl acetate component of <=10mol.% and a degree of acetalization of >=60mol.%. In formula I, R is methyl or ethyl group. Thus, the good transparency and durability of the body at the broad wavelength region from the near UV ray to the far UV ray are obtd., and the excellent mechanical strength and productivity of the body are obtd.
Patent JP-H04343807-A (JP)
Title: Electric bedding equipped with drying function
Inventor: SHINODA HIDEO
IPC: D06F58/00
Filed: 1991-05-22
Abstract: PURPOSE:To make unnecessary the trouble of laying an air-blowing mat when drying a quilt for use in bed and also to dry the whole bedding in a short time and without drying unevenness. CONSTITUTION:A bedding portion 7 with which a thin hot air unit 8 having an air passage therein and a number of blowout holes formed through the surface thereof and adapted to blow hot air into the bed from the blowout holes is integrated, a mattress cover, mattress cotton and nonwoven fabric are stacked together to form an upper face portion 21a and a lower face portion 21b, which are sewed together by respective sewing threads. A hollow quilt 9 having a peripheral edge portion 10 stuck thereto is provided and the bedding portion 7 and the hot air unit 8 are covered with the hollow mattress 9 and a projecting portion 13 provided on the side face portion of the hot air unit 8 is projected from the opening 12 of the hollow quilt 9 and a suction opening 14 is provided in the outer fence of the projecting portion 13. Therefore, air allowed in from the suction hole 14 is heated inside the hot air unit 8 and blowed to the overall surface of the hollow quilt 9 through the air passage and the blowout holes of the bedding portion 7.
Patent JP-H0415831-A (JP)
Title: Time sharing multitask controller
Inventor: NAGAURA YOSHIKI
IPC: G06F9/46
Filed: 1990-05-09
Abstract: PURPOSE:To easily retrieve a task to be executed next and to set the execution specification of the task by providing a control circuit selecting the task of the highest priority among plural tasks. CONSTITUTION:When the content of TCB in a task control table (TCB) 2 address is rewritten into the head address of a task 1 for executing the task 1, the TCB address does not agree with the rewritten address (data). Thus, the output of an address data comparison circuit 1 comes to '1'. A decoder 2 generates a latch pulse to F/F concerned of a flag register 3, and the output comes to '1'. A priority encoder 4 outputs a signal for selecting TCB 2. When a port 6 is read for retrieving TCB at that time, the TCB 2 address can be read, therefore the task 1 is executed. Thus, the task to be executed next can easily be retrieved in a short time only by setting the head address of the task required for TCB and the execution specification of the task can be set.
Patent JP-H04344437-A (JP)
Title: Braking torque detection device
Inventor: ENOMOTO NAOYASU
IPC: G01L5/28
Filed: 1991-05-22
Abstract: PURPOSE:To provide a detection device which has heat resistance, is capable of precise detection and does not change detection precision even when a friction pad is worn out by providing a braking torque detector between a cylinder to press a back plate of the friction pad at the time of braking and the friction pad. CONSTITUTION:A cylinder 8 presses a friction pad 5a on the inner side against a mounting 6 in the right direction of a disc rotor 4 by hydraulic pressure. When the friction pad 5a is pressed on the rotor 4, stress is generated and the cylinder 8 is moved in the left direction. Consequently, a reaction claw 10 of the cylinder 8 presses a friction pad 5b on the outer side in the left direction of the rotor 4, the pads 5a, 5b sandwich the rotor 4 and braking is applied. A braking torque detection device 1 consists of a torque sensor 3 and an engagement part 13, and the engagement part 13 is provided on a back plate of the pad 5b on the outer side. When the pad 5b is pressed on the rotor 4, a force to move the pad 5b in accordance with rotation of the rotor 4 is applied to the pad 5b, and the torque sensor 3 detects this force.
Patent JP-S598473-A (JP)
Title: Display printer
Inventor: TANIGAKI TAIJI
IPC: G03G15/04
Filed: 1982-07-06
Abstract: PURPOSE:To attain high density display without giving adverse effect on eyes even for a long period looking and to make freely the print, by using an optical shutter of a liquid crystal or PLZT for the exposure to a photoconductive belt using an organic photoreceptor for each unit picture element. CONSTITUTION:The photoconductive belt 8 is provided with a charge generating layer such as epsilon copper phthalocyanine on a conductor layer 7 made of Al or ''Mylar'', etc. and formed by coating a charge mobile layer 5 made of PVK or the like. The belt 8 is charged electrostatically with a charging section 17, exposed at an exposing section 15, toner 9 is supplied at a toner supply section 14 for development. In the exposure section 15, a polarized film, a liquid crystal, a full-surface transparent conductive film and a polarized film are formed on a glass substrate formed with transparent electrodes in the unit of picture elements, the section 15 is irradiated with a flat fluorescent lamp light source to constitute an optical shutter driven with a liquid crystal driver. Further, the optical shutter is also formed by using the PLZT. Thus, the high density display is attained without giving adverse effect on eyes against a long period observation and the print is executed freely.
Patent JP-H02297687-A (JP)
Title: Character recognizing device
Inventor: GOTO HIROHISA
IPC: G06K9/20
Filed: 1989-05-12
Abstract: PURPOSE:To automatically detect the error of area designation by scanning the boundary line of a designated area, extracting a feature on the boundary line and controlling transition to character recognizing operation when this feature does not satisfy a prescribed condition. CONSTITUTION:An operator designates the area, which is defined as a recognizing object, in a document on a medium by an area designating means 6 equipped with a tablet and a mouse, etc. When the feature on the boundary line of the area designated by this area designating means 6 is extracted and this feature does not satisfy the prescribed condition, a control part 5 controls the transition to the character recognizing operation. When the feature on the boundary line of the area satisfies the prescribed condition or when the operator instructs continuation, a character recognition part 4 executes character recognition to the recognizing object in the area designated by the area designating means 6. Thus, the automatic detecting function of the error in the area designation can be provided.
Patent JP-S5344578-A (JP)
Title: 1,3-dithiane-2-thiones
Inventor: MAEKAWA KAZUYUKI
IPC: C07D339/08
Filed: 1976-09-30
Abstract: PURPOSE: 1,3-Dithiane-2-thiones of formula I (R 1  is H, methyl, carbethoxy; R 2  is H or methyl; R 3  is H, 1-4C alkyl, allyl, OH or acetoxy; R 4  is H, methyl, carbethoxy; R 2  and R 3  together may form lower alkylene), e.g. 4-methyl-1,3dithiane-2-thione. 
     COPYRIGHT: (C)1978,JPO&Japio