baber/WOPTO huggingface dataset:
Patent JP-S57127009-A (JP)
Title: Cluvert drain pipe
Inventor: MIKI SHINJI
IPC: E02B11/00
Filed: 1981-01-26
Abstract: PURPOSE:To enable obtaining of a high soil pressure resisting strength irrespective of a less amount of resin used, by a method wherein a thick pipe wall in a triple structure is formed with corrugated threads and fine threads of which a netted cylindrical frame consists. CONSTITUTION:A corrugated thread 11, of which a netted cylindrical frame consists, is of a very thick thread made of rigid synthetic resin such as polypropylen. For example, 8 corrugated threads 11 are alternately arranged at the inside and the outside, all of them stretch in an axial direction as they zigzag in  a peripheral direction, and they are mutually fused in a partial manner at a place where crest and trough each corrugated thread are overlapped. A large  number of fine threads 2, running in an axial direction, are fused on the outer  periphery of the netted cylindrical frame 1, and this permits the formation of a  partial tripple structure pipe wall A consisting of the fine threads 2 and the corrugated threads 11 positioned at the inside and the outside of the frame 1.
Patent JP-S61169351-A (JP)
Title: Fitting structure of bumper for vehicle
Inventor: SANO HIDEMI
IPC: B60R19/24
Filed: 1985-01-22
Abstract: PURPOSE:To fit the arch edge section of a bumper side in coincidence with the arch of a fender by forming the arch edge section on the bumper side and fitting the upper end section of the bumper side to the fender. CONSTITUTION:The edge section of a bumper side 16 is formed into an arch edge section 20 coincident with the arch 18 of a fender 6. With this arch edge section 20 matched with the arch 18 of the fender 6, the upper end section of the bumper side 16 is fitted to the fender 6. The arch edge section 20 is formed by resin-molding a resin bumper 2 using a mold so as to give the edge section of the bumper side 16 a radius of curvature coincident with the arch 18 of the fender 6.
Patent JP-S62167934-A (JP)
Title: Hydraulic clutch device
Inventor: YAMAMOTO TAMOTSU
IPC: F16D25/10
Filed: 1986-01-21
Abstract: PURPOSE:To improve the efficiency of an assembling work by pressing the top end of a plunger to the end face of a clutch hub by the force of a return spring and thereby eliminating need of positioning a clutch piston with the clutch hub. CONSTITUTION:When a clutch device is assembled, one end of each of return springs 12 is inserted into a dent 21 in each of clutch pistons 10L and 10R and each of plungers 22 receives the other end of each of the return springs 12. The force of each of the return springs 12 presses each end of the plungers 22 to each of end faces of the clutch hubs 8L and 8R. The need of positioning the clutch pistons with the clutch hubs is then eliminated, whereby improving the efficiency of the assembling work.
Patent JP-S58127118-A (JP)
Title: Gradient detecting circuit
Inventor: MORI KEIICHI
IPC: G01K7/24
Filed: 1982-01-26
Abstract: PURPOSE:To expedite the detection of temperature at an arbitrary point, by measuring data in a short sampling time, operating the gradient of data at a  long time interval, and thereby renewing data at every sampling time. CONSTITUTION:A gas from an inlet 1 passes through a control valve 2 controlling an amount of burning, and is burnt by a burner 3 to heat food in a cookpot 4. A temperature sensor 5 is in contact with the outer bottom part of the cookpot 4 and detects the temperature thereof. A data measuring unit 6 measures the temperature of the sensor 5 in every short sampling time given by a timer 7. Moreover, a time G being an integer multiple of the time F is measured by a timer 8, and the difference in temperature generated during the time G is operated by a gradient operating unit 9. According to the gradient thus obtained, a control unit 10 gives a control output to the valve 2 to control the heating power of the burner 3.
Patent JP-H10208065-A (JP)
Title: Position recognizing device
Inventor: YOKOMAE MISUZU
IPC: G06T7/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly recognize the position of an object even if a part of the object is unclear on an image in a position recognition device. SOLUTION: An image pickup device 3 picks up an object 2, a gradation storing means 5 acquires a gradation image, a projecting means 11, a differentiating means 14 and a contour point detecting means 13 detect the contour of the object 2 from the gradation image, further, a contour scan window forming means 14 automatically generates a contour scan window that consists of plural density correlation lines which measure the gradation image inside and outside the scan contour, a scanning means 7 scans the gradation image by using the contour scan window, and a position operating means 8 detects the position of the object 2. Therefore, a position recognition device which accurately and quickly recognizes the position of an object is obtained even if a part of the object 2 is unclear on the image.
Patent JP-S55102515-A (JP)
Title: Carcinostatic agent
Inventor: IKEGAMI SUSUMU
IPC: A61P35/00
Filed: 1979-02-01
Abstract: PURPOSE: A carcinostatic drug capable of controlling the multiplication of cell K-12, comprising Aphidicolin.  
     CONSTITUTION: A carcinostatic drug comprising Aphidicolin. Aphidicolin, for example, can be separated from a cultivation filtrate of mold Cephalosporium Aphidicola ATCC 28300. Since Aphidicolin controls the multiplication of cell K-12 obtained from mouse C3H transformed by SU-40 and does not exhibit toxicity in a cytokinesis not reproducing DNA, it can be anticipated as a carcinostatic drug having a high degree of safety. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08199929-A (JP)
Title: Partition device
Inventor: YOSHIDA HIDEKAZU
IPC: E06B7/18
Filed: 1995-01-26
Abstract: PURPOSE: To improve sound-insulating performance by displacing the places of meeting stile sections of adjacent partition panels and the meeting stile section of a press-contacting body in the breadth direction, and to insulate a sound by automatically projecting the press- contacting body only by closing the partition panel. CONSTITUTION: A plurality of partition panels 1 are arranged in an opening 8 in a freely travelling manner. Press-contacting bodies 2 are mounted to the upper and lower sections of the partition panels 1 in a freely projecting-retreating manner. The upper and lower press- contacting bodies 2 are projected, and the upper ends and lower ends of the upper and lower press-contacting bodies 2 are press-contacted with a ceiling section and a floor section. In a partition device, the press-contacting bodies 2 are projected and retreated freely in the oblique direction so that the press-contacting bodies 2 are displaced in the breadth direction to the partition panels 1 when the press-contacting bodies 2 are projected while the press- contacting bodies 2 are stored in the breadth of the partition panels 1 when the press- contacting bodies 2 are retreated.  An upper press-contacting block 23 and a lower press- contacting block 24 are fitted at the upper end and lower end of one end section of the opening 8, and the upper press-contacting block 23 and the lower press-contacting block 23 collide with the side ends of the press-contacting bodies 2 when the partition panels 1 are pushed against one end section side and the press-contacting bodies 2 are protruded.
Patent JP-S62170937-A (JP)
Title: Liquid crystal electrooptical element
Inventor: TANAKA YASUHARU
IPC: G02F1/1337
Filed: 1986-01-23
Abstract: PURPOSE:To obtain an electrooptical element having sufficient orientation of liquid crystal molecules by forming one of the orientation treating films with cyanoacrylate resin and another film with either one among 12-nylon, 6-6 nylon, and polyvinyl alcohol. CONSTITUTION:After forming transparent electrodes 3, 4 on the first principal planes 11, 21 sides of the first and the second substrates 1, 2, the surface of the substrates 1, 2 are cleaned by washing and drying. Then, cyanoacrylate soln. is coated on the first principal plane 11 of the first substrate 1. 12-nylon soln. is coated on the first principal plane 21 of the second substrate 2. The treated substrates are calcined to form orientation film 6. Then, alumina beads are scattered as spacers 7 on the first principal plane 11 side of the first substrate 1. Simultaneously, a sealing material is printed through a screen on the periphery of the first principal plane 21 side of the second substrate 2 except the part for forming an injecting hole of ferroelectric liquid crystal 8, and the substrates 1, 2 are pasted together arranging the principal planes 11, 21 sides to face each other. After the sealing material is hardened, ferroelectric liquid crystals 8 are injected. By this constitution, a sufficiently good orientation is obtd.
Patent JP-H08235137-A (JP)
Title: Multiprocessor system
Inventor: ANDO NORIYUKI
IPC: G06F15/167
Filed: 1995-01-27
Abstract: PURPOSE: To speed up synchronous communication control that is performed through a communication register by reducing buffering between processors accompanying reference to the communication register. CONSTITUTION: This multiprocessor system has (n) processors 100 which process data, a storage device 400 which stores data, and a communication register device 300 for communication synchronization among the processors. Those devices are mutually coupled together through a mutually coupling network 200. The communication register device 300 is further divided into (n) communication register modules which store the same contents. Each communication register module is occupied by one processor 101 one to one and referred to at the same time. When data is written in one communication register module, its contents are broadcast to other communication register modules.
Patent JP-S60159375-A (JP)
Inventor: JIIGUFURIIDO AIZENMAN
IPC: F03C2/08
Filed: 1985-01-25
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-S5294999-A (JP)
Title: Protecting device for urgent equipment of nuclear reactor
Inventor: IKEKITA IWAO
IPC: G21D3/04
Filed: 1976-02-04
Abstract: PURPOSE: To prevent whole damage of urgent equipment and to secure safe operation by means of changing the mechanism of protecting system according as the state or reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59144682-A (JP)
Inventor: SASAKI MITSURU
IPC: D06M13/513
Filed: 1983-01-28
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-H09204042-A (JP)
Title: Photosensitive composition and photomechanical process using the same as well as production color cathode ray tube
Inventor: MORISHITA HAJIME
IPC: G03F7/38
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity photosensitive compsn. which contains polyvinyl alcohol(PVA) as a high-polymer component and for which a water-soluble azide compd. is used as a photosetting agent. SOLUTION: This compsn. consist indispensably of the PVA and polyvinyl pyrrolidone and the water-soluble azide compd., the PVA, the water-soluble azide compd. and further, a strongly acidic compd. or the PVA, the polyvinyl pyrrolidone and an azide group-contg. aldehyde compd. The photosensitivity with light is greatly enhanced if development is executed after the compsn. is brought into contact with an acidic atmosphere, such as hydrochloric acid after the exposure. The compsn. does not contain hexad chromium which is harmful to living things. Then, the formation of patterns with rapid exposure is possible and the compsn. is effective for a photomechanical process or for production of color cathode ray tubes.
Patent JP-S54104795-A (JP)
Title: Liquid crystal display unit of fluorescent type
Inventor: FUNADA FUMIAKI
IPC: G02F1/1335
Filed: 1978-02-03
Abstract: PURPOSE: To increase the display contrast, by delivering the fluorescent light from the organic fluorescent substance dissolved or decomposed in the liquid crystal of the fluorescent type liquid crystal display unit to the center of scattering in the liquid crystal without loss.  
     CONSTITUTION: The layer 11 made of the material having higher refractive index than that of the base material in the wave length of fluorescent light is placed between the liquid crystal layer 8 consisting of the liquid crystal 5 and the organic fluorescent substance 6 and the substrates 1a and 1b. When no voltage is applied between the electrodes 2a and 2b patterned, or when no light scattering phenomenon is caused even with the voltage applied to the liquid crystal layer 8 with the voltage generator 9, the fluorescent light is fetched to the liquid crystal layer 8 and the high refractive index layer 11 and is not discharged to the display side. That is, "Dark" display is caused. Next, when a voltage which can cause photo scattering phenomenon to the liquid crystal 5 is applied to the liquid crystal 5, the fluorescent light in the liquid crystal layer 8 and the high refractive index layer 11 makes fluorescent light hv 2  with the scattered center 13 caused by the scattering of the liquid crystal 5 to the display side. That is, it causes "Bright" display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60154381-A (JP)
Title: Tape cassette
Inventor: HARA MITSUHIKO
IPC: G11B23/087
Filed: 1984-01-25
Abstract: PURPOSE:To prevent securely dust entry by providing a sliding body to contain a magnetic tape and a cassette case with openings for driving a mechanism and by coinciding both openings when a sliding body is moved to the specific position. CONSTITUTION:A sliding body 3 to support a magnetic tape 7 rotatably is contained slidably in directions of arrows X1 and X2 in a cassette case 2. Holes 17a and 17b for fitting a reel shaft and reel shaft fitting holes 18a and 18b are formed on a bottom plate of the case 2 and a base 4 of the sliding body 3, respectively. At the time of disuse, said openings are dislocated completely, and the holes 17a and 17b are sealed by the base 4. When the sliding body is shifted to the X1 direction and mounted on a record reproducer, both openings are coincident, and a reel shaft is inserted. Thus both openings are closed at the time of disuse, and dust entry to a cassette is securely prevented.
Patent JP-H06221565-A (JP)
Title: Thermal cooker
Inventor: OUCHI MITSUO
IPC: F24C1/00
Filed: 1993-01-27
Abstract: PURPOSE:To provide a thermal cooker which enables the detection of a trouble of a hot-air circulation fan. CONSTITUTION:A heater 8 for an oven is provided behind a heating chamber 5 and a hot air circulation fan 6 is provided near the heater 8 for an oven to circulate hot air heated with the heater 8 for an oven through the heating chamber. A temperature detector 9 for an oven is provided to detect the temperature near the hot air circulation fan 6, an internal chamber temperature detector 17 to detect an internal temperature of the heating chamber 5 and an abnormality detecting section to output an abnormality signal when an output difference between a temperature signal outputted from the internal chamber temperature detector 17 and the temperature signal outputted from the temperature detector 9 for an oven is larger than a threshold.
Patent JP-S57126638-A (JP)
Title: Method and apparatus for forming sirocco fan
Inventor: IRIE JIYUN
IPC: B29C35/00
Filed: 1981-01-30
Abstract: PURPOSE:To obtain the titled fan which has no difference in the external diameters at both of its end parts, light in weight and excellent in balance of rotation by using a movable die and a fixed one which are provided with projection pieces for forming a space between blades with enough intervals respectively on both sides of a ringed split slide piece. CONSTITUTION:A fixed die 12 having projection pieces 17, 172 for forming a space between blades and a movable die are provided at enough intervals respectively on both sides of a ringed split slide piece 11 for forming outside edges of a blade 10. Into the gaps formed between each of the projection pieces, resin in injected in the manner that, the projection pieces of these two dies are arranged by inserting these pieces from both sides so that end tip of these pieces does not come in contact with other mating die, while leaving spaces sufficient enough for forming each blade inbetween the interval of projection pieces of other mating die on the inner periphery of slide pieces. After the resion is hardened, the fixed die is separated from the movable one to form the blades in a unitary body.
Patent JP-S58130061-A (JP)
Inventor: SHIGARAKI MASAYUKI
IPC: A62C8/06
Filed: 1982-01-29
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-H06224293-A (JP)
Title: Method and apparatus for detecting cutting line position of semiconductor wafer
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/78
Filed: 1993-01-27
Abstract: PURPOSE:To automatically detect a position of a cutting line, and to input detected position information directly to a controller of a dicing unit by imaging a semiconductor wafer, fetching its image information and processing the information thereby to detect the position of the line. CONSTITUTION:A method for detecting a position of a cutting line to detect the position of the line when a semiconductor wafer 11 is diced comprises the steps of imaging the wafer 11, fetching its image information, and processing the information to detect the position of the line. For example, a wafer fixing table 13 is moved to a position directly under a CCD camera 3, a surface of the wafer 11 disposed directly under the camera 3 is imaged by the camera 3, its image information is digitized by an A/D converter 5, and input to a computer 2. The computer 2 processes the information according to a suitable algorithm to detect the position of the line.
Patent JP-S63180032-A (JP)
Title: Clean room
Inventor: TATEISHI MANABU
IPC: H01L21/02
Filed: 1987-01-20
Abstract: PURPOSE:To hold a predetermined air cleaning degree by variably controlling the rotational speed of a blower sending air into the room in accordance with the dust amount outputted by indoor dust amount measuring means. CONSTITUTION:A blower 3 for sending pressurized air into the clean room 1 through a HEPA (high performance dedusting ability) filter 2, is controlled of its rotational speed by means of a controller 4. An electrical signal corresponding to the amount of dust measured by an automatic dust amount measuring apparatus 5, and the rotational speed of the blower 3 is controlled by the controller 4 is proportion to the amount of dust. Accordingly, it is possible to constantly hold a predetermined cleaning degree, regardless of the variation in the amount of dust generated within the clean room 1.
Patent JP-H09241827-A (JP)
Title: Device and method for plasma treatment
Inventor: DEIBUITSUDO ARAN MAACHIN
IPC: B32B9/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide plastic products for medical treatment, such as vacuum blood taking tubes, which are improved in barrier characteristics effective for permeability of atm. air and steam.  
     SOLUTION: A vacuum manifold device 22 has junctures 24, 26, 28, 30, 32 and a coupling port 34 consisting of a rubber grommet. These junctures respectively arrive at isolation gate valves 42, 44, 45, 48, 50. These valves are respectively connected to a gaseous monomer source, a gaseous oxidizing agent source 54, a vacuum pump 56, a vent filter 58 and a rare gas source 60. Further, the device has an external electrode system 62 and an energy source 64. After the tubes are produced by a tube forming method, such as injection molding, extruding by end capping, blow molding or injection blow molding, the apertures of the tubes are connected to the vacuum manifold device by the coupling port and are evacuated to vacuum; thereafter, the tubes are subjected to plasma vapor deposition. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04247289-A (JP)
Title: Chlorine injection controller
Inventor: MIYAJIMA CHIYOUKO
IPC: C02F1/76
Filed: 1991-02-01
Abstract: PURPOSE:To execute exact and stable chlorine injection control even at the time of accepting liquid chlorine. CONSTITUTION:The end of the liquid chlorine acceptance into a liquid chlorine storage tank 8 to be executed by using compressed air is decided by a 2nd deciding device 14. The signal of the 2nd deciding device 14 is inputted to a correction computing device 15. The result of the computation determined by a chlorine injection rate computing device 6 is so corrected in the correction computing device 15 as to compensate the decrease in the chlorine concn. by the introduction of the compressed air. The gaseous chlorine is injected into the treated water by a chlorine injecting machine 9 in accordance with the corrected value.
Patent JP-H05203833-A (JP)
Title: Manufacturing device for light guide type component
Inventor: HIRAI SHIGERU
IPC: G02B6/30
Filed: 1992-01-27
Abstract: PURPOSE:To prevent a 1st, a 2nd, and a 3rd holder which constitute the light guide type component from forming gaps at their superposition parts or shifting in relative position. CONSTITUTION:The 1st holder 4 which transmits a light beam by an optical fiber 7 for irradiation, the 2nd holder 5 which repeats the light beam by a light guide, and the 3rd holder 6 which photodetects the light beam by the optical fiber 7A are connected, one over another, longitudinally and successively and the superposition surfaces of the respective superposition parts are set horizontally opposite the top surface of an optical system surface plate 9. Further, an arm 15 which grips the 3rd holder 6 at the highest position is lowered to make a pressing force operate strongly and vertically on the superposition surfaces of the superposition parts.
Patent JP-S56110626-A (JP)
Title: Antiulcer agent
Inventor: SUZUKI IKUO
IPC: A61P1/04
Filed: 1980-02-04
Abstract: PURPOSE: An antiulcer agent consisting of alocutin A which is a component of aloe as a main constituent.  
     CONSTITUTION: An antiulcer agent consisting of alocutin A which is precipitated by acidifying the juice of aloe as a main constituent. The alocutin A is a glycoprotein separated from aloe, known to have a lymphocytic transforming (juvenilizing) action, fluidity promoting action on lymphocytic membranes or agglutinating activity in erythrocytes and tumor cells, and further has been found to have an antiulcer action, e.g. an action on pyloric ligation ulcer, stress ulcer and gastric juice secretion in a rat. The acute toxicity value (LD 50 ) is 400mg/kg in a mouse (subcutaneous) and a high safety. The agent is administered orally, or preferably by injection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58128517-A (JP)
Inventor: IRUMO PEKORAARO
IPC: F16B7/04
Filed: 1982-01-27
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-S57127595-A (JP)
Title: Silver solder
Inventor: KASHIWAGI KOUZOU
IPC: B23K35/30
Filed: 1981-01-30
Abstract: PURPOSE:To lower the m.p. of a silver solder alloy without degrading its workability and to improve solderability and joining strength by specifying the component composition of said alloy. CONSTITUTION:The component composition of a silver solder alloy containes, by weight, >=5-200% Ag, 42-60% Cu, 20-45% Zn and 0.5-7% In, and the balance impurities. The reason for adding the specific amt. of In to the alloy consisting of specific components of Ag, Cu, Zn lies in that with the <=0.5% In the wettability of the silver solder cannot be improved and the m.p. thereof cannot be lowered to 850 deg.C or below. Further the reason for specifying the upper limit at 7% lies in that at >=7% it degrades workability considerably and weakens the strength of a soldered joint.