baber/WOPTO huggingface dataset:
Patent JP-H11267468-A (JP)
Title: Fluid separating element assembly
Inventor: FUJIWARA KOJI
IPC: B01D63/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable the reuse of a telescope preventive plate, etc., by footing a membrane unit around a water collecting pipe and providing the outer side of this membrane unit with an armor body to constitute a fluid separating element and mounting the telescope preventive plate at the projecting part of the water collecting pipe of this fluid separating element from the membrane unit. SOLUTION: The fluid separating element 9 is constituted by winding the membrane unit 7 around the water collecting pipe 3 having water collecting holes 2 and forming the armor body 8 on the outer side thereof. The telescope preventive plate 10 is mounted at one end of the fluid separating element 9. This telescope preventive plate 10 has a disk section 12 having a raw liquid flow passage 11 and is mounted on the outer peripheral surface of the water collecting pipe 3 from the membrane unit 7. The telescope preventive plate 10 is freely attachably and detachably mounted at the end of the fluid separating element 9 in such a manner that the fluid separating element 9 and the telescope preventive plate 10 may be exchanged at need. As a result, the reuse of the telescope preventive plate 10 and the water collecting pipe 3 is made possible by replacing only the membrane unit 7.
Patent JP-S5319350-A (JP)
Title: Coating for black board and rpoduction of black board using same
Inventor: TEYANAGI TAKEHIRO
IPC: C09D5/00
Filed: 1976-08-06
Abstract: PURPOSE: A coating comprising a stoving synthetic resin solution of a specific composition, pigemnts and a wear resisting agent is applied on a base board and baked to provide a black board having high hardness, durability and good chalk application properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5429021-A (JP)
Title: Ac power feeder
Inventor: TAWARA SEN
IPC: H02M7/64
Filed: 1977-08-05
Abstract: PURPOSE: To enhance a filter effect, with a generation reduced of higher harmonic voltage, by inserting a reactance into between inverter and induction motor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58210139-A (JP)
Title: Softening resistant conductive copper alloy
Inventor: SAWADA KAZUO
IPC: C22C9/00
Filed: 1982-06-01
Abstract: PURPOSE:To provide a softening resistant conductive Cu alloy consisting of prescribed percentages of Zr and P and the balance essentially Cu, usable as a heat conductive material, an electrically conductive material or the like, and having superior softening resistance, high heat and electric conductivities and high workability. CONSTITUTION:This softening resistant conductive Cu alloy consists of 0.03- 0.2wt% Zr. 0.01-0.1wt% P and the balance essentially Cu. By adding <=0.2% Al or Fe to the Cu alloy, the bending strength can be improved, and the softening and wear resistances can be improved furthermore. Zr enhances the heat resistance and strength at high temp. without deteriorating the electric conductivity, and it shows the effect without necessarily requiring heat treatment, especially hardening by the synergistic effect with P.
Patent JP-S61253247-A (JP)
Title: Movable bumper structure for automobile
Inventor: KODA TAKESHI
IPC: B60R19/56
Filed: 1985-04-30
Abstract: PURPOSE:To widen the vertical width of a bumper so as to improve stiffness of the bumper against collision by configurating a device in such a way that the bumper is vertically divided into two so as to allow an upper bumper to swing linked with the tilt movement of a cabin to the direction that the upper bumper is free from that tilt movement. CONSTITUTION:A bumper 1 is divided into two: an upper bumper 6 and a lower bumper 7. The lower bumper 7 is fixed on a chassis frame 2 and the upper bumper 6 is rotatably supported by the upper portion of the lower bumper 7. On the other hand, a cabin 3 is rotatably supported by a bracket 4 fixed on the chassis frame 2. In addition, a tilt shaft 5 of the cabin 3 is connected with a support shaft 8 of the upper bumper 6 through a link mechanism 9. This allows the upper bumper 6 to swing linked with the tit movement of the cabin 3 to the direction that the upper bumper is free from that tilt movement.
Patent JP-S5218552-A (JP)
Title: Starting method of pumping water turbine
Inventor: SAKAGUCHI KATSUMI
IPC: F03B15/00
Filed: 1975-08-02
Abstract: PURPOSE: A starting method of pumping water turbine for providing stable pumpingup performance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09278221-A (JP)
Title: Paper sheet carrying device
Inventor: NODA SATOSHI
IPC: B65H5/06
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To easily prevent falling off by adding a step form to the outer part of a closely contacted coil spring for fixing a follower roller. SOLUTION: Carrying of a paper sheet 6 is performed by holding the paper sheet 6 between a driving roller 1 and a follower roller 3 and applying a rotating force to a drive shaft 2. Rotational motion applied to the follower roller 3 by the carrying of the paper sheet 6 is transmitted to a closely contacted coil spring 4, and the spring 4 is then rotated around its axis. Thus, the spring 4 is moved left in an axial direction shown in the drawing. However, linear motion is regulated by the step form of the spring 4. Thus, following the rotation of the follower roller 3, even if the adhesive coil spring is moved in the axial direction because of its rotation around its axis, the disengagement of the spring 4 from the follower roller 3 is prevented.
Patent JP-H10272413-A (JP)
Title: Coating device for building board
Inventor: IDO YASUHIRO
IPC: B05D1/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To uniformly coat a surface of a building board by measuring thickness of the building board fed to a roll coater unit at the upstream side with a thickness measurement means and by adjusting an upper and a lower position of the roll coater unit based on the measurement data. SOLUTION: A second control unit CU 2 of a roll coater unit 14 works oil pressure cylinders of rotary arms at left and right based on a key value of the thickness transmitted from a first control unit CU 1 of a building board thickness measuring device 13, the rotary arm is rotated from a bottom dead point to the upper part and thus a coating roller 33 rises from the lowest position via the rotary arm. When a movement quantity of the coating roller 33 to the upper part reaches to a specified position corresponding to the key value of the thickness of the building board 1, a work of the oil cylinder for the rotary arm is stopped.
Patent JP-S62251713-A (JP)
Title: Picture recorder
Inventor: OKUBO MASAHARU
IPC: H04N1/113
Filed: 1986-04-25
Abstract: PURPOSE:To obtain a high-speed and stable picture recorder whose constitution is simplified, by using plural semiconductor lasers and causing the laser beams made incident on a scanner from each laser to be made incident at different angles. CONSTITUTION:Two incident beams 1a and 2a are made incident in such a way that a discrepancy H is produced in the vertical direction of one face 3b of a polygon mirror 3 and a slight discrepancy is also produced between the incident angles to the polygon mirror face 3b. The plane of the optical path formed by the incident light 1a and reflecting light to and from the polygon mirror 3 of the laser beam from a laser unit 1 is parallel with the plane of the optical path formed by the incident light 2a and reflecting light 2b of the laser beam from another laser unit 2. At the time of exposure scanning, the laser units 1 and 2 are simultaneously driven by different driving circuits and scanning is performed on a photosensitive drum 7 at every two lines. Therefore, A picture recorder which is several times faster than conventional ones can be realized even when a conventional semiconductor laser is used and, in addition, the whole constitution can be simplified.
Patent JP-H01266539-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAITO HIDEKI
IPC: G03C7/32
Filed: 1988-04-18
Abstract: PURPOSE:To make it possible to form merely a color matter having a colorless or a substantially harmless color at the time of exposure and the color matter having hue suitable for a color masking at the time of processings, respectively by incorporating a specified compd. and at least a bind of naphthol coupler in a constitution. CONSTITUTION:The photosensitive material contains the compd. shown by formula I and at least one kind of the naphthol coupler. In formula I, A is a group capable of being image-wisely released a group -(L)n-LED as the function of a development of silver halide, LED is a group capable of forming a color matter having absorption at a visible region by oxidation at the time of development processings, L is a divalent linking group, (n) is 0 or 1. Thus, the color matter having the absorption at the visible region is formed in a processing solution, and the color-reproducibility of the photosensitive material is improved.
Patent JP-S5721311-A (JP)
Title: Novel cold-wave lotion
Inventor: AZUMA TANEHIKO
IPC: A61K8/00
Filed: 1980-07-10
Abstract: PURPOSE: To prepare the titled lotion harmless to the hair, etc., giving firm and glossy wave, and having high stability and durability, by mixing thioglycolic acid or its salt as main agent with an acidic amino acid and/or a neutral amino acid.  
     CONSTITUTION: Thioglycolic acid or its salt is used as a main agent and mixed with an acidic amino acid and/or a neutral amino acid. The acidic amino acid is,  e.g. aspartic acid, glutamic acid, etc., and the neutral amino acid is e.g. glycine,  alanine, threonine, serine, etc. Especially serine or threonine is preferable. The  weight ratio of the acidic amino acid to the neutral amino acid is pref. about 3:1W 1:3, and the amount of the amino acids is pref. about 0.03W3mol per 1mol of the  thioglycolic acid used as the main agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58217202-A (JP)
Title: Cutter fixing device
Inventor: MIZUHARA YASUSHI
IPC: B23B27/16
Filed: 1982-06-04
Abstract: PURPOSE:To enable a tip to be firmly fixed by providing inclination on a tip support and a tip clamper of a cutter fixing device and generating two components of force in lateral and downward directions through provision of bolt tightening. CONSTITUTION:A tip 1 is inserted in the hole 7 of a tip support 2 and a bolt 4 is inserted in the hole 8 of a tip clamper 3 before these are screwed up onto a shank 5. The inclined part 3a of the tip clamper 3 is brought in contact with the inclined part 2a of the tip support 2, which thereby is pressed by the inclined part 3a. The components of force generated by these inclined parts 2a and 3a allow the tip 1 to be pressed and firmly clamped and fastened onto the fixing device in a V-shaped recess 5a of the shank 5.
Patent JP-H10274676-A (JP)
Title: X-ray intensity distribution measuring device
Inventor: SAITO YASUNAO
IPC: G01T1/24
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To measure the spacial intensity distribution of cyclotron radiation (SR) in real time and in the same state as actual exposure environment by forming a photoelectric conversion element converting incident X-ray intensity to the intensity of electric output signal on a semiconductor substrate. SOLUTION: On an Si wafer 17, a CCD element 8 with the same area as its exposure region is formed. Simultaneously, a circuit 9 driving and controlling the CCD element 8 and an I/O circuit 10 to be an interface with exterior are formed around it. Furthermore, an infrared emission/reception element and a slab type antenna 11 for transmitting to and receiving from the exterior are constituted. Here, the CCD element 8 converts X-ray to electrons at a constant quantum efficiency, measure the electron quantity and detects the X-ray intensity. By directly forming the CCD element 8 on the Si wafer 17 in this manner, the measurement of SR in the same state as an ordinary exposure wafer becomes possible. Also, by taking out the output of the small CCD element 8 in turn, the spacial intensity distribution can be measured.
Patent JP-H02274080-A (JP)
Title: Image encoding transmission system
Inventor: FURUHASHI TOSHINORI
IPC: H04N19/13
Filed: 1989-04-14
Abstract: PURPOSE:To shorten the processing time required for encoding by deriving a difference or exclusive OR of video signals of one frame before and the present frame, allocating a Huffman code, based on the appearance probability of the same information pattern and transmitting encoded information. CONSTITUTION:When a difference or exclusive OR of an image signal of one frame before and an image signal of the present frame is derived by an arithmetic means 5, since there is a correlation between the frames of the image signals, an information pattern to a picture element which scarcely moves is concentrated in the vicinity of '0'. With regard to an information pattern to all picture elements obtained in such a way, a statistical processor 6 derives the number of times of appearance of the same information pattern. By the number of times of appearance, the appearance probability of each information pattern is calculated, and in the descending order of the appearance probability, a Huffman code is allocated to that of a prescribed number determined in advance of the information pattern and encoded information is transmitted. In such a way, the processing time can be shortened by a simple constitution.
Patent JP-S5619659-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDOU SATOSHI
IPC: H01L29/73
Filed: 1979-07-27
Abstract: PURPOSE:To facilitate the formation of deep P-N junctions when buried regions are to be formed in a semiconductor substrate by a method wherein the kind of the impurity to be contained in the regions is restricted, and is heat-treated and is redistributed to increase the thickness of the buried regions. CONSTITUTION:Two N<+>-type regions 12A, 12B to form buried regions in them are formed by duffusion in a P-type Si substrate 10 using Sb, and a mask PM of photo resist layer exposing only the region 12A is provided. Then P ions PH are implanted into the region 12A, and the crystal defect is fixed by low temperatue annealing. It is dry etched, the mask PM is removed and the whole face is covered with an SiO2 film SO. The crystal defect is removed together with the film SO to obtain a faborable substrate by etching . An N<->-type layer 14 is made to grow epitaxially on the whole face, and the Sb in the regions 12A, 12B and the P in the region 12A are made to redistribute respectively to the upper part and to the lower part of the layer 14 to obtain buried regions 12, 13 being increased the thickness. Then the layer 14 is separated by a P<+>-type 17 into island regions containing respectively the region 12 and the region 13 to form a prescribed element region.
Patent JP-H0750852-A (JP)
Title: Television signal and method and equipment for transmitting television signal
Inventor: PEETAA BUUFUNAA
IPC: H04N5/44
Filed: 1994-05-09
Abstract: PURPOSE: To prevent the quality deterioration of pictures signals by detecting signals passing to appropriately process through an improper transmission medi um as unsuitable signals for new standard TV signal processing from the addi tional signals to the new standard TV signals in a certain horizontal period by means of a video device. CONSTITUTION: Luminance and chrominance signal components and color burst signals exist in each horizontal period and teletext data exist on a line 21. Then such information data as the aspect ratio, helper code, etc., exist on a line 23. In addition, new standard TV signals of PAL, PLSU-TV, etc., are constituted of HF signals and their succeeding picture signals as additional signals following a break area after the information data on the line 23. A video device can detect TV signals passing through an unsuitable medium through level comparison, etc., by using the information data having a low frequency and the HF signals having a high frequency. Therefore, even when the new standard TV signals are received by means of a PAL standard TV receiver, the occurrence of picture quality deterioration can be prevented by performing suitable processing.
Patent JP-H03294617-A (JP)
Title: Electric power control method for cogeneration equipment
Inventor: YAMADA MANABU
IPC: F01N5/02
Filed: 1990-04-12
Abstract: PURPOSE:To always perform operation of optimum energy efficiency by providing a measuring means for heat quantity required from an equipment group and a private power generating equipment supplying electric power to the equipment group, and controlling electric power based on heat demand. CONSTITUTION:A demand detector 6 to detect temperature of a heat source used for hot water supply is provided on a pipe 10 supplying hot water of a heat exchanger for supplying hot water 5. The detected value is sent to an electric power controller 8. A governor 7 is regulated by the output of the electric power controller 8 to control output of a prime mover 2 and output electric power of a generator 1. In this way, by detecting temperature on the heat source side and controlling electric power based on heat demand, operation of optimum energy efficiency can be always performed.
Patent JP-S61252486-A (JP)
Inventor: KUBO HIDEHO
IPC: C21B7/06
Filed: 1985-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06281220-A (JP)
Title: Air conditioner for garret room
Inventor: NISHIMOTO HIDEFUMI
IPC: F24F7/10
Filed: 1993-03-30
Abstract: PURPOSE:To restrict a temperature of a garret room from being highly increased, avoid an over-facility state, and restrict an operation cost. CONSTITUTION:An air intake hole 11 for use in communicating a garret room with at least an under-floor space of the garret room out of the rooms of the garret room or the lower-most floor room is formed at a lower part of a wall surface of the garret room. An air blowing hole 12 is formed at an upper part of the wall surface of the garret room or a ceiling and a blower 13 is arranged there and another blower 14 is arranged against an air blowing hole 14A at a gable positioned above the garret room. With such an arrangement as above, it is possible to restrict a temperature of the garret room from being excessively increased and further to avoid an excessive facility as well as to restrict an operation cost.
Patent JP-S5428781-A (JP)
Title: Continuous physical vapor depositing device
Inventor: YOSHIDA SATOSHI
IPC: C23C14/56
Filed: 1977-08-09
Abstract: PURPOSE:To provide the subject device wherein a roulette device for applying roulette pressing transes at both edges in the width direction of a band-like support is provided in the route of transporting the flexible band-like support, and a vapor-deposited film almost free of pinholes and scratches is produced on the belt-like support.
Patent JP-S5619481-A (JP)
Title: Timepiece unit
Inventor: FUJITA MASANORI
IPC: G10H7/00
Filed: 1979-07-26
Abstract: PURPOSE:To generate an alarm sound variable in melody by storing assignment data for the stress of a sound together with musical-note and musical-scale data. CONSTITUTION:With alarm switch 13 closed, the output of oscillator 1 is supplied to variable frequency divider 11 for accompaniment, variable frequency divider 10 for main melodies and variable frequency divider 9 for melodies. The address of memory circuit 4 is assigned by the output of counting 5 of the output of frequency divider 9 and circuit 4 supplies musical-note data, musical-scale data stress assignment data and attack pulses to decoders 6-8 and A/D converters 16 and 17. As a  result, frequency dividing ratios of dividers 9-11 are set and a fixed synthesized  sound is supplied to speaker 30 as a intoned melody.
Patent JP-S60239363-A (JP)
Inventor: MITOMO MAMORU
IPC: C04B35/584
Filed: 1984-05-11
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-2000282174-A (JP)
Title: High carbon steel sheet excellent in surface property, and its production
Inventor: TAKADA YOSHIHISA
IPC: B21B3/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To produce a high carbon steel sheet excellent in surface properties and suitable for use to parts such as chains, gears and clutches, buckles for sheet belts, washers or the like at a low cost. SOLUTION: This high carbon steel sheet excellent in surface properties is the one contg., by weight, 0.3 to 1.3% C, >=0.1% Si, 0.02 to 0.1% Ni, 0.02 to 0.1% Sn and 0.02 to 0.3$ Cu and also satisfying the relational inequality of Cu+3×Sn<4×Ni. As to the method for producing the high carbon steel sheet excellent in surface properties, steel satisfying the above conditions is subjected to continuous casting, is thereafter heated to <=1300 deg.C, is subsequently subjected to descaling for one or more times and is then hot-rolled.
Patent JP-S51112346-A (JP)
Title: Method of development of color photosensitive materials
Inventor: KIKUCHI TOMOO
IPC: G03C7/413
Filed: 1974-08-20
Abstract: PURPOSE:To treat the color negative film and color printing paper with single common coloring developing solution only by adding the main agent.
Patent JP-S5429606-A (JP)
Title: Information signal recording carrier
Inventor: UETAKE KATSUTO
IPC: G11B7/24
Filed: 1977-08-09
Abstract: PURPOSE:To enable the same reproduction as silver salt photosensitive discs through the use of the similar process as for audio records in reproduction of video discs by changing reflactance or transmittance between pit portions and other portions.
Patent JP-H08283773-A (JP)
Title: Production of salad oil not containing chemically synthesized additive
Inventor: YONEZAWA SHO
IPC: C11B3/10
Filed: 1995-04-20
Abstract: PURPOSE: To provide a process for producing a salad oil which does not contain any chemically synthesized additive, is odorless and less likely to be oxidized, and has a quality much superior to that specified in Japanese Agricultural Standard by expressing and purifying using a particular method without using any food additive, i.e., any chemical synthetic product. CONSTITUTION: A vegetable oil which has been expressed and degummed without use of any chemically synthesized additive is washed repeatedly with warm water to remove residual impurities, water-soluble free fatty acids and the like, filtered and bleached by means of a membrane filter or an ultrafiltration membrane, and then subjected to a combination of the step of deodorization by blowing low-pressure steam, the step of removal of higher free fatty acids, and the like. Specially, the vegetable oil is expressed by an expression process using an expeller or a pressing system other than a continuous pressing system. Impurities are removed by means of a centrifuge or a filter press to produce a crude oil.  Water is added to the crude oil, and the mixture is heated with stirring and ultracentrifuged to remove gum, subsequently washed several times with warm water, and treated with a microfiltration membrane or an ultrafiltration membrane. Further, steam in an amt. of 2 to 5% based on the oil is blown under the conditions of 180 to 270 deg.C and not more than 6mmHg, followed by cooling and filtration.