baber/WOPTO huggingface dataset:
Patent JP-H08317416-A (JP)
Title: Automatic white balance device
Inventor: TOYOMURA KOICHI
IPC: H04N9/04
Filed: 1995-05-17
Abstract: PURPOSE: To provide a white balance device for a video camera or still camera with high accuracy and low malfunction without using a specific sensor to detect the color temperature of an object to be photographed. CONSTITUTION: This device comprises a photographing lens 1 which forms the optical image of the object on an image pickup screen, an image pickup element 2 which photoelectrically converts the optical image of the object image- formed via the photographing lens, an image pickup element driving circuit 3 which generates an image signal from the output of the image pickup element 2, a detection gate circuit 4 which segments a part or whole of a photographing image displayed by an image signal, a gain control circuit 5 which detects the color temperature of a light source from the output signal of the detection gate circuit 4 and outputs a gain control value in accordance with a color temperature signal,  and a signal processing circuit 6 provided with a video gate circuit 6a which segments a part of a photographing screen displayed by the image signal and which generates a video signal by performing the white balance control of the output signal of the video gate circuit 6a based on the output of the gain control circuit 5.
Patent JP-H04345101-A (JP)
Title: Formation of multistage ruggedness
Inventor: KENMOCHI KATSUE
IPC: G03F7/20
Filed: 1991-05-23
Abstract: PURPOSE:To provide the method for forming multistage ruggedness with high shape accuracy at a low cost with the method for forming the optically coherent multistage ruggedness, such as staircase-shaped relief type diffraction grating. CONSTITUTION:After a resist 2 is applied on a substrate 1, the resist is exposed and developed and thereafter, at least two times of substrate etching treatments and at least one time of resist recessing treatment are so executed that the substrate etching treatments and the resist recessing treatments are alternated. The multistage ruggedness which is excellent in shape is formed in this way.
Patent JP-S5820885-A (JP)
Inventor: KOBAYASHI TETSUO
IPC: E05F11/48
Filed: 1981-07-27
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-S5242545-A (JP)
Title: Polyester film
Inventor: TSUNASHIMA KENJI
IPC: C08G63/66
Filed: 1975-10-02
Abstract: PURPOSE: A polyesterfilm having excellent slipperiness, transparency and adhesion after retort treatment, (with steam at 120° for 90 mins.) comprising two rinds of polyestcrs having different heats of crystal fusion and an epoxy resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09280697-A (JP)
Title: Heating device for constitution member used in air conditioner
Inventor: KANEKO JUNJI
IPC: F25B47/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the condensate of a constitution member by a method wherein a heating means is arranged in at least one part of the constitution member while heat is generated from the heat generating unit of the heating means to heat the constitution member to a predetermined temperature. SOLUTION: A heating means 8 for heating a constitution member is provided at least at one part of the constitution member used for an air conditioner while the heating means 8 is constituted of a heat generating unit 10, contacted with the constitution member, a control box 12, effecting ON/OFF operation to control the temperature of the heat generating unit 10 so as to be a preset predetermined temperature, and a temperature fuse 14, cut upon the trouble of the control box 12 to intercept a current to the heat generating unit 10. In this case, the control box 12 and the temperature fuse 14 are attached detachably to the base member 16 of the heating means 8.
Patent JP-H0416507-A (JP)
Title: Method for hydrothermally synthesizing phyllisilicate
Inventor: KOSUGE KATSUNORI
IPC: C01B33/26
Filed: 1990-05-08
Abstract: PURPOSE:To hydrothermally synthesize kenyaite-type phyllosilicate at low temp. in a short time by subjecting a mixture of amorphous silica, a sodium compd., a potassium compd. and water to a reaction under specified hydrothermal conditions. CONSTITUTION:A mixture of amorphous silica, a sodium compd., a potassium compd. and water is subjected to a reaction under hydrothermal conditions at 100-180 deg.C. The amorphous silica can be synthesized by a wet process, and the grain size is appropriately controlled to <= about 100 mesh or preferably to <= about 200 mesh. Meanwhile, NaOH, Na2CO3, NaCl etc., are used as the sodium compd. and KOH, K2CO3, KCl, etc., as the potassium compd. The molar ratio of H2O to SiO2 is adjusted to about 15-20, that of the sodium compd. to SiO2 to about 0.18-0.30 and that of the sodium compd. to potassium compd. to about 1.0-1.6. The monolayer of the kenyaite-type phyllosilicate is hydrothermally synthesized at < about 10kg/cm<2> and low temp. in about 3 to 200hr.
Patent JP-H1058559-A (JP)
Title: Device for grabbing and carrying stack of blanks
Inventor: FOCKE HEINZ
IPC: B31B50/06
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for efficiently carrying a stack of blanks (semifabricated products) to any appropriate place from a pallet or a block. SOLUTION: Stacks 10 of blanks are arranged in a row 20 and also in a layer style 21 on a pallet. In addition, a pickup head 29 is provided in such a way that a single stack 10 of blanks are grabbed and fabricated all at once. This pickup head 29 has mutually orthogonal two holding jaw parts 30, 31 which come into contact with the lower face 14 and the lateral face 11 of the stack 10 of blanks and vacuum-suck these faces 14, 11.
Patent JP-S5642240-A (JP)
Title: Electrophotographic developer
Inventor: MORIBE ISAMU
IPC: G03G9/09
Filed: 1979-09-14
Abstract: PURPOSE: To obtain a long-life reversal developer capable of attaining high image quality and performing high-speed and continuous development by adjusting the frictional charge quantity of a developer consisting of a specified material toner and a specified iron oxide powdered carrier to a specified value or above.  
     CONSTITUTION: A toner is used consisting of a 77.5W90.5wt% copolymer of a compound represented by general formula I (where R 1  is H or methyl and R 2  is H or 1W4C alkyl) and a commpound represented by general formula II (where R 3  is 1W12C alkyl), 2W10wt% Nigrosine dye modified with fatty acid and/or Nigrosine dye modified with carboxyl group-contg. resin and 7.5W12.5wt% carbon black. The copolymer has 130W170°C softening point, 70W90°C glass transition temp. and 0.2W0.7dl/g reduction viscosity. The triboelectric charge quantity of a developer contg. this toner and an iron oxide powdered carrier having 4.0W5.0g/cm 3  apparent density and almost perfect spherical form is adjusted to ≥0.60μC absolute value when shown by charge quantity per gram of carrier negatively charged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000308058-A (JP)
Title: Image processor, image reader and image forming device loaded with it, and image processing method
Inventor: YAMAZAKI TSUTOMU
IPC: H04N19/20
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce mosquito noise while the deterioration of images are avoided by reducing the occurrence of the mosquito noise itself to the utmost. SOLUTION: An area discriminating section 4 detects an edge area from image data. A 7-bit converting section 10 reduces the concentration difference in the edge area. A JPEG compressing section 12 compresses the picture data containing the edge area having the reduced concentration difference by using discrete cosine transformation. When such a constitution is used, the occurrence of mosquito noise itself can be reduced to the utmost when image compression is made.
Patent JP-H0416057-A (JP)
Title: Picture communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1990-05-10
Abstract: PURPOSE:To prevent picture communication from being impossible at holidays or in the unattended state occurred occasionally by selecting the automatic reception mode automatically if no reply comes from the operator for a prescribed time even when the manual incoming mode is set by an incoming mode control means. CONSTITUTION:A manual incoming mode setting time and an automatic incoming mode setting time are registered. When the designated manual incoming mode setting time is reached by year, month, data and weekday information, the facsimile equipment is set to the manual incoming mode and when the automatic incoming mode setting time is reached, the facsimile equipment is set to the automatic incoming mode. When a prescribed time registered in a storage circuit 30 elapses after an incoming call is detected in the incoming mode, the mode is transited to the automatic incoming mode.
Patent JP-H11312465-A (JP)
Title: Manufacture of and manufacturing device for x-ray image tube
Inventor: YAMAZAKI ATSUSHI
IPC: H01J31/50
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and set-up work of a welding device for an X-ray image tube and improve the positioning accuracy of the X-ray image tube. SOLUTION: In this manufacturing method, an input board 1 of an X-ray image tube is mounted on a metallic support table 21 and an envelope 2 of the X-ray image tube is mounted on the input board 1. The input board 1 and the envelope 2 are electrically welded to each other by a welding means 31. The input board 1 is kept at the same potential with respect to the welding means 31 side through the support table 21, the heat during welding is radiated through the support table 21 and thus, the support table 21 serves as both a welding bus and a radiator for heat radiation.
Patent JP-H07327026-A (JP)
Title: Digital transmission system
Inventor: OKAWA HIROSHI
IPC: H04N21/2383
Filed: 1994-05-31
Abstract: PURPOSE:To stop deterioration in image quality by controlling the length of redundant bits depending on an error rate. CONSTITUTION:An error rate of check data included in a digital signal to be sent is discriminated in a studio use camera system and a rate of a data bit DB and a redundant bit RB included in a digital signal is controlled depending on an error rate. Concretely, when the synthesized bit length of the data bit DB and the redundant bit RB is fixed length, the redundant bit RB is increased as an error rate is deteriorated. Thus, the bit length of the data bit DB is decreased and the error correction capability is improved by the increase in the redundant bit RB to stop remarkable deterioration in the image quality by improving error correction capability.
Patent JP-S5343610-A (JP)
Title: Cooling method for treating material carrying apparatus in heat treating furnace
Inventor: SUZUKI NORIAKI
IPC: F27B9/12
Filed: 1976-10-02
Abstract: PURPOSE: To efficiently recover the heat as well as to cool carrying apparatus by flowing the fuel or air for fuel through the flow path provide to treating material carrying apparatus to conduct the heat exchange in furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02299100-A (JP)
Title: Environmental detecting system
Inventor: UCHIYAMA YUJI
IPC: G08B29/14
Filed: 1989-05-15
Abstract: PURPOSE:To check whether the operation of an environmental detecting sensor due to remote control is normal or not by driving an environment simulating device installed together with the enviromental detecting sensor as one body by the signal from an operation discriminating part. CONSTITUTION:When the signal is sent from an operation discriminating part 13 through a signal line 14, an environment simulating device 12 installed together with an environmental detecting sensor 11 as one body is driven to generate the same environment that the sensor 11 detects. When the sensor 11 is normally operated, a response signal indicating the normalcy is outputted from the operation discriminating part 13 and is sent to a remote part. By this constitution, it is checked by the remote control operation whether the operation of the environmental detecting sensor is normal or not.
Patent JP-S5743163-A (JP)
Title: Solar heat collector
Inventor: KANETANI KIYOUICHI
IPC: F24S10/95
Filed: 1980-08-27
Abstract: PURPOSE: To accommodate an extension and retraction of a liquid pipe caused by a thermal expansion thereof by a method wherein a supporting box for storing some radiator units for heat pipe type heat collector elements.  
     CONSTITUTION: The heat absorption part of the heat pipe 1 is enclosed by a vacuum glass outer pipe 2, radiator cylinders 4 are passed through the liquid pipe 5 so as to construct solar heat collector elements A. Adjacent liquid pipes 5, 5 are connected in series, the radiator cylinders 4 are stored in the supporting box 7, the outer pipes 2 are fixed to the supporting box 7. The supporting box 7 and its bottom plate 9 are separated from each other, the lower end of the side wall of the supporting box 7 is engaged in the sliding groove 10 formed at both ends of the bottom plate so as to cause the same to be slidable in a direction of flow in the liquid pipe 5, and finally the bottom plate 9 is fixed to the installation surface B by bolts 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1045135-A (JP)
Title: Synthetic resin container with handle
Inventor: YOKOMIZO KATSUKI
IPC: B65D23/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin container with a handle wherein a handle member is easy to grasp and fits a hand and the handle member may not wob ble when it is fitted into a container body. SOLUTION: A symbol A refers to a synthetic resin container with a handle including a container body 1 and a handle member 2. The container body 1 is equipped with a handle member attaching part 10 for attaching the handle member 2. The attaching part 10 is equipped with an attaching flange 11 with a slight gap from a surface of the container body 1. The handle member 2 includes a main member 20 and a sub member. The main member 20 includes a handle 200, a handle fitting recess 201 for fitting to the attaching flange 11 and a locking part 202 for fixing the main member 20 to the sub member. An uneven part 203 having anti-slipping effects is provided inside the handle 200. The sub member, similar to the main member 20, includes a handle fitting recess for fitting with the flange 11 and a locking claw 211 for fixing the main member 20 to the sub member.
Patent JP-H10308897-A (JP)
Title: Image display device
Inventor: SANO TAKESHI
IPC: H04N5/45
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve compression efficiency and to remarkably reduce the capacity of memory to be used by defining only a section, which has a meaning as image information, as the object of compression. SOLUTION: An image compressing means 12 stops compressing video signals during blanking periods (x) and (z) and compresses video signals just during a display period (y). Compressed image data are held in a memory 13 and sent to an image expanding means 14 just as needed. The image expanding means 14 thaws the image data, reproduces video signals during the display period and outputs them to a synthesizing means 16 later. A blanking generating means 15 generates a blanking signal, which has no image information for a period corresponding to the blanking periods (x) and (z), and outputs it to the synthesizing means 16.  The synthesizing means 16 adds together the blanking signal for a length corresponding to the blanking period (x) before the video signal inputted from the image expanding means 14 and the blanking signal for a length corresponding to the blanking period (z) after the video signal and outputs the result through a signal changeover switch 18 onto a display means 17, and a slave picture is displayed.
Patent JP-S5743123-A (JP)
Title: Safety apparatus for burning
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23N5/02
Filed: 1980-08-29
Abstract: PURPOSE:To prevent the accident due to an oxygen deficiency and a poisoning due to carbon monoxide, by inserting a temperature sensor in a buffle plate to confront a flame, while the buffle plate is arranged in a position where the flame from a burner opening of a pilot burner collides the buffle plate. CONSTITUTION:When the concentration of oxygen in the air in the room is lowered, the flame from the burner opening 4a of the pilot burner 4 collides the buffle plate 10, the temperature distribution around the temperature detector 15 is lowered with respect to the temperature, and therefore the output of the temperature detector 15 is decreased. Then this output lowering signal is passed to a controlling circuit 17 to close a gas supply valve 3, and the supply of fuel gas to the main burner 1 and the pilot burner 4 is stopped. Accordingly, carbon monoxide poisoning due to incomplete combustion of the gas burner caused by oxygen deficiency can be prevented.
Patent JP-H01290343-A (JP)
Title: Broad band electronic mail system
Inventor: ARAKAWA TADASHI
IPC: H04L12/58
Filed: 1988-05-18
Abstract: PURPOSE:To easily update address information by adding address revision information to an address information revision packet sent from an upperstream host computer of a virtual ring and sending a packet to a downstream node. CONSTITUTION:Host computers A31, B41, C51 and D61 each district subsystem connecting to a broad band network 30 form a logic ring. When address revision information is in own host computer is included in an address information revision packet sent from an upperstream host computer of a virtual ring, address revision information is eliminated. Then a packet is sent to a downstream node after the address revision information is added. Thus, the address information of the entire system is updated by the exchange of slight packet information.
Patent JP-H06283564-A (JP)
Title: Wire bonding method
Inventor: MATSUKURA TAKUMI
IPC: H01L21/60
Filed: 1992-05-13
Abstract: PURPOSE:To secure the bonding strength without obstructing the alloy formation on junction surfaces even if the surfaces of an electrode pad and an inner lead are contaminated. CONSTITUTION:A capillary 1 is brought into contact with an electrode pad 5 and an inner lead 6 to remove any foreign matters on the junction surfaces by scrubbing step. Later, a metallic wire 2 protruded from the end of the capillary 1 to form balls so that the connecting steps may be performed to the electrode pad 5 as the first bonding step as well as to the inner lead 6 as the second bonding step.
Patent JP-H05313404-A (JP)
Title: Toner, production of toner and image forming device
Inventor: KAMIBAYASHI AKIRA
IPC: G03G9/08
Filed: 1992-05-13
Abstract: PURPOSE:To provide a toner and its production excellent in fluidity with little contamination on a photosensitive drum or the like which prevents offset. CONSTITUTION:This toner contains a thermoplastic binder resin 1 and a coloring agent 2 mixed in the binder resin 1 to give color to the resin. This toner also contains a polyolefin wax 3 by 0.5 to 6.0wt.%. In the polyolefin wax particles having >=0.4mum minor axis (a), particles having >=0.8mum minor axis are <=30 number%.
Patent JP-H06331610-A (JP)
Title: Ultrasonic probe unit
Inventor: YAMAZAKI SABURO
IPC: G01N29/26
Filed: 1993-05-21
Abstract: PURPOSE:To favorably detect a flaw not only on a flat part of the surface of an article to be inspected but also an irregular part by vertically sliding an ultrasonic probe and by pressing the probe on the surface of the article to be inspected. CONSTITUTION:An ultrasonic probe 2 is held on a unit with a cover 4 and a holder 6, and repulsion by compression of a spring 3 provided between a spring receiver 7 and the cover 4 of the probe 2 presses the probe 2 onto an article to be inspected 1 so that it follows the irregularity of the article to be inspected 1. A supply port 1 facilitates inflow and holding by a groove 10 of a contact medium led to the neighborhood of the probe 2, a key 5 stops rotation of the probe 2 in the radial direction with combination with a key way of the holder 6 and enables vertical sliding. Also, a shoe 9 whose contact face is machined according to the piping diameter of the article to be inspected 1 facilitates mounting on the piping. Thus, the probe 2 is made into a unit, and a pressing force, inclination of the contact face and contact medium supply amount can be made as prescribed by pressing with the spring, etc., and then, ultrasonic flaw detection can be done favorably even on the irregular face of the article to be inspected 1.
Patent JP-S5819894-A (JP)
Inventor: NAMIKOSHI YASUMASA
IPC: H05B37/00
Filed: 1981-07-29
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-S5910405-A (JP)
Title: Rolling roll
Inventor: KAMIMURA IKUJI
IPC: B21B27/03
Filed: 1982-07-08
Abstract: PURPOSE:To prevent the fracture of a roll for rolling metal consisting of ceramics and to prolong the life thereof by fitting a ring made of metal or plastics into the hole part for driving located in the side face of the roll. CONSTITUTION:A ring 2 consisting of metal or plastics or both thereof is fitted into the hole part on the side face of a roll 1 for rolling metal consisting of ceramics contg., for example, Si3N4 as essential component. The forward end of a key 3 for driving a rolling mill is fitted into the ring 2 to rotate a driving shaft 4 in the stage of using the roll. Therefore, the direct contact of the key 3 with the ceramics as in the perior art is obviated, and the impact force of the key 3 is reduced by the ring 2, whereby the generation and progression of crack are suppressed.
Patent JP-H07305039-A (JP)
Title: Adhesive sheet for decoration
Inventor: SUZUKI FUKUJI
IPC: C09J201/00
Filed: 1994-05-09
Abstract: PURPOSE:To obtain the subject sheet exhibiting a flip-flop effect and having excellent designability by forming a laminated layer comprising a decorative adhesive layer containing a bright pigment produced by coating a specific titanium oxide on the surfaces of mica particles and a peeling liner layer on the surface of a support. CONSTITUTION:This sheet 1 is produced by forming a laminated layer comprising a peeling liner layer 2 and an adhesive layer 3 on at least one surface of a support 4. The adhesive layer 3 has a decorative adhesive layer containing a bright pigment produced by coating the surfaces of mica particles with titanium dioxide containing a low grade titanium oxide preferably in an amount of <=1.0wt.% as an essential layer. The dry thickness of the decorative adhesive layer is preferably 1.0-100mum.
Patent JP-S60263567-A (JP)
Title: Radiation picture information reading device
Inventor: SAOTOME SHIGERU
IPC: H04N1/113
Filed: 1984-06-11
Abstract: PURPOSE:To avoid flare phenomenal by moving a reflecting mirror from the position of convergence of accelerated phosphorescence light and setting free. CONSTITUTION:The reflecting mirror 14 is made movable vertically between a position at which the reflecting mirror 14 reflects the accelerated phosphorescence light to a photoelectric reading device and a position where it does not reflect reflected excitation light 2b reflected from an accumulative fluorescent body sheet 10 to the sheet 10. Normally, the reflecting mirror 14 is positioned at a place where it reflects accelerated phosphorescence light to the photoelectric reading device to exhibit huncrions of the reflecting mirror. When lowering of flare phenomnal is more important, the reflecting mirror 14 is positioned at a place where excitation light 2b reflected from the sheet 10 is not reflected to the sheet 10. Thus, flare phenomenal are avoided and its contrast can be improved.
Patent JP-S62274494-A (JP)
Inventor: TANIGUCHI TORU
IPC: G07G1/06
Filed: 1986-05-23
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。