baber/WOPTO huggingface dataset:
Patent JP-H08143842-A (JP)
Title: Repeelable pressure-sensitive adhesive and its adhesive sheet
Inventor: YAMANAKA TAKESHI
IPC: C09J7/02
Filed: 1994-11-18
Abstract: PURPOSE: To obtain the subject adhesive containing an acrylic copolymer comprising a specific monomer composition as a main component, having a proper initial adhesive force, little in the increase of the adhesive force with time, easy in peeling, excellent in high speed peelability, not staining an adherend, and useful for surface-protecting films, etc. CONSTITUTION: This adhesive contains as a main component the copolymer of a monomer mixture comprising (A) 50-90wt.% of an acrylate monomer of the formula: CH2 =CR<1> COOR<2> (R<1> is H, methyl; R<2> is a 4-14C alkyl), (B) 40-5wt.% of an acrylate monomer of the formula: CH2 =CR<3> COOR<4> (R<3> is H, methyl; R<4> is an organic group containing an alicyclic structure) (e.g. cyclohexyl (meth)acrylate), (C) 5-0.1wt.% of a carboxyl group-having monomer (e.g. acrylic acid), and (D) 40-0wt.% of a monomer (e.g, vinyl acetate) capable of being copolymerized with the components A-C, and has a solvent-soluble content of <=40wt.%, preferably <=35wt.%, and an elastic modulus of 1-40kg/cm<2> , preferably 1.5-30kg/cm<2> .
Patent JP-H10125978-A (JP)
Title: Gas laser device
Inventor: KAWAKITA TAMOTSU
IPC: H01S3/038
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To enable a gas laser device where pre-ionization is carried out, by a corona discharge to be enhanced in oscillation efficiency. SOLUTION: A gas laser device is equipped with a pair of main discharge electrodes 2 and 3 and a corona discharge generating electrode arranged along the main electrodes 2 and 3 in a laser tube 1. In this case, the corona discharge generating electrode is composed of a first electrode 12 inserted into the inside of a dielectric pipe 11, a second electrode 13 provided to the outer surface of the pipe 11, wherein the second electrodes 13 is of mesh electrode structure provided with large corona generating edge composed of a component part which extends along the axial direction of the dielectric pipe 11, and another component part which extends in a circumferential direction. Corona discharge is enhanced in size so as to increase ultraviolet rays or the like in volume required for pre-ionization.
Patent JP-S63166416-A (JP)
Title: Device for removing harmful substance such as alkali or the like in cement raw material calcining equipment
Inventor: SAITO IKUO
IPC: C04B7/60
Filed: 1986-12-29
Abstract: PURPOSE:To condense, and adhere harmful substances in exhaust gas onto a water cooling pipe and remove it by passing through a water cooling pipe which freely passes in and out inside a flue on a side wall near a starting flue section of an inlet housing connecting a kiln and a raw material powder preheating device. CONSTITUTION:A water cooling pipe 6 freely passing in and out inside a flue is installed through an opening 6a on a side wall S near a starting flue section of an inlet housing 2a connecting a cement raw material powder calcining kiln and a raw material powder preheating device. Low melting point substance such as alkali, chlorine, sulfur, in kiln bottom gas B passing through the inlet housing 2a and heading for a preheating device is condensed and adhered onto the surface of the water cooling pipe 6. After the water cooling pipe 6 is inserted for a given time, the water cooling pipe 6 is drawn out by mechanical power to jet high-pressure water from a high- pressure pipe 12 inside the water cooling pipe 6 through a number of pores onto the surface of the water cooling pipe 6 and blow off adhesives and drop them a into a hopper 7, and drained out of a drain outlet 8 to the outside of the system. Thereafter, the water cooling pipe 6 is again inserted inside.
Patent JP-H07155598-A (JP)
Title: Photocatalyst coating film and its formation
Inventor: KOJIMA EIICHI
IPC: C01G23/04
Filed: 1993-12-10
Abstract: PURPOSE:To enhance the peel strength of a photocatalyst coating film made of TiO2 while maintaining the photoactivity. CONSTITUTION:This photocatalyst coating film 1 is formed by a wet method on a substrate 2 with a smooth surface such as a tile. This photocatalyst coating film 1 is made of sintered TiO2 particles 3 and SnO2 4 has been condensed at thb neck parts to thicken the neck parts. The bonding of the TiO2 particle 3 within e isanother one another is reinforced through the thickened parts and the film strength is enhanced.
Patent JP-S63162160-A (JP)
Title: Dull-machining method for roll surface and device therefor
Inventor: SAKAMOTO KOICHI
IPC: B24C1/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the desired surface roughness only by adjusting the pressure by controlling the high-pressure water colliding with the roll surface for dull- machining within the specific pressure and adjusting the roughness of the roll surface. CONSTITUTION:The pressure of the high-pressure water mixed with a dulling agent is controlled between 100-1500 kg/cm, because the sufficient surface roughness is not obtained with the pressure less than 100 kg/cm and the surface roughness more than necessary is obtained and the facility cost becomes enormous with the pressure exceeding 1500 kg/cm. Next, in an injection nozzle 11, the flow velocity of the high-pressure water is increased by the first nozzle section 19, then the dulling agent is fed into the high-pressure water, the high- pressure water and dulling agent are mixed and injected through the second nozzle section 20. In this case, the pressure of the high-pressure water is adjusted by a control panel 15 within a range of 100-1500 kg/cm, thereby the roll surface is machined to the preset roughness.
Patent JP-2001133808-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: YANAI KENICHI
IPC: G02F1/133
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a driving method therefor by which favorable display quality can be obtained with low power consumption, relating to the liquid crystal display device of what is called a lateral electric field system and the driving method therefor. SOLUTION: This liquid crystal display device is configured so as to comprise a TET 1 formed in each pixel area on an array substrate, a display electrode 2 connected with the TFT 1 on the array substrate, a common electrode 4 formed to face the display electrode 2 in each pixel area on the array substrate, and a TFT 3 connected with the common electrode 4.
Patent JP-H02155312-A (JP)
Title: Frequency stabilizing method for digital temperature compensation oscillator
Inventor: MATSUMURA SEIYA
IPC: H03B5/32
Filed: 1988-12-08
Abstract: PURPOSE:To prevent the fluctuation of an oscillated frequency to be caused when the temperature is decreased or increased including a compensation code conversion temperature by varying the output of a compensation code to the same temperature depending on the rise and fall of the temperature. CONSTITUTION:A comparator 9 compares a digital signal at present with a digital signal outputted from an address register 6 at a preceding compensation stored in a storage device at a controller 9 provided with a storage device such as a RAM and an arithmetic register or the like, discriminates it that the temperature is changed in the increasing direction or in the decreasing direction when the both are different, and when the temperature rises, a compensation code corresponding to the temperature at that time is outputted to a ROM 7 and when the temperature is changed in the lower direction, the compensation code corresponding to the preceding temperature is outputted. Thus, the fluctuation of the frequency at each occasion is waded and a stable oscillating frequency is obtained.
Patent JP-H06159683-A (JP)
Title: Portable gas cooker
Inventor: ASA SHIGEYUKI
IPC: F24C3/14
Filed: 1992-11-19
Abstract: PURPOSE:To simplify a mounting structure of a tripod set up to support a kettle and to further easily mount the tripod. CONSTITUTION:A tripod mounting base 14 having a threaded part 14b shut OFF from a gas passage 15 in a burner 1 is provided at a center on an upper surface of the burner 1 having a burner port 1a at its top, and a connector 24 having a female or male threads to be engaged with the part 14b is provided at a center of the tripod 2 disposed above the burner 1. The tripod 2 can be mounted at the burner 1 by a simple operation of merely engaging the connector 24 with the part 14b.
Patent JP-S63162929-A (JP)
Title: 2-cycle engine with supercharger
Inventor: TACHIBANA FUSAO
IPC: F02B37/02
Filed: 1986-12-24
Abstract: PURPOSE:To simplify structure by installing a chamber on the downstream side of an air cleaner and a surge tank contiguously through a bulkhead and installing a lead valve onto the bulkhead. CONSTITUTION:A chamber 11 on the downstream side of an air cleaner 6 and a surge tank 12 are arranged, contiguously through a bulkhead. The compressor 14a of a supercharger is installed into an intake pipe 13 for the communication between the chamber 11 and the surge tank 12. A lead valve 15 is installed onto the bulkhead, and intake is returned into the chamber 11, when the supercharge pressure is over a set value. Therefore, the structure can be made simple by arranging the chamber and the surge tank in collection.
Patent JP-H09154226-A (JP)
Title: Circuit breaker with alarm
Inventor: UMAJI KATSUTO
IPC: H02H3/34
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to monitor an overload without generating alarm every time when the load is started by permitting an alarm setting matching the start time of loading by inputting an output from a delay operation time transfer circuit to an alarm auto stop circuit and automatically stopping the alarm after the elapse of a predetermined time. SOLUTION: Current detecting devices 4a, 4b, and 4c detect load currents of cable ways from each phase, and detected output is input to a current judging circuit. The current judging circuit 6 sends a signal to a tripping circuit 7 or a current alarm judging circuit 8 in response to a load current. When a signal is sent to the trip device 7, main circuit switch 2a, 2b and 2c are opened for protecting the load from overcurrent. When a signal is sent to the current alarm judge circuit 8, a current alarm indicator 10 is operated, a signal is sent to an alarm auto stop circuit 16, a current alarm device 9 is operated through the alarm auto stop circuit 16, and an advance alarm is created before the cable way of the circuit breaker is interrupted.
Patent JP-S63172587-A (JP)
Inventor: JIEFURII BAJIRU RENDAARO
IPC: H04N9/29
Filed: 1987-12-07
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-H10154836-A (JP)
Title: Piezo-electric ceramic transformer and manufacture thereof
Inventor: TOYODA JUNICHI
IPC: H01L41/22
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a piezo-electric ceramic transformer which has an output turnaround electrode and is good in output-side coupling coefficient and efficiency, and also to provide a method for manufacturing the transformer. SOLUTION: The ceramic transformer includes transversal effect piezo-electric ceramic elements 10a to 10g of a rectangular plate shape and longitudinal effect piezo-electric ceramic elements of a rectangular plate shape. Input-side electrodes 3a to 3f are provided each between the transversal effect elements 10a to 10g; while an output-side electrode 5 is provided to the longitudinal effect element. Output-side lead electrodes 8a and 8b are provided to an output-side vibration node part 2b. Output connecting electrodes 7a and 7b are formed on a surface of outermost one of the piezo-electric elements having no electrodes to electrically connect the output-side electrode 5 and output-side lead electrodes 8a, 8b.  Input-side lead electrodes 11a and 11b are provided to an input-side vibration node part 2a to electrically connect the input-side electrodes 3a to 3f and input- side lead electrodes 11a, 11b.
Patent JP-H09154230-A (JP)
Title: Surge voltage protection device for electronic equipment
Inventor: ATOYAMA MITSUYA
IPC: H02H7/20
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent a rupture of electronic equipment by prohibiting the transmission of a surge voltage to the electronic equipment by supplementally absorbing a surge voltage by a surge voltage absorbing auxiliary circuit comprising an operational amplifier and a transistor until the surge voltage absorbing circuit starts to discharge. SOLUTION: A surge voltage absorbing circuit 13 is connected between an electronic equipment side and a lead wire L3 of an input protection circuit 12. A terminal 7 at a transmission line is connected to a surge voltage absorbing auxiliary circuit 20 with a lead line L2. Also, a surge voltage absorbing circuit 14 is connected between a lead wire L2 and a lead wire L3. The surge voltage absorbing auxiliary circuit 20 comprises an operational amplifier 30 and a transistor 32 and absorbs impulses due to surge voltage by generating heat by the internal resistance of the operational amplifier 30 and the transistor 32 until the surge voltage strays to the transmission line and the surge voltage absorbing circuit 14 starts discharging, thereby prohibiting the transmission of the surge voltage to the electronic equipment.
Patent JP-2001135858-A (JP)
Title: Semiconductor light-emitting device
Inventor: UEDA TAKASHI
IPC: H01L31/12
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device which copes, at a low cost, with an encoder requiring a high resolution. SOLUTION: A mold part 5 comprising a translucent resin material of an LED1 is provided with a lens 5a which protrudes outward like a dome. The output beams emitted from a light-emission layer 1d formed on the side of an LED element 1x forward at different angles are transformed with the lens 5a formed at the mold part 5 into a parallel beam flux La for propagation. The parallel beam flux La appears to be outputted from a point light source at each point of the lens 5a when viewed in movement direction A of a measurement plate 11x. The output beam emitted parallel from multiple point light sources formed though the lens 5a is used to measure the moving speed of the measurement plate 11x where fine slits a-N are formed.
Patent JP-H03171970-A (JP)
Title: Facsimile equipment
Inventor: SAKAGAMI KENJI
IPC: H04N1/393
Filed: 1989-11-30
Abstract: PURPOSE:To constitute the equipment so that received image data can be recorded satisfactorily into one sheet of cut paper without anxiety of an omission of data by thinning out a main scanning line of the received image data of a 1-page portion by a difference number calculated at an equal interval. CONSTITUTION:A count value of a page counting means 12 is compared with the number of main scanning lines stored in a storage means 4, by which whether received image data of a 1-page portion can be recorded into one sheet of cut paper or not is discriminated. Subsequently, in the case the data cannot recorded into one sheet of cut paper, and also, in the case the number of lines exceeding the number of main scanning lines which can be recorded into one sheet of cut paper is below a numerical value determined in advance, the main scanning line is thinned out at an equal interval by the number of exceeding lines thereof. In such a way, the number of main scanning lines of the image data after being thinned out becomes the number of main scanning lines which can be recorded into one sheet of cut paper.
Patent JP-H02156623-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: SATO HIROO
IPC: G03F7/20
Filed: 1988-12-09
Abstract: PURPOSE:To prevent a resist in a patterned part from being stripped off when a shadow of a claw part of a wafer holder is patterned on a wafer by a method wherein a heater is installed at the claw part of the water holder. CONSTITUTION:A heater 2 is installed at a claw part of a wafer-holder main body 1 used to press a semiconductor substrate on a one-to-one mirror-reflection type projection aligner and to set a focusing plane; a resist in a part where a heating plate 3 comes into contact with a water is heated and made inert by UV rays or the like. By this simple constitution, even when a shadow of the claw part of the wafer holder is patterned to a negative resist, the resist is always left in the part; the resist is not stripped off and etched.
Patent JP-H07140091-A (JP)
Title: Pattern inspection
Inventor: MATSUNO SHUZO
IPC: G06T7/00
Filed: 1993-11-17
Abstract: PURPOSE:To judge whether a product is defective or nondefective by obtaining an edge data based on a light-shade histogram of a measuring pattern for nondefective products, linearizing it, registering the central line and width of both opposite straight lines as a reference pattern, and detecting the difference comparing it with the edge data of a pattern to be measured. CONSTITUTION:A tape is arranged frame by frame on an X-Y table 18 of a tape runner part 16, and after a tape pattern is picked up by cameras 26 and 27, its variable-density picture is converted into a digital signal and it is stored by picture element unit in a picture memory 12. A master pattern information of a nondefective product is also stored in the memory 12. The master pattern and pattern to be measured in the memory 12 are compared with each other in a detection part 3, thereby judging whether the product is defective or nondefective. The part 3 extracts the edge data of the master pattern and binarizes it based on the light-shade histogram of a whole picture to obtain an edge data. The data are linearized by least square method and it is registered as a central line data of opposite straight lines.
Patent JP-2001128955-A (JP)
Title: Nuclear magnetic resonance imaging system
Inventor: HONMA AKIRA
IPC: A61B5/055
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear magnetic resonance imaging system in which the degree of freedom for movement of a top plate for placing a subject thereon is increased and the image quality of an MRI image is not influenced without using a motor as a driving source for the movement. SOLUTION: The MRI system of this invention is equipped with an MRI apparatus body G having a photographing space part H to which a static magnetic field, a magnetic field for excitation and an inclined magnetic field are applied, and a receiving coil 2 for receiving an NMR signal detected from the subject P. This system further has floating top plate 11 for placing the subject P directly thereon, and a base 10 for fixing the top plate 11 in a designated position at the time of tomographic photographing. The top plate 11 can be held in a floating state by pneumatic force. Floating of the top plate 11 is effected by pushing up the top plate 11 with the compressed air blown out of an air passing hole 10d on the surface of the base 10 connected to an air compressor 10a.
Patent JP-H10151743-A (JP)
Title: Ink jet recording head and its recording device
Inventor: MITANI MASAO
IPC: B41J2/16
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a high-quality full color printing process to be carried out without changing a printing speed by forming two rows of nozzles for black ink, in an ink jet recording head for full color. SOLUTION: The marking (a) indicated a dot position when a single color ink is printed. When intermediate color is produced, by using two printing colors there are two different printing methods, i.e., a printed dot superpositioning method and a printed dot partially overlapping method. This full color printing process is performed by deviating each of color ink nozzles by 1/3 pitch (about 23μm) in the nozzle row direction and besides, delaying the timing of printing by each of ink jet nozzles by 1/3 cycle. When adopting either of the printed dot superpositioning method or the printed dot partially overlapping method for representing the intermediate color, a printed image tends to be a mixed representation by both methods on account of the reproducibility of a printed dot position, as far as a printed dot of ±20μm as used in a conventional method is used. Consequently, the ability to represent a color is limited. On the other hand, this new printing method makes it possible to print a 2-3μm dot so that the ability to represent a color is significantly enhanced.
Patent JP-H06316688-A (JP)
Title: Watersoluble resin
Inventor: JII FUREDERITSUKU HIYUTSUTAA
IPC: C09D193/00
Filed: 1991-10-30
Abstract: PURPOSE: To improve the properties of a water-soluble resin used for an ink compsn.  
     CONSTITUTION: A water-soluble resin excellent in adhesiveness, wettability, and stability is obtd. by reacting a modified rosin with a compd. having two sec-amino groups or by reacting a modified rosin with a compd. having two sec-amino groups and a polyol such as diethylene glycol. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07162447-A (JP)
Title: Data transmission system
Inventor: HASHIMOTO SHINJI
IPC: H04L69/14
Filed: 1993-12-13
Abstract: PURPOSE:To eliminate the wait time for a local station address which is necessary for a conventional polling/selecting system by allowing sequential access from a slave station DTE on condition that a line is in a free state wherein a communication is not in processing. CONSTITUTION:The DTE interface 43 of a slave station DCE 4 receives a transmission request signal from the slave station DTE5 and sends a clear-to- send signal(CS) when the signal from a clear-to-send judging circuit 44 indicates a line free state wherein transmission is allowed, so that the slave station DTE5 can have a communication with a master station DTE1. The clear-to-send signal(CS) is not sent out when the signal indicates an in-communication state wherein the transmission is disallowed. The procedure for a connection between the slave station DTE5 and DC4 is based upon the CCITT.V24.
Patent JP-H07165328-A (JP)
Title: Confluence control of article and its device
Inventor: AMAMIYA KAZUYUKI
IPC: B65G47/68
Filed: 1993-12-13
Abstract: PURPOSE:To provide a confluence control method and a confluence control device of an article to carry out confluence of the article without forming vacancy between the article and causing an accident of collision of the article, etc., at the time of making the article received on a plural number of receiving conveyors flow to one main stream conveyor. CONSTITUTION:A received amount of an article 1 is detected by first and second sensors 2, 3 provided on a plural number of receiving conveyors L1-L4, it is memorized in registers 12a 12d through a control circuit 11 sequentially as the article 1 reaches a specified amount, and the article 1 is made to flow to a main stream conveyor L0 by reading the article sequentially as it is memorized and simultaneously driving the receiving conveyors L1-L4 corresponding to reading at the time of confluence. Additionally, a transport situation of the main stream conveyor L0 is detected by a sensor 4, and when confluence is not possible, a memorized data is erased and confluence is stopped.
Patent JP-H08168116-A (JP)
Title: Space duct for distribution panel
Inventor: SUZUKI SHINOBU
IPC: H02B7/00
Filed: 1994-12-15
Abstract: PURPOSE: To easily cover the space between the upper edge and the ceiling surface of self-supporting power distribution panels even if the height of the ceiling differs. CONSTITUTION: An adjustment duct 9 for covering the area between a duct body 1 and a ceiling surface is mounted to the upper portion of the duct body 1 with a window hole 7 installed on the upper end face of a power distribution panel so that the height can be adjusted freely by a height adjustment bolt 12.