baber/WOPTO huggingface dataset:
Patent JP-S61105885-A (JP)
Title: Photo-processing
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/268
Filed: 1984-10-29
Abstract: PURPOSE:To contrive to cut down the cost and to uphold the productivity when numerous linear opening grooves are formed on the surface of a matter to be processed by a method wherein one or plural linear pulsed laser beam/beams is/are made or emit and the surface of the matter to be processed is irradiated with the pulsed laser beam/beams. CONSTITUTION:A pulsed laser beam having a wavelength of 400nm or less is irradiated on the surface of a matter 11 to be processed and a processing is performed on the surface simultaneously and instantaneously with one pulsed laser beam in the configurations of slits, each having a width of 10-20mum and a length of 10-50cm. Moreover, a beam from an excimer laser 1 is used for the initial beam to be irradiated. The intensity of light of the beam is almost uniform within the extent of the irradiation surface. Therefore, the irradiation surface is formed into a large rectangular area or a long rectangular area by an expander 2 and the laser beam is condensed to the irradiation surface by the cylindrical lenses in the configuraton/configurations of one or plural slits along one side of the X and Y directions of the irradiation surface. As a result, one or plural slit-shaped laser beam/beam is/are simulta neously irradiated and opening grooves 5 can be formed in the surface of the matter 11 to be processed. Accordingly, any damage is not inflicted on the glass substrate, which is the base substrate, and the slit-shaped grooves 5 can be selectively formed in the non-single crystal semiconductor only. Powdered residues being left at the pats to be processed after the opening grooves are formed can be sufficiently removed by ultrasonic cleaning using a cleaning fluid. In this case, the surface to be processed shall be the surface of a matter to be processed consisting of a combination of a metal conductive film or a light-transmitting conductive film and a metal conductive film, which are provided on the substrate.
Patent JP-2000043583-A (JP)
Title: Seal structure of door vehicle with sash
Inventor: MIYAMOTO KAZUHIKO
IPC: B60J10/08
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the seal structure of a door vehicle with a sash to reinforce sealability between the hinge part side of a door and a body panel without increasing a cost due to addition of other member. SOLUTION: This seal structure is formed that a door weather strip 3 having a hollow seal part 5 and a seal lip part 6 formed integrally with each other is mounted along the peripheral edge of a door sash at the upper part of a belt line and the peripheral edge of a door at the lower part of the belt line. During closing of a door, the hollow seal part 5 and the seal lip part 6 positioned at the peripheral edge of a door sash are brought into elastic contact with a door panel 20. In this case, the surface 20A of the body panel 20 facing each other is protruded toward the hinge part side of a door 1 in a manner to be continuously pressed against the seal lip part 6 during closing of the door from a corner part at the lower end of a front pillar at the upper part of a belt line corresponding to a door mirror mounting part to a coupling position on the upper side between a front fender panel and a body.
Patent JP-2001045806-A (JP)
Title: Auxiliary operation unit for high-floor type carrier
Inventor: EBARA NOBORU
IPC: B62D55/10
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an auxiliary operation unit for high-floor type carrier that can attain easy operation by mounting the auxiliary operation unit to the carrier so that it may be operated from a specific direction. SOLUTION: The right and left supporting upright bars 2, 2 are set upright high from the right and left running units 1, 1, and linked to each other at their upper parts by the vehicle frame 3, the working machine 4, for example, a multi-pile driver, is mounted in front of the vehicle frame 3 and the main control unit 5 for controlling the machine body is provided on the rear of the vehicle frame 3. At the same time, the objective auxiliary controlling operation machine 6 is set on at least one side on the right and left sides in front of the wheel frame 3 and the auxiliary controlling machine 6 is installed so that it may be operated from the front side of the machine body.
Patent JP-H0274925-A (JP)
Title: Optical switching element for multi-electrode type high speed liquid crystal
Inventor: UCHIKAWA YOSHIRO
IPC: G02F1/137
Filed: 1988-09-12
Abstract: PURPOSE:To realize a high speed electro-optical response by generating a rotating electric field whose direction and magnitude are varied spatially by using plural pieces of opposed comb-shaped electrodes, and allowing a driving torque to work effectively on a liquid crystal molecule at the time of both rising and falling. CONSTITUTION:A liquid crystal display consists of two pieces of supporting plates 5, 6 having one set of opposed comb-shaped electrodes 1-4, and the comb-shaped electrodes1-4 are formed by a conductive transparent film of ITO, etc., and several 1,000Angstrom thickness and several mu width. Also, between these comb-shaped electrodes 1-4, resistance films 7, 8 of carbon, etc. are applied in order to uniform an electric field in the longitudinal direction. The inside of each supporting plate 5, 6 is processed by vertical oriented layers 9, 10, and in order to keep an interval between both the supporting plates 5, 6 constant, a spacer 11 made of a glass fiber is filled together with a nematic liquid crystal 12 having as positive dielectric anisotropy. Accordingly, although a two-dimensional rotating electric field is generated, and electric field is applied in the direction of about 45 deg. against a liquid crystal molecule major axis in accordance with an oriented state of a liquid crystal molecule in order to generate the maximum driving torque. In such a way, a high speed response can be realized.
Patent JP-2001052517-A (JP)
Title: Plane-like lighting system
Inventor: AKAOKA HIROKI
IPC: F21Y101/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of picture brightness by the dislocation of a light source part (light guide material). SOLUTION: Two (a plurality of) light guide materials 7a, 7b are arranged in parallel along a side surface of a transparent substrate 4. A light-scattering portions 20a, 20b of light passage converting means 11a, 11b are formed on one surface of the light guide materials 7a, 7b with a constant inclination. The light scattering portions 20a, 20b thus formed are disposed so as to cross when they are overlapped and seen from the transparent substrate 4 side. Thereby, area sizes of the light scattering portions 20a, 20b seen from the transparent substrate 4 side are not varied (a position of a cross portion of the light scattering portions 20a, 20b are vertically moved) in case where the light guide materials 7a, 7b are dislocated. A light quantity radiated in the direction of the transparent substrate 4 can be made constant and a picture brightness is not decreased.
Patent JP-H0391403-A (JP)
Title: Working device-attaching or detaching device of tractor
Inventor: WAKUTA TAKESHI
IPC: A01B59/043
Filed: 1989-09-03
Abstract: PURPOSE:To facilitate the attaching or detaching of a working machine by disposing a catching plate at the lower connecting section of a hitch frame, the catching plate being equipped with a spring and with a connecting plate to be connected to the connecting pin of the working machine, and disposing the first stopper for stopping the detachment of the connecting pin and the second stopper for holding the connecting pin in a connection-waiting posture. CONSTITUTION:A connecting plate 8 having a groove 8a for catching the connecting pin 17 of a working machine 12 is disposed in the lower connecting member of a hitch frame 5. A catching plate 10 having an opened groove crossing with the groove 8a catching the connecting pin 17 is disposed at a position of connecting plate 8 vertically apart from the groove 8a in a rotatably pivotally attached state. When the connecting pin 17 is fit into the grooves of the connecting plate 8 and the catching plate 10, the catching plate 10 is rotated to deeply catch the connecting pin 17 in the grooves. A spring 26 is disposed on the catching plate 10 and the first stopper 8f for stopping the slipping-out of the connecting pin 17 and the second stopper 8e for retaining a connection-waiting posture against the rotation and energization of the spring are disposed on the connecting plate 8, thereby facilitating to attach or detach the working machine 12.
Patent JP-H0762492-A (JP)
Title: Steel for nitriding treatment
Inventor: KUREBAYASHI YUTAKA
IPC: F16H55/06
Filed: 1993-08-21
Abstract: PURPOSE:To effectively generate VN at nitriding treatment and produce a nitrided steel part excellent in surface hardness by subjecting V of alloy components to solution formation in the matrix of alloy steel at nitriding the low alloy steel of the specific composition. CONSTITUTION:After the low alloy steel, which contains, by weight, 0.10-0.40% C, <0.70% Si, 0.20-1.50% Mn, 0.50-2.50% Cr, 0.05-0.60% V, or/further a specific small quantity of Al, Mo Ti, Nb, Ta, B, or one more kinds of S, Pb, Te, Se, Ca, Bi, Sb, is hot forged to a mechanical structure part of gear, etc., example, with heating it to 700-900 deg.C and holding it at the temp. for >30min, V in the low alloy member is subjected to solution formation in the matrix. Subsequently, it is nitrided on the surface of steel part with heating and holding in the atmosphere containing NH3 so as to generate VN, by improving the surface hardness mechanical structure part of gear, etc., the mechanical structure part excellent in face pressure fatigue strength is provided.
Patent JP-2000055878-A (JP)
Title: Nitrogen oxides sensor
Inventor: ONO TAKASHI
IPC: G01N27/416
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrogen oxides sensor by which the concentration of NOx can be detected with good accuracy by a method wherein a nitrogen-oxides conversion electrode, a counter electrode and a nitrogen-oxides detecting electrode are formed inside a can chamber which communicates with the atmosphere of a gas, to be detected, via a gas diffusion resistor. SOLUTION: A nitrogen-oxides conversion electrode 1 and a counter electrode 2 are formed inside a can chamber 13 which communicates with the atmosphere of a gas to be detected. A prescribed voltage or current is applied across both electrodes 1, 2. NO and NO2 which flow into via a gas diffusion resistor 12 are converted respectively into a single gas. A nitrogen-oxides detecting electrode 3 which is formed of an electrode material active to nitrogen oxides and oxygen is formed inside the can chamber 13. A counter electrode 4 is formed of an electrode material active only to oxygen. The nitrogen-oxides detecting electrode 3 and the counter electrode 4 generate a potential difference due to a change in the concentration of NO gas and NO2 gas. The concentration of oxygen inside the can chamber 13 is controlled to be constant by an oxygen-concentration control pumping electrode.  Thereby, even when the voltage is applied across the nitrogen-oxides conversion electrode 1 and the counter electrode 2, a change in the concentration of the oxygen inside the can chamber 13 is small, and the concentration of the NO and the NO2 can be detected with good accuracy.
Patent JP-H0391901-A (JP)
Title: Carbon-resin resistor
Inventor: TSUNASHIMA EIICHI
IPC: H01C7/06
Filed: 1989-09-04
Abstract: PURPOSE:To make it possible to adjust the temperature coefficient of resistance value of a carbon-resin resistor by a method wherein a part of paste resin is replaced with aramid resin. CONSTITUTION:A part of resin paste 2 is replaced with aramid resin of short fiber. To be more precise, the short fiber of aramid resin, having minus exposition coefficient, is mixed into a carbon resin resistor. For example, a part of the phenol novolak resin of the paste 2 is substituted with aramid resin (polyparaphenylen terephthalamid) using a centrifugalization method and an additional re-application. As a result, a carbon-resin resistor, with which the adjustment of the temperature coefficient of resistance value will be adjusted, can be obtained.
Patent JP-H1163915-A (JP)
Title: Position detecting method, event informing method and optical cable to be used in the same
Inventor: MESAKI TORU
IPC: G08B21/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an event informing method which can inform an event quickly, surely, easily and safely, and an optical cable which is used in the method. SOLUTION: A position detector consists of an optical part 9, a temperature data processing part 46, an abnormality judgment processing part 5, an abnormality generation portion processing part 6, an event formation processing part 7 and a communication processing part 49. The condition of a temperature is always monitored with the optical part 9. When change of a temperature is detected with the temperature data processing part 46, the abnormality judgment processing part 5 judges generation of abnormality and contents of event. The abnormality generation portion processing part 6 obtains the portion where temperature change is generated by using a specific formula, and defines the abnormal portion.  Generation of an abnormal event on a road, its contents and data concerning the abnormal portion are automatically transmitted to a management panel of a management room 3 and displayed by the communication processing part 49.
Patent JP-S59125849-A (JP)
Title: Preparation of processed food of cattle or fish meat
Inventor: OGATA YOSHIO
IPC: A23L17/00
Filed: 1982-12-29
Abstract: PURPOSE:To prepare a processed cattle or fish meat product, having excellent workability, giving the excellent feeling of meat grain and juiciness to the mouth, and having improved palatability, by denaturating the protein of a vegetable protein emulsion curd, and using the curd as a part of the raw material. CONSTITUTION:In the preparation of processed foods such as ham, sausage, KAMABOKO (boiled fish paste), etc. from cattle or fish meat, the vegetable protein emulsion curd obtained by emulsifying the vegetable protein such as soybean protein, wheat gluten, etc. together with oil or fat and water, is denaturated by freezing or heating. Denaturated curd is added to the raw meat at a weight ratio of (80-10):(20-90).
Patent JP-2000047486-A (JP)
Title: Electrophotographic image forming device
Inventor: MORIYA TOSHIBUMI
IPC: G03G15/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an opening and closing cover to be opened to operate a mechanical brake by a user with a simple structure and release the electric drive of a developing rotary after surely braking the developing rotary at the time of operating the mechanical brake for braking a developing rotary in the replacement of a developer cartridge. SOLUTION: When an opening and closing cover 11 is closed, a projection part 12 presses a pressing member 15. The pressing member 16 rotates around a rotating center 15c to rock a rocking member 8 against the energizing force of a tensile coil spring 10. At this time the moving roller 9a of a second gear 6 and the fixed roller 9b of a third gear 7 are transferred from the contact state to the separated state to allow the rotation of a first gear 5 engaged with the rotary gear 1a of a developing rotary 1, and the braking of a brake mechanism M is released to allow the rotation of the developing rotary 1.
Patent JP-H0278059-A (JP)
Title: Data output system for cartridge magnetic tape
Inventor: FUJIWARA YASUHISA
IPC: G11B20/10
Filed: 1988-09-14
Abstract: PURPOSE:To improve the reliability of a data copy processing by outputting a block sequence number and the number of bytes with adding them to the top of data when the data are outputted to a cartridge magnetic tape, thereafter, reading the tape, and verifying them. CONSTITUTION:When the data are outputted to a cartridge magnetic tape, a block ID is added to the top of the data, and outputted. A data format is formed by a block sequence number, the number of the output bytes and a data part. Consequently, when the data are outputted, the block sequence number and the number of the output bytes are obtained, added to the top of the data to be outputted, and then produced. Further, the outputted data are reread, the block sequence number and the number of the bytes are checked, and that the data are correctly copied is verified. Thus, the reliability of the data copy processing can be improved, and a device and a medium are made small and less expensive.
Patent JP-H1165207-A (JP)
Title: Device and method for adjusting image forming position, and adjusting pattern record medium
Inventor: ANDO HIDEKI
IPC: G03G21/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming position adjuster and its adjusting method by which the deviation in an X direction and a Y direction and an angle are easily detected. SOLUTION: A black chart where plural basic patterns 51 having a radial segment are arrayed and arranged in longitudinal and lateral directions and a color chart where plural deviated patterns sequentially deviated by one dot in an up-and-down direction and a left-and-right direction from a center pattern 52 similarly having the radial segment are arranged so as to correspond to the arraying position of the basic pattern 51 are superposed and printed, so that a test pattern is outputted.  Relating to the arrangement of each individual pattern of the test pattern, a circle is drawn by a center part where the radial segments superposed and formed are centralized, and a part where segments radiating by centering it draw a linear radiation is made as a coincidence pattern, so that positional deviation is detected by discriminating the deviation of the dot displayed in the individual pattern forming the coincidence pattern.
Patent JP-S59121239-A (JP)
Title: Oil pressure control device for automatic speed change gear
Inventor: MIKI NOBUAKI
IPC: F16H61/06
Filed: 1982-12-28
Abstract: PURPOSE:To prevent the surplus of the amount of drain oil by a method wherein the amount of discharging oil from a drain port is controlled by increasing or decreasing the amount of lap between the lands of the spools for a throttle valve and a throttle modulator valve and the drain port. CONSTITUTION:The throttle valve 14 is provided with a spring 141 on the one side thereof and is equipped with the spool 140 having large, middle and small diametral lands 142, 143, 144. The spool valve 140 displaces by receiving the cutback pressure from a cutback valve 17 and a pushing force corresponding to the treadling amount of a throttle pedal and increases or deceases the amount of inflow pressure oil from an in-port 145 and the amount of discharging oil from the drain port 146 to output to an oil path 9 as a throttle pressure. The output oil path 9B of the throttle modulator valve 18 is provided with a drain orifice 189 to prevent the surplus of the amount of the drain oil.
Patent JP-S6471288-A (JP)
Title: Luminance signal and chrominance signal separation filter corresponding to picture correlation
Inventor: TAMURA REIKO
IPC: H04N9/78
Filed: 1987-09-10
Abstract: PURPOSE:To reduce the effect of leakage of a mutual channel of a luminance signal and a chrominance signal by using a luminance signal/chrominance signal filter depending on the correlation of a picture in the vertical aud horizontal direction of a composite color television signal. CONSTITUTION:A composite color television signal is sampled by an A/D converter 4. The A/D converter 4 and the output of one-line delay circuits 5a, 5b are given to a vertical chrominance signal extraction filter 6a, a horizontal chrominance signal extraction filter 6b and a horizontal/vertical chrominance signal extraction filter 6c. Outputs of the filters 6a-6c are given to a switch circuit 8 via compensation delay circuits 5c-5e. An output of the picture correlation discrimination circuit 7 is given to the switch circuit 8 as a control signal. The output of the switch circuit 8 is outputted from the terminal 2 as the chrominance signal and given to a subtractor circuit 9a. A luminance signal is outputted from the subtraction circuit 9a.
Patent JP-2000059392-A (JP)
Title: Atm exchange and method for controlling band and quality of atm connection
Inventor: KAMO TOSHIYUKI
IPC: H04N7/173
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an ATM exchange and a method for controlling band and quality of ATM connection. SOLUTION: Concerning an ATM exchange 1 for connecting input and output through an internal connection for controlling the band and quality of an ATM connection, this ATM exchange is provided with a terminated input line part, output line part to an output connection and switch part for switching from the first ATM connection through the first internal connection to the second ATM connection of connecting second input and output connections through the first internal connection while having the same band and quality as the first ATM connection. Thus, the ATM connection can be instantaneously switched without requiring the releasing processing of the first internal connection and the setting processing of the new internal connection.
Patent JP-H1159767-A (JP)
Title: Container case for tape cassette
Inventor: KUTSUKAKE HITOSHI
IPC: B65D85/575
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a container case, from which a tape cassette can be easily taken out and by which the rotation of the hub can be securely stopped at the time for containing a cassette and it is not damaged. SOLUTION: A slide member 4 coming in contact with a tape cassette C contained in a case and sliding along the transfer direction of the cassette put in and out, is provided at one side face of the case, and the manipulating part 5 formed in the slide member 4 is arranged at the outside face of the case, and a pushing-out member 4. for the tape cassette is provided. And further, a pair of insertion holes 20 for the hub stoppers are formed in accordance with the hub holes C1 of the tape cassette C contained in the case, and a pair of detent members 24 for the hubs in which a pair of hub stoppers 21 to be fitted in the insertion holes 20 are provided through the arms 23 bent and extended to the fitting part 22, are arranged and fixed to the upper case by the fitting part 22.
Patent JP-H1161224-A (JP)
Title: Furnace dividing type converter
Inventor: KATO KAZUYUKI
IPC: C21B11/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To support bricks in a straight barrel part with the remained contracting part even in the case of tilting sideward or downward of a furnace body and to prevent the fall-down of the bricks by shifting the dividing position between the straight barrel part and the contracting part in a dividing type converter to the contracting part side from the boundary between the straight barrel part and the contracting part. SOLUTION: This converter is the one successively connected so as to be mutually dividable to the straight barrel part 14 and the contracting part 13. The structure of only the straight barrel part 14 is avoided by shifting to the contracting part 13 side from the boundary and the shape and the bricks of the contracting part 13 remained in the straight barrel part 14 are made to support the dead wt. of the bricks in the straight barrel part 14 even in the case of tilting sideward or downward to prevent the fall-down. Further, in such a case, flanges 8 are arranged at the position dividing into the upper part and the lower part in the contracting part and fastened with bolts and nuts or cotters 9. By this method, the divided work is easily executed.