baber/WOPTO huggingface dataset:
Patent JP-H09138978-A (JP)
Title: Production of optical recording medium
Inventor: YAMASHITA SHINICHI
IPC: B05D3/06
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To drastically suppress the surface temp. and temp. difference and to prevent a chucking defect and a transportation error by blowing gas to a substrate and cooling this substrate at the time of photosetting in a stage for producing an optical recording medium by applying a photosetting resin on the substrate and photosetting the resin. SOLUTION: A recording layer is formed by a sputtering method on the substrate having 120mm diameter and 0.6mm thickness. Next, the surface of this recording layer is coated with the UV curing type resin by a spin coating method and the resin is irradiated with UV rays of 900mJ/cm<2> while the surface opposite to the surface irradiated the UV rays is blown with the air of 23 deg.C at a flow rate of 20Nl/min. The amt. of warpage of the substrate after the irradiation with the UV rays attains 50.8μm, the substrate surface temp. of the irradiated surface is 49 deg.C, the surface temp. of the surface opposite to the irradiated surface is 40 deg.C and the temp. difference thereof 9 deg.C.  As a result, not only the chucking defect and the transporting error are prevented in the production stage but the photosetting is made possible without impairing the reliability and durability of the recording layer.
Patent JP-S63139062-A (JP)
Inventor: JIEEMUSU PATORITSUKU MASAAZU
IPC: C04B35/624
Filed: 1987-11-19
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-H03153239-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMADA RYOSUKE
IPC: G03C1/76
Filed: 1989-11-10
Abstract: PURPOSE:To maintain sufficient slipperiness and flaw resistance even under high-speed transporting conditions and to prevent the generation of the unequal coating of emulsions and the deterioration after aging or development processing by incorporating a specific aliphat. group-contg. ester compd. into at least one layer of surface layers provided on the photosensitive material. CONSTITUTION:The aliphat. group-contg. ester compd. expressed by formula I is incorporated into at least one layer of the surface layers provided on the photosensitive material. In the formula I, R<11> denotes >=11C straight chain aliphat. hydrocarbon group; R<12> denotes >=25C straight chain aliphat. hydrocarbon group. Thus, the surface layers having the high slipperiness and the flaw resistance are obtd. and the generation of the deterioration of the slipperiness even after aging or photographic processing and flaw resistance and the generation of the unequal application of the emulsions are prevented.
Patent JP-H04165618-A (JP)
Title: Method of forming high melting point metal film
Inventor: KOMATSU YUJI
IPC: H01L21/28
Filed: 1990-10-30
Abstract: PURPOSE:To form a smooth film having no uneven part on the surface by interposing an isolating layer made of a material different from that of a metal layer between a lower layer and an upper layer made of CVD high melting point metal. CONSTITUTION:If a wiring layer of a blanket tungsten is formed, for example, 800Angstrom  as a whole, tungsten is grown 3500Angstrom  to form a lower layer 21, then WSix is grown 500Angstrom  as an isolating layer 6, and tungsten is further grown 4000Angstrom  to form an upper layer 22. Tungsten growing conditions include, for example, 475 deg.C, 80Torr of pressure, 60sccm of gas WF6 and 360sccm of H2, and WSx growing conditions include, for example, 360 deg.C, 200mT of pressure, 1.2sccm of gas WF6 and 300sccm of SiH4. As a result, since the different characteristic isolating layer 6 exists between the upper and lower layers 21 and 22, a columnar crystal growth is suppressed. Thus, a smooth film having no uneven part can be formed. In this case, since the tungsten and the SWix are chemically vapor deposited under substantially the same conditions, processes can be made easy.
Patent JP-H02139649-A (JP)
Title: Backup circuit for sram memory card
Inventor: TERAMOTO TAKASHI
IPC: H01L27/10
Filed: 1988-11-18
Abstract: PURPOSE:To quickly perform switching between a power source and a battery by providing a Zener diode having a specific characteristic and a resistor having a specific resistance value. CONSTITUTION:A second resistor 10 and a second transistor TR 6 are provided, and this resistor 10 is connected in series to one end of a Zener diode 4 which has the other end connected to the connection path between a first TR 1, which is related to required voltage current application from a power source 3 to an SRAM memory card main body 2, and the power source 3, and the second TR 6 has the base connected to the second resistor 10 through a first resistor 5 and has the collector connected to the base of the first TR 1. The Zener diode 4 has 3.1 to 3.5V Zener voltage for 5mA current, and the second resistor 10 has 120 to 200OMEGA resistance value. Consequently, the first TR 1 is sensitively affected by the voltage reduction of the power source 3 and is easily and quickly turned off. Thus, the power source 3 is smoothly switched to a battery 8.
Patent JP-H03156167-A (JP)
Title: High-pressure fuel injection device
Inventor: YOSHIDA TAKEO
IPC: F02M59/46
Filed: 1989-11-09
Abstract: PURPOSE:To prevent burning of a lift solenoid coil by disposing a member for regulating the amount by which an injection valve body is lifted, in such a manner that the member is movable in the direction of a valve axis, and starting excitation of the lift solenoid coil so as to move the member in a position for regulating the amount, prior to that of an injection controlling solenoid coil. CONSTITUTION:To regulate the amount of lift of an injection valve body 6 to a small value, a control signal for a lift solenoid coil 7 is turned on prior to timing of injection so that a lift regulating member 20 is adsorbed to the lift solenoid coil 7. The lift solenoid coil 7 is a small current type and the slow startup of magnetic force and actuation is characteristic of the coil 7 and the time at which movement of the regulating member 20 is completed is set at before timing of injection. To regulate the amount of lift of the valve body to a large value, a control signal to be transmitted to the lift solenoid coil 7 is set low and the adsorbing force of the lift regulating member 20 is decreased and the injection valve body 6 pushes up the lift regulating member 20. Since the time at which excitation of the lift solenoid coil 7 is started is set earlier, the slow startup charcteristic of the lift solenoid coil 7 can be adopted and burning of the coil 7 is prevented without causing a large current to flow through it.
Patent JP-H11118482-A (JP)
Title: Tilt sensor and surveying instrument using the same
Inventor: KUMAGAI KAORU
IPC: G01C15/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a tilt sensor, which uses a liquid member having a free surface and which is best suited as the tilt sensor of a surveying instrument, and a surveying instrument using the same. SOLUTION: In a tilt sensor, a first optical system converts light beams from a light source 100 into parallel beams, and a dark field pattern allows the light beams from the first optical system to pass therethrough. A half mirror 500 inverts the dark field pattern, and a first liquid member 600 having a free surface reflects the pattern inverted by the half mirror 500. A second optical system forms an image of the pattern reflected by the first liquid member 600, and a light reception means receives the image formed by the second optical system. A computing process means 900 computes tilt according to the light reception signal of the light reception means. The dark field pattern is formed of a plurality of slits, and the half mirror 500 is placed on the optical paths of the liquid member 600 and the second optical system.
Patent JP-S63146076-A (JP)
Title: Image forming device
Inventor: OZAWA TAKASHI
IPC: G03G15/08
Filed: 1986-12-10
Abstract: PURPOSE:To simply constitute a manual paper feeding and carrying mechanism, and to execute manual paper feeding which has no possibility of paper clogging and can be used exactly and easily, by providing a manual paper feed guide on a part of a storing device, and allowing its guide to face a manual paper feeding port right under a developing device carrying entrance and exit of a body even when any developing device is set. CONSTITUTION:A manual paper feeding path 5 is provided on a part of a developing device storing device 4, and the storing device 4 is controlled so that a guide 5 is in a relation opposed to a manual paper feeding port 6 provided right under the developing device carrying entrance and exit of a body, even in case any developing device of 3R, 3B, 3G and 3D is set into the body. In such a way, in case when the developing devices 3R, 3B, 3G and 3D of a desired color are inserted and set into the body by moving up and down the device 4 storing plural developing devices 3R, 3B, 3G and 3D, to the side face of an image forming device body 1, the manual paper feeding can always be executed easily and exactly.
Patent JP-H07130239-A (JP)
Title: Cord bush
Inventor: FURUKAWA HIROSHI
IPC: H05K7/00
Filed: 1993-11-01
Abstract: PURPOSE:To improve coating protection of a power supply cord and mounting work of the cord on an electronic equipment. CONSTITUTION:A cramp part and/or flexed corner part for restricting a condition of arranging a cord unit are provided in one or both the first/second holding parts 2, 3 connected by a hinge 4, to hold the cord unit by restricting its arranged condition in the clamp part and/or flexed corner part in the case that the first/second holding parts 2, 3 are placed in a closed condition. Further in a total part or partly of a location where the cord unit comes into press contact in the clamp part and/or flexed corner part, elastic parts 2i, 2j are provided. The elastic parts 2i, 2j are formed by two-color integral molding relating to the main unit of a cord bush 1. The hinge 4, in the case of mounting the main unit of the cord bush 1 in a mounting hole in the body of electronic equipment, is formed in a position in the outside of this equipment body. Further by providing locking parts 3a, 3c in one of the first/second holding parts 2, 3 and locked parts 2b, 21 in the other, the cord bush 1 can be held in a closed condition.
Patent JP-H10138479-A (JP)
Title: Recording head, recording apparatus using the same, and head discrimination method
Inventor: SAITO ASAO
IPC: B41J2/125
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording head capable of dealing with future alteration without increasing the number of its terminals and capable of providing various data thereof, a recording apparatus using the same and a head discrimination method. SOLUTION: Discrimination data of a recording head is set to a setting switch and further set to a shift register 4 by a latch signal 13. The discrimination data is serially outputted from the shift register 4 corresponding to an inputted shift clock 12 and this serial data (DATA) is inputted to an apparatus main body as the discrimination data.
Patent JP-H02141616-A (JP)
Title: Apparatus for detecting relative displacement
Inventor: WAKAZONO KENJI
IPC: G01D5/245
Filed: 1988-11-24
Abstract: PURPOSE:To enhance a degree of freedom at the time of assembling and to perform stable detection by constituting the title apparatus of the permanent magnet and magnetic core respectively fixed to the first and second shaft bodies and the magnetic sensor sandwiched by magnetic bodies. CONSTITUTION:Shaft bodies 1, 2 are pivotally supported on a main body 100 in a freely revolvable manner by bearing 101 and integrally revolved by pins 3A through a twist rod body 3. Magnet rings 4, 40 subjected to multipolar magnetization are fixed to the upper end part of the shaft body 1. A flange body 7 is fixed to the shaft body 2 and a lower teeth form like core 80 formed of a magnetic material is provided to the under surface 7A of said flange part 7 and an upper tooth form like core 8 is also provided thereto through a spacer 9. The magnetic sensor 11 provided on a substrate 110 by wiring is held by sensor members 6, 60 and the members 6, 60 are fixed to the main body 10 in close vicinity to the outer peripheral surfaces of the cores 8, 80. The sensor 11 consists of magnetic sensors 11A, 11B and these sensors 11A, 11B are provided so as to be spaced apart at an angle of 30 deg. from each other with respect to the positions of the core pieces 8A, 80A of the cores 8, 80. By this method, the pulsation of the output of the sensor 11 can be corrected.
Patent JP-S62145012-A (JP)
Inventor: JIYAN FURANSOWA GURORIE
IPC: A61K8/37
Filed: 1986-12-10
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-H07130224-A (JP)
Title: Cable having flexibility and impact resistance characteristic
Inventor: KAWAHATA HIRONORI
IPC: H01B7/22
Filed: 1993-10-29
Abstract: PURPOSE:To provide a cable provided with both flexibility and an impact resis tance characteristic. CONSTITUTION:A cable is constituted by inserting a plurality of steel wires 3, applying shape working, vertically along an internal core 1 in a sheath 4. This cable has an impact resistance characteristic by the steel wires 3. In the periphery of the steel wire 3, space 2 is provided, and when the cable is bent, by deforming a part, applying the shape working, of the steel wire 3 in the lengthwise direction in the space 2, a distortion by bending is absorbed. In this way, flexibility can be provided. The inside of the space 2 can be filled with a soft substance such as jelly or the like.
Patent JP-S62150626-A (JP)
Inventor: KOBAYASHI TETSUJI
IPC: H01H47/04
Filed: 1985-12-24
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-H05105958-A (JP)
Title: Method and apparatus for high frequency induction heating to crank shaft
Inventor: MAKI SHINTARO
IPC: C21D9/30
Filed: 1991-10-14
Abstract: PURPOSE:To reduce a strain in a crank shaft heating a pin. CONSTITUTION:During heating of the pin, a load applied on the pin is made to adjustable. A high frequency induction heating apparatus provides a sprocket 4 hanging down a current transformer 2 which fits a high frequency induction heating coil 1 at the lower part, with a chain 3, an eccentric cam 6 rotated by linking with a shaft 5 as parallel to the sprocket 4, a chain 7 stretching the eccentric cam 6 to the high frequency induction heating apparatus through a spring 8. The eccentric cam 6 is formed so as to be R>r2 and gradually and continuously change from R to r2 in the case of using R for the distance between the contact starting point 6a of the eccentric cam 6 when the pin P1 is the top dead center, with the chain 7 and the shaft 5, and in the case of using r2 for the distance between the contact starting point 6b of the eccentric cam 6 when the pin P1 is the bottom dead center, with the chain 7 and the shaft 5.
Patent JP-H06143643-A (JP)
Title: Thermal color recording method
Inventor: KOKUBO HIDEYUKI
IPC: B41J2/355
Filed: 1992-11-04
Abstract: PURPOSE:To restrain concurrent coloring of lower thermal coloring layer due to excess thermal energy at the time of recording of upper layer without lowering the printing speed. CONSTITUTION:When an yellow thermal coloring layer of thermal color recording material is recorded thermally, a bias pulse is split into two substantially equal subpulses. Gradation pulses are distributed to two groups corresponding to respective bias pulses without modifying the number or the width thereof and then they are fed to heating elements when a platen drum is rotating continuously. Magenta and cyan thermal coloring layers are also thermally recorded such that two peaks appear in the heating temperature when one pixel is recorded. This arrangement prevents dot separation phenomenon when low density region of deepest cyan thermal coloring layer is thermally recorded.
Patent JP-H03155496-A (JP)
Title: Motor pressing machine
Inventor: MIYAJIMA FUMIO
IPC: B30B15/28
Filed: 1989-11-14
Abstract: PURPOSE:To detect pressing load with good accuracy and to execute processing work under stable and accurate pressing load by fitting a strain gage to separating part in a constituting part, to which pushing force of a press ram acts. CONSTITUTION:A spacer 25 is inserted between a tie rod 24 and top base 20 and the strain gage 26 is fitted across separating line A between the spacer 25 and tie rod 24. Then, at the time of fitting the strain gage 26, at the position fitting the strain gage 26 in the tie rod 24, a recessed part 28 is arranged and both end parts of the gage body are stuck and fixed to the tie rod 24. By this method, by making the stress loaded to the gage body to equally act to the whole gage body, deterioration of the gage body is prevented. By the above method, the pressing load is easily detected with a strain gage and can be detected at the good accuracy and the pressing work can be executed with the accurate pressing load.
Patent JP-H01137491-A (JP)
Title: Semiconductor storage
Inventor: MATSUMURA TETSUYA
IPC: G11C7/06
Filed: 1987-11-24
Abstract: PURPOSE:To reduce an occupied area and increase capacity by giving the folded bit line structure to write bit lines. CONSTITUTION:A memory cell 10 on an odd row of each column is connected to one of a pair of write bits WB1k and WB2k and a memory cell 10 on an even row of each column is connected to the other. Write bit lines WB1k and WB2k have the folded bit line structure. A write driver 20 and a sense amplifier 30 are connected to the pair of write bit lines WB1k and WB2k on each row. Consequently, the write operation is normally performed without gate circuits. Thus, the occupied area is reduced and the capacity is increased.
Patent JP-H03155463-A (JP)
Title: Vacuum brazing method for container cap
Inventor: NAKAJIMA YASUO
IPC: B23K1/18
Filed: 1989-11-14
Abstract: PURPOSE:To avoid defective welding by burying brazing filler metal in a groove on the circumference of a cap body and heating a part for burying brazing filler metal with a densely converged electron beam to melt the brazing filler metal. CONSTITUTION:The cap body 3 is mounted on the opening part 2 of the container 1 under a vacuous state and the cap body 3 is welded by brazing filler metal 4 to the opening 2 of the container 1. In that case the brazing filler metal 4 is buried into the groove 3A formed along the circumferential edge of the cap body 3 in advance. The buried part of the brazing filler metal 4 on the circumferential edge of the cap body 3 is heated by a densely converged electronic beam 5 and the brazing filler metal 4 is melted and welded. In this way, even when a gasifying property by high temperature heating is attached to the material, it can be brazed.
Patent JP-H11133638-A (JP)
Title: Electrophotographic device
Inventor: AOKI MAKOTO
IPC: G03G15/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device having excellent cleaning performance, preventing a surface layer from being unevenly scraped and toner from being melted and stuck, preventing image defect even though a heating means is not provided and stably obtaining a high-quality image. SOLUTION: An electrophotographic photoreceptor 401 is constituted by forming a photoconductive layer consisting of non-monocrystal material where a silicon atom is set as a base and the surface layer consisting of non- monocrystal carbon incorporating at least hydrogen on a conductive substrate in this order. The surface layer is formed by a plasma CVD method by applying DC bias voltage so that the potential of the conductive substrate may be negative and setting an initial value to >=100 V and >=1 kV and a final value to >0 V and <50 V. The average particle size of developer is set to 5-8 μm, the surface of the photoreceptor 401 is scraped and cleaned by an elastic rubber blade 421 whose hardness (A type in JIS K6301) is >=60 deg. and <=80 deg.. The moving speed of the surface of the photoreceptor 401 when used is set to >=200 mm/sec and <=600 mm/sec.
Patent JP-H10118417-A (JP)
Title: Device for collecting impurity in fluid pipe
Inventor: HONMA HIDESHIGE
IPC: B01D35/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To enable a plastic pig to be passed after piping by inhibiting impurities falling down into the pool thereof from flowing out into the body part of a fluid pipe and also equipping a fluid-passing hole which allows fluid to flow out from a falling hole of impurities into the body part of the fluid pipe. SOLUTION: Impurities such as sand and metallic powder having specific gravity larger than water flow on the bottom in a fluid pipe 3 and also become pill-shaped blocks and are carried. The sectional area of a pipeline is made large in a pool 32 and distribution of flow velocity is changed and flow velocity is lowered on the whole. It is made easy by reduction of flow velocity that impurities A fall downward. Impurities A fall from a falling holes 4 to the pool 32 and are collected. On one hand, large parts of water flow downstream through the body part 31. A part of water passes through the inside of the storage part 32 from the falling holes 4 of impurities and again flows into the body part 31 from fluid-passing holes 5.  A first semiannular member 1 assisting collecting through the pool 32 is a semiannular shape along the inner wall face 36 and therefore a plastic pig can be passed just as it is.
Patent JP-H01156932-A (JP)
Title: Tricyclo (6, 2, 1, 01'6) undecanes and production thereof
Inventor: UIREMU RENZERINGU
IPC: C07C255/47
Filed: 1988-11-22
Abstract: NEW MATERIAL: A compound represented by formula I and III [wherein R 1 -R 3  are H or 1-3C alkyl, although total C numbers of R 1 -R 3  are ≤6; X is the group represented by formula III (R 4  is H, alkyl, alkenyl or alkoxy; R 5  is H, OH, alkanoyloxy, cyanoalkoxy, etc.), formula IV (Z is 6C≥ alkylene), etc.].  
     USE: Perfume.  
     PREPARATION: Oxo-compd. represented by formula V, etc., are treated with Lewis acid in the presence of inactive solvent at 50 to -50°C for several hours to obtain the compds. represented by formula I, etc., or with protonic acid at relatively high temp. to obtain the objective compd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06148030-A (JP)
Title: Lens meter
Inventor: OKUMURA YOSHIAKI
IPC: G01M11/02
Filed: 1992-11-05
Abstract: PURPOSE:To easily measure influx of a near part by sequentially calculating refraction information of the near inspected is being moved and storing it while updating the maximum of the influx of each position. CONSTITUTION:A near part of a multifocal lens L is measured with the lens L in touch with a contact member 43 after measurement values in a far part are stored. An arithmetic control part 48 continuously calculates refractive force and prism degree and then calculates influx. The influx is displayed 51. By moving the lens L back and forth and right and left in the vicinity to be expected to be the near part to allow a light beam to passed through the near part at this time, its measured value is sequentially compared with a stored measured value of the far part, and if cylindricality and its axial angle approximately match and it is also larger than the stored influx, the influx is updated to be stored and displayed 51. Then the influx at an approximate near part measuring portion where sphericity is the maximum is stored and displayed 51, and the influx may not vary after this. The influx at this time is to be the influx of the near part.