baber/WOPTO huggingface dataset:
Patent JP-H01100271-A (JP)
Title: Coating of non-metal substrate with metal
Inventor: BIKUTAA AREKUSANDAA ETSUTERU
IPC: C23C16/06
Filed: 1988-09-12
Abstract: PURPOSE: To efficiently subject a non-metallic substrate to a metallization treatment by introducing this non-metallic substrate into gases contg. a thermally decomposable metal compd. and further, inductively heating the substrate, thereby supporting the thermal decomposition of this metal compd.  
     CONSTITUTION: The non-metallic substrate 53 heated by a jacket 71 is introduced into the gases contg. the thermally decomposable metal compd., such as Ni(CO) 4 . The energy of an MHz frequency generator 28 is then applied on the non-metallic substrate 53 via a coil 27. The metal compd. is maintained at the temp. sufficient for supporting the thermal decomposition of the compd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1071025-A (JP)
Title: Desk
Inventor: ALBERT DENTSU
IPC: A47B9/04
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enable to adjust inclined angle and height of a top board at will. SOLUTION: A top board 4 of this desk is supported to the main body 3 by an arm 5 and a lifter 6. The arm 5 is able to change its inclined angle against the main body 3. The lifter 6 is able to change the protruding distance against the main body 3. The top board 4 connects the arm 5 and the lifter 6 rotatably. This means that at least either movement of the arm 5 or the lifter 6 causes the change of inclined angle at will of the top board 4 which is supported by them. A synchronized amount of movement of the arm 5 and the lifter 6 can change the height alone of the top board 4, while keeping its inclined angle unchanged.
Patent JP-S6386201-A (JP)
Inventor: HARAGUCHI MIKIMARO
IPC: F21S6/00
Filed: 1986-09-29
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-H1164623-A (JP)
Title: Production of color filter
Inventor: YAGI KOUJI
IPC: G02B5/20
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily remove a resist layer by a lift-off method in the process for production of color filters. SOLUTION: This process consists in forming the resist layer 12 on a semiconductor substrate 11, putting an exposure mask 13 having first and second opening windows 14, 15 varying in light transmittance on the resist layer 12 and exposing the resist layer 12, thereby forming apertures 16 exposing the surface of the semiconductor substrate 11 and recessed parts 17 arriving at about half the film thickness of the resist layer 12. After pigment layer 18 is formed to cover the surface of the semiconductor substrate 11 exposed in the apertures 16 together with the surface of the resist layer 12, the pigment layer 18 is removed together with the resist layer 12 by the lift-off method, by which a filter layer is formed on the surface of the semiconductor substrate 11 corresponding to the apertures 16.
Patent JP-S6289489-A (JP)
Title: Malfunction detecting circuit for servo motor controller
Inventor: KITA YUJI
IPC: H02P29/00
Filed: 1985-10-14
Abstract: PURPOSE:To rapidly detect a malfunction when a position feedback pulse is lost by continuing a feedback pulse for a predetermined period and detecting the malfunction by the loss of the pulse. CONSTITUTION:Feedback pulses in phases A, B from an encoder 3 are decoded by a decoder 5 to position feedback pulses in response to the rotating direction. A number-of-pulse difference detector 2 generates an analog output in response to the difference between the number of drive command pulses and the number of position feedback pulses. The feedback pulses are input to count by counters 9-12 and to reset them. The counters 9-12 supply A-phase or b-phase malfunction signal when the counted number arrives at a set value to a malfunction detection signal generator 3.
Patent JP-H0889546-A (JP)
Title: Air bubble generating bathtub
Inventor: ROKUSHIMA KAZUMASA
IPC: A61H23/00
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the air biting operation of a circulation pump by hardly sucking air bubbles, which are jetted out of a jetting port, from a bathing hot water sucking part. CONSTITUTION: In this air bubble generating bathtub, a sucking part 2 for bathing hot water is formed on a bathtub wall surface 1 facing a body, a circulation pump 3 is connected to this sucking part 2, and the jetting port for jet streams mixed with air bubbles is formed on the bathtub wall surface 1 near the sucking part 2. Then, a cover body 20 is attached to the front face part of the sucking part 2, and a sucking port 21 is formed on the lower face part of this cover body 20.
Patent JP-H0894807-A (JP)
Title: Lenticular plate and production of molding stamper therefor
Inventor: SUZUKI TERUO
IPC: G02B3/06
Filed: 1994-09-22
Abstract: PURPOSE: To decrease reflected light of diffused external light (such as light from illumination) which reaches to an observer so as to avoid such a phenomenon that the surface of a lenticular plate glitters and picture quality seems to deteriorate. CONSTITUTION: The cylindrical plane of a lenticular plate is roughened by forming lots of recesses and projections of about 100Å diameter almost over the whole surface to give 5 to 10mm height from recesses to projections. When the stamper for embossing molding of the lenticular plate is produced, the method includes a process to anodically oxidize the surface of the stamper comprising aluminum or aluminum alloy.
Patent JP-H1068811-A (JP)
Title: Production of transparent substrate formed with black matrix
Inventor: HATAKEI MUNEHIRO
IPC: G02F1/1335
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To easily provide a transparent substrate formed with black matrices having high resolution and high light shieldability. SOLUTION: (1) The regions to be formed with the black matrices 6 on the transparent substrate 3 are first irradiated with laser beams 1, by which the irradiated parts are transpirated and grooves 4 are formed. (2) A light shieldable compsn. 5 dispersed with pigments 18 packed into the formed grooves 4. Thereafter, (3) the light shieldable compsn. 5 of the regions exclusive of the grooves 4 and the parts protruding from the transparent substrate 3 surface on the grooves 4 is removed. (4) The light shieldable compsn. 3 in the grooves 4 is then cured.
Patent JP-H0958635-A (JP)
Title: Aseptic filling/packaging device and sterilization of aseptic filling/packaging device
Inventor: SHIMAMURA ETSUO
IPC: B65B55/18
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To perform a device sterilization by a simple and inexpensive structure. SOLUTION: A valve 22 of an aseptic air introduction port 73, and valves 22 of air discharging ports 21a, 21, 21c are all closed, and a product container take-out port 71 is closed with a cover 75. Then, a plurality of partitioning walls 18 which normally are at a vertical position, and partition the inside of a chamber 4 into a plurality of rooms, are turned to a horizontal position, and the inside of the chamber 4 is opened into one space. Under this state, a gas-form sterilizing agent which is jetted from a sterilizing agent jetting nozzle 23 in order to sterilize a packaging material 7, is filled in the chamber 4, and by doing so, the inside of the chamber 4 is sterilized. That is, a device sterilization is performed.  Thus, the sterilizing agent jetting nozzle for the sterilization of the packaging material is used as the sterilizing agent jetting nozzle for the device sterilization as well, and the device structure is simplified.
Patent JP-H0866264-A (JP)
Title: Reclining device
Inventor: NAGATA KOJIRO
IPC: A47C1/024
Filed: 1994-08-30
Abstract: PURPOSE: To provide the reclining device for varying the rising speed of a seat back. CONSTITUTION: At the beginning stage of the seat back rising, the wedge-shaped projection of a cam plate 17 of a mechanical damper 16 does not touch a slide plate 19 but the seat back speedily rises up. When the seat back rises just before hitting a crew, namely, rises up to an almost neutral position, the wedge- shaped projection is abutted on the slide plate 19 and compresses a coned disk spring 20 while sliding the slide plate 19 on a hinge pin 13. As a result, the rising speed of the seat back is lowered and the seat back is slowed down and softly abutted on the crew.
Patent JP-H0871803-A (JP)
Title: Edge preparing device
Inventor: HANAMOTO YUKIMITSU
IPC: B23B5/16
Filed: 1994-08-30
Abstract: PURPOSE: To provide an edge preparing device enabling the edge preparation of any two-dimensional curved surface without using an integrated cutting tool. CONSTITUTION: A main spindle driving motor 6 is connected in such a way as to rotatory-drive a main spindle 5 provided at its tip with a face plate 10 holding a tool rest 13, and an axial feed motor 41 is provided to feed a headstock 2, holding the main spindle 5, in the axial direction of the main spindle 5. A feed screw device 15, a connecting shaft 19 for driving the feed screw device 15, differential gear mechanism 24 that can add and subtract, and a radial feed motor 23 are further provided to move the tool rest 13 radially. The radial feed motor 23 is drivingly connected to the first input shaft 26 of the differential gear mechanism 24. The second input shaft 27 of the differential gear mechanism 24 is drivingly connected to the main spindle 5, and an output shaft 25 is drivingly connected to the connecting shaft 19.  The rotation of the main spindle 5 and the radial and axial feed of the tool rest 13 can thereby be controlled individually by the respective corresponding motors 6, 23, 41.
Patent JP-H1074478-A (JP)
Title: Scanning electron microscope
Inventor: TODOKORO HIDEO
IPC: H01J37/28
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of an element resulting from a decelerating electric field in a scanning electron microscope having such a structure as the decelerating electric field against an electron beam is generated between an objective lens and a sample. SOLUTION: A control electrode 39 is provided between an objective lens 17 and a sample 18. A voltage applied to the control electrode 39 is adjusted by a voltage control portion 40 so that potential difference between a negative potential-applied sample 18 or sample stage and the control electrode 39 becomes smaller than potential difference between the sample 18 or sample stage and the objective lens 17.
Patent JP-H1165202-A (JP)
Title: Image forming device
Inventor: WATANABE MASANOBU
IPC: G03G15/01
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleanerless image forming device where the deterioration of the quality of an image due to toner color mixture is not caused with respect to a multicolor image forming device provided with a multicolor developing means where plural developing units are arranged at one image carrier. SOLUTION: Relating to a developing device provided with the multicolor developing means 4 where the plural developing units including at least a black developing part 3 are arranged at the image carrier 1, a temporary recovering body 7 is arranged at the image carrier 1 so as to be opposed, and residual toner T after transfer is shifted and held from the image carrier 1 to temporary recovering body 7 while an image forming area on the image carrier 1 by a color developing part other than at least black passes the temporary recovering body 7 after developing, and the residual toner T after the transfer is shifted and held from the temporary recovering body 7 to the image carrier 1 while the image forming area on the image carrier 1 by at least the black developing part 3 passes the temporary recovering body 7 before the developing.
Patent JP-H1069685-A (JP)
Title: Magnetic tape device
Inventor: SAITO KINYA
IPC: G11B15/24
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce flawing of a magnetic tape due to tape tension by providing a timer monitoring function and a control function for an input command respectively on a control circuit. SOLUTION: The control circuit 23 is equipped with a timer 23a, so that the input command from a host computer 12 is monitored, and when the command is not inputted in a prescribed time, the magnetic tape 13 is traveled, and is stopped in a specific position irrespective of recording/reproducing of information. Then, when the command is inputted, the magnetic tape 13 is returned to the original position to execute the recording/reproducing. Consequently, when the magnetic tape should be stopped for a long time, the tape is stopped in the specific position without fail, so that since damage to the tape due to tension takes only place in this specific position of recording, an adverse effect is never exerted upon the information recorded on the magnetic tape.
Patent JP-H0276478-A (JP)
Title: Video signal transmission equipment and video signal restoring device
Inventor: NIIMURA KAZUHARU
IPC: H04N5/922
Filed: 1988-09-13
Abstract: PURPOSE:To attain the mixing prevention to the final output of a high-order higher harmonic by restoring a video signal through an FM demodulating circuit, a non-linear de-emphasis circuit and a low pass filter for an FM signal sent through a transmission system. CONSTITUTION:The high-order higher harmonic generated by a non-linear emphasis circuit 2 at a recording side is interrupted by the band limit action of an FM demodulating circuit 9 at a reproducing side. The high-order higher harmonic generated by a non-linear de-emphasis circuit 11 at a reproducing side is not cancelled with a high-order higher harmonic generated by the circuit 2 and appears at the output of the circuit 11. By providing a low pass filter LPF 12 at the output of the circuit 11, the high-order higher harmonic is not mixed into a final output 13. Consequently, at the reproducing side or at the receiving side, the waveform deterioration of the restored video signal is reduced, the reproducing picture quality is improved and a satisfactory reproducing picture can be obtained.
Patent JP-2001055652-A (JP)
Title: Control of knitting yarn quantity in weft knitting machine
Inventor: MAENAKA KIMIHIRO
IPC: D04B15/36
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To increase the resolution of control of knitting yarn quantity par a course to stably control the knitting yarn quantity and also to prevent the lowering of the quality of the resultant knotted fabric. SOLUTION: This method for controlling knitted yarn quantity comprises the step wherein a sample yarn length in the knitting of a sample knitting fabric is compared with the consumed yarn length in the knitting of a practical knitting fabric, the control of the degree (the draw amount of knitting yarn in the knitting of the next control region) in each course is performed against the knitting operations using the knitting needles excluding at least one knitting needle out of the knitting needles used in the knitting of the course based on the result of the comparison. Thus, the variation of consumed yarn length is reduced by the amount corresponding the number of the knitting needles which are not used in the control of the degree although they are used for knitting.
Patent JP-S6288271-A (JP)
Title: Flat cell
Inventor: KIZAWA TOSHIAKI
IPC: H01M6/16
Filed: 1985-10-15
Abstract: PURPOSE:To improve the bending performance by providing a metallic core member having a specific volume against the total volume of positive electrode in the positive electrode of a flat cell thereby protecting the positive electrode from crack when bending. CONSTITUTION:A core member 7 composed of stainless steel net having the volume about 5-20% of the total volume of a positive electrode 5 is provided in the positive electrode 5 employing such as manganese dioxide as active material. Then it is faced through a separator 6 against a negative electrode 3 of such as lithium and held between a positive electrode terminalboard 1 and a negative electrode terminalboard 2. Thereafter, it is hermetically sealed while arranging a window type insulation sealing member 4 between the circumferential sections of the positive and the negative electrode terminalboards 1, 2 thus to form a flat cell having the total height lower than 0.5mm. Consequently, the mechanical strength of the positive electrode 5 can be increased without sacrifice of the discharge performance resulting in considerable improvement of the bending performance.
Patent JP-H0895097-A (JP)
Title: Wave-length multiplexing optical amplifier
Inventor: YAMANE KAZUO
IPC: H04B10/07
Filed: 1994-09-26
Abstract: PURPOSE: To fixedly maintain light output in a level in response to the number of multiple signals when a wave-length multiplexing light signal is amplified by changing the light output level of a light amplifier according to the number of multiple signals of the wave-length multiplexing light signal. CONSTITUTION: Light output branched off by a turnout 28 is converted to electric signals showing the levels of component light of respective wave lengths by a WDM filter 29 and light receiving elements 301 -30N, and voltage corresponding to multiple signal information is generated by an addition circuit 41. A level conversion circuit 42 converts level of the voltage corresponding to the multiple signal information so as to generate reference voltage. A light output control circuit 25 compares the output voltage detecting output level from a light receiving element 8 with the reference voltage, controls a transistor 43 according to error voltage, and generates driving voltage against excitation LD 2. Hereby the excitation LD generates an excited light of which intensity is controlled, and as a result the signal light output is always fixedly maintained on the level in response to the number of multiple signals.
Patent JP-2000044458-A (JP)
Title: Dermal external agent
Inventor: SATO HIROYOSHI
IPC: A61K8/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an external agent having excellent using feeling with excellent compatibility with the skin or hair without tackiness, excellent skin chapping improving and preventing effects, and emulsion stability by including a vitamin A derivative and a copolymer obtained by polymerizing a specific monomer composition as an emulsifier. SOLUTION: This external agent contains (A) a vitamin A derivative (e.g. vitamin A palmitate), (B) a copolymer obtained by polymerizing monomer compositions comprising (i) 15.0-90.0 wt.% of an amine-containing (meth)acrylic monomer of formula I (R1 is H or the like; R2 and R3 are each H, methyl or the like), (ii) 10.0-80.0 wt.% of a vinyl monomer of formula II [R4 is formula III  (p) is 3 or 4} or the like], (iii) 1.0-60.0 wt.% of a (meth)acryloyl group- containing monomer of formula IV (R5 is an 8-17C alkylene or the like; R6 is H or methyl) and (iv) 0.1-25.0 wt.% of a crosslinkable vinyl monomer.
Patent JP-H04110649-A (JP)
Title: Carbon dioxide gas sensor and manufacture thereof
Inventor: MATSUDA YOSHIO
IPC: G01N27/416
Filed: 1990-08-30
Abstract: PURPOSE:To achieve stability and high accuracy in sensor output by selectively forming Na2CO3 at the edge part of the contact surface between an anode electrode and Na<+> conductive solid electrolyte and only at the outer part in contact with gas to be detected. CONSTITUTION:A cathode electrode is formed at one end part of an Na<+> conductive solid electrolyte 1, and an anode electrode is formed at the other end. Since the anode electrode 4 is porous, many communicating holes 4b reaching a surface 1a of the electrolyte 1 are present. A current is conducted with the anode electrode as the (-) electrode and with the cathode as the (+) electrode in the electrolyte 1 under the temperature at which Na<+> conductivity is displayed under the atmosphere containing carbon dioxide gas and oxygen. Then, reaction occurs between the oxygen and the carbon dioxide gas which are diffused through the communicating holes 4b at an edge part 5 of the contact surface. Thus, Na2CO3 is formed. Since the Na2CO3 are arranged at the outer part 5 in contact with gas to be detected, the electromotive force which is proportional to the concentration of the carbon dioxide gas is generated across the electrodes.
Patent JP-H1062518-A (JP)
Title: Carrier phase noise-suppressing circuit
Inventor: MIURA YUJI
IPC: G01S7/28
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To enhance the reception sensitivity of a moving body-distinguishing apparatus by lessening leakage wave sent to a reception circuit of a questioning apparatus. SOLUTION: In this carrier phase noise suppressing circuit 6 of a questioning apparatus 1 of a moving body-distinguishing apparatus, an attenuation circuit 61 receives an input of a transmitted wave from the questioning apparatus 1 and attenuates the input transmitted wave as to make the level of an output signal almost equal to the level of a leakage wave to be sent to a synthetic circuit 63. Then, the output signal from the attenuation circuit 61 is sent to a phase-shift circuit 62.  Further, the phase of the output from the attenuation circuit 61 is shifted by the phase-shift circuit 62 to be an approximately inverse phase to the phase of the leakage wave sent to the synthetic circuit 63 and the output of the phase-shift circuit is synthesized into a leakage wave to be directly received from a transmitted wave of the questioning apparatus 1 and a reflected wave from an answering apparatus 10 and the leakage wave is almost completely canceled in the synthetic circuit 63 and the output signals of the synthetic circuit 63 is transmitted to a reception circuit.
Patent JP-S6472936-A (JP)
Title: Production of base material for optical fiber
Inventor: ENDO SHIGEKI
IPC: C03B37/014
Filed: 1987-09-16
Abstract: PURPOSE:To obtain the title high-purity base material free of residual bubbles by replacing the gas in a specified porous base material by gaseous He, heating, and vitrifying the material. CONSTITUTION:The fine glass particles obtained by the heating and reaction of (B) the raw gases for glass are deposited and grown on (A) a rotating starting material to obtain a porous base material 12. Gaseous He and 1-10mol.%, expressed in terms of the Cl2 in the gaseous He, gaseous halogen-based compd. (e.g., Cl2) having dehydrating action are then supplied into a reactor 11, and heated by a heater 10 at 1,000-1,070 deg.C for 1.5-2.5hr to dehydrate the base material 12. The inside of the reactor 11 is depressurized to 10<-2>-10<-4>Torr, the remaining in the base material 12 is replaced by gaseous He at 1,000-1,070 deg.C for 0.8-1.2hr in a 100% gaseous He atmosphere, and the base material 12 is vitrified at >=1,700 deg.C in a 100% gaseous He atmosphere.
Patent JP-H0542232-A (JP)
Title: Indoor athletic equipment for health
Inventor: MATSUMOTO NOBORU
IPC: A63B21/005
Filed: 1991-08-15
Abstract: PURPOSE:To provide an indoor athletic equipment which can easily control rotation braking torque in a stepless manner while being simply constituted. CONSTITUTION:The rotor of a DC motor 8 is rotated with a pedal 3 rotated, so that electricity is thereby generated. Power generation braking torque is developed by shortcircuiting a gap between the rotor brushes of the DC motor 8, and a pulse width modulation drive circuit 23 is disposed in a braking torque control circuit 21 which has been shortcircuited, to appropriately control the current of power generation between the motor brushed, so that power generation braking torque is thereby increases/decreased. By this constitution, an equipment can be made light in weight, and can be of space saving while fine adjustment can be accurately made with electric power saved, and rotation braking torque can thereby be controlled in a stepless manner in accordance with the users' preference.