baber/WOPTO huggingface dataset:
Patent JP-H08112253-A (JP)
Title: Apparatus for judging depression in vigilance
Inventor: YAMAMOTO YASUHIDE
IPC: A61B5/16
Filed: 1994-10-14
Abstract: PURPOSE: To make it possible to judge a hypnagogic point in the shift to sleeping accurately by detecting an eye potential of a human body to judge a drop in vigilance based on a low frequency component thereof. CONSTITUTION: An eye potential signal of a man detected with an eye potential sensor 1 is amplified with an amplifier 2. The eye potential signal outputted from the amplifier 2 passes through a low pass filter 3 to remove a frequency component exceeding fc regarding a cut-off frequency fc as borderline. In other words, if the cut-off frequency fc is set at 0.2-0.3 Hz, a low frequency component alone indicating a sinusoidal waveform meaning sleeping condition can be extracted. An output signal from the low pass filter 3 is inputted into a judging section 4 to judge the sleeping condition.  In other words, the output signal is integrated continually with an integrator 4a in the judging section 4 and a comparator 4b compares the integration time ta until an integrated value exceeds a threshold with a preset reference time tb and a state judgment is performed to output a 0 signal (vigilance) or a 1 signal (sleep) by two-valued logic.
Patent JP-H0296894-A (JP)
Title: Card processing device for magnetic card device
Inventor: YAMAZAKI MASAHIKO
IPC: B42D15/10
Filed: 1988-10-03
Abstract: PURPOSE:To effectively use a magnetic card short of a number of points by exposing a following second magnetic card to an external part by exposing the first magnetic card to the external part from an outlet port and extracting it when the summed remaining points of two or more magnetic cards introduced to a recording/reading means are less than a set number of points. CONSTITUTION:In the case where when the remaining points of the magnetic card introduced to the recording/reading means 4B are not enough for the set number of points, another magnetic card is introduced to another recording/ reading means 4A, and the summed remaining points of two or more magnetic cards are compared with the set number of points, and the summed number of points of plural magnetic cards is less than the set number of points, one magnetic card is exposed to the external part from the card outlet port 3A or 3B, and when a user extracts this card from the outlet port, a following magnetic card is exposed immediately from the card outlet port 3A or 3B. Thus, even the magnetic card short of the number of points is prevented from coming naught, and besides, since the cards to be returned are extracted and collected one after another by the user, possibility that the magnetic card drops on the ground and is soiled is eliminated.
Patent JP-S62109999-A (JP)
Title: Surface treatment of plastic
Inventor: KOBAYASHI RYOJI
IPC: B05D5/06
Filed: 1985-11-06
Abstract: PURPOSE:To remarkably enhance the decorative effect by forming an electrically nonconductive masking film on a plated film and carrying out painting by electrodeposition to form a paint film only on the electrically conductive part of the plated film not covered with the masking film. CONSTITUTION:The surface of plastics is subjected to catalytic activation, electroless plating and electroplating. An electrically nonconductive masking film is formed on the required part of the resulting plated film and painting is carried out by electrodeposition. A paint film is formed only on the electrically conductive part of the plated film not covered with the masking film, so the remaining part covered with the masking film and the paint film have different colors.
Patent JP-H04128707-A (JP)
Title: Image scanner
Inventor: MORII TOKUJI
IPC: H04N1/113
Filed: 1990-09-19
Abstract: PURPOSE:To shorten a read time by providing a reflecting plate which guides light from a body to be read at a 1st position to a sensor and is rotated to guide light from a body to be read at a 2nd position different from the 1st position to the sensor. CONSTITUTION:This image scanner is equipped with the sensor which reads the body 27 to be read, an optical system 29 which guides the light from the body 27 to be read to the sensor 30, and the reflecting plate 28 which guides the light from the body 27 to be read at the 1st position to the sensor 30 and is rotated to guide the light from the body 32 to be read at the 2nd position different from the 1st position to the sensor. Therefore, while the object body 27 at one position is read, another body 32 to be read is arranged at the position. The focus of the optical system 29 is set and fixed at a specific position. Consequently, speedy reading operation becomes possible.
Patent JP-H0192987-A (JP)
Title: Air filter for magnetic disk device
Inventor: OTSUKA MASAKI
IPC: G11B33/14
Filed: 1987-10-05
Abstract: PURPOSE:To prevent the dust adhered initially in an air filter from being scattered by fitting a filter member having a higher capture efficiency of minute particles and fitting another filter member being more coarse than the former filter to both the air intake and suction sides of the air flow of the former filter member to the titled air filter. CONSTITUTION:A magnetic disk 8 is rotated in the direction of arrow 13, a magnetic head 11 is fitted to a positioning mechanism 9 and positioned to an object track to record and reproduce the information. The air filter 10 is arranged at a position receiving an air flow 15 caused by the rotation of the magnetic disk 8, minute dust 4 coming externally passes through a coarse filter member 2 and a captured by the filter member 1 having a high capture efficiency of minute dust. Since the coarse filter member 2 is fitted, the dust 3 adhered to the filter member 1 in the manufacture of the air filter 10 is not scattered to the outside of the filter. Thus, the dust adhered to the main filter member at the manufacture of the air filter is removed out of the main filter member due to vibration but not scattered to the outside of the air filter.
Patent JP-H1071230-A (JP)
Title: Pachinko-type pattern combined game machine
Inventor: OSUMI NOBUO
IPC: A63F7/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively constitute and manufacture a game machine by suitably utilizing all the principal component members including a game board and a mechanism set board that are similar to a pachinko machine. SOLUTION: In a retaining frame 11, receiving parts 14 and recovery passages 19 for foul balls are formed in the respective parts of a game auxiliary board 12, and also a receiving port 17 for discharging spent game balls to the rear side and a discharge port 18 for prize-winning balls are formed. In a game board 9, a collective discharge port 23 that is communicated with the receiving port 17 is formed in the lower part of a game surface 22, and a guide gutter that is communicated with the ball outlet of an inlet ball part is arranged on the rear side of the board, and also a ball receiving part that is communicated with the rear side of the collective discharge port 23 is provided in the lower part of the guide gutter. In a mechanism set board, a discharge passage that is communicated with the receiving port 17 is formed, and also discharge passages for discharging the prize-winning balls discharged from a prize-wining ball discharging device to the upper and lower ball dishes respectively are formed.
Patent JP-2000080832-A (JP)
Title: Door lock unit automobile door closure device
Inventor: KOBAYASHI FUMIO
IPC: E05B81/20
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a door lock unit for an automobile door closure device with which the amount of stroke of a wire can be reduced. SOLUTION: When a closing lever 25 is pulled by a wire, the pin 35 of the closing lever 25 is moved toward a latch plate 19 at a predetermined angle along the inclined edge 36a of a guide hole 36, so that the closing lever 25 takes a shorter way than if it is moved linearly along the pulling direction of the wire, whereby the amount of stroke of the wire can be reduced. Therefore, the amount of idle from pulling of the wire to actual rotation of the latch plate 19 is decreased, and a drive unit for driving the wire can be miniaturized, whereby automobile body weight can be reduced and usability of space inside a door can be enhanced.
Patent JP-2000079478-A (JP)
Title: Groove welding method
Inventor: YAMADA MINORU
IPC: B23K9/095
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To weld a horizontal groove precisely by using a welding torch having an electrode structure with multiple electrodes. SOLUTION: A welding torch 1 is used which has an electrode structure 5 with an insulation plate 1 held between electrodes 3a, 3b from both sides and with a welding wire put through at a rear position separating from the electrodes 3a, 3b of the insulation plate. The electrodes 3a, 3b are each provided with a separate power unit connected to them. While the welding torch 1 is placed sideways, the tip of the electrode structure 5 is inserted into the horizontal groove 12. The value of the current flowing to the electrode 3a positioned on the upper side is kept low while that to the electrode 3b on the lower side is kept high, and accordingly the horizontal groove 12 is welded.
Patent JP-H06103436-A (JP)
Title: Device and method for controlling card lottery and card selecting game machine
Inventor: TERADA KATSUAKI
IPC: A63F13/95
Filed: 1992-09-18
Abstract: PURPOSE:To easily idendify a hit or a higher-order class number and to optionally and variably control its lottery probability or game probability as necessary while simplifying a data reader and executing the inexpensive conversion of a card concerning the improvement of an information card controller. CONSTITUTION:A system is provided with the plural lottery cards 11 with intrinsic writing data Dn, a data decoding means which processes the decoding of intrinsic writing data DN of the lottery cards 11, a data processing means 13 controlling lottery probability based on intrinsic writing data Dn and a control means 14 controlling the input/output of the data decoding means 12 and the data processing menas 13. It is also constituted by adding that the lottery cards 11 consists of, at least, a bar code part 11B with the combination of a data mark part BD consisting of a material which absorbs an infrared ray and a dummy mark part BC consisting of a material which reflects the infrared ray.
Patent JP-S60140948-A (JP)
Title: Signal transmission system
Inventor: JINNO TAKAOKI
IPC: H04L7/06
Filed: 1983-12-27
Abstract: PURPOSE:To make substantially the transmission speed efficient by constituting a synchronizing code with one of FS codes and absence of carrier and transmitting the 2nd data with the combination of the said one wave and the absence of carrier and receiving it. CONSTITUTION:A modulator 3 transmits a frequency fH or a non-carrier NC at logical ''1'' of an input data and transmits fL at logical ''0''. The modulator 3 transmits the fH, fL at logical ''1'' and the NC at logical ''0''. Thus, the synchronizing code of the data 1 is transmitted with the AM modulation of the combination of the fH or fL and the NC same as the data 2 and the data part is transmitted by FS modulation with the fH, fL. The data part of the data 2 is transmitted by the AM modulation of the fH and the NC and the synchronizing code is transmitted with the AM modulation of the fH, fL and the NC. Then the data 1 is demodulated by an FS demodulation circuit and the data 2 is demodulated by an AM demodulation circuit at the reception side.
Patent JP-H1096227-A (JP)
Title: Underwater solid fence device
Inventor: KOMAGOME TAKAHIDE
IPC: E02B15/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To partition an underwater section safely and easily, and to prevent the diffusion of pollution at the time of water bottom works by installing a floating body to the upper sections of a large number of connected columnar bodies filled with water and mounting a weight and a beltlike projecting plate to lower sections respectively. SOLUTION: Columnar bags are formed of canvas lined with a rubber, and each of columnar bodies 8 filled with normal flowing water is coupled flexibly to the connecting sections of columnar bodies 1, in which pressed water is filled and which is brought to a hard state, by connecting fittings and connecting members and arranged zigzag, and a ring-shaped double fence is formed. Mutually coupled floats 7 and floats 12 are set up to the upper sections of the columnar bodies 1 and the columnar bodies 8, and weights and beltlike projecting plates are fitted at lower ends. Water is poured to the inside of the fence through a hose 22 from a water pouring device 21. Consequently, the columnar bodies 8 are fast stuck into the clearances of the columnar bodies 1 and watertightness can be kept.  Accordingly, the construction works of the bottom of water can be executed without muddying a periphery.
Patent JP-H0591040-A (JP)
Title: Reply control system for portable telephone set
Inventor: HOTTA ITSUO
IPC: H04B7/26
Filed: 1991-09-30
Abstract: PURPOSE:To eliminate completely an opportunity of invalidating an incoming call due to a delayed provision of the portable telephone set because the portable telephone set is contained in a business bag and the incoming call is set to the holding state by the operation of a holding signal transmitter before the portable telephone set is taken out when a call audible tone signal is heard. CONSTITUTION:When a carrier of a portable telephone set 24 mounts a small sized hold signal transmitter 40 with a retainer to e.g. a coat and listens to a call audible signal from a speaker 34 of the portable telephone set 24, the hold signal is sent by the control of an operation button 41 and the portable telephone set 24 receives it and a hold signal generating section 36 uses the hold signal received by a radio base station 23. When a telephone exchange 21 receives a hold signal via the radio base station 23, the exchange replies a relevant incoming call to set the call to the holding state.
Patent JP-S61128526-A (JP)
Title: Plasma etching device
Inventor: CHIBA AKIRA
IPC: H01L21/302
Filed: 1984-11-27
Abstract: PURPOSE:To keep the concentration of plasma on a body to be treated constant, and to enable uniform etching having reproducibility by confining plasma onto the body to be treated by a magnetic field and revolving the magnetic field on the body to be treated. CONSTITUTION:High-frequency power is applied between an upper electrode 21 and a lower electrode 22 from a high-frequency power supply 1, thus generating plasma extending over the whole region between both electrodes 21, 22. When a magneticfield formed by opposite N and S poles is shaped at that time, however, plasma localized on a body to be treated 5 is generated because plasma is confined by the magnetic field. When the direction of the magnetic field electrically covering the body to be treated 5 is changed and the direction of the magnetic field is turned around the central axis of the body to be treated 5, localized plasma also transfers. When the intensity and speed of revolution of the magnetic field are increased at that time, localized shifting plasma is formed in one having uniform concentration, thus enabling equal etching.
Patent JP-H0590101-A (JP)
Title: Electronic parts
Inventor: SEKIYA KAZUO
IPC: H01G9/10
Filed: 1991-09-30
Abstract: PURPOSE:To obtain an electronic parts which can be surely positioned and remarkably improve the level of packaging when electronic parts are automatically mounted on a printed board. CONSTITUTION:The title electronic parts is provided with the following; a capacitor main body 11a in which a capacitor element 12 is contained, a pair of lead wires 16 which are led out from the capacitor element 12, and an insulating plate 15 which insulates the capacitor main body 11a from a printed board. A protruding part 19 which abuts against the insulating plate 15 and has elasticity is formed on the capacitor main body 1a side. By the effect of the protruding part 19, the transversal backlash between the capacitor main body 11a and the insulating plate 15 is eliminated.
Patent JP-2001071962-A (JP)
Title: Fender structure
Inventor: TAKAHASHI SHINJI
IPC: B62K5/01
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a sub-fender which keeps mud and snow out. SOLUTION: In this fender structure, a sub-fender 8 interconnecting the lower ends of a front fender and a rear fender comprises a front wall part 61 attached to the front fender, a rear wall part 63 attached to the rear fender, and a bottom wall part 62 approximately horizontally interconnecting the lower ends. The front wall part 61 is formed separately from the bottom wall part 62 and has its lower end formed into a downward extension which extends downward beyond the bottom wall part 62 by a dimension L. A slit is provided in the downward extension. An engaging projection 75 projecting forwardly and integrally from the tip of the bottom wall part 62 is provided and is positioned during assembly by engagement into an engagement hole provided in the downward extension.
Patent JP-H03113271-A (JP)
Title: Freezing refrigerator
Inventor: HIRAOKA TOSHIE
IPC: F25D23/02
Filed: 1989-09-27
Abstract: PURPOSE:To provide satisfactory food removing properties in a vessel, to provide high sealability and to improve preservation properties by constituting to seal a gap of the cutout of the back surface of a first vessel and an engaging part of a second vessel with a packing, and installing covers at the ceilings of the upper surface openings of the first, second vessels in a sealing structure. CONSTITUTION:When a user pulls out a vegetable chamber door 4 of a drawing door, first, second vessels 11, 12 are drawn together, but a ceiling cover 16 and a packing 17 are fixed to a back surface and not moved together with the vessels. Therefore, when the user removes food contained in the rear portion of the vessel 11, he can easily remove the food in the rear portion by sliding the vessel 12 rearward. Then, when the user closes the door 4, the packing 17 is brought into contact with a gap 18 between the cutout of the back surface of the vessel 11 and the engaging part of the vessel 12 by a protrusion 15 of the back surface to so seal as to prevent chilled gas from entering.
Patent JP-H0298780-A (JP)
Title: Automatic cad/cam programming device
Inventor: MORITA TOMOKO
IPC: G06F17/50
Filed: 1988-10-05
Abstract: PURPOSE:To immediately perform working by using inputted NC data at an NC device by performing NC alarm check on an automatic programming device side. CONSTITUTION:The error check of NC data generated at an NC data generating means 4 is performed at an alarm check means 5, and when no error exists, it is sent from an NC data output means 7 to the NC device. Meanwhile, correction is applied on the NC data by an NC data correction means 6 when the error exists, and also, the error check is performed again by the alarm check means 5, then, it is sent from the NC data output means 7 to the NC device when it is judged that no error exists. In such a way, it is possible to perform the working immediately after the input of the NC data in the NC device.
Patent JP-H0780769-A (JP)
Title: Honing machine
Inventor: MUKAI TORU
IPC: B23Q3/157
Filed: 1993-09-13
Abstract: PURPOSE:To expand the application scope of a honing machine by converting a hone guide to guide a hone head, in a common part regardless of the sort of the honing machine. CONSTITUTION:A hone guide 14 to guide a connecting member 11 within the moving scope of a main shaft 12 having the connecting member 11 to connect and disconnect the shaft of a hone head 10 at the tip is provided, and the hone guide 14 is held to an elevating arm 58 driven up and down by a motor 59 and a ball screw 60. And a drum 70 rotating around a shaft 69 parallel to the main shaft 12 is provided to a slider 67 moving forward and rearward by the operation of a cylinder 71, tool holders 16 to hold plural hone heads 10 of different sorts are provided to the drum 70 in the double form, and one of the tool holders 16 is allocated to the main shaft 12 by the movement of the slider 67 and the rotation of the drum 70.
Patent JP-H0297960-A (JP)
Title: Electrophotographic sensitive body
Inventor: KIKUCHI NORIHIRO
IPC: C09B23/00
Filed: 1988-10-04
Abstract: PURPOSE:To enhance the sensitivity of the subject body, and to reduce the fluctuation of a light potential nd a dark potential at the time of repeatedly operating by incorporating a specified styryl compd. in the sensitive body. CONSTITUTION:The styryl compd. shown by formula I is incorporated in the photosensitive layer contd. in the sensitive body as a charge transfer substance. In the formula, R<1>-R<7> are each alkyl, aralkyl or aromatic ring group, etc., Ar is a divalent aromatic ring or a heterocyclic ring group. The compd. shown by the formula is composed of a compd., etc. in which R<1>, R<2>, R<4>, R<5> and R<7> are each phenyl group, R<3> and R<6> are each hydrogen atom, Ar is phenylene group. For example, a laminated photosensitive body is made by mounting a charge generating layer on an Al substrate body by applying a coating solution contg. a disazo pigment shown by formula II and a butyral resin on the substrate, and then mounting a charge transfer layer on the charge generating layer by applying a coating solution contg. a compd. shown by formula I nd a polycarbonate on the charge generating layer, respectively.
Patent JP-H04263706-A (JP)
Title: Top of cooking table
Inventor: HAZAN JEAN-PIERRE
IPC: G05D23/19
Filed: 1991-09-30
Abstract: PURPOSE: To eliminate a bad influence of heat dissipation when a utensil is temporarily put out of place, by reactivating heating for a cooking section when absence time of the utensile in the cooking section is shorter than a predetermined time although the utensile is put back to the cooking section. CONSTITUTION: A cooking top 10 includes a cooking section 12a heated by at least one heating apparatus actuated by a function control member 9. At least one existence detector 20 is provided for detecting the cooking section 12a carrying a utensile. There is further provided control means 18 for bringing heating of the cooking section 12a to deactivation or reduction when the existence detector 20 generates a signal indicative of the utensile being removed. With such construction, although the utensile is returned to the cooking section 12a when the existence detector 20 detects that absence time of the tool in the cooking section 12a is shorter than a predetermined time, heating of the cooking section 12a is reactivated with timing means 22.
Patent JP-H0588685-A (JP)
Title: Electronic sound elimination system
Inventor: GOTODA RYUSUKE
IPC: F16L55/04
Filed: 1991-09-30
Abstract: PURPOSE:To provide the stand-alone type electronic sound elimination system which can follow up large variation in the noise level in an air duct and has high performance. CONSTITUTION:A sound wave which is opposite in phase and equal in sound pressure to a sound wave propagated in the air duct 1 from a noise source is generated and the operation of sound wave interference is utilized to positively eliminate the propagated sound wave by this electronic sound elimination system. In this system, an input level adjusting circuit 61 which adjusts the level of the input signal from a sensor microphone 2 and an output level adjusting circuit 63 which adjusts the level of the driving signal outputted by a controller 6 to a speaker 3 are added, and the level adjusting circuits 61 and 63 are automatically controlled by a level control circuit 64. Namely, the level control circuit 64 controls the input level adjusting circuit 61 according to the input signal from the sensor microphone 2 so that the input signal to the controller 6 is optimized and also controls the output level adjusting circuit 63 corresponding to the level adjustment of the input level adjusting circuit 61. Consequently, even when the noise level greatly varies, the input level to the controller 6 is optimized to obtain desired sound elimination effect.