baber/WOPTO huggingface dataset:
Patent JP-S576382-A (JP)
Title: Analog electronic watch with summer time function
Inventor: YAMAGUCHI YOSHITO
IPC: G04C3/14
Filed: 1980-06-14
Abstract: PURPOSE:To make the changing-over of the time of an analog electronic watch with summer time functions easy by fast forwarding or stopping a step motor simply by operating a switch thereby automatically changing over summer time and ordinary time. CONSTITUTION:In the case of changing over ordinary ordinary time to summer time, a switch 46 is closed. When the time goes to 0 o'clock in the morning, the signal of a 24hr alarm 58 goes to H, and a step motor 44 is fast forwaded at 16Hz so that the displayed time goes fast. At this same instant, a 16Hz signal 6 is applied to a counter 80 and a 1Hz signal 14 to a counter 84. In the counter 84, 3600 beforehand is stored, and when the counters 80 and 84 coincide, the step motor 44 returns to ordianry 1Hz drive. To change over the summer time to ordinary time, the switch 46 is opened, and when it goes 0 o'clock in the morning, the step motor 44 stops; at the same time, the counter 80 counts the 1Hz signal 14, and when it coincides with the 3600 having been stored in the counter 84, the step motor 44 again starts advance.
Patent JP-S565108-A (JP)
Title: Filtering method
Inventor: HAYAKAWA TETSUO
IPC: B01D35/06
Filed: 1979-06-26
Abstract: PURPOSE: To enhance the electroendosmotic dehydrating effect by a method wherein AC voltage with relatively low frequency within an audio frequency range as an electric source for electroendosmosis to carry out the electroendosmotic dehydration and, thereby, the temp. rise of a material to be dehydrated is reduced and the electroendosmotic dehydrating effect is increased.  
     CONSTITUTION: In a condition interposing a filter material between electrodes as a dielectric material, AC voltage with relatively low frequency of 16kHz or less within an audio frequency range is applied through said filter material to carry out the electroendosmatic dehydration. In AC electrolysis, an electrolyzed amount is extremely reduced as compared to DC electrolysis, for example, from a corroded result of copper; and adverse effects on the electroendosmosis by the electrolysis are improved to a large extent. Moreover, the dipole polarization due to the dipole rotation is not almost generated due to the low frequency, and the temp. rise of a material to be dehydrated is reduced and electroendosmosis is advanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05284646-A (JP)
Title: Overvoltage suppresser
IPC: H01C7/12
Filed: 1992-04-02
Abstract: PURPOSE:To protect a nonlinear resistor against thermal runaway or deterioration at a normal operating voltage. CONSTITUTION:An overvoltage suppresser comprising a plurality of stacked zinc oxide elements 4a being jointed through fixing metals 5, 6 and a switching section 3 having female and male electrodes 7, 8, placed in a grounded metallic tank 9 while being connected in series, is further provided with means for suppressing the voltage to be born by a unit zinc oxide element 4a below a rife guarantee level. According to the constitution, the ratio of normal operating voltage to be born between the switching section and nonlinear resistor can be controlled. In case of a nonlinear resistor constituted of a zinc oxide element, voltage to be born by the nonlinear resistor can be suppressed below a voltage appearing when several mA of resistive component current is fed thereto.
Patent JP-H07284577-A (JP)
Title: Cutter
Inventor: TANAKA MINORU
IPC: B26B17/00
Filed: 1994-04-19
Abstract: PURPOSE:To automatically suck, collect and remove chips simultaneously with cutting. CONSTITUTION:Concerning a cutter (an air nipper, for example,) 1, a chip sucking and removing means 4 is fitted adjacently to its cutting part 3A. This removing means 4 is provided with a suction head 30 equipped with a negative pressure generating means 31 opened on the side of the cutting part 3A for sucking the chips, chip discharge path 32 succeeding to the negative pressure generating part 31, and compressed air jetting nozzle part 33 opened in the middle of the chip discharge path 32. Then, the chips are sucked and removed by generating negative pressure at the negative pressure generating part 31 while using compressed air jetted out of the nozzle part 33.
Patent JP-H08244384-A (JP)
Title: Bankbook and printer thereof
Inventor: TAKAHASHI AKIHIKO
IPC: G06Q40/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a bankbook and a printer thereof in which latest visual information (financial merchandise) except transaction can be provided for a customer without reducing deposit fill-in columns. CONSTITUTION: This bankbook mainly has a front cover 11 connected at one end side, a back cover 12, and a plurality of record sheets 13 bound to the connector 10 of the front and rear covers and having deposit fill-in columns, and has a magnetic record 4 made of a magnetic tape at the end of the rear cover, and an information fill-in part 15 formed of a rewritable material at the center of the rear cover. The bankbook has an information fill-in part 15 formed of a rewritable material, and since old information printed on the information fill-in part can be erased and printed with latest visual information, it has the effect of providing the latest visual information except transaction without reducing the deposit fill-in columns, and since the information fill-in column is provided integrally with the bankbook, it is not discarded.
Patent JP-H10280339-A (JP)
Title: Self-illumination type road lighting
Inventor: FUJISHITA YOSHIYA
IPC: E01F9/582
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-illumination type road lighting mark which does not project from a road face and efficiently guides the incident ray of an illuminant into a transparent body and efficiently radiates the ray from the surface of the transparent body to increase the visibility. SOLUTION: An illuminant 3 is arranged at the lower side of a transparent body 2 so that the optical axis 32 of an illuminating face 31 is diagonally turned upward. The incident face 22 with a protrusively curved face making nearly parallel the radially radiated rays L of the illuminant 3 and guiding the incident rays into the inside of the transparent body 2, is formed at the opposite position of the illuminating face 31 of the illuminant 3, in the transparent body 2. The incident rays into the transparent body 2 are nearly parallel to each other and hence, the incident rays L efficiently radiated from the surface 21 of the transparent body 2 without total reflection by setting the angle of the parallel rays in advance, at which total reflection does not arise at the surface 21 of the transparent body 2.
Patent JP-2000277339-A (JP)
Title: Electromagnetic shield member
Inventor: KURODA HIROYUKI
IPC: H01F17/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To save space together with a superior mounting property by a method, wherein this member is formed as a cylindrical lamination composed of an inner layer and an outer layer, the inner layer being constituted by an expandable and contractable elastic body which comes into contact with an outer peripheral face of a mounting object and the outer layer of a ferrite core. SOLUTION: An electromagnetic shield member 1 is formed as a cylindrical lamination composed of an inner layer 11 and an outer layer 10. The inner layer 11 is formed of a cylindrical rubber member, and the outer layer 10 is made of by a cylindrical ferrite core. Furthermore, the electromagnetic shield member is composed of a ferrite material and is formed as a bearing for rotatably supporting a rotary shaft (axial member). Furthermore, the electromagnetic shield member is formed as a bearing for rotatably supporting, the rotary shaft, constituted of a ferrite layer which is composed of the ferrite material positioned outside and a metal layer positioned in the inside. In this case, the ferrite layer is reinforced by the metal layer and does not come into contact with the rotary shaft.
Patent JP-S59206724-A (JP)
Title: Time division processing type spectrophotometer device
Inventor: MINEKANE TOMIJI
IPC: G01J3/02
Filed: 1983-05-11
Abstract: PURPOSE:To prevent equipment from being overlapped and to improve the efficiency of analytical processing by providing the titled device with plural terminal measuring consoles arranged on required rooms or places and a spectrophotometer executing spectral analysis for samples to be charged on respective terminal measuring consoles collectively. CONSTITUTION:Measuring parts enabled to charge sample measuring cells are formed. The terminal measuring consoles 4A-4C enabled to be arranged on prescribed positions and a photodetector detecting the intensity of each monochromatic light dispersed by a dispersing element are also connected. Output light from a light source part 2 is guided to the measuring parts of the terminal measuring consoles 4A-4C. A high speed optical path switching means 3 switching the connection of a light guiding member is connected so that light outputted from the measuring parts is guided to a multi-wavelength spectrophotometer 1. The sequence of analytical processing of samples at the terminal measuring consoles 4A-4C is determined to control the switching means 3. A central controller outputting analyzed results in respective terminal measuring consoles 4A-4C on the basis of the detected data outputted from the multi-wavelength spectrophotometer is connected.
Patent JP-H09267245-A (JP)
Title: Deburring device
Inventor: SUZUKI HIRONORI
IPC: B24B9/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make a deburring job achievable as well to a variety of works different in size. SOLUTION: A rotary brush 16 removing burrs away is set up on a base 22. In addition, this deburring device is provided with a work mobile device 20 traveling a work W up to this rotary brush 16 from a work conveyor jig 18 on a line. Then a chuck 42 holding the work W and a rotary actuator 41 rotating this chuck 42 ion the shafting direction of the work W, respectively. Assorting information on the work W imparted to the work conveyor jig 18 is detected, and this information is inputted into a controller 36 from a sensor 37. Accordingly, this controller 36 controls a travel distance ranging from the work conveyor jig 18 to the rotary brush 16 to the value met to the radius of a tubular part 12 of the work W ion the basis of the assorting information inputted so far.
Patent JP-H05284490-A (JP)
Title: Image processing and transmitting method
IPC: H04N19/136
Filed: 1992-04-02
Abstract: PURPOSE:To accelerate processings by handling valid image data even to a device having a lot of picture elements such as a high-resolution display device, to extract even partial image changes and to transmit image data at high speed from an image processor. CONSTITUTION:This method is provided for transmitting image data composed of a lot of pixel data obtained from a photographing device to photograph images, an image is divided into plural cells A, and each cell A is further divided into plural sub cells B. Then, it is investigated whether the picture elements in the respective sub cells B are changed or not and when the sub cells B more than a number decided in advance are changed, all the pixel data in the relevand cells are transmitted. When the number of changed sub cells is less than the number decided in advance, only the pixel data in the relevant changed sub cells B are transmitted. Since an image memory is divided for the unit of the cell and the changed points of image data are extracted at variable lengths within a range decided in advance, the valid image data can be extracted, and high-speed image processing and image data transmission can be performed.
Patent JP-S559019-A (JP)
Title: Preparation of tertiary long-chain aliphatic methylamine
Inventor: TOMIDOKORO SUSUMU
IPC: C07C211/08
Filed: 1978-07-04
Abstract: PURPOSE: To prepare the title compound industrially advantageously, by reacting a secondary long-chain aliphatic amine with formaldehyde and hydrogen in the presence of a nickel catalyst to methylate the nitrogen atom smoothly while removing the eliminated water continuously.  
     CONSTITUTION: A secondary long-chain aliphatic amine of the formula RR'NH (R and R' are 8W22C alkyl or alkenyl groups) e.g. an amine from oleonitrile, is reacted with formaldehyde and hydrogen in the presence of a nickel catalyst at 150W180°C under a pressure of 0.3W7 kg/cm 2  while removing the eliminated water continuously to methylate the N atom with the formation of a tertiary long-chain aliphatic methylamine. The raw material amine is obtained by reducing an aliphatic nitrile with hydrofen in the presence of a nickel catalyst at 200W230°C and 0W10 kg/cm 2 . G while removing the eliminated ammonia. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03280878-A (JP)
Title: Preparation of chitosan-decomposing enzyme
Inventor: SAKAMOTO HIROSHI
IPC: C12R1/645
Filed: 1990-03-29
Abstract: PURPOSE:To prepare the subject enzyme under a mild condition in high productivity and capable of readily acting on a zyomycota to prepare a protoplast by culturing a chitosan-decomposing enzyme-producing bacterium belonging to the genus Verticillium and subsequently collecting the enzyme from the cultured product. CONSTITUTION:A chitosan decomposition enzyme-producing bacterium belonging to the genus Verticillium is cultured and the objective enzyme is obtained from the cultured product. The production bacterium is preferably Verticillium AF9-V-156 (FERM 11377) and the culturing is preferably performed e.g. under conditions comprising a pH of 5.0-7.0, 25 deg.C and 1-7 days.
Patent JP-H05248181-A (JP)
Title: Method and device for lining execution
Inventor: INOUE KAZUTOSHI
IPC: E21D11/38
Filed: 1992-03-03
Abstract: PURPOSE:To enable the execution of the lining of a tunnel safely, economically and efficiently. CONSTITUTION:A plurality of front messors 11 are provided to the peripheral surface of a semi-cylindrical moving shore 3 in a projectable and retractable manner. Belt-shaped lining sheets 21 are stored in the rears of the front messors 11 in a rolling state. The peripheral surface 60a of a bedrock is excavated by drum cutters 16, and the front messors 11 are moved forward. The central part 60b of the bedrock is excavated by an excavator 37, and the moving shore 3 is moved forward. Shores 40 are so provided to the inside space of the rear of the front messors 11 that the lining sheets 21 are held by the shores. The front messors 11 are moved forward and, at the same time, the lining sheets 21 are sent backward from the front messors 11. The lining sheets 21 are connected to each other in the circumferential direction. The front messors 11 are moved forward and, at the same time, a filler is discharged backward from the front messors 11 to fill between the bedrock 60 and the lining sheets 21.
Patent JP-S57201124-A (JP)
Title: Automatic gear deburring machine
Inventor: ITOU ETSUROU
IPC: B23F19/12
Filed: 1981-05-28
Abstract: PURPOSE:To allow deburring operation of the both sides of work gear to be automatically and continuously performed by installing deburring device into the transfer mechanism. CONSTITUTION:When a work gear 1 is installed on a pallet 2 and is transferred successively and intermittently to the neibouring station, and the pallet 2 comes to the station A, the driven gear 8 at the lower end of the pallet attaching shaft 7 meshes with the always rotating transmission gear 10, and the work gear on the pallet 1 is rotated. Deburring device 20 starts operation simultaneously with the rotation of the work gear 1, and the grinder stone 22 lowers adn contacts with the upperside of the teeth form of the gear 1 with proper pressure, then deburring operation of the upper side face of the gear 1 is performed as the grinder stone is swinging up and down direction following the tooth profile, making the support pin 24 as the fulcrum. At this time, work gear 1 on the pallet 2, which is located to the station B, is also rotated and the grinder stone 22 of the lower side deburring device 21 rises up, and contacts to the lower side of the tooth profile of the gear 1 at a proper pressure.
Patent JP-S6012493-A (JP)
Inventor: DEBITSUDO DABURIYUU ORUSEN
IPC: B66C23/26
Filed: 1984-04-23
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-H07286143-A (JP)
Title: Tacky tape made of polyvinyl chloride
Inventor: NAKAI TAKEMOTO
IPC: C09J133/00
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a tacky tape made of polyvinyl chloride having high strength, ready cutting off with fingertips and excellent workability, useful for wrapping, sealing, etc., by providing the surface of a tape with a specific shape, depth and pitch channel parallel with its width direction. CONSTITUTION:At least one side of a tacky tape obtained by forming a tacky agent layer at least one side of a vinyl chloride-based resin film is provided with linear channels having a V-shaped or U-shaped section parallel with the width direction of the tape. The channels satisfy correlations of formula I (A and B are angles of two facing inclined planes from the tape surface in the case of the V-shaped channel and angles of tangent lines drawn at 1/2 depth of two facing curved surfaces from the tape), formula II, formula III and formula IV, the depth of the channels is 1/20-2/5 thickness of the film, the pitch of the channels is 50-250mum and the channel part amount to 30-70% of projected plane of the tape to give the objective tape.
Patent JP-H06294982-A (JP)
Title: Wavelength converting device
Inventor: NAGANO KATSUTO
IPC: G02F1/37
Filed: 1993-04-08
Abstract: PURPOSE:To provide a wavelength converting device which has superior stability and selects the wavelength of emitting light by easily changing pseud phase matching conditions. CONSTITUTION:This wavelength converting device 1 has a pseud phase matching element 5 which consists of an optical waveguide 3 and a dielectric 4 arranged surrounding the optical waveguide 3 and emits wavelength-converted light both by periodically inverting the dielectric polarization direction of the dielectric 4 and by performing the pseud phase matching with the wavelength of light passing through the optical waveguide 3 and a piezoelectric element 6 which is arranged in contact with the dielectric 4, imparts stress corresponding to an impressed voltage to the dielectric 4, and varies the inversion period of dielectric polarization by the dielectric 4 to change the conditions of pseud phase matching with the wavelength of the light. Consequently, the pseud phase matching conditions can easily be changed through the operation of the piezoelectric element 6 to select the wavelength of the emitting light and also improve the stability.
Patent JP-H07111718-A (JP)
Title: Lead wire holder for wiring low-voltage circuit of electric machine
Inventor: DEIITAA HAMAA
IPC: H05K7/02
Filed: 1994-04-20
Abstract: PURPOSE: To perform fully automatic wiring by temporarily spring elastically displacing a control and conductor suppression means for limiting a passage in the longitudinal direction of a conductor, advanced through a conductor insertion opening by a passing tool. CONSTITUTION: A wire 6 is guided into an angle range 20 by a laying head 10 of a conductor laying tool, the laying head 10 is moved forward to both U-shaped tightening members 11, and both U-shaped tightening members 11 are spring elastically spread open outwards. The laying head 10 is passed through in the spread-open state, advanced into an angle range 19 immediately after tightening edge parts 12, advanced from the angle range 19 to a retaining arm 13 and then advanced into a passage 5. Then, since the tightening edge parts 12 are extended inside the vertices of two angle members 18 placed facing each other, the U-shaped tightening members 11 are immediately returned to tightening positions by the elastic action, and the laying head 10 of the conductor 6 is passed through a tightening part between the tightening edge parts 12. Thus, wiring is performed fully automatically.
Patent JP-H10250609-A (JP)
Title: Rotary valve
Inventor: SASAKI HIROTO
IPC: B62D5/083
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve free of risk that a seal ring slips off. SOLUTION: A groove 14a is formed at the periphery of a seal ring 14 extending in its circumferential direction, and opposing to this groove 14a, another groove 10e sharing a common groove space is provided at the inside circumferential surface of a sleeve valve member 10, and an injection hole 14b in communication with this groove space is formed in any appropriate place, for example in the seal ring 14, and a resin is put into the groove space through the injection hole 14b so as to accomplish a slipoff preventive means for the seal ring 14.
Patent JP-S59208326-A (JP)
Title: Heating and heat retaining type gas table
Inventor: SHIMIZU KUNIO
IPC: F24C3/08
Filed: 1983-05-11
Abstract: PURPOSE:To improve the thermal efficiency of a gas flame and to completely prevent the incomplete combustion and leakage of gas, by allowing the gas heat generated by burning inside a cover material to conduct to an exothermic sheet body via an exothermic material. CONSTITUTION:A cover material 11 consists of a heat insulating material and is intergrally formed with a top plate 2 so that its burner head 15 portion may be completely covered. An exothermic material 13 is made larger than the burner head 15 in its periphery and horizontally attached to the burner head 15 surface. A gas is discharged and automatically ignited at the flame hole 16 of burner head 15, and a gas flame 17 is applied on the exothermic material 13 surface. Since the cover material 11 is internally substantially sealed, the exothermic material 13 serves as a cover, upon the discharge of gas, and the gas is constantly directed toward the upper surface of burner head 15 and burnt there completely. Thus, there is no chance of gas being burnt incompletely and leaking out as long as it is ignited constantly. Moreover, a heat energy created by the exothermic material 13 is conducted to an exothermic sheet material 3, allowing for the direct conduction of high temperature heat energy to a container to be heated.
Patent JP-H10249885-A (JP)
Title: Heating-cutting device, simultaneous painting device for injection holding machine and its painting method
Inventor: ATAKE HIROYUKI
IPC: B29C45/73
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the waste of painting sheet corresponding to the size of a mold to be used even in a form in which a cutting means is mounted on a hot plate by installing the cutting means freely displaceably in the sheet supply direction. SOLUTION: The cutting means 20 of painting sheet S is supported by a supporting tool 21, which is fixed to hot plate 10 of a heating/cutting device freely displaceably in the sheet S supply direction by a guide 23. In this way, for example, even when the size of a mold is diminished to become from a mold 1 and a mold 2 (dotted line part of figure) to a mold 1a and a mold 2a, the same hot plate 10 is used without changing the heating/cutting device, by resetting the position of the cutting means 20 downward in the figure, the sheet S can be cut without waste.